Merge "Update to v5.9 kernel headers."
diff --git a/original/uapi/asm-arm/asm/unistd-common.h b/original/uapi/asm-arm/asm/unistd-common.h
index a8dfe08..595994c 100644
--- a/original/uapi/asm-arm/asm/unistd-common.h
+++ b/original/uapi/asm-arm/asm/unistd-common.h
@@ -390,6 +390,7 @@
#define __NR_fspick (__NR_SYSCALL_BASE + 433)
#define __NR_pidfd_open (__NR_SYSCALL_BASE + 434)
#define __NR_clone3 (__NR_SYSCALL_BASE + 435)
+#define __NR_close_range (__NR_SYSCALL_BASE + 436)
#define __NR_openat2 (__NR_SYSCALL_BASE + 437)
#define __NR_pidfd_getfd (__NR_SYSCALL_BASE + 438)
#define __NR_faccessat2 (__NR_SYSCALL_BASE + 439)
diff --git a/original/uapi/asm-arm64/asm/hwcap.h b/original/uapi/asm-arm64/asm/hwcap.h
index 2d6ba1c..912162f 100644
--- a/original/uapi/asm-arm64/asm/hwcap.h
+++ b/original/uapi/asm-arm64/asm/hwcap.h
@@ -74,5 +74,6 @@
#define HWCAP2_DGH (1 << 15)
#define HWCAP2_RNG (1 << 16)
#define HWCAP2_BTI (1 << 17)
+/* reserved for HWCAP2_MTE (1 << 18) */
#endif /* _UAPI__ASM_HWCAP_H */
diff --git a/original/uapi/asm-arm64/asm/sigcontext.h b/original/uapi/asm-arm64/asm/sigcontext.h
index 8b0ebce..0c796c7 100644
--- a/original/uapi/asm-arm64/asm/sigcontext.h
+++ b/original/uapi/asm-arm64/asm/sigcontext.h
@@ -179,7 +179,7 @@
* The same convention applies when returning from a signal: a caller
* will need to remove or resize the sve_context block if it wants to
* make the SVE registers live when they were previously non-live or
- * vice-versa. This may require the the caller to allocate fresh
+ * vice-versa. This may require the caller to allocate fresh
* memory and/or move other context blocks in the signal frame.
*
* Changing the vector length during signal return is not permitted:
diff --git a/original/uapi/asm-generic/unistd.h b/original/uapi/asm-generic/unistd.h
index f4a0130..995b36c 100644
--- a/original/uapi/asm-generic/unistd.h
+++ b/original/uapi/asm-generic/unistd.h
@@ -606,9 +606,9 @@
#define __NR_recvfrom 207
__SC_COMP(__NR_recvfrom, sys_recvfrom, compat_sys_recvfrom)
#define __NR_setsockopt 208
-__SC_COMP(__NR_setsockopt, sys_setsockopt, compat_sys_setsockopt)
+__SC_COMP(__NR_setsockopt, sys_setsockopt, sys_setsockopt)
#define __NR_getsockopt 209
-__SC_COMP(__NR_getsockopt, sys_getsockopt, compat_sys_getsockopt)
+__SC_COMP(__NR_getsockopt, sys_getsockopt, sys_getsockopt)
#define __NR_shutdown 210
__SYSCALL(__NR_shutdown, sys_shutdown)
#define __NR_sendmsg 211
@@ -850,6 +850,8 @@
#define __NR_clone3 435
__SYSCALL(__NR_clone3, sys_clone3)
#endif
+#define __NR_close_range 436
+__SYSCALL(__NR_close_range, sys_close_range)
#define __NR_openat2 437
__SYSCALL(__NR_openat2, sys_openat2)
diff --git a/original/uapi/asm-x86/asm/bootparam.h b/original/uapi/asm-x86/asm/bootparam.h
index 8669c6b..600a141 100644
--- a/original/uapi/asm-x86/asm/bootparam.h
+++ b/original/uapi/asm-x86/asm/bootparam.h
@@ -255,7 +255,7 @@
* currently supportd through this PV boot path.
* @X86_SUBARCH_INTEL_MID: Used for Intel MID (Mobile Internet Device) platform
* systems which do not have the PCI legacy interfaces.
- * @X86_SUBARCH_CE4100: Used for Intel CE media processor (CE4100) SoC for
+ * @X86_SUBARCH_CE4100: Used for Intel CE media processor (CE4100) SoC
* for settop boxes and media devices, the use of a subarch for CE4100
* is more of a hack...
*/
diff --git a/original/uapi/asm-x86/asm/hwcap2.h b/original/uapi/asm-x86/asm/hwcap2.h
index 8b2effe..5fdfcb4 100644
--- a/original/uapi/asm-x86/asm/hwcap2.h
+++ b/original/uapi/asm-x86/asm/hwcap2.h
@@ -5,4 +5,7 @@
/* MONITOR/MWAIT enabled in Ring 3 */
#define HWCAP2_RING3MWAIT (1 << 0)
+/* Kernel allows FSGSBASE instructions available in Ring 3 */
+#define HWCAP2_FSGSBASE BIT(1)
+
#endif
diff --git a/original/uapi/asm-x86/asm/unistd_32.h b/original/uapi/asm-x86/asm/unistd_32.h
index 6f24d55..b369baa 100644
--- a/original/uapi/asm-x86/asm/unistd_32.h
+++ b/original/uapi/asm-x86/asm/unistd_32.h
@@ -426,6 +426,7 @@
#define __NR_fspick 433
#define __NR_pidfd_open 434
#define __NR_clone3 435
+#define __NR_close_range 436
#define __NR_openat2 437
#define __NR_pidfd_getfd 438
#define __NR_faccessat2 439
diff --git a/original/uapi/asm-x86/asm/unistd_64.h b/original/uapi/asm-x86/asm/unistd_64.h
index 8952d46..9f5e9b8 100644
--- a/original/uapi/asm-x86/asm/unistd_64.h
+++ b/original/uapi/asm-x86/asm/unistd_64.h
@@ -348,6 +348,7 @@
#define __NR_fspick 433
#define __NR_pidfd_open 434
#define __NR_clone3 435
+#define __NR_close_range 436
#define __NR_openat2 437
#define __NR_pidfd_getfd 438
#define __NR_faccessat2 439
diff --git a/original/uapi/asm-x86/asm/unistd_x32.h b/original/uapi/asm-x86/asm/unistd_x32.h
index 1603fc1..c638b8d 100644
--- a/original/uapi/asm-x86/asm/unistd_x32.h
+++ b/original/uapi/asm-x86/asm/unistd_x32.h
@@ -301,6 +301,7 @@
#define __NR_fspick (__X32_SYSCALL_BIT + 433)
#define __NR_pidfd_open (__X32_SYSCALL_BIT + 434)
#define __NR_clone3 (__X32_SYSCALL_BIT + 435)
+#define __NR_close_range (__X32_SYSCALL_BIT + 436)
#define __NR_openat2 (__X32_SYSCALL_BIT + 437)
#define __NR_pidfd_getfd (__X32_SYSCALL_BIT + 438)
#define __NR_faccessat2 (__X32_SYSCALL_BIT + 439)
diff --git a/original/uapi/drm/amdgpu_drm.h b/original/uapi/drm/amdgpu_drm.h
index 4e873dc..3218576 100644
--- a/original/uapi/drm/amdgpu_drm.h
+++ b/original/uapi/drm/amdgpu_drm.h
@@ -502,15 +502,15 @@
#define AMDGPU_VM_MTYPE_MASK (0xf << 5)
/* Default MTYPE. Pre-AI must use this. Recommended for newer ASICs. */
#define AMDGPU_VM_MTYPE_DEFAULT (0 << 5)
-/* Use NC MTYPE instead of default MTYPE */
+/* Use Non Coherent MTYPE instead of default MTYPE */
#define AMDGPU_VM_MTYPE_NC (1 << 5)
-/* Use WC MTYPE instead of default MTYPE */
+/* Use Write Combine MTYPE instead of default MTYPE */
#define AMDGPU_VM_MTYPE_WC (2 << 5)
-/* Use CC MTYPE instead of default MTYPE */
+/* Use Cache Coherent MTYPE instead of default MTYPE */
#define AMDGPU_VM_MTYPE_CC (3 << 5)
-/* Use UC MTYPE instead of default MTYPE */
+/* Use UnCached MTYPE instead of default MTYPE */
#define AMDGPU_VM_MTYPE_UC (4 << 5)
-/* Use RW MTYPE instead of default MTYPE */
+/* Use Read Write MTYPE instead of default MTYPE */
#define AMDGPU_VM_MTYPE_RW (5 << 5)
struct drm_amdgpu_gem_va {
diff --git a/original/uapi/drm/drm_fourcc.h b/original/uapi/drm/drm_fourcc.h
index 2f7a2ea..82f3278 100644
--- a/original/uapi/drm/drm_fourcc.h
+++ b/original/uapi/drm/drm_fourcc.h
@@ -236,6 +236,12 @@
#define DRM_FORMAT_NV61 fourcc_code('N', 'V', '6', '1') /* 2x1 subsampled Cb:Cr plane */
#define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */
#define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */
+/*
+ * 2 plane YCbCr
+ * index 0 = Y plane, [39:0] Y3:Y2:Y1:Y0 little endian
+ * index 1 = Cr:Cb plane, [39:0] Cr1:Cb1:Cr0:Cb0 little endian
+ */
+#define DRM_FORMAT_NV15 fourcc_code('N', 'V', '1', '5') /* 2x2 subsampled Cr:Cb plane */
/*
* 2 plane YCbCr MSB aligned
@@ -265,6 +271,22 @@
*/
#define DRM_FORMAT_P016 fourcc_code('P', '0', '1', '6') /* 2x2 subsampled Cr:Cb plane 16 bits per channel */
+/* 3 plane non-subsampled (444) YCbCr
+ * 16 bits per component, but only 10 bits are used and 6 bits are padded
+ * index 0: Y plane, [15:0] Y:x [10:6] little endian
+ * index 1: Cb plane, [15:0] Cb:x [10:6] little endian
+ * index 2: Cr plane, [15:0] Cr:x [10:6] little endian
+ */
+#define DRM_FORMAT_Q410 fourcc_code('Q', '4', '1', '0')
+
+/* 3 plane non-subsampled (444) YCrCb
+ * 16 bits per component, but only 10 bits are used and 6 bits are padded
+ * index 0: Y plane, [15:0] Y:x [10:6] little endian
+ * index 1: Cr plane, [15:0] Cr:x [10:6] little endian
+ * index 2: Cb plane, [15:0] Cb:x [10:6] little endian
+ */
+#define DRM_FORMAT_Q401 fourcc_code('Q', '4', '0', '1')
+
/*
* 3 plane YCbCr
* index 0: Y plane, [7:0] Y
@@ -309,6 +331,7 @@
#define DRM_FORMAT_MOD_VENDOR_BROADCOM 0x07
#define DRM_FORMAT_MOD_VENDOR_ARM 0x08
#define DRM_FORMAT_MOD_VENDOR_ALLWINNER 0x09
+#define DRM_FORMAT_MOD_VENDOR_AMLOGIC 0x0a
/* add more to the end as needed */
@@ -323,8 +346,33 @@
* When adding a new token please document the layout with a code comment,
* similar to the fourcc codes above. drm_fourcc.h is considered the
* authoritative source for all of these.
+ *
+ * Generic modifier names:
+ *
+ * DRM_FORMAT_MOD_GENERIC_* definitions are used to provide vendor-neutral names
+ * for layouts which are common across multiple vendors. To preserve
+ * compatibility, in cases where a vendor-specific definition already exists and
+ * a generic name for it is desired, the common name is a purely symbolic alias
+ * and must use the same numerical value as the original definition.
+ *
+ * Note that generic names should only be used for modifiers which describe
+ * generic layouts (such as pixel re-ordering), which may have
+ * independently-developed support across multiple vendors.
+ *
+ * In future cases where a generic layout is identified before merging with a
+ * vendor-specific modifier, a new 'GENERIC' vendor or modifier using vendor
+ * 'NONE' could be considered. This should only be for obvious, exceptional
+ * cases to avoid polluting the 'GENERIC' namespace with modifiers which only
+ * apply to a single vendor.
+ *
+ * Generic names should not be used for cases where multiple hardware vendors
+ * have implementations of the same standardised compression scheme (such as
+ * AFBC). In those cases, all implementations should use the same format
+ * modifier(s), reflecting the vendor of the standard.
*/
+#define DRM_FORMAT_MOD_GENERIC_16_16_TILE DRM_FORMAT_MOD_SAMSUNG_16_16_TILE
+
/*
* Invalid Modifier
*
@@ -477,30 +525,6 @@
*/
#define DRM_FORMAT_MOD_QCOM_COMPRESSED fourcc_mod_code(QCOM, 1)
-/*
- * QTI DX Format
- *
- * Refers to a DX variant of the base format.
- * Implementation may be platform and base-format specific.
- */
-#define DRM_FORMAT_MOD_QCOM_DX fourcc_mod_code(QCOM, 0x2)
-
-/*
- * QTI Tight Format
- *
- * Refers to a tightly packed variant of the base format.
- * Implementation may be platform and base-format specific.
- */
-#define DRM_FORMAT_MOD_QCOM_TIGHT fourcc_mod_code(QCOM, 0x4)
-
-/*
- * QTI Tile Format
- *
- * Refers to a tile variant of the base format.
- * Implementation may be platform and base-format specific.
- */
-#define DRM_FORMAT_MOD_QCOM_TILE fourcc_mod_code(QCOM, 0x8)
-
/* Vivante framebuffer modifiers */
/*
@@ -916,6 +940,18 @@
*/
#define AFBC_FORMAT_MOD_BCH (1ULL << 11)
+/* AFBC uncompressed storage mode
+ *
+ * Indicates that the buffer is using AFBC uncompressed storage mode.
+ * In this mode all superblock payloads in the buffer use the uncompressed
+ * storage mode, which is usually only used for data which cannot be compressed.
+ * The buffer layout is the same as for AFBC buffers without USM set, this only
+ * affects the storage mode of the individual superblocks. Note that even a
+ * buffer without USM set may use uncompressed storage mode for some or all
+ * superblocks, USM just guarantees it for all.
+ */
+#define AFBC_FORMAT_MOD_USM (1ULL << 12)
+
/*
* Arm 16x16 Block U-Interleaved modifier
*
@@ -940,6 +976,86 @@
*/
#define DRM_FORMAT_MOD_ALLWINNER_TILED fourcc_mod_code(ALLWINNER, 1)
+/*
+ * Amlogic Video Framebuffer Compression modifiers
+ *
+ * Amlogic uses a proprietary lossless image compression protocol and format
+ * for their hardware video codec accelerators, either video decoders or
+ * video input encoders.
+ *
+ * It considerably reduces memory bandwidth while writing and reading
+ * frames in memory.
+ *
+ * The underlying storage is considered to be 3 components, 8bit or 10-bit
+ * per component YCbCr 420, single plane :
+ * - DRM_FORMAT_YUV420_8BIT
+ * - DRM_FORMAT_YUV420_10BIT
+ *
+ * The first 8 bits of the mode defines the layout, then the following 8 bits
+ * defines the options changing the layout.
+ *
+ * Not all combinations are valid, and different SoCs may support different
+ * combinations of layout and options.
+ */
+#define __fourcc_mod_amlogic_layout_mask 0xf
+#define __fourcc_mod_amlogic_options_shift 8
+#define __fourcc_mod_amlogic_options_mask 0xf
+
+#define DRM_FORMAT_MOD_AMLOGIC_FBC(__layout, __options) \
+ fourcc_mod_code(AMLOGIC, \
+ ((__layout) & __fourcc_mod_amlogic_layout_mask) | \
+ (((__options) & __fourcc_mod_amlogic_options_mask) \
+ << __fourcc_mod_amlogic_options_shift))
+
+/* Amlogic FBC Layouts */
+
+/*
+ * Amlogic FBC Basic Layout
+ *
+ * The basic layout is composed of:
+ * - a body content organized in 64x32 superblocks with 4096 bytes per
+ * superblock in default mode.
+ * - a 32 bytes per 128x64 header block
+ *
+ * This layout is transferrable between Amlogic SoCs supporting this modifier.
+ */
+#define AMLOGIC_FBC_LAYOUT_BASIC (1ULL)
+
+/*
+ * Amlogic FBC Scatter Memory layout
+ *
+ * Indicates the header contains IOMMU references to the compressed
+ * frames content to optimize memory access and layout.
+ *
+ * In this mode, only the header memory address is needed, thus the
+ * content memory organization is tied to the current producer
+ * execution and cannot be saved/dumped neither transferrable between
+ * Amlogic SoCs supporting this modifier.
+ *
+ * Due to the nature of the layout, these buffers are not expected to
+ * be accessible by the user-space clients, but only accessible by the
+ * hardware producers and consumers.
+ *
+ * The user-space clients should expect a failure while trying to mmap
+ * the DMA-BUF handle returned by the producer.
+ */
+#define AMLOGIC_FBC_LAYOUT_SCATTER (2ULL)
+
+/* Amlogic FBC Layout Options Bit Mask */
+
+/*
+ * Amlogic FBC Memory Saving mode
+ *
+ * Indicates the storage is packed when pixel size is multiple of word
+ * boudaries, i.e. 8bit should be stored in this mode to save allocation
+ * memory.
+ *
+ * This mode reduces body layout to 3072 bytes per 64x32 superblock with
+ * the basic layout and 3200 bytes per 64x32 superblock combined with
+ * the scatter layout.
+ */
+#define AMLOGIC_FBC_OPTION_MEM_SAVING (1ULL << 0)
+
#if defined(__cplusplus)
}
#endif
diff --git a/original/uapi/drm/drm_mode.h b/original/uapi/drm/drm_mode.h
index 7043c57..e906200 100644
--- a/original/uapi/drm/drm_mode.h
+++ b/original/uapi/drm/drm_mode.h
@@ -508,7 +508,7 @@
* In case of planar formats, this ioctl allows up to 4
* buffer objects with offsets and pitches per plane.
* The pitch and offset order is dictated by the fourcc,
- * e.g. NV12 (http://fourcc.org/yuv.php#NV12) is described as:
+ * e.g. NV12 (https://fourcc.org/yuv.php#NV12) is described as:
*
* YUV 4:2:0 image with a plane of 8 bit Y samples
* followed by an interleaved U/V plane containing
diff --git a/original/uapi/drm/i915_drm.h b/original/uapi/drm/i915_drm.h
index 14b67cd..0054606 100644
--- a/original/uapi/drm/i915_drm.h
+++ b/original/uapi/drm/i915_drm.h
@@ -55,7 +55,7 @@
* cause the related events to not be seen.
*
* I915_RESET_UEVENT - Event is generated just before an attempt to reset the
- * the GPU. The value supplied with the event is always 1. NOTE: Disable
+ * GPU. The value supplied with the event is always 1. NOTE: Disable
* reset via module parameter will cause this event to not be seen.
*/
#define I915_L3_PARITY_UEVENT "L3_PARITY_ERROR"
@@ -1934,7 +1934,7 @@
/**
* The value specifies which set of OA unit metrics should be
- * be configured, defining the contents of any OA unit reports.
+ * configured, defining the contents of any OA unit reports.
*
* This property is available in perf revision 1.
*/
diff --git a/original/uapi/drm/msm_drm.h b/original/uapi/drm/msm_drm.h
index 19806eb..a6c1f3e 100644
--- a/original/uapi/drm/msm_drm.h
+++ b/original/uapi/drm/msm_drm.h
@@ -252,8 +252,8 @@
__u64 cmds; /* in, ptr to array of submit_cmd's */
__s32 fence_fd; /* in/out fence fd (see MSM_SUBMIT_FENCE_FD_IN/OUT) */
__u32 queueid; /* in, submitqueue id */
- __u64 in_syncobjs; /* in, ptr to to array of drm_msm_gem_submit_syncobj */
- __u64 out_syncobjs; /* in, ptr to to array of drm_msm_gem_submit_syncobj */
+ __u64 in_syncobjs; /* in, ptr to array of drm_msm_gem_submit_syncobj */
+ __u64 out_syncobjs; /* in, ptr to array of drm_msm_gem_submit_syncobj */
__u32 nr_in_syncobjs; /* in, number of entries in in_syncobj */
__u32 nr_out_syncobjs; /* in, number of entries in out_syncobj. */
__u32 syncobj_stride; /* in, stride of syncobj arrays. */
diff --git a/original/uapi/linux/android/binder.h b/original/uapi/linux/android/binder.h
index 11babae..6d7b8fe 100644
--- a/original/uapi/linux/android/binder.h
+++ b/original/uapi/linux/android/binder.h
@@ -452,7 +452,7 @@
BR_FAILED_REPLY = _IO('r', 17),
/*
- * The the last transaction (either a bcTRANSACTION or
+ * The last transaction (either a bcTRANSACTION or
* a bcATTEMPT_ACQUIRE) failed (e.g. out of memory). No parameters.
*/
};
diff --git a/original/uapi/linux/atmioc.h b/original/uapi/linux/atmioc.h
index cd7655e..a9030bc 100644
--- a/original/uapi/linux/atmioc.h
+++ b/original/uapi/linux/atmioc.h
@@ -5,7 +5,7 @@
/*
- * See http://icawww1.epfl.ch/linux-atm/magic.html for the complete list of
+ * See https://icawww1.epfl.ch/linux-atm/magic.html for the complete list of
* "magic" ioctl numbers.
*/
diff --git a/original/uapi/linux/audit.h b/original/uapi/linux/audit.h
index 9b6a973..cd2d827 100644
--- a/original/uapi/linux/audit.h
+++ b/original/uapi/linux/audit.h
@@ -333,14 +333,15 @@
};
/* Status symbols */
- /* Mask values */
-#define AUDIT_STATUS_ENABLED 0x0001
-#define AUDIT_STATUS_FAILURE 0x0002
-#define AUDIT_STATUS_PID 0x0004
+ /* Mask values */
+#define AUDIT_STATUS_ENABLED 0x0001
+#define AUDIT_STATUS_FAILURE 0x0002
+#define AUDIT_STATUS_PID 0x0004
#define AUDIT_STATUS_RATE_LIMIT 0x0008
-#define AUDIT_STATUS_BACKLOG_LIMIT 0x0010
-#define AUDIT_STATUS_BACKLOG_WAIT_TIME 0x0020
-#define AUDIT_STATUS_LOST 0x0040
+#define AUDIT_STATUS_BACKLOG_LIMIT 0x0010
+#define AUDIT_STATUS_BACKLOG_WAIT_TIME 0x0020
+#define AUDIT_STATUS_LOST 0x0040
+#define AUDIT_STATUS_BACKLOG_WAIT_TIME_ACTUAL 0x0080
#define AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT 0x00000001
#define AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME 0x00000002
@@ -467,6 +468,9 @@
__u32 feature_bitmap; /* bitmap of kernel audit features */
};
__u32 backlog_wait_time;/* message queue wait timeout */
+ __u32 backlog_wait_time_actual;/* time spent waiting while
+ * message limit exceeded
+ */
};
struct audit_features {
diff --git a/original/uapi/linux/auto_dev-ioctl.h b/original/uapi/linux/auto_dev-ioctl.h
index 3747426..62e6253 100644
--- a/original/uapi/linux/auto_dev-ioctl.h
+++ b/original/uapi/linux/auto_dev-ioctl.h
@@ -82,7 +82,7 @@
/*
* All the ioctls use this structure.
* When sending a path size must account for the total length
- * of the chunk of memory otherwise is is the size of the
+ * of the chunk of memory otherwise it is the size of the
* structure.
*/
diff --git a/original/uapi/linux/batadv_packet.h b/original/uapi/linux/batadv_packet.h
index 0ae34c8..9c8604c 100644
--- a/original/uapi/linux/batadv_packet.h
+++ b/original/uapi/linux/batadv_packet.h
@@ -72,8 +72,8 @@
/**
* enum batadv_iv_flags - flags used in B.A.T.M.A.N. IV OGM packets
- * @BATADV_NOT_BEST_NEXT_HOP: flag is set when ogm packet is forwarded and was
- * previously received from someone else than the best neighbor.
+ * @BATADV_NOT_BEST_NEXT_HOP: flag is set when the ogm packet is forwarded and
+ * was previously received from someone other than the best neighbor.
* @BATADV_PRIMARIES_FIRST_HOP: flag unused.
* @BATADV_DIRECTLINK: flag is for the first hop or if rebroadcasted from a
* one hop neighbor on the interface where it was originally received.
@@ -195,8 +195,8 @@
/**
* struct batadv_ogm_packet - ogm (routing protocol) packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @flags: contains routing relevant flags - see enum batadv_iv_flags
* @seqno: sequence identification
* @orig: address of the source node
@@ -247,7 +247,7 @@
/**
* struct batadv_elp_packet - elp (neighbor discovery) packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
* @orig: originator mac address
* @seqno: sequence number
* @elp_interval: currently used ELP sending interval in ms
@@ -265,15 +265,15 @@
/**
* struct batadv_icmp_header - common members among all the ICMP packets
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @msg_type: ICMP packet type
* @dst: address of the destination node
* @orig: address of the source node
* @uid: local ICMP socket identifier
* @align: not used - useful for alignment purposes only
*
- * This structure is used for ICMP packets parsing only and it is never sent
+ * This structure is used for ICMP packet parsing only and it is never sent
* over the wire. The alignment field at the end is there to ensure that
* members are padded the same way as they are in real packets.
*/
@@ -291,8 +291,8 @@
/**
* struct batadv_icmp_packet - ICMP packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @msg_type: ICMP packet type
* @dst: address of the destination node
* @orig: address of the source node
@@ -315,8 +315,8 @@
/**
* struct batadv_icmp_tp_packet - ICMP TP Meter packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @msg_type: ICMP packet type
* @dst: address of the destination node
* @orig: address of the source node
@@ -358,8 +358,8 @@
/**
* struct batadv_icmp_packet_rr - ICMP RouteRecord packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @msg_type: ICMP packet type
* @dst: address of the destination node
* @orig: address of the source node
@@ -397,8 +397,8 @@
/**
* struct batadv_unicast_packet - unicast packet for network payload
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @ttvn: translation table version number
* @dest: originator destination of the unicast packet
*/
@@ -433,8 +433,8 @@
/**
* struct batadv_frag_packet - fragmented packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @dest: final destination used when routing fragments
* @orig: originator of the fragment used when merging the packet
* @no: fragment number within this sequence
@@ -467,8 +467,8 @@
/**
* struct batadv_bcast_packet - broadcast packet for network payload
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @reserved: reserved byte for alignment
* @seqno: sequence identification
* @orig: originator of the broadcast packet
@@ -488,10 +488,10 @@
/**
* struct batadv_coded_packet - network coded packet
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @first_source: original source of first included packet
- * @first_orig_dest: original destinal of first included packet
+ * @first_orig_dest: original destination of first included packet
* @first_crc: checksum of first included packet
* @first_ttvn: tt-version number of first included packet
* @second_ttl: ttl of second packet
@@ -523,8 +523,8 @@
/**
* struct batadv_unicast_tvlv_packet - generic unicast packet with tvlv payload
* @packet_type: batman-adv packet type, part of the general header
- * @version: batman-adv protocol version, part of the genereal header
- * @ttl: time to live for this packet, part of the genereal header
+ * @version: batman-adv protocol version, part of the general header
+ * @ttl: time to live for this packet, part of the general header
* @reserved: reserved field (for packet alignment)
* @src: address of the source
* @dst: address of the destination
diff --git a/original/uapi/linux/batman_adv.h b/original/uapi/linux/batman_adv.h
index 617c180..bb0ae94 100644
--- a/original/uapi/linux/batman_adv.h
+++ b/original/uapi/linux/batman_adv.h
@@ -69,7 +69,7 @@
/**
* @BATADV_TT_CLIENT_TEMP: this global client has been detected to be
- * part of the network but no nnode has already announced it
+ * part of the network but no node has already announced it
*/
BATADV_TT_CLIENT_TEMP = (1 << 11),
};
@@ -131,7 +131,7 @@
/** @BATADV_GW_MODE_CLIENT: send DHCP requests to gw servers */
BATADV_GW_MODE_CLIENT,
- /** @BATADV_GW_MODE_SERVER: announce itself as gatway server */
+ /** @BATADV_GW_MODE_SERVER: announce itself as gateway server */
BATADV_GW_MODE_SERVER,
};
@@ -427,7 +427,8 @@
/**
* @BATADV_ATTR_HOP_PENALTY: defines the penalty which will be applied
- * to an originator message's tq-field on every hop.
+ * to an originator message's tq-field on every hop and/or per
+ * hard interface
*/
BATADV_ATTR_HOP_PENALTY,
diff --git a/original/uapi/linux/bcache.h b/original/uapi/linux/bcache.h
index 9a1965c..52e8bcb 100644
--- a/original/uapi/linux/bcache.h
+++ b/original/uapi/linux/bcache.h
@@ -141,11 +141,13 @@
* Version 3: Cache device with new UUID format
* Version 4: Backing device with data offset
*/
-#define BCACHE_SB_VERSION_CDEV 0
-#define BCACHE_SB_VERSION_BDEV 1
-#define BCACHE_SB_VERSION_CDEV_WITH_UUID 3
-#define BCACHE_SB_VERSION_BDEV_WITH_OFFSET 4
-#define BCACHE_SB_MAX_VERSION 4
+#define BCACHE_SB_VERSION_CDEV 0
+#define BCACHE_SB_VERSION_BDEV 1
+#define BCACHE_SB_VERSION_CDEV_WITH_UUID 3
+#define BCACHE_SB_VERSION_BDEV_WITH_OFFSET 4
+#define BCACHE_SB_VERSION_CDEV_WITH_FEATURES 5
+#define BCACHE_SB_VERSION_BDEV_WITH_FEATURES 6
+#define BCACHE_SB_MAX_VERSION 6
#define SB_SECTOR 8
#define SB_OFFSET (SB_SECTOR << SECTOR_SHIFT)
@@ -173,7 +175,12 @@
__le64 flags;
__le64 seq;
- __le64 pad[8];
+
+ __le64 feature_compat;
+ __le64 feature_incompat;
+ __le64 feature_ro_compat;
+
+ __le64 pad[5];
union {
struct {
@@ -206,10 +213,16 @@
__le16 keys;
};
__le64 d[SB_JOURNAL_BUCKETS]; /* journal buckets */
+ __le16 bucket_size_hi;
};
+/*
+ * This is for in-memory bcache super block.
+ * NOTE: cache_sb is NOT exactly mapping to cache_sb_disk, the member
+ * size, ordering and even whole struct size may be different
+ * from cache_sb_disk.
+ */
struct cache_sb {
- __u64 csum;
__u64 offset; /* sector where this sb was written */
__u64 version;
@@ -224,7 +237,10 @@
__u64 flags;
__u64 seq;
- __u64 pad[8];
+
+ __u64 feature_compat;
+ __u64 feature_incompat;
+ __u64 feature_ro_compat;
union {
struct {
@@ -232,10 +248,9 @@
__u64 nbuckets; /* device size */
__u16 block_size; /* sectors */
- __u16 bucket_size; /* sectors */
-
__u16 nr_in_set;
__u16 nr_this_dev;
+ __u32 bucket_size; /* sectors */
};
struct {
/* Backing devices */
@@ -262,7 +277,8 @@
static inline _Bool SB_IS_BDEV(const struct cache_sb *sb)
{
return sb->version == BCACHE_SB_VERSION_BDEV
- || sb->version == BCACHE_SB_VERSION_BDEV_WITH_OFFSET;
+ || sb->version == BCACHE_SB_VERSION_BDEV_WITH_OFFSET
+ || sb->version == BCACHE_SB_VERSION_BDEV_WITH_FEATURES;
}
BITMASK(CACHE_SYNC, struct cache_sb, flags, 0, 1);
diff --git a/original/uapi/linux/blkzoned.h b/original/uapi/linux/blkzoned.h
index 0cdef67..42c3366 100644
--- a/original/uapi/linux/blkzoned.h
+++ b/original/uapi/linux/blkzoned.h
@@ -74,6 +74,15 @@
};
/**
+ * enum blk_zone_report_flags - Feature flags of reported zone descriptors.
+ *
+ * @BLK_ZONE_REP_CAPACITY: Zone descriptor has capacity field.
+ */
+enum blk_zone_report_flags {
+ BLK_ZONE_REP_CAPACITY = (1 << 0),
+};
+
+/**
* struct blk_zone - Zone descriptor for BLKREPORTZONE ioctl.
*
* @start: Zone start in 512 B sector units
@@ -99,7 +108,9 @@
__u8 cond; /* Zone condition */
__u8 non_seq; /* Non-sequential write resources active */
__u8 reset; /* Reset write pointer recommended */
- __u8 reserved[36];
+ __u8 resv[4];
+ __u64 capacity; /* Zone capacity in number of sectors */
+ __u8 reserved[24];
};
/**
@@ -115,7 +126,7 @@
struct blk_zone_report {
__u64 sector;
__u32 nr_zones;
- __u8 reserved[4];
+ __u32 flags;
struct blk_zone zones[0];
};
diff --git a/original/uapi/linux/bpf.h b/original/uapi/linux/bpf.h
index 8bd3305..b6238b2 100644
--- a/original/uapi/linux/bpf.h
+++ b/original/uapi/linux/bpf.h
@@ -81,6 +81,12 @@
__u32 attach_type; /* program attach type */
};
+union bpf_iter_link_info {
+ struct {
+ __u32 map_fd;
+ } map;
+};
+
/* BPF syscall commands, see bpf(2) man-page for details. */
enum bpf_cmd {
BPF_MAP_CREATE,
@@ -117,6 +123,7 @@
BPF_LINK_GET_NEXT_ID,
BPF_ENABLE_STATS,
BPF_ITER_CREATE,
+ BPF_LINK_DETACH,
};
enum bpf_map_type {
@@ -189,6 +196,7 @@
BPF_PROG_TYPE_STRUCT_OPS,
BPF_PROG_TYPE_EXT,
BPF_PROG_TYPE_LSM,
+ BPF_PROG_TYPE_SK_LOOKUP,
};
enum bpf_attach_type {
@@ -226,6 +234,10 @@
BPF_CGROUP_INET4_GETSOCKNAME,
BPF_CGROUP_INET6_GETSOCKNAME,
BPF_XDP_DEVMAP,
+ BPF_CGROUP_INET_SOCK_RELEASE,
+ BPF_XDP_CPUMAP,
+ BPF_SK_LOOKUP,
+ BPF_XDP,
__MAX_BPF_ATTACH_TYPE
};
@@ -238,6 +250,7 @@
BPF_LINK_TYPE_CGROUP = 3,
BPF_LINK_TYPE_ITER = 4,
BPF_LINK_TYPE_NETNS = 5,
+ BPF_LINK_TYPE_XDP = 6,
MAX_BPF_LINK_TYPE,
};
@@ -603,9 +616,14 @@
struct { /* struct used by BPF_LINK_CREATE command */
__u32 prog_fd; /* eBPF program to attach */
- __u32 target_fd; /* object to attach to */
+ union {
+ __u32 target_fd; /* object to attach to */
+ __u32 target_ifindex; /* target ifindex */
+ };
__u32 attach_type; /* attach type */
__u32 flags; /* extra flags */
+ __aligned_u64 iter_info; /* extra bpf_iter_link_info */
+ __u32 iter_info_len; /* iter_info length */
} link_create;
struct { /* struct used by BPF_LINK_UPDATE command */
@@ -618,6 +636,10 @@
__u32 old_prog_fd;
} link_update;
+ struct {
+ __u32 link_fd;
+ } link_detach;
+
struct { /* struct used by BPF_ENABLE_STATS command */
__u32 type;
} enable_stats;
@@ -653,7 +675,7 @@
* Map value associated to *key*, or **NULL** if no entry was
* found.
*
- * int bpf_map_update_elem(struct bpf_map *map, const void *key, const void *value, u64 flags)
+ * long bpf_map_update_elem(struct bpf_map *map, const void *key, const void *value, u64 flags)
* Description
* Add or update the value of the entry associated to *key* in
* *map* with *value*. *flags* is one of:
@@ -671,13 +693,13 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_map_delete_elem(struct bpf_map *map, const void *key)
+ * long bpf_map_delete_elem(struct bpf_map *map, const void *key)
* Description
* Delete entry with *key* from *map*.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_probe_read(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read(void *dst, u32 size, const void *unsafe_ptr)
* Description
* For tracing programs, safely attempt to read *size* bytes from
* kernel space address *unsafe_ptr* and store the data in *dst*.
@@ -695,7 +717,7 @@
* Return
* Current *ktime*.
*
- * int bpf_trace_printk(const char *fmt, u32 fmt_size, ...)
+ * long bpf_trace_printk(const char *fmt, u32 fmt_size, ...)
* Description
* This helper is a "printk()-like" facility for debugging. It
* prints a message defined by format *fmt* (of size *fmt_size*)
@@ -745,7 +767,7 @@
*
* Also, note that **bpf_trace_printk**\ () is slow, and should
* only be used for debugging purposes. For this reason, a notice
- * bloc (spanning several lines) is printed to kernel logs and
+ * block (spanning several lines) is printed to kernel logs and
* states that the helper should not be used "for production use"
* the first time this helper is used (or more precisely, when
* **trace_printk**\ () buffers are allocated). For passing values
@@ -775,7 +797,7 @@
* Return
* The SMP id of the processor running the program.
*
- * int bpf_skb_store_bytes(struct sk_buff *skb, u32 offset, const void *from, u32 len, u64 flags)
+ * long bpf_skb_store_bytes(struct sk_buff *skb, u32 offset, const void *from, u32 len, u64 flags)
* Description
* Store *len* bytes from address *from* into the packet
* associated to *skb*, at *offset*. *flags* are a combination of
@@ -792,7 +814,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_l3_csum_replace(struct sk_buff *skb, u32 offset, u64 from, u64 to, u64 size)
+ * long bpf_l3_csum_replace(struct sk_buff *skb, u32 offset, u64 from, u64 to, u64 size)
* Description
* Recompute the layer 3 (e.g. IP) checksum for the packet
* associated to *skb*. Computation is incremental, so the helper
@@ -817,7 +839,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_l4_csum_replace(struct sk_buff *skb, u32 offset, u64 from, u64 to, u64 flags)
+ * long bpf_l4_csum_replace(struct sk_buff *skb, u32 offset, u64 from, u64 to, u64 flags)
* Description
* Recompute the layer 4 (e.g. TCP, UDP or ICMP) checksum for the
* packet associated to *skb*. Computation is incremental, so the
@@ -849,7 +871,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_tail_call(void *ctx, struct bpf_map *prog_array_map, u32 index)
+ * long bpf_tail_call(void *ctx, struct bpf_map *prog_array_map, u32 index)
* Description
* This special helper is used to trigger a "tail call", or in
* other words, to jump into another eBPF program. The same stack
@@ -880,7 +902,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_clone_redirect(struct sk_buff *skb, u32 ifindex, u64 flags)
+ * long bpf_clone_redirect(struct sk_buff *skb, u32 ifindex, u64 flags)
* Description
* Clone and redirect the packet associated to *skb* to another
* net device of index *ifindex*. Both ingress and egress
@@ -916,7 +938,7 @@
* A 64-bit integer containing the current GID and UID, and
* created as such: *current_gid* **<< 32 \|** *current_uid*.
*
- * int bpf_get_current_comm(void *buf, u32 size_of_buf)
+ * long bpf_get_current_comm(void *buf, u32 size_of_buf)
* Description
* Copy the **comm** attribute of the current task into *buf* of
* *size_of_buf*. The **comm** attribute contains the name of
@@ -953,7 +975,7 @@
* Return
* The classid, or 0 for the default unconfigured classid.
*
- * int bpf_skb_vlan_push(struct sk_buff *skb, __be16 vlan_proto, u16 vlan_tci)
+ * long bpf_skb_vlan_push(struct sk_buff *skb, __be16 vlan_proto, u16 vlan_tci)
* Description
* Push a *vlan_tci* (VLAN tag control information) of protocol
* *vlan_proto* to the packet associated to *skb*, then update
@@ -969,7 +991,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_vlan_pop(struct sk_buff *skb)
+ * long bpf_skb_vlan_pop(struct sk_buff *skb)
* Description
* Pop a VLAN header from the packet associated to *skb*.
*
@@ -981,7 +1003,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_get_tunnel_key(struct sk_buff *skb, struct bpf_tunnel_key *key, u32 size, u64 flags)
+ * long bpf_skb_get_tunnel_key(struct sk_buff *skb, struct bpf_tunnel_key *key, u32 size, u64 flags)
* Description
* Get tunnel metadata. This helper takes a pointer *key* to an
* empty **struct bpf_tunnel_key** of **size**, that will be
@@ -1011,14 +1033,14 @@
*
* int ret;
* struct bpf_tunnel_key key = {};
- *
+ *
* ret = bpf_skb_get_tunnel_key(skb, &key, sizeof(key), 0);
* if (ret < 0)
* return TC_ACT_SHOT; // drop packet
- *
+ *
* if (key.remote_ipv4 != 0x0a000001)
* return TC_ACT_SHOT; // drop packet
- *
+ *
* return TC_ACT_OK; // accept packet
*
* This interface can also be used with all encapsulation devices
@@ -1032,7 +1054,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_set_tunnel_key(struct sk_buff *skb, struct bpf_tunnel_key *key, u32 size, u64 flags)
+ * long bpf_skb_set_tunnel_key(struct sk_buff *skb, struct bpf_tunnel_key *key, u32 size, u64 flags)
* Description
* Populate tunnel metadata for packet associated to *skb.* The
* tunnel metadata is set to the contents of *key*, of *size*. The
@@ -1098,7 +1120,7 @@
* The value of the perf event counter read from the map, or a
* negative error code in case of failure.
*
- * int bpf_redirect(u32 ifindex, u64 flags)
+ * long bpf_redirect(u32 ifindex, u64 flags)
* Description
* Redirect the packet to another net device of index *ifindex*.
* This helper is somewhat similar to **bpf_clone_redirect**\
@@ -1125,7 +1147,7 @@
* Description
* Retrieve the realm or the route, that is to say the
* **tclassid** field of the destination for the *skb*. The
- * indentifier retrieved is a user-provided tag, similar to the
+ * identifier retrieved is a user-provided tag, similar to the
* one used with the net_cls cgroup (see description for
* **bpf_get_cgroup_classid**\ () helper), but here this tag is
* held by a route (a destination entry), not by a task.
@@ -1145,7 +1167,7 @@
* The realm of the route for the packet associated to *skb*, or 0
* if none was found.
*
- * int bpf_perf_event_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
+ * long bpf_perf_event_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
* Description
* Write raw *data* blob into a special BPF perf event held by
* *map* of type **BPF_MAP_TYPE_PERF_EVENT_ARRAY**. This perf
@@ -1190,7 +1212,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_load_bytes(const void *skb, u32 offset, void *to, u32 len)
+ * long bpf_skb_load_bytes(const void *skb, u32 offset, void *to, u32 len)
* Description
* This helper was provided as an easy way to load data from a
* packet. It can be used to load *len* bytes from *offset* from
@@ -1207,7 +1229,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_get_stackid(void *ctx, struct bpf_map *map, u64 flags)
+ * long bpf_get_stackid(void *ctx, struct bpf_map *map, u64 flags)
* Description
* Walk a user or a kernel stack and return its id. To achieve
* this, the helper needs *ctx*, which is a pointer to the context
@@ -1276,7 +1298,7 @@
* The checksum result, or a negative error code in case of
* failure.
*
- * int bpf_skb_get_tunnel_opt(struct sk_buff *skb, void *opt, u32 size)
+ * long bpf_skb_get_tunnel_opt(struct sk_buff *skb, void *opt, u32 size)
* Description
* Retrieve tunnel options metadata for the packet associated to
* *skb*, and store the raw tunnel option data to the buffer *opt*
@@ -1294,7 +1316,7 @@
* Return
* The size of the option data retrieved.
*
- * int bpf_skb_set_tunnel_opt(struct sk_buff *skb, void *opt, u32 size)
+ * long bpf_skb_set_tunnel_opt(struct sk_buff *skb, void *opt, u32 size)
* Description
* Set tunnel options metadata for the packet associated to *skb*
* to the option data contained in the raw buffer *opt* of *size*.
@@ -1304,7 +1326,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_change_proto(struct sk_buff *skb, __be16 proto, u64 flags)
+ * long bpf_skb_change_proto(struct sk_buff *skb, __be16 proto, u64 flags)
* Description
* Change the protocol of the *skb* to *proto*. Currently
* supported are transition from IPv4 to IPv6, and from IPv6 to
@@ -1331,7 +1353,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_change_type(struct sk_buff *skb, u32 type)
+ * long bpf_skb_change_type(struct sk_buff *skb, u32 type)
* Description
* Change the packet type for the packet associated to *skb*. This
* comes down to setting *skb*\ **->pkt_type** to *type*, except
@@ -1358,7 +1380,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_under_cgroup(struct sk_buff *skb, struct bpf_map *map, u32 index)
+ * long bpf_skb_under_cgroup(struct sk_buff *skb, struct bpf_map *map, u32 index)
* Description
* Check whether *skb* is a descendant of the cgroup2 held by
* *map* of type **BPF_MAP_TYPE_CGROUP_ARRAY**, at *index*.
@@ -1389,7 +1411,7 @@
* Return
* A pointer to the current task struct.
*
- * int bpf_probe_write_user(void *dst, const void *src, u32 len)
+ * long bpf_probe_write_user(void *dst, const void *src, u32 len)
* Description
* Attempt in a safe way to write *len* bytes from the buffer
* *src* to *dst* in memory. It only works for threads that are in
@@ -1408,7 +1430,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_current_task_under_cgroup(struct bpf_map *map, u32 index)
+ * long bpf_current_task_under_cgroup(struct bpf_map *map, u32 index)
* Description
* Check whether the probe is being run is the context of a given
* subset of the cgroup2 hierarchy. The cgroup2 to test is held by
@@ -1420,7 +1442,7 @@
* * 1, if the *skb* task does not belong to the cgroup2.
* * A negative error code, if an error occurred.
*
- * int bpf_skb_change_tail(struct sk_buff *skb, u32 len, u64 flags)
+ * long bpf_skb_change_tail(struct sk_buff *skb, u32 len, u64 flags)
* Description
* Resize (trim or grow) the packet associated to *skb* to the
* new *len*. The *flags* are reserved for future usage, and must
@@ -1444,7 +1466,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_pull_data(struct sk_buff *skb, u32 len)
+ * long bpf_skb_pull_data(struct sk_buff *skb, u32 len)
* Description
* Pull in non-linear data in case the *skb* is non-linear and not
* all of *len* are part of the linear section. Make *len* bytes
@@ -1500,7 +1522,7 @@
* recalculation the next time the kernel tries to access this
* hash or when the **bpf_get_hash_recalc**\ () helper is called.
*
- * int bpf_get_numa_node_id(void)
+ * long bpf_get_numa_node_id(void)
* Description
* Return the id of the current NUMA node. The primary use case
* for this helper is the selection of sockets for the local NUMA
@@ -1511,7 +1533,7 @@
* Return
* The id of current NUMA node.
*
- * int bpf_skb_change_head(struct sk_buff *skb, u32 len, u64 flags)
+ * long bpf_skb_change_head(struct sk_buff *skb, u32 len, u64 flags)
* Description
* Grows headroom of packet associated to *skb* and adjusts the
* offset of the MAC header accordingly, adding *len* bytes of
@@ -1532,7 +1554,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_xdp_adjust_head(struct xdp_buff *xdp_md, int delta)
+ * long bpf_xdp_adjust_head(struct xdp_buff *xdp_md, int delta)
* Description
* Adjust (move) *xdp_md*\ **->data** by *delta* bytes. Note that
* it is possible to use a negative value for *delta*. This helper
@@ -1547,7 +1569,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_probe_read_str(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read_str(void *dst, u32 size, const void *unsafe_ptr)
* Description
* Copy a NUL terminated string from an unsafe kernel address
* *unsafe_ptr* to *dst*. See **bpf_probe_read_kernel_str**\ () for
@@ -1595,14 +1617,14 @@
* is returned (note that **overflowuid** might also be the actual
* UID value for the socket).
*
- * u32 bpf_set_hash(struct sk_buff *skb, u32 hash)
+ * long bpf_set_hash(struct sk_buff *skb, u32 hash)
* Description
* Set the full hash for *skb* (set the field *skb*\ **->hash**)
* to value *hash*.
* Return
* 0
*
- * int bpf_setsockopt(void *bpf_socket, int level, int optname, void *optval, int optlen)
+ * long bpf_setsockopt(void *bpf_socket, int level, int optname, void *optval, int optlen)
* Description
* Emulate a call to **setsockopt()** on the socket associated to
* *bpf_socket*, which must be a full socket. The *level* at
@@ -1621,16 +1643,19 @@
*
* * **SOL_SOCKET**, which supports the following *optname*\ s:
* **SO_RCVBUF**, **SO_SNDBUF**, **SO_MAX_PACING_RATE**,
- * **SO_PRIORITY**, **SO_RCVLOWAT**, **SO_MARK**.
+ * **SO_PRIORITY**, **SO_RCVLOWAT**, **SO_MARK**,
+ * **SO_BINDTODEVICE**, **SO_KEEPALIVE**.
* * **IPPROTO_TCP**, which supports the following *optname*\ s:
* **TCP_CONGESTION**, **TCP_BPF_IW**,
- * **TCP_BPF_SNDCWND_CLAMP**.
+ * **TCP_BPF_SNDCWND_CLAMP**, **TCP_SAVE_SYN**,
+ * **TCP_KEEPIDLE**, **TCP_KEEPINTVL**, **TCP_KEEPCNT**,
+ * **TCP_SYNCNT**, **TCP_USER_TIMEOUT**.
* * **IPPROTO_IP**, which supports *optname* **IP_TOS**.
* * **IPPROTO_IPV6**, which supports *optname* **IPV6_TCLASS**.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_adjust_room(struct sk_buff *skb, s32 len_diff, u32 mode, u64 flags)
+ * long bpf_skb_adjust_room(struct sk_buff *skb, s32 len_diff, u32 mode, u64 flags)
* Description
* Grow or shrink the room for data in the packet associated to
* *skb* by *len_diff*, and according to the selected *mode*.
@@ -1676,7 +1701,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_redirect_map(struct bpf_map *map, u32 key, u64 flags)
+ * long bpf_redirect_map(struct bpf_map *map, u32 key, u64 flags)
* Description
* Redirect the packet to the endpoint referenced by *map* at
* index *key*. Depending on its type, this *map* can contain
@@ -1697,7 +1722,7 @@
* **XDP_REDIRECT** on success, or the value of the two lower bits
* of the *flags* argument on error.
*
- * int bpf_sk_redirect_map(struct sk_buff *skb, struct bpf_map *map, u32 key, u64 flags)
+ * long bpf_sk_redirect_map(struct sk_buff *skb, struct bpf_map *map, u32 key, u64 flags)
* Description
* Redirect the packet to the socket referenced by *map* (of type
* **BPF_MAP_TYPE_SOCKMAP**) at index *key*. Both ingress and
@@ -1708,7 +1733,7 @@
* Return
* **SK_PASS** on success, or **SK_DROP** on error.
*
- * int bpf_sock_map_update(struct bpf_sock_ops *skops, struct bpf_map *map, void *key, u64 flags)
+ * long bpf_sock_map_update(struct bpf_sock_ops *skops, struct bpf_map *map, void *key, u64 flags)
* Description
* Add an entry to, or update a *map* referencing sockets. The
* *skops* is used as a new value for the entry associated to
@@ -1727,7 +1752,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_xdp_adjust_meta(struct xdp_buff *xdp_md, int delta)
+ * long bpf_xdp_adjust_meta(struct xdp_buff *xdp_md, int delta)
* Description
* Adjust the address pointed by *xdp_md*\ **->data_meta** by
* *delta* (which can be positive or negative). Note that this
@@ -1756,7 +1781,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_perf_event_read_value(struct bpf_map *map, u64 flags, struct bpf_perf_event_value *buf, u32 buf_size)
+ * long bpf_perf_event_read_value(struct bpf_map *map, u64 flags, struct bpf_perf_event_value *buf, u32 buf_size)
* Description
* Read the value of a perf event counter, and store it into *buf*
* of size *buf_size*. This helper relies on a *map* of type
@@ -1806,7 +1831,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
+ * long bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
* Description
* For en eBPF program attached to a perf event, retrieve the
* value of the event counter associated to *ctx* and store it in
@@ -1817,7 +1842,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_getsockopt(void *bpf_socket, int level, int optname, void *optval, int optlen)
+ * long bpf_getsockopt(void *bpf_socket, int level, int optname, void *optval, int optlen)
* Description
* Emulate a call to **getsockopt()** on the socket associated to
* *bpf_socket*, which must be a full socket. The *level* at
@@ -1842,7 +1867,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_override_return(struct pt_regs *regs, u64 rc)
+ * long bpf_override_return(struct pt_regs *regs, u64 rc)
* Description
* Used for error injection, this helper uses kprobes to override
* the return value of the probed function, and to set it to *rc*.
@@ -1867,7 +1892,7 @@
* Return
* 0
*
- * int bpf_sock_ops_cb_flags_set(struct bpf_sock_ops *bpf_sock, int argval)
+ * long bpf_sock_ops_cb_flags_set(struct bpf_sock_ops *bpf_sock, int argval)
* Description
* Attempt to set the value of the **bpf_sock_ops_cb_flags** field
* for the full TCP socket associated to *bpf_sock_ops* to
@@ -1911,7 +1936,7 @@
* be set is returned (which comes down to 0 if all bits were set
* as required).
*
- * int bpf_msg_redirect_map(struct sk_msg_buff *msg, struct bpf_map *map, u32 key, u64 flags)
+ * long bpf_msg_redirect_map(struct sk_msg_buff *msg, struct bpf_map *map, u32 key, u64 flags)
* Description
* This helper is used in programs implementing policies at the
* socket level. If the message *msg* is allowed to pass (i.e. if
@@ -1925,7 +1950,7 @@
* Return
* **SK_PASS** on success, or **SK_DROP** on error.
*
- * int bpf_msg_apply_bytes(struct sk_msg_buff *msg, u32 bytes)
+ * long bpf_msg_apply_bytes(struct sk_msg_buff *msg, u32 bytes)
* Description
* For socket policies, apply the verdict of the eBPF program to
* the next *bytes* (number of bytes) of message *msg*.
@@ -1959,7 +1984,7 @@
* Return
* 0
*
- * int bpf_msg_cork_bytes(struct sk_msg_buff *msg, u32 bytes)
+ * long bpf_msg_cork_bytes(struct sk_msg_buff *msg, u32 bytes)
* Description
* For socket policies, prevent the execution of the verdict eBPF
* program for message *msg* until *bytes* (byte number) have been
@@ -1977,7 +2002,7 @@
* Return
* 0
*
- * int bpf_msg_pull_data(struct sk_msg_buff *msg, u32 start, u32 end, u64 flags)
+ * long bpf_msg_pull_data(struct sk_msg_buff *msg, u32 start, u32 end, u64 flags)
* Description
* For socket policies, pull in non-linear data from user space
* for *msg* and set pointers *msg*\ **->data** and *msg*\
@@ -2008,7 +2033,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_bind(struct bpf_sock_addr *ctx, struct sockaddr *addr, int addr_len)
+ * long bpf_bind(struct bpf_sock_addr *ctx, struct sockaddr *addr, int addr_len)
* Description
* Bind the socket associated to *ctx* to the address pointed by
* *addr*, of length *addr_len*. This allows for making outgoing
@@ -2026,7 +2051,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_xdp_adjust_tail(struct xdp_buff *xdp_md, int delta)
+ * long bpf_xdp_adjust_tail(struct xdp_buff *xdp_md, int delta)
* Description
* Adjust (move) *xdp_md*\ **->data_end** by *delta* bytes. It is
* possible to both shrink and grow the packet tail.
@@ -2040,7 +2065,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_skb_get_xfrm_state(struct sk_buff *skb, u32 index, struct bpf_xfrm_state *xfrm_state, u32 size, u64 flags)
+ * long bpf_skb_get_xfrm_state(struct sk_buff *skb, u32 index, struct bpf_xfrm_state *xfrm_state, u32 size, u64 flags)
* Description
* Retrieve the XFRM state (IP transform framework, see also
* **ip-xfrm(8)**) at *index* in XFRM "security path" for *skb*.
@@ -2056,7 +2081,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_get_stack(void *ctx, void *buf, u32 size, u64 flags)
+ * long bpf_get_stack(void *ctx, void *buf, u32 size, u64 flags)
* Description
* Return a user or a kernel stack in bpf program provided buffer.
* To achieve this, the helper needs *ctx*, which is a pointer
@@ -2089,7 +2114,7 @@
* A non-negative value equal to or less than *size* on success,
* or a negative error in case of failure.
*
- * int bpf_skb_load_bytes_relative(const void *skb, u32 offset, void *to, u32 len, u32 start_header)
+ * long bpf_skb_load_bytes_relative(const void *skb, u32 offset, void *to, u32 len, u32 start_header)
* Description
* This helper is similar to **bpf_skb_load_bytes**\ () in that
* it provides an easy way to load *len* bytes from *offset*
@@ -2111,7 +2136,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_fib_lookup(void *ctx, struct bpf_fib_lookup *params, int plen, u32 flags)
+ * long bpf_fib_lookup(void *ctx, struct bpf_fib_lookup *params, int plen, u32 flags)
* Description
* Do FIB lookup in kernel tables using parameters in *params*.
* If lookup is successful and result shows packet is to be
@@ -2142,7 +2167,7 @@
* * > 0 one of **BPF_FIB_LKUP_RET_** codes explaining why the
* packet is not forwarded or needs assist from full stack
*
- * int bpf_sock_hash_update(struct bpf_sock_ops *skops, struct bpf_map *map, void *key, u64 flags)
+ * long bpf_sock_hash_update(struct bpf_sock_ops *skops, struct bpf_map *map, void *key, u64 flags)
* Description
* Add an entry to, or update a sockhash *map* referencing sockets.
* The *skops* is used as a new value for the entry associated to
@@ -2161,7 +2186,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_msg_redirect_hash(struct sk_msg_buff *msg, struct bpf_map *map, void *key, u64 flags)
+ * long bpf_msg_redirect_hash(struct sk_msg_buff *msg, struct bpf_map *map, void *key, u64 flags)
* Description
* This helper is used in programs implementing policies at the
* socket level. If the message *msg* is allowed to pass (i.e. if
@@ -2175,7 +2200,7 @@
* Return
* **SK_PASS** on success, or **SK_DROP** on error.
*
- * int bpf_sk_redirect_hash(struct sk_buff *skb, struct bpf_map *map, void *key, u64 flags)
+ * long bpf_sk_redirect_hash(struct sk_buff *skb, struct bpf_map *map, void *key, u64 flags)
* Description
* This helper is used in programs implementing policies at the
* skb socket level. If the sk_buff *skb* is allowed to pass (i.e.
@@ -2189,7 +2214,7 @@
* Return
* **SK_PASS** on success, or **SK_DROP** on error.
*
- * int bpf_lwt_push_encap(struct sk_buff *skb, u32 type, void *hdr, u32 len)
+ * long bpf_lwt_push_encap(struct sk_buff *skb, u32 type, void *hdr, u32 len)
* Description
* Encapsulate the packet associated to *skb* within a Layer 3
* protocol header. This header is provided in the buffer at
@@ -2226,7 +2251,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_lwt_seg6_store_bytes(struct sk_buff *skb, u32 offset, const void *from, u32 len)
+ * long bpf_lwt_seg6_store_bytes(struct sk_buff *skb, u32 offset, const void *from, u32 len)
* Description
* Store *len* bytes from address *from* into the packet
* associated to *skb*, at *offset*. Only the flags, tag and TLVs
@@ -2241,7 +2266,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_lwt_seg6_adjust_srh(struct sk_buff *skb, u32 offset, s32 delta)
+ * long bpf_lwt_seg6_adjust_srh(struct sk_buff *skb, u32 offset, s32 delta)
* Description
* Adjust the size allocated to TLVs in the outermost IPv6
* Segment Routing Header contained in the packet associated to
@@ -2257,7 +2282,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_lwt_seg6_action(struct sk_buff *skb, u32 action, void *param, u32 param_len)
+ * long bpf_lwt_seg6_action(struct sk_buff *skb, u32 action, void *param, u32 param_len)
* Description
* Apply an IPv6 Segment Routing action of type *action* to the
* packet associated to *skb*. Each action takes a parameter
@@ -2286,7 +2311,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_rc_repeat(void *ctx)
+ * long bpf_rc_repeat(void *ctx)
* Description
* This helper is used in programs implementing IR decoding, to
* report a successfully decoded repeat key message. This delays
@@ -2305,7 +2330,7 @@
* Return
* 0
*
- * int bpf_rc_keydown(void *ctx, u32 protocol, u64 scancode, u32 toggle)
+ * long bpf_rc_keydown(void *ctx, u32 protocol, u64 scancode, u32 toggle)
* Description
* This helper is used in programs implementing IR decoding, to
* report a successfully decoded key press with *scancode*,
@@ -2370,7 +2395,7 @@
* Return
* A pointer to the local storage area.
*
- * int bpf_sk_select_reuseport(struct sk_reuseport_md *reuse, struct bpf_map *map, void *key, u64 flags)
+ * long bpf_sk_select_reuseport(struct sk_reuseport_md *reuse, struct bpf_map *map, void *key, u64 flags)
* Description
* Select a **SO_REUSEPORT** socket from a
* **BPF_MAP_TYPE_REUSEPORT_ARRAY** *map*.
@@ -2415,7 +2440,7 @@
* Look for an IPv6 socket.
*
* If the *netns* is a negative signed 32-bit integer, then the
- * socket lookup table in the netns associated with the *ctx* will
+ * socket lookup table in the netns associated with the *ctx*
* will be used. For the TC hooks, this is the netns of the device
* in the skb. For socket hooks, this is the netns of the socket.
* If *netns* is any other signed 32-bit value greater than or
@@ -2452,7 +2477,7 @@
* Look for an IPv6 socket.
*
* If the *netns* is a negative signed 32-bit integer, then the
- * socket lookup table in the netns associated with the *ctx* will
+ * socket lookup table in the netns associated with the *ctx*
* will be used. For the TC hooks, this is the netns of the device
* in the skb. For socket hooks, this is the netns of the socket.
* If *netns* is any other signed 32-bit value greater than or
@@ -2471,7 +2496,7 @@
* result is from *reuse*\ **->socks**\ [] using the hash of the
* tuple.
*
- * int bpf_sk_release(struct bpf_sock *sock)
+ * long bpf_sk_release(struct bpf_sock *sock)
* Description
* Release the reference held by *sock*. *sock* must be a
* non-**NULL** pointer that was returned from
@@ -2479,7 +2504,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_map_push_elem(struct bpf_map *map, const void *value, u64 flags)
+ * long bpf_map_push_elem(struct bpf_map *map, const void *value, u64 flags)
* Description
* Push an element *value* in *map*. *flags* is one of:
*
@@ -2489,19 +2514,19 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_map_pop_elem(struct bpf_map *map, void *value)
+ * long bpf_map_pop_elem(struct bpf_map *map, void *value)
* Description
* Pop an element from *map*.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_map_peek_elem(struct bpf_map *map, void *value)
+ * long bpf_map_peek_elem(struct bpf_map *map, void *value)
* Description
* Get an element from *map* without removing it.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_msg_push_data(struct sk_msg_buff *msg, u32 start, u32 len, u64 flags)
+ * long bpf_msg_push_data(struct sk_msg_buff *msg, u32 start, u32 len, u64 flags)
* Description
* For socket policies, insert *len* bytes into *msg* at offset
* *start*.
@@ -2517,7 +2542,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_msg_pop_data(struct sk_msg_buff *msg, u32 start, u32 len, u64 flags)
+ * long bpf_msg_pop_data(struct sk_msg_buff *msg, u32 start, u32 len, u64 flags)
* Description
* Will remove *len* bytes from a *msg* starting at byte *start*.
* This may result in **ENOMEM** errors under certain situations if
@@ -2529,7 +2554,7 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_rc_pointer_rel(void *ctx, s32 rel_x, s32 rel_y)
+ * long bpf_rc_pointer_rel(void *ctx, s32 rel_x, s32 rel_y)
* Description
* This helper is used in programs implementing IR decoding, to
* report a successfully decoded pointer movement.
@@ -2543,7 +2568,7 @@
* Return
* 0
*
- * int bpf_spin_lock(struct bpf_spin_lock *lock)
+ * long bpf_spin_lock(struct bpf_spin_lock *lock)
* Description
* Acquire a spinlock represented by the pointer *lock*, which is
* stored as part of a value of a map. Taking the lock allows to
@@ -2591,7 +2616,7 @@
* Return
* 0
*
- * int bpf_spin_unlock(struct bpf_spin_lock *lock)
+ * long bpf_spin_unlock(struct bpf_spin_lock *lock)
* Description
* Release the *lock* previously locked by a call to
* **bpf_spin_lock**\ (\ *lock*\ ).
@@ -2614,7 +2639,7 @@
* A **struct bpf_tcp_sock** pointer on success, or **NULL** in
* case of failure.
*
- * int bpf_skb_ecn_set_ce(struct sk_buff *skb)
+ * long bpf_skb_ecn_set_ce(struct sk_buff *skb)
* Description
* Set ECN (Explicit Congestion Notification) field of IP header
* to **CE** (Congestion Encountered) if current value is **ECT**
@@ -2651,7 +2676,7 @@
* result is from *reuse*\ **->socks**\ [] using the hash of the
* tuple.
*
- * int bpf_tcp_check_syncookie(struct bpf_sock *sk, void *iph, u32 iph_len, struct tcphdr *th, u32 th_len)
+ * long bpf_tcp_check_syncookie(struct bpf_sock *sk, void *iph, u32 iph_len, struct tcphdr *th, u32 th_len)
* Description
* Check whether *iph* and *th* contain a valid SYN cookie ACK for
* the listening socket in *sk*.
@@ -2666,7 +2691,7 @@
* 0 if *iph* and *th* are a valid SYN cookie ACK, or a negative
* error otherwise.
*
- * int bpf_sysctl_get_name(struct bpf_sysctl *ctx, char *buf, size_t buf_len, u64 flags)
+ * long bpf_sysctl_get_name(struct bpf_sysctl *ctx, char *buf, size_t buf_len, u64 flags)
* Description
* Get name of sysctl in /proc/sys/ and copy it into provided by
* program buffer *buf* of size *buf_len*.
@@ -2682,7 +2707,7 @@
* **-E2BIG** if the buffer wasn't big enough (*buf* will contain
* truncated name in this case).
*
- * int bpf_sysctl_get_current_value(struct bpf_sysctl *ctx, char *buf, size_t buf_len)
+ * long bpf_sysctl_get_current_value(struct bpf_sysctl *ctx, char *buf, size_t buf_len)
* Description
* Get current value of sysctl as it is presented in /proc/sys
* (incl. newline, etc), and copy it as a string into provided
@@ -2701,7 +2726,7 @@
* **-EINVAL** if current value was unavailable, e.g. because
* sysctl is uninitialized and read returns -EIO for it.
*
- * int bpf_sysctl_get_new_value(struct bpf_sysctl *ctx, char *buf, size_t buf_len)
+ * long bpf_sysctl_get_new_value(struct bpf_sysctl *ctx, char *buf, size_t buf_len)
* Description
* Get new value being written by user space to sysctl (before
* the actual write happens) and copy it as a string into
@@ -2718,7 +2743,7 @@
*
* **-EINVAL** if sysctl is being read.
*
- * int bpf_sysctl_set_new_value(struct bpf_sysctl *ctx, const char *buf, size_t buf_len)
+ * long bpf_sysctl_set_new_value(struct bpf_sysctl *ctx, const char *buf, size_t buf_len)
* Description
* Override new value being written by user space to sysctl with
* value provided by program in buffer *buf* of size *buf_len*.
@@ -2735,7 +2760,7 @@
*
* **-EINVAL** if sysctl is being read.
*
- * int bpf_strtol(const char *buf, size_t buf_len, u64 flags, long *res)
+ * long bpf_strtol(const char *buf, size_t buf_len, u64 flags, long *res)
* Description
* Convert the initial part of the string from buffer *buf* of
* size *buf_len* to a long integer according to the given base
@@ -2759,7 +2784,7 @@
*
* **-ERANGE** if resulting value was out of range.
*
- * int bpf_strtoul(const char *buf, size_t buf_len, u64 flags, unsigned long *res)
+ * long bpf_strtoul(const char *buf, size_t buf_len, u64 flags, unsigned long *res)
* Description
* Convert the initial part of the string from buffer *buf* of
* size *buf_len* to an unsigned long integer according to the
@@ -2810,7 +2835,7 @@
* **NULL** if not found or there was an error in adding
* a new bpf-local-storage.
*
- * int bpf_sk_storage_delete(struct bpf_map *map, struct bpf_sock *sk)
+ * long bpf_sk_storage_delete(struct bpf_map *map, struct bpf_sock *sk)
* Description
* Delete a bpf-local-storage from a *sk*.
* Return
@@ -2818,7 +2843,7 @@
*
* **-ENOENT** if the bpf-local-storage cannot be found.
*
- * int bpf_send_signal(u32 sig)
+ * long bpf_send_signal(u32 sig)
* Description
* Send signal *sig* to the process of the current task.
* The signal may be delivered to any of this process's threads.
@@ -2859,7 +2884,7 @@
*
* **-EPROTONOSUPPORT** IP packet version is not 4 or 6
*
- * int bpf_skb_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
+ * long bpf_skb_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
* Description
* Write raw *data* blob into a special BPF perf event held by
* *map* of type **BPF_MAP_TYPE_PERF_EVENT_ARRAY**. This perf
@@ -2883,21 +2908,21 @@
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_probe_read_user(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read_user(void *dst, u32 size, const void *unsafe_ptr)
* Description
* Safely attempt to read *size* bytes from user space address
* *unsafe_ptr* and store the data in *dst*.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr)
* Description
* Safely attempt to read *size* bytes from kernel space address
* *unsafe_ptr* and store the data in *dst*.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_probe_read_user_str(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read_user_str(void *dst, u32 size, const void *unsafe_ptr)
* Description
* Copy a NUL terminated string from an unsafe user address
* *unsafe_ptr* to *dst*. The *size* should include the
@@ -2941,7 +2966,7 @@
* including the trailing NUL character. On error, a negative
* value.
*
- * int bpf_probe_read_kernel_str(void *dst, u32 size, const void *unsafe_ptr)
+ * long bpf_probe_read_kernel_str(void *dst, u32 size, const void *unsafe_ptr)
* Description
* Copy a NUL terminated string from an unsafe kernel address *unsafe_ptr*
* to *dst*. Same semantics as with **bpf_probe_read_user_str**\ () apply.
@@ -2949,14 +2974,14 @@
* On success, the strictly positive length of the string, including
* the trailing NUL character. On error, a negative value.
*
- * int bpf_tcp_send_ack(void *tp, u32 rcv_nxt)
+ * long bpf_tcp_send_ack(void *tp, u32 rcv_nxt)
* Description
* Send out a tcp-ack. *tp* is the in-kernel struct **tcp_sock**.
* *rcv_nxt* is the ack_seq to be sent out.
* Return
* 0 on success, or a negative error in case of failure.
*
- * int bpf_send_signal_thread(u32 sig)
+ * long bpf_send_signal_thread(u32 sig)
* Description
* Send signal *sig* to the thread corresponding to the current task.
* Return
@@ -2976,7 +3001,7 @@
* Return
* The 64 bit jiffies
*
- * int bpf_read_branch_records(struct bpf_perf_event_data *ctx, void *buf, u32 size, u64 flags)
+ * long bpf_read_branch_records(struct bpf_perf_event_data *ctx, void *buf, u32 size, u64 flags)
* Description
* For an eBPF program attached to a perf event, retrieve the
* branch records (**struct perf_branch_entry**) associated to *ctx*
@@ -2995,7 +3020,7 @@
*
* **-ENOENT** if architecture does not support branch records.
*
- * int bpf_get_ns_current_pid_tgid(u64 dev, u64 ino, struct bpf_pidns_info *nsdata, u32 size)
+ * long bpf_get_ns_current_pid_tgid(u64 dev, u64 ino, struct bpf_pidns_info *nsdata, u32 size)
* Description
* Returns 0 on success, values for *pid* and *tgid* as seen from the current
* *namespace* will be returned in *nsdata*.
@@ -3007,7 +3032,7 @@
*
* **-ENOENT** if pidns does not exists for the current task.
*
- * int bpf_xdp_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
+ * long bpf_xdp_output(void *ctx, struct bpf_map *map, u64 flags, void *data, u64 size)
* Description
* Write raw *data* blob into a special BPF perf event held by
* *map* of type **BPF_MAP_TYPE_PERF_EVENT_ARRAY**. This perf
@@ -3062,8 +3087,12 @@
* Return
* The id is returned or 0 in case the id could not be retrieved.
*
- * int bpf_sk_assign(struct sk_buff *skb, struct bpf_sock *sk, u64 flags)
+ * long bpf_sk_assign(struct sk_buff *skb, struct bpf_sock *sk, u64 flags)
* Description
+ * Helper is overloaded depending on BPF program type. This
+ * description applies to **BPF_PROG_TYPE_SCHED_CLS** and
+ * **BPF_PROG_TYPE_SCHED_ACT** programs.
+ *
* Assign the *sk* to the *skb*. When combined with appropriate
* routing configuration to receive the packet towards the socket,
* will cause *skb* to be delivered to the specified socket.
@@ -3089,6 +3118,56 @@
* **-ESOCKTNOSUPPORT** if the socket type is not supported
* (reuseport).
*
+ * long bpf_sk_assign(struct bpf_sk_lookup *ctx, struct bpf_sock *sk, u64 flags)
+ * Description
+ * Helper is overloaded depending on BPF program type. This
+ * description applies to **BPF_PROG_TYPE_SK_LOOKUP** programs.
+ *
+ * Select the *sk* as a result of a socket lookup.
+ *
+ * For the operation to succeed passed socket must be compatible
+ * with the packet description provided by the *ctx* object.
+ *
+ * L4 protocol (**IPPROTO_TCP** or **IPPROTO_UDP**) must
+ * be an exact match. While IP family (**AF_INET** or
+ * **AF_INET6**) must be compatible, that is IPv6 sockets
+ * that are not v6-only can be selected for IPv4 packets.
+ *
+ * Only TCP listeners and UDP unconnected sockets can be
+ * selected. *sk* can also be NULL to reset any previous
+ * selection.
+ *
+ * *flags* argument can combination of following values:
+ *
+ * * **BPF_SK_LOOKUP_F_REPLACE** to override the previous
+ * socket selection, potentially done by a BPF program
+ * that ran before us.
+ *
+ * * **BPF_SK_LOOKUP_F_NO_REUSEPORT** to skip
+ * load-balancing within reuseport group for the socket
+ * being selected.
+ *
+ * On success *ctx->sk* will point to the selected socket.
+ *
+ * Return
+ * 0 on success, or a negative errno in case of failure.
+ *
+ * * **-EAFNOSUPPORT** if socket family (*sk->family*) is
+ * not compatible with packet family (*ctx->family*).
+ *
+ * * **-EEXIST** if socket has been already selected,
+ * potentially by another program, and
+ * **BPF_SK_LOOKUP_F_REPLACE** flag was not specified.
+ *
+ * * **-EINVAL** if unsupported flags were specified.
+ *
+ * * **-EPROTOTYPE** if socket L4 protocol
+ * (*sk->protocol*) doesn't match packet protocol
+ * (*ctx->protocol*).
+ *
+ * * **-ESOCKTNOSUPPORT** if socket is not in allowed
+ * state (TCP listening or UDP unconnected).
+ *
* u64 bpf_ktime_get_boot_ns(void)
* Description
* Return the time elapsed since system boot, in nanoseconds.
@@ -3097,7 +3176,7 @@
* Return
* Current *ktime*.
*
- * int bpf_seq_printf(struct seq_file *m, const char *fmt, u32 fmt_size, const void *data, u32 data_len)
+ * long bpf_seq_printf(struct seq_file *m, const char *fmt, u32 fmt_size, const void *data, u32 data_len)
* Description
* **bpf_seq_printf**\ () uses seq_file **seq_printf**\ () to print
* out the format string.
@@ -3126,7 +3205,7 @@
*
* **-EOVERFLOW** if an overflow happened: The same object will be tried again.
*
- * int bpf_seq_write(struct seq_file *m, const void *data, u32 len)
+ * long bpf_seq_write(struct seq_file *m, const void *data, u32 len)
* Description
* **bpf_seq_write**\ () uses seq_file **seq_write**\ () to write the data.
* The *m* represents the seq_file. The *data* and *len* represent the
@@ -3168,7 +3247,7 @@
* Return
* The id is returned or 0 in case the id could not be retrieved.
*
- * int bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
+ * long bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
* Description
* Copy *size* bytes from *data* into a ring buffer *ringbuf*.
* If **BPF_RB_NO_WAKEUP** is specified in *flags*, no notification
@@ -3222,7 +3301,7 @@
* Return
* Requested value, or 0, if *flags* are not recognized.
*
- * int bpf_csum_level(struct sk_buff *skb, u64 level)
+ * long bpf_csum_level(struct sk_buff *skb, u64 level)
* Description
* Change the skbs checksum level by one layer up or down, or
* reset it entirely to none in order to have the stack perform
@@ -3253,6 +3332,69 @@
* case of **BPF_CSUM_LEVEL_QUERY**, the current skb->csum_level
* is returned or the error code -EACCES in case the skb is not
* subject to CHECKSUM_UNNECESSARY.
+ *
+ * struct tcp6_sock *bpf_skc_to_tcp6_sock(void *sk)
+ * Description
+ * Dynamically cast a *sk* pointer to a *tcp6_sock* pointer.
+ * Return
+ * *sk* if casting is valid, or NULL otherwise.
+ *
+ * struct tcp_sock *bpf_skc_to_tcp_sock(void *sk)
+ * Description
+ * Dynamically cast a *sk* pointer to a *tcp_sock* pointer.
+ * Return
+ * *sk* if casting is valid, or NULL otherwise.
+ *
+ * struct tcp_timewait_sock *bpf_skc_to_tcp_timewait_sock(void *sk)
+ * Description
+ * Dynamically cast a *sk* pointer to a *tcp_timewait_sock* pointer.
+ * Return
+ * *sk* if casting is valid, or NULL otherwise.
+ *
+ * struct tcp_request_sock *bpf_skc_to_tcp_request_sock(void *sk)
+ * Description
+ * Dynamically cast a *sk* pointer to a *tcp_request_sock* pointer.
+ * Return
+ * *sk* if casting is valid, or NULL otherwise.
+ *
+ * struct udp6_sock *bpf_skc_to_udp6_sock(void *sk)
+ * Description
+ * Dynamically cast a *sk* pointer to a *udp6_sock* pointer.
+ * Return
+ * *sk* if casting is valid, or NULL otherwise.
+ *
+ * long bpf_get_task_stack(struct task_struct *task, void *buf, u32 size, u64 flags)
+ * Description
+ * Return a user or a kernel stack in bpf program provided buffer.
+ * To achieve this, the helper needs *task*, which is a valid
+ * pointer to struct task_struct. To store the stacktrace, the
+ * bpf program provides *buf* with a nonnegative *size*.
+ *
+ * The last argument, *flags*, holds the number of stack frames to
+ * skip (from 0 to 255), masked with
+ * **BPF_F_SKIP_FIELD_MASK**. The next bits can be used to set
+ * the following flags:
+ *
+ * **BPF_F_USER_STACK**
+ * Collect a user space stack instead of a kernel stack.
+ * **BPF_F_USER_BUILD_ID**
+ * Collect buildid+offset instead of ips for user stack,
+ * only valid if **BPF_F_USER_STACK** is also specified.
+ *
+ * **bpf_get_task_stack**\ () can collect up to
+ * **PERF_MAX_STACK_DEPTH** both kernel and user frames, subject
+ * to sufficient large buffer size. Note that
+ * this limit can be controlled with the **sysctl** program, and
+ * that it should be manually increased in order to profile long
+ * user stacks (such as stacks for Java programs). To do so, use:
+ *
+ * ::
+ *
+ * # sysctl kernel.perf_event_max_stack=<new value>
+ * Return
+ * A non-negative value equal to or less than *size* on success,
+ * or a negative error in case of failure.
+ *
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -3390,7 +3532,14 @@
FN(ringbuf_submit), \
FN(ringbuf_discard), \
FN(ringbuf_query), \
- FN(csum_level),
+ FN(csum_level), \
+ FN(skc_to_tcp6_sock), \
+ FN(skc_to_tcp_sock), \
+ FN(skc_to_tcp_timewait_sock), \
+ FN(skc_to_tcp_request_sock), \
+ FN(skc_to_udp6_sock), \
+ FN(get_task_stack), \
+ /* */
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
* function eBPF program intends to call
@@ -3532,6 +3681,12 @@
BPF_RINGBUF_HDR_SZ = 8,
};
+/* BPF_FUNC_sk_assign flags in bpf_sk_lookup context. */
+enum {
+ BPF_SK_LOOKUP_F_REPLACE = (1ULL << 0),
+ BPF_SK_LOOKUP_F_NO_REUSEPORT = (1ULL << 1),
+};
+
/* Mode for BPF_FUNC_skb_adjust_room helper. */
enum bpf_adj_room_mode {
BPF_ADJ_ROOM_NET,
@@ -3775,6 +3930,19 @@
} bpf_prog;
};
+/* CPUMAP map-value layout
+ *
+ * The struct data-layout of map-value is a configuration interface.
+ * New members can only be added to the end of this structure.
+ */
+struct bpf_cpumap_val {
+ __u32 qsize; /* queue size to remote target CPU */
+ union {
+ int fd; /* prog fd on map write */
+ __u32 id; /* prog id on map read */
+ } bpf_prog;
+};
+
enum sk_action {
SK_DROP = 0,
SK_PASS,
@@ -3907,12 +4075,15 @@
__u32 netns_ino;
__u32 attach_type;
} netns;
+ struct {
+ __u32 ifindex;
+ } xdp;
};
} __attribute__((aligned(8)));
/* User bpf_sock_addr struct to access socket fields and sockaddr struct passed
* by user and intended to be used by socket (e.g. to bind to, depends on
- * attach attach type).
+ * attach type).
*/
struct bpf_sock_addr {
__u32 user_family; /* Allows 4-byte read, but no write. */
@@ -4261,4 +4432,19 @@
__u32 pid;
__u32 tgid;
};
+
+/* User accessible data for SK_LOOKUP programs. Add new fields at the end. */
+struct bpf_sk_lookup {
+ __bpf_md_ptr(struct bpf_sock *, sk); /* Selected socket */
+
+ __u32 family; /* Protocol family (AF_INET, AF_INET6) */
+ __u32 protocol; /* IP protocol (IPPROTO_TCP, IPPROTO_UDP) */
+ __u32 remote_ip4; /* Network byte order */
+ __u32 remote_ip6[4]; /* Network byte order */
+ __u32 remote_port; /* Network byte order */
+ __u32 local_ip4; /* Network byte order */
+ __u32 local_ip6[4]; /* Network byte order */
+ __u32 local_port; /* Host byte order */
+};
+
#endif /* _UAPI__LINUX_BPF_H__ */
diff --git a/original/uapi/linux/btrfs.h b/original/uapi/linux/btrfs.h
index e6b6cb0..2c39d15 100644
--- a/original/uapi/linux/btrfs.h
+++ b/original/uapi/linux/btrfs.h
@@ -243,6 +243,18 @@
__u8 path[BTRFS_DEVICE_PATH_NAME_MAX]; /* out */
};
+/*
+ * Retrieve information about the filesystem
+ */
+
+/* Request information about checksum type and size */
+#define BTRFS_FS_INFO_FLAG_CSUM_INFO (1 << 0)
+
+/* Request information about filesystem generation */
+#define BTRFS_FS_INFO_FLAG_GENERATION (1 << 1)
+/* Request information about filesystem metadata UUID */
+#define BTRFS_FS_INFO_FLAG_METADATA_UUID (1 << 2)
+
struct btrfs_ioctl_fs_info_args {
__u64 max_id; /* out */
__u64 num_devices; /* out */
@@ -250,8 +262,13 @@
__u32 nodesize; /* out */
__u32 sectorsize; /* out */
__u32 clone_alignment; /* out */
- __u32 reserved32;
- __u64 reserved[122]; /* pad to 1k */
+ /* See BTRFS_FS_INFO_FLAG_* */
+ __u16 csum_type; /* out */
+ __u16 csum_size; /* out */
+ __u64 flags; /* in/out */
+ __u64 generation; /* out */
+ __u8 metadata_uuid[BTRFS_FSID_SIZE]; /* out */
+ __u8 reserved[944]; /* pad to 1k */
};
/*
diff --git a/original/uapi/linux/btrfs_tree.h b/original/uapi/linux/btrfs_tree.h
index a3f3975..9ba64ca 100644
--- a/original/uapi/linux/btrfs_tree.h
+++ b/original/uapi/linux/btrfs_tree.h
@@ -913,9 +913,9 @@
#define BTRFS_FREE_SPACE_USING_BITMAPS (1ULL << 0)
#define BTRFS_QGROUP_LEVEL_SHIFT 48
-static inline __u64 btrfs_qgroup_level(__u64 qgroupid)
+static inline __u16 btrfs_qgroup_level(__u64 qgroupid)
{
- return qgroupid >> BTRFS_QGROUP_LEVEL_SHIFT;
+ return (__u16)(qgroupid >> BTRFS_QGROUP_LEVEL_SHIFT);
}
/*
diff --git a/original/uapi/linux/caif/caif_socket.h b/original/uapi/linux/caif/caif_socket.h
index 10ec1d1..d9970bb 100644
--- a/original/uapi/linux/caif/caif_socket.h
+++ b/original/uapi/linux/caif/caif_socket.h
@@ -169,7 +169,7 @@
* @CAIFSO_LINK_SELECT: Selector used if multiple CAIF Link layers are
* available. Either a high bandwidth
* link can be selected (CAIF_LINK_HIGH_BANDW) or
- * or a low latency link (CAIF_LINK_LOW_LATENCY).
+ * a low latency link (CAIF_LINK_LOW_LATENCY).
* This option is of type __u32.
* Alternatively SO_BINDTODEVICE can be used.
*
diff --git a/original/uapi/linux/capability.h b/original/uapi/linux/capability.h
index 48ff075..395dd0d 100644
--- a/original/uapi/linux/capability.h
+++ b/original/uapi/linux/capability.h
@@ -408,7 +408,14 @@
*/
#define CAP_BPF 39
-#define CAP_LAST_CAP CAP_BPF
+
+/* Allow checkpoint/restore related operations */
+/* Allow PID selection during clone3() */
+/* Allow writing to ns_last_pid */
+
+#define CAP_CHECKPOINT_RESTORE 40
+
+#define CAP_LAST_CAP CAP_CHECKPOINT_RESTORE
#define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
diff --git a/original/uapi/linux/close_range.h b/original/uapi/linux/close_range.h
new file mode 100644
index 0000000..6928a9f
--- /dev/null
+++ b/original/uapi/linux/close_range.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _UAPI_LINUX_CLOSE_RANGE_H
+#define _UAPI_LINUX_CLOSE_RANGE_H
+
+/* Unshare the file descriptor table before closing file descriptors. */
+#define CLOSE_RANGE_UNSHARE (1U << 1)
+
+#endif /* _UAPI_LINUX_CLOSE_RANGE_H */
+
diff --git a/original/uapi/linux/coresight-stm.h b/original/uapi/linux/coresight-stm.h
index 8847dbf..7ff3709 100644
--- a/original/uapi/linux/coresight-stm.h
+++ b/original/uapi/linux/coresight-stm.h
@@ -5,6 +5,7 @@
#include <linux/const.h>
#define STM_FLAG_TIMESTAMPED _BITUL(3)
+#define STM_FLAG_MARKED _BITUL(4)
#define STM_FLAG_GUARANTEED _BITUL(7)
/*
diff --git a/original/uapi/linux/devlink.h b/original/uapi/linux/devlink.h
index 08563e6..cfef424 100644
--- a/original/uapi/linux/devlink.h
+++ b/original/uapi/linux/devlink.h
@@ -451,6 +451,13 @@
DEVLINK_ATTR_TRAP_POLICER_RATE, /* u64 */
DEVLINK_ATTR_TRAP_POLICER_BURST, /* u64 */
+ DEVLINK_ATTR_PORT_FUNCTION, /* nested */
+
+ DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER, /* string */
+
+ DEVLINK_ATTR_PORT_LANES, /* u32 */
+ DEVLINK_ATTR_PORT_SPLITTABLE, /* u8 */
+
/* add new attributes above here, update the policy in devlink.c */
__DEVLINK_ATTR_MAX,
@@ -497,4 +504,12 @@
DEVLINK_RESOURCE_UNIT_ENTRY,
};
+enum devlink_port_function_attr {
+ DEVLINK_PORT_FUNCTION_ATTR_UNSPEC,
+ DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR, /* binary */
+
+ __DEVLINK_PORT_FUNCTION_ATTR_MAX,
+ DEVLINK_PORT_FUNCTION_ATTR_MAX = __DEVLINK_PORT_FUNCTION_ATTR_MAX - 1
+};
+
#endif /* _UAPI_LINUX_DEVLINK_H_ */
diff --git a/original/uapi/linux/elf.h b/original/uapi/linux/elf.h
index c6dd021..2222094 100644
--- a/original/uapi/linux/elf.h
+++ b/original/uapi/linux/elf.h
@@ -53,7 +53,7 @@
*
* - Oracle: Linker and Libraries.
* Part No: 817–1984–19, August 2011.
- * http://docs.oracle.com/cd/E18752_01/pdf/817-1984.pdf
+ * https://docs.oracle.com/cd/E18752_01/pdf/817-1984.pdf
*
* - System V ABI AMD64 Architecture Processor Supplement
* Draft Version 0.99.4,
diff --git a/original/uapi/linux/elfcore.h b/original/uapi/linux/elfcore.h
deleted file mode 100644
index baf0356..0000000
--- a/original/uapi/linux/elfcore.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _UAPI_LINUX_ELFCORE_H
-#define _UAPI_LINUX_ELFCORE_H
-
-#include <linux/types.h>
-#include <linux/signal.h>
-#include <linux/time.h>
-#include <linux/ptrace.h>
-#include <linux/elf.h>
-#include <linux/fs.h>
-
-struct elf_siginfo
-{
- int si_signo; /* signal number */
- int si_code; /* extra code */
- int si_errno; /* errno */
-};
-
-
-#ifndef __KERNEL__
-typedef elf_greg_t greg_t;
-typedef elf_gregset_t gregset_t;
-typedef elf_fpregset_t fpregset_t;
-typedef elf_fpxregset_t fpxregset_t;
-#define NGREG ELF_NGREG
-#endif
-
-/*
- * Definitions to generate Intel SVR4-like core files.
- * These mostly have the same names as the SVR4 types with "elf_"
- * tacked on the front to prevent clashes with linux definitions,
- * and the typedef forms have been avoided. This is mostly like
- * the SVR4 structure, but more Linuxy, with things that Linux does
- * not support and which gdb doesn't really use excluded.
- * Fields present but not used are marked with "XXX".
- */
-struct elf_prstatus
-{
-#if 0
- long pr_flags; /* XXX Process flags */
- short pr_why; /* XXX Reason for process halt */
- short pr_what; /* XXX More detailed reason */
-#endif
- struct elf_siginfo pr_info; /* Info associated with signal */
- short pr_cursig; /* Current signal */
- unsigned long pr_sigpend; /* Set of pending signals */
- unsigned long pr_sighold; /* Set of held signals */
-#if 0
- struct sigaltstack pr_altstack; /* Alternate stack info */
- struct sigaction pr_action; /* Signal action for current sig */
-#endif
- pid_t pr_pid;
- pid_t pr_ppid;
- pid_t pr_pgrp;
- pid_t pr_sid;
- struct __kernel_old_timeval pr_utime; /* User time */
- struct __kernel_old_timeval pr_stime; /* System time */
- struct __kernel_old_timeval pr_cutime; /* Cumulative user time */
- struct __kernel_old_timeval pr_cstime; /* Cumulative system time */
-#if 0
- long pr_instr; /* Current instruction */
-#endif
- elf_gregset_t pr_reg; /* GP registers */
-#ifdef CONFIG_BINFMT_ELF_FDPIC
- /* When using FDPIC, the loadmap addresses need to be communicated
- * to GDB in order for GDB to do the necessary relocations. The
- * fields (below) used to communicate this information are placed
- * immediately after ``pr_reg'', so that the loadmap addresses may
- * be viewed as part of the register set if so desired.
- */
- unsigned long pr_exec_fdpic_loadmap;
- unsigned long pr_interp_fdpic_loadmap;
-#endif
- int pr_fpvalid; /* True if math co-processor being used. */
-};
-
-#define ELF_PRARGSZ (80) /* Number of chars for args */
-
-struct elf_prpsinfo
-{
- char pr_state; /* numeric process state */
- char pr_sname; /* char for pr_state */
- char pr_zomb; /* zombie */
- char pr_nice; /* nice val */
- unsigned long pr_flag; /* flags */
- __kernel_uid_t pr_uid;
- __kernel_gid_t pr_gid;
- pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
- /* Lots missing */
- char pr_fname[16]; /* filename of executable */
- char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
-};
-
-#ifndef __KERNEL__
-typedef struct elf_prstatus prstatus_t;
-typedef struct elf_prpsinfo prpsinfo_t;
-#define PRARGSZ ELF_PRARGSZ
-#endif
-
-
-#endif /* _UAPI_LINUX_ELFCORE_H */
diff --git a/original/uapi/linux/errqueue.h b/original/uapi/linux/errqueue.h
index ca5cb3e..3c70e8a 100644
--- a/original/uapi/linux/errqueue.h
+++ b/original/uapi/linux/errqueue.h
@@ -5,6 +5,13 @@
#include <linux/types.h>
#include <linux/time_types.h>
+/* RFC 4884: return offset to extension struct + validation */
+struct sock_ee_data_rfc4884 {
+ __u16 len;
+ __u8 flags;
+ __u8 reserved;
+};
+
struct sock_extended_err {
__u32 ee_errno;
__u8 ee_origin;
@@ -12,7 +19,10 @@
__u8 ee_code;
__u8 ee_pad;
__u32 ee_info;
- __u32 ee_data;
+ union {
+ __u32 ee_data;
+ struct sock_ee_data_rfc4884 ee_rfc4884;
+ };
};
#define SO_EE_ORIGIN_NONE 0
@@ -31,6 +41,8 @@
#define SO_EE_CODE_TXTIME_INVALID_PARAM 1
#define SO_EE_CODE_TXTIME_MISSED 2
+#define SO_EE_RFC4884_FLAG_INVALID 1
+
/**
* struct scm_timestamping - timestamps exposed through cmsg
*
diff --git a/original/uapi/linux/ethtool.h b/original/uapi/linux/ethtool.h
index f4662b3..b4f2d13 100644
--- a/original/uapi/linux/ethtool.h
+++ b/original/uapi/linux/ethtool.h
@@ -579,6 +579,76 @@
__u32 tx_pause;
};
+/**
+ * enum ethtool_link_ext_state - link extended state
+ */
+enum ethtool_link_ext_state {
+ ETHTOOL_LINK_EXT_STATE_AUTONEG,
+ ETHTOOL_LINK_EXT_STATE_LINK_TRAINING_FAILURE,
+ ETHTOOL_LINK_EXT_STATE_LINK_LOGICAL_MISMATCH,
+ ETHTOOL_LINK_EXT_STATE_BAD_SIGNAL_INTEGRITY,
+ ETHTOOL_LINK_EXT_STATE_NO_CABLE,
+ ETHTOOL_LINK_EXT_STATE_CABLE_ISSUE,
+ ETHTOOL_LINK_EXT_STATE_EEPROM_ISSUE,
+ ETHTOOL_LINK_EXT_STATE_CALIBRATION_FAILURE,
+ ETHTOOL_LINK_EXT_STATE_POWER_BUDGET_EXCEEDED,
+ ETHTOOL_LINK_EXT_STATE_OVERHEAT,
+};
+
+/**
+ * enum ethtool_link_ext_substate_autoneg - more information in addition to
+ * ETHTOOL_LINK_EXT_STATE_AUTONEG.
+ */
+enum ethtool_link_ext_substate_autoneg {
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_NO_PARTNER_DETECTED = 1,
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_ACK_NOT_RECEIVED,
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_NEXT_PAGE_EXCHANGE_FAILED,
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_NO_PARTNER_DETECTED_FORCE_MODE,
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_FEC_MISMATCH_DURING_OVERRIDE,
+ ETHTOOL_LINK_EXT_SUBSTATE_AN_NO_HCD,
+};
+
+/**
+ * enum ethtool_link_ext_substate_link_training - more information in addition to
+ * ETHTOOL_LINK_EXT_STATE_LINK_TRAINING_FAILURE.
+ */
+enum ethtool_link_ext_substate_link_training {
+ ETHTOOL_LINK_EXT_SUBSTATE_LT_KR_FRAME_LOCK_NOT_ACQUIRED = 1,
+ ETHTOOL_LINK_EXT_SUBSTATE_LT_KR_LINK_INHIBIT_TIMEOUT,
+ ETHTOOL_LINK_EXT_SUBSTATE_LT_KR_LINK_PARTNER_DID_NOT_SET_RECEIVER_READY,
+ ETHTOOL_LINK_EXT_SUBSTATE_LT_REMOTE_FAULT,
+};
+
+/**
+ * enum ethtool_link_ext_substate_logical_mismatch - more information in addition
+ * to ETHTOOL_LINK_EXT_STATE_LINK_LOGICAL_MISMATCH.
+ */
+enum ethtool_link_ext_substate_link_logical_mismatch {
+ ETHTOOL_LINK_EXT_SUBSTATE_LLM_PCS_DID_NOT_ACQUIRE_BLOCK_LOCK = 1,
+ ETHTOOL_LINK_EXT_SUBSTATE_LLM_PCS_DID_NOT_ACQUIRE_AM_LOCK,
+ ETHTOOL_LINK_EXT_SUBSTATE_LLM_PCS_DID_NOT_GET_ALIGN_STATUS,
+ ETHTOOL_LINK_EXT_SUBSTATE_LLM_FC_FEC_IS_NOT_LOCKED,
+ ETHTOOL_LINK_EXT_SUBSTATE_LLM_RS_FEC_IS_NOT_LOCKED,
+};
+
+/**
+ * enum ethtool_link_ext_substate_bad_signal_integrity - more information in
+ * addition to ETHTOOL_LINK_EXT_STATE_BAD_SIGNAL_INTEGRITY.
+ */
+enum ethtool_link_ext_substate_bad_signal_integrity {
+ ETHTOOL_LINK_EXT_SUBSTATE_BSI_LARGE_NUMBER_OF_PHYSICAL_ERRORS = 1,
+ ETHTOOL_LINK_EXT_SUBSTATE_BSI_UNSUPPORTED_RATE,
+};
+
+/**
+ * enum ethtool_link_ext_substate_cable_issue - more information in
+ * addition to ETHTOOL_LINK_EXT_STATE_CABLE_ISSUE.
+ */
+enum ethtool_link_ext_substate_cable_issue {
+ ETHTOOL_LINK_EXT_SUBSTATE_CI_UNSUPPORTED_CABLE = 1,
+ ETHTOOL_LINK_EXT_SUBSTATE_CI_CABLE_TEST_FAILURE,
+};
+
#define ETH_GSTRING_LEN 32
/**
@@ -599,6 +669,7 @@
* @ETH_SS_SOF_TIMESTAMPING: SOF_TIMESTAMPING_* flags
* @ETH_SS_TS_TX_TYPES: timestamping Tx types
* @ETH_SS_TS_RX_FILTERS: timestamping Rx filters
+ * @ETH_SS_UDP_TUNNEL_TYPES: UDP tunnel types
*/
enum ethtool_stringset {
ETH_SS_TEST = 0,
@@ -616,6 +687,7 @@
ETH_SS_SOF_TIMESTAMPING,
ETH_SS_TS_TX_TYPES,
ETH_SS_TS_RX_FILTERS,
+ ETH_SS_UDP_TUNNEL_TYPES,
/* add new constants above here */
ETH_SS_COUNT
@@ -1530,6 +1602,21 @@
ETHTOOL_LINK_MODE_400000baseDR8_Full_BIT = 72,
ETHTOOL_LINK_MODE_400000baseCR8_Full_BIT = 73,
ETHTOOL_LINK_MODE_FEC_LLRS_BIT = 74,
+ ETHTOOL_LINK_MODE_100000baseKR_Full_BIT = 75,
+ ETHTOOL_LINK_MODE_100000baseSR_Full_BIT = 76,
+ ETHTOOL_LINK_MODE_100000baseLR_ER_FR_Full_BIT = 77,
+ ETHTOOL_LINK_MODE_100000baseCR_Full_BIT = 78,
+ ETHTOOL_LINK_MODE_100000baseDR_Full_BIT = 79,
+ ETHTOOL_LINK_MODE_200000baseKR2_Full_BIT = 80,
+ ETHTOOL_LINK_MODE_200000baseSR2_Full_BIT = 81,
+ ETHTOOL_LINK_MODE_200000baseLR2_ER2_FR2_Full_BIT = 82,
+ ETHTOOL_LINK_MODE_200000baseDR2_Full_BIT = 83,
+ ETHTOOL_LINK_MODE_200000baseCR2_Full_BIT = 84,
+ ETHTOOL_LINK_MODE_400000baseKR4_Full_BIT = 85,
+ ETHTOOL_LINK_MODE_400000baseSR4_Full_BIT = 86,
+ ETHTOOL_LINK_MODE_400000baseLR4_ER4_FR4_Full_BIT = 87,
+ ETHTOOL_LINK_MODE_400000baseDR4_Full_BIT = 88,
+ ETHTOOL_LINK_MODE_400000baseCR4_Full_BIT = 89,
/* must be last entry */
__ETHTOOL_LINK_MODE_MASK_NBITS
};
diff --git a/original/uapi/linux/ethtool_netlink.h b/original/uapi/linux/ethtool_netlink.h
index 4dda5e4..72ba36b 100644
--- a/original/uapi/linux/ethtool_netlink.h
+++ b/original/uapi/linux/ethtool_netlink.h
@@ -41,6 +41,7 @@
ETHTOOL_MSG_TSINFO_GET,
ETHTOOL_MSG_CABLE_TEST_ACT,
ETHTOOL_MSG_CABLE_TEST_TDR_ACT,
+ ETHTOOL_MSG_TUNNEL_INFO_GET,
/* add new constants above here */
__ETHTOOL_MSG_USER_CNT,
@@ -78,6 +79,7 @@
ETHTOOL_MSG_TSINFO_GET_REPLY,
ETHTOOL_MSG_CABLE_TEST_NTF,
ETHTOOL_MSG_CABLE_TEST_TDR_NTF,
+ ETHTOOL_MSG_TUNNEL_INFO_GET_REPLY,
/* add new constants above here */
__ETHTOOL_MSG_KERNEL_CNT,
@@ -236,6 +238,8 @@
ETHTOOL_A_LINKSTATE_LINK, /* u8 */
ETHTOOL_A_LINKSTATE_SQI, /* u32 */
ETHTOOL_A_LINKSTATE_SQI_MAX, /* u32 */
+ ETHTOOL_A_LINKSTATE_EXT_STATE, /* u8 */
+ ETHTOOL_A_LINKSTATE_EXT_SUBSTATE, /* u8 */
/* add new constants above here */
__ETHTOOL_A_LINKSTATE_CNT,
@@ -554,6 +558,60 @@
ETHTOOL_A_CABLE_TEST_TDR_NTF_MAX = __ETHTOOL_A_CABLE_TEST_TDR_NTF_CNT - 1
};
+/* TUNNEL INFO */
+
+enum {
+ ETHTOOL_UDP_TUNNEL_TYPE_VXLAN,
+ ETHTOOL_UDP_TUNNEL_TYPE_GENEVE,
+ ETHTOOL_UDP_TUNNEL_TYPE_VXLAN_GPE,
+
+ __ETHTOOL_UDP_TUNNEL_TYPE_CNT
+};
+
+enum {
+ ETHTOOL_A_TUNNEL_UDP_ENTRY_UNSPEC,
+
+ ETHTOOL_A_TUNNEL_UDP_ENTRY_PORT, /* be16 */
+ ETHTOOL_A_TUNNEL_UDP_ENTRY_TYPE, /* u32 */
+
+ /* add new constants above here */
+ __ETHTOOL_A_TUNNEL_UDP_ENTRY_CNT,
+ ETHTOOL_A_TUNNEL_UDP_ENTRY_MAX = (__ETHTOOL_A_TUNNEL_UDP_ENTRY_CNT - 1)
+};
+
+enum {
+ ETHTOOL_A_TUNNEL_UDP_TABLE_UNSPEC,
+
+ ETHTOOL_A_TUNNEL_UDP_TABLE_SIZE, /* u32 */
+ ETHTOOL_A_TUNNEL_UDP_TABLE_TYPES, /* bitset */
+ ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY, /* nest - _UDP_ENTRY_* */
+
+ /* add new constants above here */
+ __ETHTOOL_A_TUNNEL_UDP_TABLE_CNT,
+ ETHTOOL_A_TUNNEL_UDP_TABLE_MAX = (__ETHTOOL_A_TUNNEL_UDP_TABLE_CNT - 1)
+};
+
+enum {
+ ETHTOOL_A_TUNNEL_UDP_UNSPEC,
+
+ ETHTOOL_A_TUNNEL_UDP_TABLE, /* nest - _UDP_TABLE_* */
+
+ /* add new constants above here */
+ __ETHTOOL_A_TUNNEL_UDP_CNT,
+ ETHTOOL_A_TUNNEL_UDP_MAX = (__ETHTOOL_A_TUNNEL_UDP_CNT - 1)
+};
+
+enum {
+ ETHTOOL_A_TUNNEL_INFO_UNSPEC,
+ ETHTOOL_A_TUNNEL_INFO_HEADER, /* nest - _A_HEADER_* */
+
+ ETHTOOL_A_TUNNEL_INFO_UDP_PORTS, /* nest - _UDP_TABLE */
+
+ /* add new constants above here */
+ __ETHTOOL_A_TUNNEL_INFO_CNT,
+ ETHTOOL_A_TUNNEL_INFO_MAX = (__ETHTOOL_A_TUNNEL_INFO_CNT - 1)
+};
+
/* generic netlink info */
#define ETHTOOL_GENL_NAME "ethtool"
#define ETHTOOL_GENL_VERSION 1
diff --git a/original/uapi/linux/fanotify.h b/original/uapi/linux/fanotify.h
index a88c7c6..fbf9c5c 100644
--- a/original/uapi/linux/fanotify.h
+++ b/original/uapi/linux/fanotify.h
@@ -24,7 +24,6 @@
#define FAN_OPEN_PERM 0x00010000 /* File open in perm check */
#define FAN_ACCESS_PERM 0x00020000 /* File accessed in perm check */
#define FAN_OPEN_EXEC_PERM 0x00040000 /* File open/exec in perm check */
-#define FAN_DIR_MODIFY 0x00080000 /* Directory entry was modified */
#define FAN_EVENT_ON_CHILD 0x08000000 /* Interested in child events */
@@ -54,6 +53,11 @@
/* Flags to determine fanotify event format */
#define FAN_REPORT_TID 0x00000100 /* event->pid is thread id */
#define FAN_REPORT_FID 0x00000200 /* Report unique file id */
+#define FAN_REPORT_DIR_FID 0x00000400 /* Report unique directory id */
+#define FAN_REPORT_NAME 0x00000800 /* Report events with name */
+
+/* Convenience macro - FAN_REPORT_NAME requires FAN_REPORT_DIR_FID */
+#define FAN_REPORT_DFID_NAME (FAN_REPORT_DIR_FID | FAN_REPORT_NAME)
/* Deprecated - do not use this in programs and do not add new flags here! */
#define FAN_ALL_INIT_FLAGS (FAN_CLOEXEC | FAN_NONBLOCK | \
@@ -118,6 +122,7 @@
#define FAN_EVENT_INFO_TYPE_FID 1
#define FAN_EVENT_INFO_TYPE_DFID_NAME 2
+#define FAN_EVENT_INFO_TYPE_DFID 3
/* Variable length info record following event metadata */
struct fanotify_event_info_header {
@@ -127,10 +132,11 @@
};
/*
- * Unique file identifier info record. This is used both for
- * FAN_EVENT_INFO_TYPE_FID records and for FAN_EVENT_INFO_TYPE_DFID_NAME
- * records. For FAN_EVENT_INFO_TYPE_DFID_NAME there is additionally a null
- * terminated name immediately after the file handle.
+ * Unique file identifier info record.
+ * This structure is used for records of types FAN_EVENT_INFO_TYPE_FID,
+ * FAN_EVENT_INFO_TYPE_DFID and FAN_EVENT_INFO_TYPE_DFID_NAME.
+ * For FAN_EVENT_INFO_TYPE_DFID_NAME there is additionally a null terminated
+ * name immediately after the file handle.
*/
struct fanotify_event_info_fid {
struct fanotify_event_info_header hdr;
diff --git a/original/uapi/linux/fpga-dfl.h b/original/uapi/linux/fpga-dfl.h
index ec70a07..1621b07 100644
--- a/original/uapi/linux/fpga-dfl.h
+++ b/original/uapi/linux/fpga-dfl.h
@@ -151,6 +151,65 @@
#define DFL_FPGA_PORT_DMA_UNMAP _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 4)
+/**
+ * struct dfl_fpga_irq_set - the argument for DFL_FPGA_XXX_SET_IRQ ioctl.
+ *
+ * @start: Index of the first irq.
+ * @count: The number of eventfd handler.
+ * @evtfds: Eventfd handlers.
+ */
+struct dfl_fpga_irq_set {
+ __u32 start;
+ __u32 count;
+ __s32 evtfds[];
+};
+
+/**
+ * DFL_FPGA_PORT_ERR_GET_IRQ_NUM - _IOR(DFL_FPGA_MAGIC, DFL_PORT_BASE + 5,
+ * __u32 num_irqs)
+ *
+ * Get the number of irqs supported by the fpga port error reporting private
+ * feature. Currently hardware supports up to 1 irq.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_PORT_ERR_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, \
+ DFL_PORT_BASE + 5, __u32)
+
+/**
+ * DFL_FPGA_PORT_ERR_SET_IRQ - _IOW(DFL_FPGA_MAGIC, DFL_PORT_BASE + 6,
+ * struct dfl_fpga_irq_set)
+ *
+ * Set fpga port error reporting interrupt trigger if evtfds[n] is valid.
+ * Unset related interrupt trigger if evtfds[n] is a negative value.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_PORT_ERR_SET_IRQ _IOW(DFL_FPGA_MAGIC, \
+ DFL_PORT_BASE + 6, \
+ struct dfl_fpga_irq_set)
+
+/**
+ * DFL_FPGA_PORT_UINT_GET_IRQ_NUM - _IOR(DFL_FPGA_MAGIC, DFL_PORT_BASE + 7,
+ * __u32 num_irqs)
+ *
+ * Get the number of irqs supported by the fpga AFU interrupt private
+ * feature.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_PORT_UINT_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, \
+ DFL_PORT_BASE + 7, __u32)
+
+/**
+ * DFL_FPGA_PORT_UINT_SET_IRQ - _IOW(DFL_FPGA_MAGIC, DFL_PORT_BASE + 8,
+ * struct dfl_fpga_irq_set)
+ *
+ * Set fpga AFU interrupt trigger if evtfds[n] is valid.
+ * Unset related interrupt trigger if evtfds[n] is a negative value.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_PORT_UINT_SET_IRQ _IOW(DFL_FPGA_MAGIC, \
+ DFL_PORT_BASE + 8, \
+ struct dfl_fpga_irq_set)
+
/* IOCTLs for FME file descriptor */
/**
@@ -194,4 +253,27 @@
*/
#define DFL_FPGA_FME_PORT_ASSIGN _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 2, int)
+/**
+ * DFL_FPGA_FME_ERR_GET_IRQ_NUM - _IOR(DFL_FPGA_MAGIC, DFL_FME_BASE + 3,
+ * __u32 num_irqs)
+ *
+ * Get the number of irqs supported by the fpga fme error reporting private
+ * feature. Currently hardware supports up to 1 irq.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_FME_ERR_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, \
+ DFL_FME_BASE + 3, __u32)
+
+/**
+ * DFL_FPGA_FME_ERR_SET_IRQ - _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 4,
+ * struct dfl_fpga_irq_set)
+ *
+ * Set fpga fme error reporting interrupt trigger if evtfds[n] is valid.
+ * Unset related interrupt trigger if evtfds[n] is a negative value.
+ * Return: 0 on success, -errno on failure.
+ */
+#define DFL_FPGA_FME_ERR_SET_IRQ _IOW(DFL_FPGA_MAGIC, \
+ DFL_FME_BASE + 4, \
+ struct dfl_fpga_irq_set)
+
#endif /* _UAPI_LINUX_FPGA_DFL_H */
diff --git a/original/uapi/linux/gpio.h b/original/uapi/linux/gpio.h
index 0206383..9c27cec 100644
--- a/original/uapi/linux/gpio.h
+++ b/original/uapi/linux/gpio.h
@@ -71,8 +71,8 @@
* of a GPIO line
* @info: updated line information
* @timestamp: estimate of time of status change occurrence, in nanoseconds
- * and GPIOLINE_CHANGED_CONFIG
* @event_type: one of GPIOLINE_CHANGED_REQUESTED, GPIOLINE_CHANGED_RELEASED
+ * and GPIOLINE_CHANGED_CONFIG
*
* Note: struct gpioline_info embedded here has 32-bit alignment on its own,
* but it works fine with 64-bit alignment too. With its 72 byte size, we can
diff --git a/original/uapi/linux/hsr_netlink.h b/original/uapi/linux/hsr_netlink.h
index c218ef9..d540ea9 100644
--- a/original/uapi/linux/hsr_netlink.h
+++ b/original/uapi/linux/hsr_netlink.h
@@ -17,7 +17,7 @@
/* Generic Netlink HSR family definition
*/
-/* attributes */
+/* attributes for HSR or PRP node */
enum {
HSR_A_UNSPEC,
HSR_A_NODE_ADDR,
diff --git a/original/uapi/linux/hyperv.h b/original/uapi/linux/hyperv.h
index 8f24404..6135d92 100644
--- a/original/uapi/linux/hyperv.h
+++ b/original/uapi/linux/hyperv.h
@@ -219,7 +219,7 @@
* kernel and user-level daemon communicate using a connector channel.
*
* The user mode component first registers with the
- * the kernel component. Subsequently, the kernel component requests, data
+ * kernel component. Subsequently, the kernel component requests, data
* for the specified keys. In response to this message the user mode component
* fills in the value corresponding to the specified key. We overload the
* sequence field in the cn_msg header to define our KVP message types.
diff --git a/original/uapi/linux/icmp.h b/original/uapi/linux/icmp.h
index 5589eeb..fb169a5 100644
--- a/original/uapi/linux/icmp.h
+++ b/original/uapi/linux/icmp.h
@@ -19,6 +19,7 @@
#define _UAPI_LINUX_ICMP_H
#include <linux/types.h>
+#include <asm/byteorder.h>
#define ICMP_ECHOREPLY 0 /* Echo Reply */
#define ICMP_DEST_UNREACH 3 /* Destination Unreachable */
@@ -95,5 +96,26 @@
__u32 data;
};
+/* RFC 4884 extension struct: one per message */
+struct icmp_ext_hdr {
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 reserved1:4,
+ version:4;
+#elif defined(__BIG_ENDIAN_BITFIELD)
+ __u8 version:4,
+ reserved1:4;
+#else
+#error "Please fix <asm/byteorder.h>"
+#endif
+ __u8 reserved2;
+ __sum16 checksum;
+};
+
+/* RFC 4884 extension object header: one for each object */
+struct icmp_extobj_hdr {
+ __be16 length;
+ __u8 class_num;
+ __u8 class_type;
+};
#endif /* _UAPI_LINUX_ICMP_H */
diff --git a/original/uapi/linux/icmpv6.h b/original/uapi/linux/icmpv6.h
index 2622b5a..c1661fe 100644
--- a/original/uapi/linux/icmpv6.h
+++ b/original/uapi/linux/icmpv6.h
@@ -68,6 +68,7 @@
#define icmp6_mtu icmp6_dataun.un_data32[0]
#define icmp6_unused icmp6_dataun.un_data32[0]
#define icmp6_maxdelay icmp6_dataun.un_data16[0]
+#define icmp6_datagram_len icmp6_dataun.un_data8[0]
#define icmp6_router icmp6_dataun.u_nd_advt.router
#define icmp6_solicited icmp6_dataun.u_nd_advt.solicited
#define icmp6_override icmp6_dataun.u_nd_advt.override
diff --git a/original/uapi/linux/idxd.h b/original/uapi/linux/idxd.h
index e103c14..fdcdfe4 100644
--- a/original/uapi/linux/idxd.h
+++ b/original/uapi/linux/idxd.h
@@ -181,6 +181,12 @@
uint32_t bytes_completed;
uint64_t fault_addr;
union {
+ /* common record */
+ struct {
+ uint32_t invalid_flags:24;
+ uint32_t rsvd2:8;
+ };
+
uint16_t delta_rec_size;
uint16_t crc_val;
diff --git a/original/uapi/linux/if_bridge.h b/original/uapi/linux/if_bridge.h
index caa6914..c1227ae 100644
--- a/original/uapi/linux/if_bridge.h
+++ b/original/uapi/linux/if_bridge.h
@@ -166,6 +166,10 @@
IFLA_BRIDGE_MRP_RING_STATE,
IFLA_BRIDGE_MRP_RING_ROLE,
IFLA_BRIDGE_MRP_START_TEST,
+ IFLA_BRIDGE_MRP_INFO,
+ IFLA_BRIDGE_MRP_IN_ROLE,
+ IFLA_BRIDGE_MRP_IN_STATE,
+ IFLA_BRIDGE_MRP_START_IN_TEST,
__IFLA_BRIDGE_MRP_MAX,
};
@@ -228,6 +232,58 @@
#define IFLA_BRIDGE_MRP_START_TEST_MAX (__IFLA_BRIDGE_MRP_START_TEST_MAX - 1)
+enum {
+ IFLA_BRIDGE_MRP_INFO_UNSPEC,
+ IFLA_BRIDGE_MRP_INFO_RING_ID,
+ IFLA_BRIDGE_MRP_INFO_P_IFINDEX,
+ IFLA_BRIDGE_MRP_INFO_S_IFINDEX,
+ IFLA_BRIDGE_MRP_INFO_PRIO,
+ IFLA_BRIDGE_MRP_INFO_RING_STATE,
+ IFLA_BRIDGE_MRP_INFO_RING_ROLE,
+ IFLA_BRIDGE_MRP_INFO_TEST_INTERVAL,
+ IFLA_BRIDGE_MRP_INFO_TEST_MAX_MISS,
+ IFLA_BRIDGE_MRP_INFO_TEST_MONITOR,
+ IFLA_BRIDGE_MRP_INFO_I_IFINDEX,
+ IFLA_BRIDGE_MRP_INFO_IN_STATE,
+ IFLA_BRIDGE_MRP_INFO_IN_ROLE,
+ IFLA_BRIDGE_MRP_INFO_IN_TEST_INTERVAL,
+ IFLA_BRIDGE_MRP_INFO_IN_TEST_MAX_MISS,
+ __IFLA_BRIDGE_MRP_INFO_MAX,
+};
+
+#define IFLA_BRIDGE_MRP_INFO_MAX (__IFLA_BRIDGE_MRP_INFO_MAX - 1)
+
+enum {
+ IFLA_BRIDGE_MRP_IN_STATE_UNSPEC,
+ IFLA_BRIDGE_MRP_IN_STATE_IN_ID,
+ IFLA_BRIDGE_MRP_IN_STATE_STATE,
+ __IFLA_BRIDGE_MRP_IN_STATE_MAX,
+};
+
+#define IFLA_BRIDGE_MRP_IN_STATE_MAX (__IFLA_BRIDGE_MRP_IN_STATE_MAX - 1)
+
+enum {
+ IFLA_BRIDGE_MRP_IN_ROLE_UNSPEC,
+ IFLA_BRIDGE_MRP_IN_ROLE_RING_ID,
+ IFLA_BRIDGE_MRP_IN_ROLE_IN_ID,
+ IFLA_BRIDGE_MRP_IN_ROLE_ROLE,
+ IFLA_BRIDGE_MRP_IN_ROLE_I_IFINDEX,
+ __IFLA_BRIDGE_MRP_IN_ROLE_MAX,
+};
+
+#define IFLA_BRIDGE_MRP_IN_ROLE_MAX (__IFLA_BRIDGE_MRP_IN_ROLE_MAX - 1)
+
+enum {
+ IFLA_BRIDGE_MRP_START_IN_TEST_UNSPEC,
+ IFLA_BRIDGE_MRP_START_IN_TEST_IN_ID,
+ IFLA_BRIDGE_MRP_START_IN_TEST_INTERVAL,
+ IFLA_BRIDGE_MRP_START_IN_TEST_MAX_MISS,
+ IFLA_BRIDGE_MRP_START_IN_TEST_PERIOD,
+ __IFLA_BRIDGE_MRP_START_IN_TEST_MAX,
+};
+
+#define IFLA_BRIDGE_MRP_START_IN_TEST_MAX (__IFLA_BRIDGE_MRP_START_IN_TEST_MAX - 1)
+
struct br_mrp_instance {
__u32 ring_id;
__u32 p_ifindex;
@@ -253,6 +309,25 @@
__u32 monitor;
};
+struct br_mrp_in_state {
+ __u32 in_state;
+ __u16 in_id;
+};
+
+struct br_mrp_in_role {
+ __u32 ring_id;
+ __u32 in_role;
+ __u32 i_ifindex;
+ __u16 in_id;
+};
+
+struct br_mrp_start_in_test {
+ __u32 interval;
+ __u32 max_miss;
+ __u32 period;
+ __u16 in_id;
+};
+
struct bridge_stp_xstats {
__u64 transition_blk;
__u64 transition_fwd;
diff --git a/original/uapi/linux/if_link.h b/original/uapi/linux/if_link.h
index a009365..7fba4de 100644
--- a/original/uapi/linux/if_link.h
+++ b/original/uapi/linux/if_link.h
@@ -170,12 +170,22 @@
IFLA_PROP_LIST,
IFLA_ALT_IFNAME, /* Alternative ifname */
IFLA_PERM_ADDRESS,
+ IFLA_PROTO_DOWN_REASON,
__IFLA_MAX
};
#define IFLA_MAX (__IFLA_MAX - 1)
+enum {
+ IFLA_PROTO_DOWN_REASON_UNSPEC,
+ IFLA_PROTO_DOWN_REASON_MASK, /* u32, mask for reason bits */
+ IFLA_PROTO_DOWN_REASON_VALUE, /* u32, reason bit value */
+
+ __IFLA_PROTO_DOWN_REASON_CNT,
+ IFLA_PROTO_DOWN_REASON_MAX = __IFLA_PROTO_DOWN_REASON_CNT - 1
+};
+
/* backwards compatibility for userspace */
#ifndef __KERNEL__
#define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg))))
@@ -344,6 +354,7 @@
IFLA_BRPORT_ISOLATED,
IFLA_BRPORT_BACKUP_PORT,
IFLA_BRPORT_MRP_RING_OPEN,
+ IFLA_BRPORT_MRP_IN_OPEN,
__IFLA_BRPORT_MAX
};
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
@@ -906,7 +917,14 @@
#define IFLA_IPOIB_MAX (__IFLA_IPOIB_MAX - 1)
-/* HSR section */
+/* HSR/PRP section, both uses same interface */
+
+/* Different redundancy protocols for hsr device */
+enum {
+ HSR_PROTOCOL_HSR,
+ HSR_PROTOCOL_PRP,
+ HSR_PROTOCOL_MAX,
+};
enum {
IFLA_HSR_UNSPEC,
@@ -916,6 +934,9 @@
IFLA_HSR_SUPERVISION_ADDR, /* Supervision frame multicast addr */
IFLA_HSR_SEQ_NR,
IFLA_HSR_VERSION, /* HSR version */
+ IFLA_HSR_PROTOCOL, /* Indicate different protocol than
+ * HSR. For example PRP.
+ */
__IFLA_HSR_MAX,
};
diff --git a/original/uapi/linux/if_xdp.h b/original/uapi/linux/if_xdp.h
index be328c5..a78a809 100644
--- a/original/uapi/linux/if_xdp.h
+++ b/original/uapi/linux/if_xdp.h
@@ -73,9 +73,12 @@
};
struct xdp_statistics {
- __u64 rx_dropped; /* Dropped for reasons other than invalid desc */
+ __u64 rx_dropped; /* Dropped for other reasons */
__u64 rx_invalid_descs; /* Dropped due to invalid descriptor */
__u64 tx_invalid_descs; /* Dropped due to invalid descriptor */
+ __u64 rx_ring_full; /* Dropped due to rx ring being full */
+ __u64 rx_fill_ring_empty_descs; /* Failed to retrieve item from fill ring */
+ __u64 tx_ring_empty_descs; /* Failed to retrieve item from tx ring */
};
struct xdp_options {
diff --git a/original/uapi/linux/in.h b/original/uapi/linux/in.h
index 8533bf0..7d66876 100644
--- a/original/uapi/linux/in.h
+++ b/original/uapi/linux/in.h
@@ -123,6 +123,7 @@
#define IP_CHECKSUM 23
#define IP_BIND_ADDRESS_NO_PORT 24
#define IP_RECVFRAGSIZE 25
+#define IP_RECVERR_RFC4884 26
/* IP_MTU_DISCOVER values */
#define IP_PMTUDISC_DONT 0 /* Never send DF frames */
@@ -134,7 +135,7 @@
* this socket to prevent accepting spoofed ones.
*/
#define IP_PMTUDISC_INTERFACE 4
-/* weaker version of IP_PMTUDISC_INTERFACE, which allos packets to get
+/* weaker version of IP_PMTUDISC_INTERFACE, which allows packets to get
* fragmented if they exeed the interface mtu
*/
#define IP_PMTUDISC_OMIT 5
diff --git a/original/uapi/linux/in6.h b/original/uapi/linux/in6.h
index 9f2273a..5ad396a 100644
--- a/original/uapi/linux/in6.h
+++ b/original/uapi/linux/in6.h
@@ -179,6 +179,7 @@
#define IPV6_LEAVE_ANYCAST 28
#define IPV6_MULTICAST_ALL 29
#define IPV6_ROUTER_ALERT_ISOLATE 30
+#define IPV6_RECVERR_RFC4884 31
/* IPV6_MTU_DISCOVER values */
#define IPV6_PMTUDISC_DONT 0
diff --git a/original/uapi/linux/incrementalfs.h b/original/uapi/linux/incrementalfs.h
index 13c3d51..0cd6b34 100644
--- a/original/uapi/linux/incrementalfs.h
+++ b/original/uapi/linux/incrementalfs.h
@@ -18,7 +18,7 @@
/* ===== constants ===== */
#define INCFS_NAME "incremental-fs"
-#define INCFS_MAGIC_NUMBER (0x5346434e49ul)
+#define INCFS_MAGIC_NUMBER (unsigned long)(0x5346434e49ul)
#define INCFS_DATA_FILE_BLOCK_SIZE 4096
#define INCFS_HEADER_VER 1
@@ -30,6 +30,7 @@
#define INCFS_PENDING_READS_FILENAME ".pending_reads"
#define INCFS_LOG_FILENAME ".log"
+#define INCFS_BLOCKS_WRITTEN_FILENAME ".blocks_written"
#define INCFS_XATTR_ID_NAME (XATTR_USER_PREFIX "incfs.id")
#define INCFS_XATTR_SIZE_NAME (XATTR_USER_PREFIX "incfs.size")
#define INCFS_XATTR_METADATA_NAME (XATTR_USER_PREFIX "incfs.metadata")
@@ -42,7 +43,10 @@
/* ===== ioctl requests on the command dir ===== */
-/* Create a new file */
+/*
+ * Create a new file
+ * May only be called on .pending_reads file
+ */
#define INCFS_IOC_CREATE_FILE \
_IOWR(INCFS_IOCTL_BASE_CODE, 30, struct incfs_new_file_args)
@@ -92,6 +96,51 @@
#define INCFS_IOC_GET_FILLED_BLOCKS \
_IOR(INCFS_IOCTL_BASE_CODE, 34, struct incfs_get_filled_blocks_args)
+/*
+ * Creates a new mapped file
+ * May only be called on .pending_reads file
+ */
+#define INCFS_IOC_CREATE_MAPPED_FILE \
+ _IOWR(INCFS_IOCTL_BASE_CODE, 35, struct incfs_create_mapped_file_args)
+
+/*
+ * Get number of blocks, total and filled
+ * May only be called on .pending_reads file
+ */
+#define INCFS_IOC_GET_BLOCK_COUNT \
+ _IOR(INCFS_IOCTL_BASE_CODE, 36, struct incfs_get_block_count_args)
+
+/*
+ * Get per UID read timeouts
+ * May only be called on .pending_reads file
+ */
+#define INCFS_IOC_GET_READ_TIMEOUTS \
+ _IOR(INCFS_IOCTL_BASE_CODE, 37, struct incfs_get_read_timeouts_args)
+
+/*
+ * Set per UID read timeouts
+ * May only be called on .pending_reads file
+ */
+#define INCFS_IOC_SET_READ_TIMEOUTS \
+ _IOW(INCFS_IOCTL_BASE_CODE, 38, struct incfs_set_read_timeouts_args)
+
+/* ===== sysfs feature flags ===== */
+/*
+ * Each flag is represented by a file in /sys/fs/incremental-fs/features
+ * If the file exists the feature is supported
+ * Also the file contents will be the line "supported"
+ */
+
+/*
+ * Basic flag stating that the core incfs file system is available
+ */
+#define INCFS_FEATURE_FLAG_COREFS "corefs"
+
+/*
+ * report_uid mount option is supported
+ */
+#define INCFS_FEATURE_FLAG_REPORT_UID "report_uid"
+
enum incfs_compression_alg {
COMPRESSION_NONE = 0,
COMPRESSION_LZ4 = 1
@@ -109,6 +158,8 @@
/*
* Description of a pending read. A pending read - a read call by
* a userspace program for which the filesystem currently doesn't have data.
+ *
+ * Reads from .pending_reads and .log return an array of these structure
*/
struct incfs_pending_read_info {
/* Id of a file that is being read from. */
@@ -125,6 +176,32 @@
};
/*
+ * Description of a pending read. A pending read - a read call by
+ * a userspace program for which the filesystem currently doesn't have data.
+ *
+ * This version of incfs_pending_read_info is used whenever the file system is
+ * mounted with the report_uid flag
+ */
+struct incfs_pending_read_info2 {
+ /* Id of a file that is being read from. */
+ incfs_uuid_t file_id;
+
+ /* A number of microseconds since system boot to the read. */
+ __aligned_u64 timestamp_us;
+
+ /* Index of a file block that is being read. */
+ __u32 block_index;
+
+ /* A serial number of this pending read. */
+ __u32 serial_number;
+
+ /* The UID of the reading process */
+ __u32 uid;
+
+ __u32 reserved;
+};
+
+/*
* Description of a data or hash block to add to a data file.
*/
struct incfs_fill_block {
@@ -331,4 +408,131 @@
__u32 index_out;
};
+/*
+ * Create a new mapped file
+ * Argument for INCFS_IOC_CREATE_MAPPED_FILE
+ */
+struct incfs_create_mapped_file_args {
+ /*
+ * Total size of the new file.
+ */
+ __aligned_u64 size;
+
+ /*
+ * File mode. Permissions and dir flag.
+ */
+ __u16 mode;
+
+ __u16 reserved1;
+
+ __u32 reserved2;
+
+ /*
+ * A pointer to a null-terminated relative path to the incfs mount
+ * point
+ * Max length: PATH_MAX
+ *
+ * Equivalent to: char *directory_path;
+ */
+ __aligned_u64 directory_path;
+
+ /*
+ * A pointer to a null-terminated file name.
+ * Max length: PATH_MAX
+ *
+ * Equivalent to: char *file_name;
+ */
+ __aligned_u64 file_name;
+
+ /* Id of source file to map. */
+ incfs_uuid_t source_file_id;
+
+ /*
+ * Offset in source file to start mapping. Must be a multiple of
+ * INCFS_DATA_FILE_BLOCK_SIZE
+ */
+ __aligned_u64 source_offset;
+};
+
+/*
+ * Get information about the blocks in this file
+ * Argument for INCFS_IOC_GET_BLOCK_COUNT
+ */
+struct incfs_get_block_count_args {
+ /* Total number of data blocks in the file */
+ __u32 total_data_blocks_out;
+
+ /* Number of filled data blocks in the file */
+ __u32 filled_data_blocks_out;
+
+ /* Total number of hash blocks in the file */
+ __u32 total_hash_blocks_out;
+
+ /* Number of filled hash blocks in the file */
+ __u32 filled_hash_blocks_out;
+};
+
+/* Description of timeouts for one UID */
+struct incfs_per_uid_read_timeouts {
+ /* UID to apply these timeouts to */
+ __u32 uid;
+
+ /*
+ * Min time to read any block. Note that this doesn't apply to reads
+ * which are satisfied from the page cache.
+ */
+ __u32 min_time_ms;
+
+ /*
+ * Min time to satisfy a pending read. Must be >= min_time_ms. Any
+ * pending read which is filled before this time will be delayed so
+ * that the total read time >= this value.
+ */
+ __u32 min_pending_time_ms;
+
+ /*
+ * Max time to satisfy a pending read before the read times out.
+ * If set to U32_MAX, defaults to mount options read_timeout_ms=
+ * Must be >= min_pending_time_ms
+ */
+ __u32 max_pending_time_ms;
+};
+
+/*
+ * Get the read timeouts array
+ * Argument for INCFS_IOC_GET_READ_TIMEOUTS
+ */
+struct incfs_get_read_timeouts_args {
+ /*
+ * A pointer to a buffer to fill with the current timeouts
+ *
+ * Equivalent to struct incfs_per_uid_read_timeouts *
+ */
+ __aligned_u64 timeouts_array;
+
+ /* Size of above buffer in bytes */
+ __u32 timeouts_array_size;
+
+ /* Size used in bytes, or size needed if -ENOMEM returned */
+ __u32 timeouts_array_size_out;
+};
+
+/*
+ * Set the read timeouts array
+ * Arguments for INCFS_IOC_SET_READ_TIMEOUTS
+ */
+struct incfs_set_read_timeouts_args {
+ /*
+ * A pointer to an array containing the new timeouts
+ * This will replace any existing timeouts
+ *
+ * Equivalent to struct incfs_per_uid_read_timeouts *
+ */
+ __aligned_u64 timeouts_array;
+
+ /* Size of above array in bytes. Must be < 256 */
+ __u32 timeouts_array_size;
+};
+
+
#endif /* _UAPI_LINUX_INCREMENTALFS_H */
diff --git a/original/uapi/linux/inet_diag.h b/original/uapi/linux/inet_diag.h
index e6f183e..5ba122c 100644
--- a/original/uapi/linux/inet_diag.h
+++ b/original/uapi/linux/inet_diag.h
@@ -65,6 +65,7 @@
INET_DIAG_REQ_NONE,
INET_DIAG_REQ_BYTECODE,
INET_DIAG_REQ_SK_BPF_STORAGES,
+ INET_DIAG_REQ_PROTOCOL,
__INET_DIAG_REQ_MAX,
};
diff --git a/original/uapi/linux/io_uring.h b/original/uapi/linux/io_uring.h
index 7843742..d65fde7 100644
--- a/original/uapi/linux/io_uring.h
+++ b/original/uapi/linux/io_uring.h
@@ -31,7 +31,8 @@
union {
__kernel_rwf_t rw_flags;
__u32 fsync_flags;
- __u16 poll_events;
+ __u16 poll_events; /* compatibility */
+ __u32 poll32_events; /* word-reversed for BE */
__u32 sync_range_flags;
__u32 msg_flags;
__u32 timeout_flags;
@@ -249,6 +250,7 @@
#define IORING_FEAT_RW_CUR_POS (1U << 3)
#define IORING_FEAT_CUR_PERSONALITY (1U << 4)
#define IORING_FEAT_FAST_POLL (1U << 5)
+#define IORING_FEAT_POLL_32BITS (1U << 6)
/*
* io_uring_register(2) opcodes and arguments
diff --git a/original/uapi/linux/iommu.h b/original/uapi/linux/iommu.h
index e907b70..c2b2caf 100644
--- a/original/uapi/linux/iommu.h
+++ b/original/uapi/linux/iommu.h
@@ -81,7 +81,10 @@
/**
* struct iommu_fault_page_request - Page Request data
* @flags: encodes whether the corresponding fields are valid and whether this
- * is the last page in group (IOMMU_FAULT_PAGE_REQUEST_* values)
+ * is the last page in group (IOMMU_FAULT_PAGE_REQUEST_* values).
+ * When IOMMU_FAULT_PAGE_RESPONSE_NEEDS_PASID is set, the page response
+ * must have the same PASID value as the page request. When it is clear,
+ * the page response should not have a PASID.
* @pasid: Process Address Space ID
* @grpid: Page Request Group Index
* @perm: requested page permissions (IOMMU_FAULT_PERM_* values)
@@ -92,6 +95,7 @@
#define IOMMU_FAULT_PAGE_REQUEST_PASID_VALID (1 << 0)
#define IOMMU_FAULT_PAGE_REQUEST_LAST_PAGE (1 << 1)
#define IOMMU_FAULT_PAGE_REQUEST_PRIV_DATA (1 << 2)
+#define IOMMU_FAULT_PAGE_RESPONSE_NEEDS_PASID (1 << 3)
__u32 flags;
__u32 pasid;
__u32 grpid;
diff --git a/original/uapi/linux/isst_if.h b/original/uapi/linux/isst_if.h
index 0a52b7b..ba078f8 100644
--- a/original/uapi/linux/isst_if.h
+++ b/original/uapi/linux/isst_if.h
@@ -69,7 +69,7 @@
* @logical_cpu: Logical CPU number to get target PCI device.
* @reg: PUNIT register offset
* @value: For write operation value to write and for
- * for read placeholder read value
+ * read placeholder read value
*
* Structure to specify read/write data to PUNIT registers.
*/
diff --git a/original/uapi/linux/kfd_ioctl.h b/original/uapi/linux/kfd_ioctl.h
index b6be623..f738c3b 100644
--- a/original/uapi/linux/kfd_ioctl.h
+++ b/original/uapi/linux/kfd_ioctl.h
@@ -26,8 +26,12 @@
#include <drm/drm.h>
#include <linux/ioctl.h>
+/*
+ * - 1.1 - initial version
+ * - 1.3 - Add SMI events support
+ */
#define KFD_IOCTL_MAJOR_VERSION 1
-#define KFD_IOCTL_MINOR_VERSION 1
+#define KFD_IOCTL_MINOR_VERSION 3
struct kfd_ioctl_get_version_args {
__u32 major_version; /* from KFD */
@@ -442,6 +446,17 @@
__u32 dmabuf_fd; /* to KFD */
};
+/*
+ * KFD SMI(System Management Interface) events
+ */
+/* Event type (defined by bitmask) */
+#define KFD_SMI_EVENT_VMFAULT 0x0000000000000001
+
+struct kfd_ioctl_smi_events_args {
+ __u32 gpuid; /* to KFD */
+ __u32 anon_fd; /* from KFD */
+};
+
/* Register offset inside the remapped mmio page
*/
enum kfd_mmio_remap {
@@ -546,7 +561,10 @@
#define AMDKFD_IOC_ALLOC_QUEUE_GWS \
AMDKFD_IOWR(0x1E, struct kfd_ioctl_alloc_queue_gws_args)
+#define AMDKFD_IOC_SMI_EVENTS \
+ AMDKFD_IOWR(0x1F, struct kfd_ioctl_smi_events_args)
+
#define AMDKFD_COMMAND_START 0x01
-#define AMDKFD_COMMAND_END 0x1F
+#define AMDKFD_COMMAND_END 0x20
#endif
diff --git a/original/uapi/linux/kvm.h b/original/uapi/linux/kvm.h
index 4fdf303..7d8eced 100644
--- a/original/uapi/linux/kvm.h
+++ b/original/uapi/linux/kvm.h
@@ -289,6 +289,7 @@
/* KVM_EXIT_FAIL_ENTRY */
struct {
__u64 hardware_entry_failure_reason;
+ __u32 cpu;
} fail_entry;
/* KVM_EXIT_EXCEPTION */
struct {
@@ -789,9 +790,10 @@
#define KVM_VM_PPC_HV 1
#define KVM_VM_PPC_PR 2
-/* on MIPS, 0 forces trap & emulate, 1 forces VZ ASE */
-#define KVM_VM_MIPS_TE 0
+/* on MIPS, 0 indicates auto, 1 forces VZ ASE, 2 forces trap & emulate */
+#define KVM_VM_MIPS_AUTO 0
#define KVM_VM_MIPS_VZ 1
+#define KVM_VM_MIPS_TE 2
#define KVM_S390_SIE_PAGE_OFFSET 1
@@ -1031,6 +1033,10 @@
#define KVM_CAP_PPC_SECURE_GUEST 181
#define KVM_CAP_HALT_POLL 182
#define KVM_CAP_ASYNC_PF_INT 183
+#define KVM_CAP_LAST_CPU 184
+#define KVM_CAP_SMALLER_MAXPHYADDR 185
+#define KVM_CAP_S390_DIAG318 186
+#define KVM_CAP_STEAL_TIME 187
#ifdef KVM_CAP_IRQ_ROUTING
diff --git a/original/uapi/linux/map_to_7segment.h b/original/uapi/linux/map_to_7segment.h
index f9ed181..13a06e5 100644
--- a/original/uapi/linux/map_to_7segment.h
+++ b/original/uapi/linux/map_to_7segment.h
@@ -24,7 +24,7 @@
* of (ASCII) characters to a 7-segments notation.
*
* The 7 segment's wikipedia notation below is used as standard.
- * See: http://en.wikipedia.org/wiki/Seven_segment_display
+ * See: https://en.wikipedia.org/wiki/Seven_segment_display
*
* Notation: +-a-+
* f b
diff --git a/original/uapi/linux/mdio.h b/original/uapi/linux/mdio.h
index 4bcb41c..3f302e2 100644
--- a/original/uapi/linux/mdio.h
+++ b/original/uapi/linux/mdio.h
@@ -324,4 +324,30 @@
return MDIO_PHY_ID_C45 | (prtad << 5) | devad;
}
+/* UsxgmiiChannelInfo[15:0] for USXGMII in-band auto-negotiation.*/
+#define MDIO_USXGMII_EEE_CLK_STP 0x0080 /* EEE clock stop supported */
+#define MDIO_USXGMII_EEE 0x0100 /* EEE supported */
+#define MDIO_USXGMII_SPD_MASK 0x0e00 /* USXGMII speed mask */
+#define MDIO_USXGMII_FULL_DUPLEX 0x1000 /* USXGMII full duplex */
+#define MDIO_USXGMII_DPX_SPD_MASK 0x1e00 /* USXGMII duplex and speed bits */
+#define MDIO_USXGMII_10 0x0000 /* 10Mbps */
+#define MDIO_USXGMII_10HALF 0x0000 /* 10Mbps half-duplex */
+#define MDIO_USXGMII_10FULL 0x1000 /* 10Mbps full-duplex */
+#define MDIO_USXGMII_100 0x0200 /* 100Mbps */
+#define MDIO_USXGMII_100HALF 0x0200 /* 100Mbps half-duplex */
+#define MDIO_USXGMII_100FULL 0x1200 /* 100Mbps full-duplex */
+#define MDIO_USXGMII_1000 0x0400 /* 1000Mbps */
+#define MDIO_USXGMII_1000HALF 0x0400 /* 1000Mbps half-duplex */
+#define MDIO_USXGMII_1000FULL 0x1400 /* 1000Mbps full-duplex */
+#define MDIO_USXGMII_10G 0x0600 /* 10Gbps */
+#define MDIO_USXGMII_10GHALF 0x0600 /* 10Gbps half-duplex */
+#define MDIO_USXGMII_10GFULL 0x1600 /* 10Gbps full-duplex */
+#define MDIO_USXGMII_2500 0x0800 /* 2500Mbps */
+#define MDIO_USXGMII_2500HALF 0x0800 /* 2500Mbps half-duplex */
+#define MDIO_USXGMII_2500FULL 0x1800 /* 2500Mbps full-duplex */
+#define MDIO_USXGMII_5000 0x0a00 /* 5000Mbps */
+#define MDIO_USXGMII_5000HALF 0x0a00 /* 5000Mbps half-duplex */
+#define MDIO_USXGMII_5000FULL 0x1a00 /* 5000Mbps full-duplex */
+#define MDIO_USXGMII_LINK 0x8000 /* PHY link with copper-side partner */
+
#endif /* _UAPI__LINUX_MDIO_H__ */
diff --git a/original/uapi/linux/mptcp.h b/original/uapi/linux/mptcp.h
index 5f2c770..9762660 100644
--- a/original/uapi/linux/mptcp.h
+++ b/original/uapi/linux/mptcp.h
@@ -86,4 +86,21 @@
__MPTCP_PM_CMD_AFTER_LAST
};
+#define MPTCP_INFO_FLAG_FALLBACK _BITUL(0)
+#define MPTCP_INFO_FLAG_REMOTE_KEY_RECEIVED _BITUL(1)
+
+struct mptcp_info {
+ __u8 mptcpi_subflows;
+ __u8 mptcpi_add_addr_signal;
+ __u8 mptcpi_add_addr_accepted;
+ __u8 mptcpi_subflows_max;
+ __u8 mptcpi_add_addr_signal_max;
+ __u8 mptcpi_add_addr_accepted_max;
+ __u32 mptcpi_flags;
+ __u32 mptcpi_token;
+ __u64 mptcpi_write_seq;
+ __u64 mptcpi_snd_una;
+ __u64 mptcpi_rcv_nxt;
+};
+
#endif /* _UAPI_MPTCP_H */
diff --git a/original/uapi/linux/mrp_bridge.h b/original/uapi/linux/mrp_bridge.h
index bee3665..6aeb13e 100644
--- a/original/uapi/linux/mrp_bridge.h
+++ b/original/uapi/linux/mrp_bridge.h
@@ -21,11 +21,22 @@
BR_MRP_RING_ROLE_MRA,
};
+enum br_mrp_in_role_type {
+ BR_MRP_IN_ROLE_DISABLED,
+ BR_MRP_IN_ROLE_MIC,
+ BR_MRP_IN_ROLE_MIM,
+};
+
enum br_mrp_ring_state_type {
BR_MRP_RING_STATE_OPEN,
BR_MRP_RING_STATE_CLOSED,
};
+enum br_mrp_in_state_type {
+ BR_MRP_IN_STATE_OPEN,
+ BR_MRP_IN_STATE_CLOSED,
+};
+
enum br_mrp_port_state_type {
BR_MRP_PORT_STATE_DISABLED,
BR_MRP_PORT_STATE_BLOCKED,
@@ -36,6 +47,7 @@
enum br_mrp_port_role_type {
BR_MRP_PORT_ROLE_PRIMARY,
BR_MRP_PORT_ROLE_SECONDARY,
+ BR_MRP_PORT_ROLE_INTER,
};
enum br_mrp_tlv_header_type {
@@ -45,6 +57,10 @@
BR_MRP_TLV_HEADER_RING_TOPO = 0x3,
BR_MRP_TLV_HEADER_RING_LINK_DOWN = 0x4,
BR_MRP_TLV_HEADER_RING_LINK_UP = 0x5,
+ BR_MRP_TLV_HEADER_IN_TEST = 0x6,
+ BR_MRP_TLV_HEADER_IN_TOPO = 0x7,
+ BR_MRP_TLV_HEADER_IN_LINK_DOWN = 0x8,
+ BR_MRP_TLV_HEADER_IN_LINK_UP = 0x9,
BR_MRP_TLV_HEADER_OPTION = 0x7f,
};
@@ -118,4 +134,26 @@
__u8 oui[MRP_OUI_LENGTH];
};
+struct br_mrp_in_test_hdr {
+ __be16 id;
+ __u8 sa[ETH_ALEN];
+ __be16 port_role;
+ __be16 state;
+ __be16 transitions;
+ __be32 timestamp;
+};
+
+struct br_mrp_in_topo_hdr {
+ __u8 sa[ETH_ALEN];
+ __be16 id;
+ __be16 interval;
+};
+
+struct br_mrp_in_link_hdr {
+ __u8 sa[ETH_ALEN];
+ __be16 port_role;
+ __be16 id;
+ __be16 interval;
+};
+
#endif
diff --git a/original/uapi/linux/ndctl.h b/original/uapi/linux/ndctl.h
index 0e09dc5..8cf1e48 100644
--- a/original/uapi/linux/ndctl.h
+++ b/original/uapi/linux/ndctl.h
@@ -245,6 +245,11 @@
#define NVDIMM_FAMILY_MSFT 3
#define NVDIMM_FAMILY_HYPERV 4
#define NVDIMM_FAMILY_PAPR 5
+#define NVDIMM_FAMILY_MAX NVDIMM_FAMILY_PAPR
+
+#define NVDIMM_BUS_FAMILY_NFIT 0
+#define NVDIMM_BUS_FAMILY_INTEL 1
+#define NVDIMM_BUS_FAMILY_MAX NVDIMM_BUS_FAMILY_INTEL
#define ND_IOCTL_CALL _IOWR(ND_IOCTL, ND_CMD_CALL,\
struct nd_cmd_pkg)
diff --git a/original/uapi/linux/neighbour.h b/original/uapi/linux/neighbour.h
index eefcda8..dc8b722 100644
--- a/original/uapi/linux/neighbour.h
+++ b/original/uapi/linux/neighbour.h
@@ -30,6 +30,7 @@
NDA_SRC_VNI,
NDA_PROTOCOL, /* Originator of entry */
NDA_NH_ID,
+ NDA_FDB_EXT_ATTRS,
__NDA_MAX
};
@@ -172,4 +173,27 @@
};
#define NDTA_MAX (__NDTA_MAX - 1)
+ /* FDB activity notification bits used in NFEA_ACTIVITY_NOTIFY:
+ * - FDB_NOTIFY_BIT - notify on activity/expire for any entry
+ * - FDB_NOTIFY_INACTIVE_BIT - mark as inactive to avoid multiple notifications
+ */
+enum {
+ FDB_NOTIFY_BIT = (1 << 0),
+ FDB_NOTIFY_INACTIVE_BIT = (1 << 1)
+};
+
+/* embedded into NDA_FDB_EXT_ATTRS:
+ * [NDA_FDB_EXT_ATTRS] = {
+ * [NFEA_ACTIVITY_NOTIFY]
+ * ...
+ * }
+ */
+enum {
+ NFEA_UNSPEC,
+ NFEA_ACTIVITY_NOTIFY,
+ NFEA_DONT_REFRESH,
+ __NFEA_MAX
+};
+#define NFEA_MAX (__NFEA_MAX - 1)
+
#endif
diff --git a/original/uapi/linux/netfilter/nf_tables.h b/original/uapi/linux/netfilter/nf_tables.h
index 4565456..2b8e12f 100644
--- a/original/uapi/linux/netfilter/nf_tables.h
+++ b/original/uapi/linux/netfilter/nf_tables.h
@@ -133,7 +133,7 @@
* @NFTA_LIST_ELEM: list element (NLA_NESTED)
*/
enum nft_list_attributes {
- NFTA_LIST_UNPEC,
+ NFTA_LIST_UNSPEC,
NFTA_LIST_ELEM,
__NFTA_LIST_MAX
};
@@ -184,6 +184,15 @@
};
#define NFTA_TABLE_MAX (__NFTA_TABLE_MAX - 1)
+enum nft_chain_flags {
+ NFT_CHAIN_BASE = (1 << 0),
+ NFT_CHAIN_HW_OFFLOAD = (1 << 1),
+ NFT_CHAIN_BINDING = (1 << 2),
+};
+#define NFT_CHAIN_FLAGS (NFT_CHAIN_BASE | \
+ NFT_CHAIN_HW_OFFLOAD | \
+ NFT_CHAIN_BINDING)
+
/**
* enum nft_chain_attributes - nf_tables chain netlink attributes
*
@@ -196,6 +205,7 @@
* @NFTA_CHAIN_TYPE: type name of the string (NLA_NUL_STRING)
* @NFTA_CHAIN_COUNTERS: counter specification of the chain (NLA_NESTED: nft_counter_attributes)
* @NFTA_CHAIN_FLAGS: chain flags
+ * @NFTA_CHAIN_ID: uniquely identifies a chain in a transaction (NLA_U32)
*/
enum nft_chain_attributes {
NFTA_CHAIN_UNSPEC,
@@ -209,6 +219,7 @@
NFTA_CHAIN_COUNTERS,
NFTA_CHAIN_PAD,
NFTA_CHAIN_FLAGS,
+ NFTA_CHAIN_ID,
__NFTA_CHAIN_MAX
};
#define NFTA_CHAIN_MAX (__NFTA_CHAIN_MAX - 1)
@@ -238,6 +249,7 @@
NFTA_RULE_PAD,
NFTA_RULE_ID,
NFTA_RULE_POSITION_ID,
+ NFTA_RULE_CHAIN_ID,
__NFTA_RULE_MAX
};
#define NFTA_RULE_MAX (__NFTA_RULE_MAX - 1)
@@ -468,11 +480,13 @@
*
* @NFTA_VERDICT_CODE: nf_tables verdict (NLA_U32: enum nft_verdicts)
* @NFTA_VERDICT_CHAIN: jump target chain name (NLA_STRING)
+ * @NFTA_VERDICT_CHAIN_ID: jump target chain ID (NLA_U32)
*/
enum nft_verdict_attributes {
NFTA_VERDICT_UNSPEC,
NFTA_VERDICT_CODE,
NFTA_VERDICT_CHAIN,
+ NFTA_VERDICT_CHAIN_ID,
__NFTA_VERDICT_MAX
};
#define NFTA_VERDICT_MAX (__NFTA_VERDICT_MAX - 1)
diff --git a/original/uapi/linux/netfilter/xt_connmark.h b/original/uapi/linux/netfilter/xt_connmark.h
index 1aa5c95..f01c19b 100644
--- a/original/uapi/linux/netfilter/xt_connmark.h
+++ b/original/uapi/linux/netfilter/xt_connmark.h
@@ -4,7 +4,7 @@
#include <linux/types.h>
-/* Copyright (C) 2002,2004 MARA Systems AB <http://www.marasystems.com>
+/* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
* by Henrik Nordstrom <hno@marasystems.com>
*
* This program is free software; you can redistribute it and/or modify
diff --git a/original/uapi/linux/nfs4.h b/original/uapi/linux/nfs4.h
index 8572930..bf197e9 100644
--- a/original/uapi/linux/nfs4.h
+++ b/original/uapi/linux/nfs4.h
@@ -33,6 +33,9 @@
#define NFS4_ACCESS_EXTEND 0x0008
#define NFS4_ACCESS_DELETE 0x0010
#define NFS4_ACCESS_EXECUTE 0x0020
+#define NFS4_ACCESS_XAREAD 0x0040
+#define NFS4_ACCESS_XAWRITE 0x0080
+#define NFS4_ACCESS_XALIST 0x0100
#define NFS4_FH_PERSISTENT 0x0000
#define NFS4_FH_NOEXPIRE_WITH_OPEN 0x0001
diff --git a/original/uapi/linux/nfs_fs.h b/original/uapi/linux/nfs_fs.h
index 7bcc8cd..3afe376 100644
--- a/original/uapi/linux/nfs_fs.h
+++ b/original/uapi/linux/nfs_fs.h
@@ -56,6 +56,7 @@
#define NFSDBG_PNFS 0x1000
#define NFSDBG_PNFS_LD 0x2000
#define NFSDBG_STATE 0x4000
+#define NFSDBG_XATTRCACHE 0x8000
#define NFSDBG_ALL 0xFFFF
diff --git a/original/uapi/linux/nl80211.h b/original/uapi/linux/nl80211.h
index 4e6339a..631f3a9 100644
--- a/original/uapi/linux/nl80211.h
+++ b/original/uapi/linux/nl80211.h
@@ -183,18 +183,27 @@
*
* By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK flag drivers
* can indicate they support offloading EAPOL handshakes for WPA/WPA2
- * preshared key authentication. In %NL80211_CMD_CONNECT the preshared
- * key should be specified using %NL80211_ATTR_PMK. Drivers supporting
- * this offload may reject the %NL80211_CMD_CONNECT when no preshared
- * key material is provided, for example when that driver does not
- * support setting the temporal keys through %CMD_NEW_KEY.
+ * preshared key authentication in station mode. In %NL80211_CMD_CONNECT
+ * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers
+ * supporting this offload may reject the %NL80211_CMD_CONNECT when no
+ * preshared key material is provided, for example when that driver does
+ * not support setting the temporal keys through %NL80211_CMD_NEW_KEY.
*
* Similarly @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X flag can be
* set by drivers indicating offload support of the PTK/GTK EAPOL
- * handshakes during 802.1X authentication. In order to use the offload
- * the %NL80211_CMD_CONNECT should have %NL80211_ATTR_WANT_1X_4WAY_HS
- * attribute flag. Drivers supporting this offload may reject the
- * %NL80211_CMD_CONNECT when the attribute flag is not present.
+ * handshakes during 802.1X authentication in station mode. In order to
+ * use the offload the %NL80211_CMD_CONNECT should have
+ * %NL80211_ATTR_WANT_1X_4WAY_HS attribute flag. Drivers supporting this
+ * offload may reject the %NL80211_CMD_CONNECT when the attribute flag is
+ * not present.
+ *
+ * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK flag drivers
+ * can indicate they support offloading EAPOL handshakes for WPA/WPA2
+ * preshared key authentication in AP mode. In %NL80211_CMD_START_AP
+ * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers
+ * supporting this offload may reject the %NL80211_CMD_START_AP when no
+ * preshared key material is provided, for example when that driver does
+ * not support setting the temporal keys through %NL80211_CMD_NEW_KEY.
*
* For 802.1X the PMK or PMK-R0 are set by providing %NL80211_ATTR_PMK
* using %NL80211_CMD_SET_PMK. For offloaded FT support also
@@ -363,7 +372,7 @@
* @NL80211_CMD_SET_STATION: Set station attributes for station identified by
* %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
* @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
- * the interface identified by %NL80211_ATTR_IFINDEX.
+ * interface identified by %NL80211_ATTR_IFINDEX.
* @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
* or, if no MAC address given, all stations, on the interface identified
* by %NL80211_ATTR_IFINDEX. %NL80211_ATTR_MGMT_SUBTYPE and
@@ -383,7 +392,7 @@
* @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by
* %NL80211_ATTR_MAC.
* @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
- * the interface identified by %NL80211_ATTR_IFINDEX.
+ * interface identified by %NL80211_ATTR_IFINDEX.
* @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
* or, if no MAC address given, all mesh paths, on the interface identified
* by %NL80211_ATTR_IFINDEX.
@@ -934,7 +943,7 @@
* @NL80211_CMD_SET_COALESCE: Configure coalesce rules or clear existing rules.
*
* @NL80211_CMD_CHANNEL_SWITCH: Perform a channel switch by announcing the
- * the new channel information (Channel Switch Announcement - CSA)
+ * new channel information (Channel Switch Announcement - CSA)
* in the beacon for some time (as defined in the
* %NL80211_ATTR_CH_SWITCH_COUNT parameter) and then change to the
* new channel. Userspace provides the new channel information (using
@@ -1113,7 +1122,7 @@
* randomization may be enabled and configured by specifying the
* %NL80211_ATTR_MAC and %NL80211_ATTR_MAC_MASK attributes.
* If a timeout is requested, use the %NL80211_ATTR_TIMEOUT attribute.
- * A u64 cookie for further %NL80211_ATTR_COOKIE use is is returned in
+ * A u64 cookie for further %NL80211_ATTR_COOKIE use is returned in
* the netlink extended ack message.
*
* To cancel a measurement, close the socket that requested it.
@@ -1511,7 +1520,7 @@
* rates as defined by IEEE 802.11 7.3.2.2 but without the length
* restriction (at most %NL80211_MAX_SUPP_RATES).
* @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
- * to, or the AP interface the station was originally added to to.
+ * to, or the AP interface the station was originally added to.
* @NL80211_ATTR_STA_INFO: information about a station, part of station info
* given for %NL80211_CMD_GET_STATION, nested attribute containing
* info as possible, see &enum nl80211_sta_info.
@@ -2084,7 +2093,7 @@
* @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels.
*
* @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported
- * supported operating classes.
+ * operating classes.
*
* @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space
* controls DFS operation in IBSS mode. If the flag is included in
@@ -2362,10 +2371,11 @@
*
* @NL80211_ATTR_PMK: attribute for passing PMK key material. Used with
* %NL80211_CMD_SET_PMKSA for the PMKSA identified by %NL80211_ATTR_PMKID.
- * For %NL80211_CMD_CONNECT it is used to provide PSK for offloading 4-way
- * handshake for WPA/WPA2-PSK networks. For 802.1X authentication it is
- * used with %NL80211_CMD_SET_PMK. For offloaded FT support this attribute
- * specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME is included as well.
+ * For %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP it is used to provide
+ * PSK for offloading 4-way handshake for WPA/WPA2-PSK networks. For 802.1X
+ * authentication it is used with %NL80211_CMD_SET_PMK. For offloaded FT
+ * support this attribute specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME
+ * is included as well.
*
* @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to
* indicate that it supports multiple active scheduled scan requests.
@@ -2395,7 +2405,7 @@
* nl80211_txq_stats)
* @NL80211_ATTR_TXQ_LIMIT: Total packet limit for the TXQ queues for this phy.
* The smaller of this and the memory limit is enforced.
- * @NL80211_ATTR_TXQ_MEMORY_LIMIT: Total memory memory limit (in bytes) for the
+ * @NL80211_ATTR_TXQ_MEMORY_LIMIT: Total memory limit (in bytes) for the
* TXQ queues for this phy. The smaller of this and the packet limit is
* enforced.
* @NL80211_ATTR_TXQ_QUANTUM: TXQ scheduler quantum (bytes). Number of bytes
@@ -3370,6 +3380,8 @@
* @NL80211_STA_INFO_AIRTIME_LINK_METRIC: airtime link metric for mesh station
* @NL80211_STA_INFO_ASSOC_AT_BOOTTIME: Timestamp (CLOCK_BOOTTIME, nanoseconds)
* of STA's association
+ * @NL80211_STA_INFO_CONNECTED_TO_AS: set to true if STA has a path to a
+ * authentication server (u8, 0 or 1)
* @__NL80211_STA_INFO_AFTER_LAST: internal
* @NL80211_STA_INFO_MAX: highest possible station info attribute
*/
@@ -3417,6 +3429,7 @@
NL80211_STA_INFO_AIRTIME_WEIGHT,
NL80211_STA_INFO_AIRTIME_LINK_METRIC,
NL80211_STA_INFO_ASSOC_AT_BOOTTIME,
+ NL80211_STA_INFO_CONNECTED_TO_AS,
/* keep last */
__NL80211_STA_INFO_AFTER_LAST,
@@ -4236,6 +4249,16 @@
* field. If left unset then the mesh formation field will only
* advertise such if there is an active root mesh path.
*
+ * @NL80211_MESHCONF_NOLEARN: Try to avoid multi-hop path discovery (e.g.
+ * PREQ/PREP for HWMP) if the destination is a direct neighbor. Note that
+ * this might not be the optimal decision as a multi-hop route might be
+ * better. So if using this setting you will likely also want to disable
+ * dot11MeshForwarding and use another mesh routing protocol on top.
+ *
+ * @NL80211_MESHCONF_CONNECTED_TO_AS: If set to true then this mesh STA
+ * will advertise that it is connected to a authentication server
+ * in the mesh formation field.
+ *
* @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
*/
enum nl80211_meshconf_params {
@@ -4269,6 +4292,8 @@
NL80211_MESHCONF_AWAKE_WINDOW,
NL80211_MESHCONF_PLINK_TIMEOUT,
NL80211_MESHCONF_CONNECTED_TO_GATE,
+ NL80211_MESHCONF_NOLEARN,
+ NL80211_MESHCONF_CONNECTED_TO_AS,
/* keep last */
__NL80211_MESHCONF_ATTR_AFTER_LAST,
@@ -4437,6 +4462,11 @@
* attribute must be provided as well
* @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel
* @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_1: 1 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_2: 2 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_4: 4 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_8: 8 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_16: 16 MHz OFDM channel
*/
enum nl80211_chan_width {
NL80211_CHAN_WIDTH_20_NOHT,
@@ -4447,6 +4477,11 @@
NL80211_CHAN_WIDTH_160,
NL80211_CHAN_WIDTH_5,
NL80211_CHAN_WIDTH_10,
+ NL80211_CHAN_WIDTH_1,
+ NL80211_CHAN_WIDTH_2,
+ NL80211_CHAN_WIDTH_4,
+ NL80211_CHAN_WIDTH_8,
+ NL80211_CHAN_WIDTH_16,
};
/**
@@ -4457,11 +4492,15 @@
* @NL80211_BSS_CHAN_WIDTH_20: control channel is 20 MHz wide or compatible
* @NL80211_BSS_CHAN_WIDTH_10: control channel is 10 MHz wide
* @NL80211_BSS_CHAN_WIDTH_5: control channel is 5 MHz wide
+ * @NL80211_BSS_CHAN_WIDTH_1: control channel is 1 MHz wide
+ * @NL80211_BSS_CHAN_WIDTH_2: control channel is 2 MHz wide
*/
enum nl80211_bss_scan_width {
NL80211_BSS_CHAN_WIDTH_20,
NL80211_BSS_CHAN_WIDTH_10,
NL80211_BSS_CHAN_WIDTH_5,
+ NL80211_BSS_CHAN_WIDTH_1,
+ NL80211_BSS_CHAN_WIDTH_2,
};
/**
@@ -4740,6 +4779,7 @@
* @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
* @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 69.12 GHz)
* @NL80211_BAND_6GHZ: around 6 GHz band (5.9 - 7.2 GHz)
+ * @NL80211_BAND_S1GHZ: around 900MHz, supported by S1G PHYs
* @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
* since newer kernel versions may support more bands
*/
@@ -4748,6 +4788,7 @@
NL80211_BAND_5GHZ,
NL80211_BAND_60GHZ,
NL80211_BAND_6GHZ,
+ NL80211_BAND_S1GHZ,
NUM_NL80211_BANDS,
};
@@ -5636,7 +5677,7 @@
* enum nl80211_ext_feature_index - bit index of extended features.
* @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates.
* @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can
- * can request to use RRM (see %NL80211_ATTR_USE_RRM) with
+ * request to use RRM (see %NL80211_ATTR_USE_RRM) with
* %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set
* the ASSOC_REQ_USE_RRM flag in the association request even if
* NL80211_FEATURE_QUIET is not advertized.
@@ -5773,6 +5814,13 @@
* @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS: The driver
* can report tx status for control port over nl80211 tx operations.
*
+ * @NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION: Driver supports Operating
+ * Channel Validation (OCV) when using driver's SME for RSNA handshakes.
+ *
+ * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK: Device wants to do 4-way
+ * handshake with PSK in AP mode (PSK is passed as part of the start AP
+ * command).
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@@ -5828,6 +5876,8 @@
NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT,
NL80211_EXT_FEATURE_SCAN_FREQ_KHZ,
NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS,
+ NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION,
+ NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -6045,7 +6095,7 @@
};
/**
- * enum enum nl80211_protocol_features - nl80211 protocol features
+ * enum nl80211_protocol_features - nl80211 protocol features
* @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting
* wiphy dumps (if requested by the application with the attribute
* %NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the
diff --git a/original/uapi/linux/openvswitch.h b/original/uapi/linux/openvswitch.h
index 9b14519..8300cc2 100644
--- a/original/uapi/linux/openvswitch.h
+++ b/original/uapi/linux/openvswitch.h
@@ -86,6 +86,7 @@
OVS_DP_ATTR_MEGAFLOW_STATS, /* struct ovs_dp_megaflow_stats */
OVS_DP_ATTR_USER_FEATURES, /* OVS_DP_F_* */
OVS_DP_ATTR_PAD,
+ OVS_DP_ATTR_MASKS_CACHE_SIZE,
__OVS_DP_ATTR_MAX
};
@@ -102,8 +103,8 @@
__u64 n_mask_hit; /* Number of masks used for flow lookups. */
__u32 n_masks; /* Number of masks for the datapath. */
__u32 pad0; /* Pad for future expension. */
+ __u64 n_cache_hit; /* Number of cache matches for flow lookups. */
__u64 pad1; /* Pad for future expension. */
- __u64 pad2; /* Pad for future expension. */
};
struct ovs_vport_stats {
diff --git a/original/uapi/linux/perf_event.h b/original/uapi/linux/perf_event.h
index 7b2d6fc..077e7ee 100644
--- a/original/uapi/linux/perf_event.h
+++ b/original/uapi/linux/perf_event.h
@@ -383,7 +383,8 @@
bpf_event : 1, /* include bpf events */
aux_output : 1, /* generate AUX records instead of events */
cgroup : 1, /* include cgroup events */
- __reserved_1 : 31;
+ text_poke : 1, /* include text poke events */
+ __reserved_1 : 30;
union {
__u32 wakeup_events; /* wakeup every n events */
@@ -532,9 +533,10 @@
cap_bit0_is_deprecated : 1, /* Always 1, signals that bit 0 is zero */
cap_user_rdpmc : 1, /* The RDPMC instruction can be used to read counts */
- cap_user_time : 1, /* The time_* fields are used */
+ cap_user_time : 1, /* The time_{shift,mult,offset} fields are used */
cap_user_time_zero : 1, /* The time_zero field is used */
- cap_____res : 59;
+ cap_user_time_short : 1, /* the time_{cycle,mask} fields are used */
+ cap_____res : 58;
};
};
@@ -593,13 +595,29 @@
* ((rem * time_mult) >> time_shift);
*/
__u64 time_zero;
+
__u32 size; /* Header size up to __reserved[] fields. */
+ __u32 __reserved_1;
+
+ /*
+ * If cap_usr_time_short, the hardware clock is less than 64bit wide
+ * and we must compute the 'cyc' value, as used by cap_usr_time, as:
+ *
+ * cyc = time_cycles + ((cyc - time_cycles) & time_mask)
+ *
+ * NOTE: this form is explicitly chosen such that cap_usr_time_short
+ * is a correction on top of cap_usr_time, and code that doesn't
+ * know about cap_usr_time_short still works under the assumption
+ * the counter doesn't wrap.
+ */
+ __u64 time_cycles;
+ __u64 time_mask;
/*
* Hole for extension of the self monitor capabilities
*/
- __u8 __reserved[118*8+4]; /* align to 1k. */
+ __u8 __reserved[116*8]; /* align to 1k. */
/*
* Control data for the mmap() data buffer.
@@ -1024,12 +1042,35 @@
*/
PERF_RECORD_CGROUP = 19,
+ /*
+ * Records changes to kernel text i.e. self-modified code. 'old_len' is
+ * the number of old bytes, 'new_len' is the number of new bytes. Either
+ * 'old_len' or 'new_len' may be zero to indicate, for example, the
+ * addition or removal of a trampoline. 'bytes' contains the old bytes
+ * followed immediately by the new bytes.
+ *
+ * struct {
+ * struct perf_event_header header;
+ * u64 addr;
+ * u16 old_len;
+ * u16 new_len;
+ * u8 bytes[];
+ * struct sample_id sample_id;
+ * };
+ */
+ PERF_RECORD_TEXT_POKE = 20,
+
PERF_RECORD_MAX, /* non-ABI */
};
enum perf_record_ksymbol_type {
PERF_RECORD_KSYMBOL_TYPE_UNKNOWN = 0,
PERF_RECORD_KSYMBOL_TYPE_BPF = 1,
+ /*
+ * Out of line code such as kprobe-replaced instructions or optimized
+ * kprobes or ftrace trampolines.
+ */
+ PERF_RECORD_KSYMBOL_TYPE_OOL = 2,
PERF_RECORD_KSYMBOL_TYPE_MAX /* non-ABI */
};
diff --git a/original/uapi/linux/pkt_cls.h b/original/uapi/linux/pkt_cls.h
index 7576209..ee95f42 100644
--- a/original/uapi/linux/pkt_cls.h
+++ b/original/uapi/linux/pkt_cls.h
@@ -578,6 +578,9 @@
TCA_FLOWER_KEY_MPLS_OPTS,
+ TCA_FLOWER_KEY_HASH, /* u32 */
+ TCA_FLOWER_KEY_HASH_MASK, /* u32 */
+
__TCA_FLOWER_MAX,
};
diff --git a/original/uapi/linux/pkt_sched.h b/original/uapi/linux/pkt_sched.h
index a95f3ae..9e7c2c6 100644
--- a/original/uapi/linux/pkt_sched.h
+++ b/original/uapi/linux/pkt_sched.h
@@ -257,6 +257,8 @@
TCA_RED_STAB,
TCA_RED_MAX_P,
TCA_RED_FLAGS, /* bitfield32 */
+ TCA_RED_EARLY_DROP_BLOCK, /* u32 */
+ TCA_RED_MARK_BLOCK, /* u32 */
__TCA_RED_MAX,
};
diff --git a/original/uapi/linux/ptp_clock.h b/original/uapi/linux/ptp_clock.h
index ff070aa..1d108d5 100644
--- a/original/uapi/linux/ptp_clock.h
+++ b/original/uapi/linux/ptp_clock.h
@@ -53,12 +53,16 @@
/*
* Bits of the ptp_perout_request.flags field:
*/
-#define PTP_PEROUT_ONE_SHOT (1<<0)
+#define PTP_PEROUT_ONE_SHOT (1<<0)
+#define PTP_PEROUT_DUTY_CYCLE (1<<1)
+#define PTP_PEROUT_PHASE (1<<2)
/*
* flag fields valid for the new PTP_PEROUT_REQUEST2 ioctl.
*/
-#define PTP_PEROUT_VALID_FLAGS (PTP_PEROUT_ONE_SHOT)
+#define PTP_PEROUT_VALID_FLAGS (PTP_PEROUT_ONE_SHOT | \
+ PTP_PEROUT_DUTY_CYCLE | \
+ PTP_PEROUT_PHASE)
/*
* No flags are valid for the original PTP_PEROUT_REQUEST ioctl
@@ -101,11 +105,33 @@
};
struct ptp_perout_request {
- struct ptp_clock_time start; /* Absolute start time. */
+ union {
+ /*
+ * Absolute start time.
+ * Valid only if (flags & PTP_PEROUT_PHASE) is unset.
+ */
+ struct ptp_clock_time start;
+ /*
+ * Phase offset. The signal should start toggling at an
+ * unspecified integer multiple of the period, plus this value.
+ * The start time should be "as soon as possible".
+ * Valid only if (flags & PTP_PEROUT_PHASE) is set.
+ */
+ struct ptp_clock_time phase;
+ };
struct ptp_clock_time period; /* Desired period, zero means disable. */
unsigned int index; /* Which channel to configure. */
unsigned int flags;
- unsigned int rsv[4]; /* Reserved for future use. */
+ union {
+ /*
+ * The "on" time of the signal.
+ * Must be lower than the period.
+ * Valid only if (flags & PTP_PEROUT_DUTY_CYCLE) is set.
+ */
+ struct ptp_clock_time on;
+ /* Reserved for future use. */
+ unsigned int rsv[4];
+ };
};
#define PTP_MAX_SAMPLES 25 /* Maximum allowed offset measurement samples. */
diff --git a/original/uapi/linux/raid/md_p.h b/original/uapi/linux/raid/md_p.h
index 1f2d8c8..e5a98a1 100644
--- a/original/uapi/linux/raid/md_p.h
+++ b/original/uapi/linux/raid/md_p.h
@@ -123,7 +123,7 @@
/*
* Notes:
- * - if an array is being reshaped (restriped) in order to change the
+ * - if an array is being reshaped (restriped) in order to change
* the number of active devices in the array, 'raid_disks' will be
* the larger of the old and new numbers. 'delta_disks' will
* be the "new - old". So if +ve, raid_disks is the new value, and
diff --git a/original/uapi/linux/raw.h b/original/uapi/linux/raw.h
index dc96dda..4787491 100644
--- a/original/uapi/linux/raw.h
+++ b/original/uapi/linux/raw.h
@@ -14,6 +14,4 @@
__u64 block_minor;
};
-#define MAX_RAW_MINORS CONFIG_MAX_RAW_DEVS
-
#endif /* __LINUX_RAW_H */
diff --git a/original/uapi/linux/remoteproc_cdev.h b/original/uapi/linux/remoteproc_cdev.h
new file mode 100644
index 0000000..c43768e
--- /dev/null
+++ b/original/uapi/linux/remoteproc_cdev.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
+/*
+ * IOCTLs for Remoteproc's character device interface.
+ *
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _UAPI_REMOTEPROC_CDEV_H_
+#define _UAPI_REMOTEPROC_CDEV_H_
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define RPROC_MAGIC 0xB7
+
+/*
+ * The RPROC_SET_SHUTDOWN_ON_RELEASE ioctl allows to enable/disable the shutdown of a remote
+ * processor automatically when the controlling userpsace closes the char device interface.
+ *
+ * input parameter: integer
+ * 0 : disable automatic shutdown
+ * other : enable automatic shutdown
+ */
+#define RPROC_SET_SHUTDOWN_ON_RELEASE _IOW(RPROC_MAGIC, 1, __s32)
+
+/*
+ * The RPROC_GET_SHUTDOWN_ON_RELEASE ioctl gets information about whether the automatic shutdown of
+ * a remote processor is enabled or disabled when the controlling userspace closes the char device
+ * interface.
+ *
+ * output parameter: integer
+ * 0 : automatic shutdown disable
+ * other : automatic shutdown enable
+ */
+#define RPROC_GET_SHUTDOWN_ON_RELEASE _IOR(RPROC_MAGIC, 2, __s32)
+
+#endif
diff --git a/original/uapi/linux/rtnetlink.h b/original/uapi/linux/rtnetlink.h
index 073e71e..9b814c9 100644
--- a/original/uapi/linux/rtnetlink.h
+++ b/original/uapi/linux/rtnetlink.h
@@ -257,12 +257,12 @@
/* rtm_protocol */
-#define RTPROT_UNSPEC 0
-#define RTPROT_REDIRECT 1 /* Route installed by ICMP redirects;
- not used by current IPv4 */
-#define RTPROT_KERNEL 2 /* Route installed by kernel */
-#define RTPROT_BOOT 3 /* Route installed during boot */
-#define RTPROT_STATIC 4 /* Route installed by administrator */
+#define RTPROT_UNSPEC 0
+#define RTPROT_REDIRECT 1 /* Route installed by ICMP redirects;
+ not used by current IPv4 */
+#define RTPROT_KERNEL 2 /* Route installed by kernel */
+#define RTPROT_BOOT 3 /* Route installed during boot */
+#define RTPROT_STATIC 4 /* Route installed by administrator */
/* Values of protocol >= RTPROT_STATIC are not interpreted by kernel;
they are just passed from user and back as is.
@@ -271,22 +271,23 @@
avoid conflicts.
*/
-#define RTPROT_GATED 8 /* Apparently, GateD */
-#define RTPROT_RA 9 /* RDISC/ND router advertisements */
-#define RTPROT_MRT 10 /* Merit MRT */
-#define RTPROT_ZEBRA 11 /* Zebra */
-#define RTPROT_BIRD 12 /* BIRD */
-#define RTPROT_DNROUTED 13 /* DECnet routing daemon */
-#define RTPROT_XORP 14 /* XORP */
-#define RTPROT_NTK 15 /* Netsukuku */
-#define RTPROT_DHCP 16 /* DHCP client */
-#define RTPROT_MROUTED 17 /* Multicast daemon */
-#define RTPROT_BABEL 42 /* Babel daemon */
-#define RTPROT_BGP 186 /* BGP Routes */
-#define RTPROT_ISIS 187 /* ISIS Routes */
-#define RTPROT_OSPF 188 /* OSPF Routes */
-#define RTPROT_RIP 189 /* RIP Routes */
-#define RTPROT_EIGRP 192 /* EIGRP Routes */
+#define RTPROT_GATED 8 /* Apparently, GateD */
+#define RTPROT_RA 9 /* RDISC/ND router advertisements */
+#define RTPROT_MRT 10 /* Merit MRT */
+#define RTPROT_ZEBRA 11 /* Zebra */
+#define RTPROT_BIRD 12 /* BIRD */
+#define RTPROT_DNROUTED 13 /* DECnet routing daemon */
+#define RTPROT_XORP 14 /* XORP */
+#define RTPROT_NTK 15 /* Netsukuku */
+#define RTPROT_DHCP 16 /* DHCP client */
+#define RTPROT_MROUTED 17 /* Multicast daemon */
+#define RTPROT_KEEPALIVED 18 /* Keepalived daemon */
+#define RTPROT_BABEL 42 /* Babel daemon */
+#define RTPROT_BGP 186 /* BGP Routes */
+#define RTPROT_ISIS 187 /* ISIS Routes */
+#define RTPROT_OSPF 188 /* OSPF Routes */
+#define RTPROT_RIP 189 /* RIP Routes */
+#define RTPROT_EIGRP 192 /* EIGRP Routes */
/* rtm_scope
@@ -777,6 +778,7 @@
#define RTEXT_FILTER_BRVLAN (1 << 1)
#define RTEXT_FILTER_BRVLAN_COMPRESSED (1 << 2)
#define RTEXT_FILTER_SKIP_STATS (1 << 3)
+#define RTEXT_FILTER_MRP (1 << 4)
/* End of information exported to user level */
diff --git a/original/uapi/linux/rxrpc.h b/original/uapi/linux/rxrpc.h
index 4accfa7..8f8dc7a 100644
--- a/original/uapi/linux/rxrpc.h
+++ b/original/uapi/linux/rxrpc.h
@@ -51,11 +51,11 @@
RXRPC_BUSY = 6, /* -r: server busy received [terminal] */
RXRPC_LOCAL_ERROR = 7, /* -r: local error generated [terminal] */
RXRPC_NEW_CALL = 8, /* -r: [Service] new incoming call notification */
- RXRPC_ACCEPT = 9, /* s-: [Service] accept request */
RXRPC_EXCLUSIVE_CALL = 10, /* s-: Call should be on exclusive connection */
RXRPC_UPGRADE_SERVICE = 11, /* s-: Request service upgrade for client call */
RXRPC_TX_LENGTH = 12, /* s-: Total length of Tx data */
RXRPC_SET_CALL_TIMEOUT = 13, /* s-: Set one or more call timeouts */
+ RXRPC_CHARGE_ACCEPT = 14, /* s-: Charge the accept pool with a user call ID */
RXRPC__SUPPORTED
};
diff --git a/original/uapi/linux/seccomp.h b/original/uapi/linux/seccomp.h
index c173545..6ba18b8 100644
--- a/original/uapi/linux/seccomp.h
+++ b/original/uapi/linux/seccomp.h
@@ -113,6 +113,25 @@
__u32 flags;
};
+/* valid flags for seccomp_notif_addfd */
+#define SECCOMP_ADDFD_FLAG_SETFD (1UL << 0) /* Specify remote fd */
+
+/**
+ * struct seccomp_notif_addfd
+ * @id: The ID of the seccomp notification
+ * @flags: SECCOMP_ADDFD_FLAG_*
+ * @srcfd: The local fd number
+ * @newfd: Optional remote FD number if SETFD option is set, otherwise 0.
+ * @newfd_flags: The O_* flags the remote FD should have applied
+ */
+struct seccomp_notif_addfd {
+ __u64 id;
+ __u32 flags;
+ __u32 srcfd;
+ __u32 newfd;
+ __u32 newfd_flags;
+};
+
#define SECCOMP_IOC_MAGIC '!'
#define SECCOMP_IO(nr) _IO(SECCOMP_IOC_MAGIC, nr)
#define SECCOMP_IOR(nr, type) _IOR(SECCOMP_IOC_MAGIC, nr, type)
@@ -123,5 +142,9 @@
#define SECCOMP_IOCTL_NOTIF_RECV SECCOMP_IOWR(0, struct seccomp_notif)
#define SECCOMP_IOCTL_NOTIF_SEND SECCOMP_IOWR(1, \
struct seccomp_notif_resp)
-#define SECCOMP_IOCTL_NOTIF_ID_VALID SECCOMP_IOR(2, __u64)
+#define SECCOMP_IOCTL_NOTIF_ID_VALID SECCOMP_IOW(2, __u64)
+/* On success, the return value is the remote process's added fd number */
+#define SECCOMP_IOCTL_NOTIF_ADDFD SECCOMP_IOW(3, \
+ struct seccomp_notif_addfd)
+
#endif /* _UAPI_LINUX_SECCOMP_H */
diff --git a/original/uapi/linux/seg6_iptunnel.h b/original/uapi/linux/seg6_iptunnel.h
index 09fb608..eb815e0 100644
--- a/original/uapi/linux/seg6_iptunnel.h
+++ b/original/uapi/linux/seg6_iptunnel.h
@@ -37,25 +37,4 @@
SEG6_IPTUN_MODE_L2ENCAP,
};
-#ifdef __KERNEL__
-
-static inline size_t seg6_lwt_headroom(struct seg6_iptunnel_encap *tuninfo)
-{
- int head = 0;
-
- switch (tuninfo->mode) {
- case SEG6_IPTUN_MODE_INLINE:
- break;
- case SEG6_IPTUN_MODE_ENCAP:
- head = sizeof(struct ipv6hdr);
- break;
- case SEG6_IPTUN_MODE_L2ENCAP:
- return 0;
- }
-
- return ((tuninfo->srh->hdrlen + 1) << 3) + head;
-}
-
-#endif
-
#endif
diff --git a/original/uapi/linux/serial_core.h b/original/uapi/linux/serial_core.h
index 8ec3dd7..851b982 100644
--- a/original/uapi/linux/serial_core.h
+++ b/original/uapi/linux/serial_core.h
@@ -26,20 +26,6 @@
/*
* The type definitions. These are from Ted Ts'o's serial.h
*/
-#define PORT_UNKNOWN 0
-#define PORT_8250 1
-#define PORT_16450 2
-#define PORT_16550 3
-#define PORT_16550A 4
-#define PORT_CIRRUS 5
-#define PORT_16650 6
-#define PORT_16650V2 7
-#define PORT_16750 8
-#define PORT_STARTECH 9
-#define PORT_16C950 10
-#define PORT_16654 11
-#define PORT_16850 12
-#define PORT_RSA 13
#define PORT_NS16550A 14
#define PORT_XSCALE 15
#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */
diff --git a/original/uapi/linux/snmp.h b/original/uapi/linux/snmp.h
index 7d91f4d..f84e7bc 100644
--- a/original/uapi/linux/snmp.h
+++ b/original/uapi/linux/snmp.h
@@ -287,6 +287,8 @@
LINUX_MIB_TCPFASTOPENPASSIVEALTKEY, /* TCPFastOpenPassiveAltKey */
LINUX_MIB_TCPTIMEOUTREHASH, /* TCPTimeoutRehash */
LINUX_MIB_TCPDUPLICATEDATAREHASH, /* TCPDuplicateDataRehash */
+ LINUX_MIB_TCPDSACKRECVSEGS, /* TCPDSACKRecvSegs */
+ LINUX_MIB_TCPDSACKIGNOREDDUBIOUS, /* TCPDSACKIgnoredDubious */
__LINUX_MIB_MAX
};
diff --git a/original/uapi/linux/target_core_user.h b/original/uapi/linux/target_core_user.h
index b7b5796..95b1597 100644
--- a/original/uapi/linux/target_core_user.h
+++ b/original/uapi/linux/target_core_user.h
@@ -45,6 +45,7 @@
#define ALIGN_SIZE 64 /* Should be enough for most CPUs */
#define TCMU_MAILBOX_FLAG_CAP_OOOC (1 << 0) /* Out-of-order completions */
#define TCMU_MAILBOX_FLAG_CAP_READ_LEN (1 << 1) /* Read data length */
+#define TCMU_MAILBOX_FLAG_CAP_TMR (1 << 2) /* TMR notifications */
struct tcmu_mailbox {
__u16 version;
@@ -62,6 +63,7 @@
enum tcmu_opcode {
TCMU_OP_PAD = 0,
TCMU_OP_CMD,
+ TCMU_OP_TMR,
};
/*
@@ -128,6 +130,29 @@
} __packed;
+struct tcmu_tmr_entry {
+ struct tcmu_cmd_entry_hdr hdr;
+
+#define TCMU_TMR_UNKNOWN 0
+#define TCMU_TMR_ABORT_TASK 1
+#define TCMU_TMR_ABORT_TASK_SET 2
+#define TCMU_TMR_CLEAR_ACA 3
+#define TCMU_TMR_CLEAR_TASK_SET 4
+#define TCMU_TMR_LUN_RESET 5
+#define TCMU_TMR_TARGET_WARM_RESET 6
+#define TCMU_TMR_TARGET_COLD_RESET 7
+/* Pseudo reset due to received PR OUT */
+#define TCMU_TMR_LUN_RESET_PRO 128
+ __u8 tmr_type;
+
+ __u8 __pad1;
+ __u16 __pad2;
+ __u32 cmd_cnt;
+ __u64 __pad3;
+ __u64 __pad4;
+ __u16 cmd_ids[0];
+} __packed;
+
#define TCMU_OP_ALIGN_SIZE sizeof(__u64)
enum tcmu_genl_cmd {
diff --git a/original/uapi/linux/tcp.h b/original/uapi/linux/tcp.h
index f2acb25..cfcb10b 100644
--- a/original/uapi/linux/tcp.h
+++ b/original/uapi/linux/tcp.h
@@ -313,6 +313,7 @@
TCP_NLA_SRTT, /* smoothed RTT in usecs */
TCP_NLA_TIMEOUT_REHASH, /* Timeout-triggered rehash attempts */
TCP_NLA_BYTES_NOTSENT, /* Bytes in write queue not yet sent */
+ TCP_NLA_EDT, /* Earliest departure time (CLOCK_MONOTONIC) */
};
/* for TCP_MD5SIG socket option */
diff --git a/original/uapi/linux/thermal.h b/original/uapi/linux/thermal.h
index 9621837..c105054 100644
--- a/original/uapi/linux/thermal.h
+++ b/original/uapi/linux/thermal.h
@@ -4,31 +4,86 @@
#define THERMAL_NAME_LENGTH 20
-/* Adding event notification support elements */
-#define THERMAL_GENL_FAMILY_NAME "thermal_event"
-#define THERMAL_GENL_VERSION 0x01
-#define THERMAL_GENL_MCAST_GROUP_NAME "thermal_mc_grp"
-
-/* Events supported by Thermal Netlink */
-enum events {
- THERMAL_AUX0,
- THERMAL_AUX1,
- THERMAL_CRITICAL,
- THERMAL_DEV_FAULT,
+enum thermal_device_mode {
+ THERMAL_DEVICE_DISABLED = 0,
+ THERMAL_DEVICE_ENABLED,
};
-/* attributes of thermal_genl_family */
-enum {
+enum thermal_trip_type {
+ THERMAL_TRIP_ACTIVE = 0,
+ THERMAL_TRIP_PASSIVE,
+ THERMAL_TRIP_HOT,
+ THERMAL_TRIP_CRITICAL,
+};
+
+/* Adding event notification support elements */
+#define THERMAL_GENL_FAMILY_NAME "thermal"
+#define THERMAL_GENL_VERSION 0x01
+#define THERMAL_GENL_SAMPLING_GROUP_NAME "sampling"
+#define THERMAL_GENL_EVENT_GROUP_NAME "event"
+
+/* Attributes of thermal_genl_family */
+enum thermal_genl_attr {
THERMAL_GENL_ATTR_UNSPEC,
- THERMAL_GENL_ATTR_EVENT,
+ THERMAL_GENL_ATTR_TZ,
+ THERMAL_GENL_ATTR_TZ_ID,
+ THERMAL_GENL_ATTR_TZ_TEMP,
+ THERMAL_GENL_ATTR_TZ_TRIP,
+ THERMAL_GENL_ATTR_TZ_TRIP_ID,
+ THERMAL_GENL_ATTR_TZ_TRIP_TYPE,
+ THERMAL_GENL_ATTR_TZ_TRIP_TEMP,
+ THERMAL_GENL_ATTR_TZ_TRIP_HYST,
+ THERMAL_GENL_ATTR_TZ_MODE,
+ THERMAL_GENL_ATTR_TZ_NAME,
+ THERMAL_GENL_ATTR_TZ_CDEV_WEIGHT,
+ THERMAL_GENL_ATTR_TZ_GOV,
+ THERMAL_GENL_ATTR_TZ_GOV_NAME,
+ THERMAL_GENL_ATTR_CDEV,
+ THERMAL_GENL_ATTR_CDEV_ID,
+ THERMAL_GENL_ATTR_CDEV_CUR_STATE,
+ THERMAL_GENL_ATTR_CDEV_MAX_STATE,
+ THERMAL_GENL_ATTR_CDEV_NAME,
+ THERMAL_GENL_ATTR_GOV_NAME,
+
__THERMAL_GENL_ATTR_MAX,
};
#define THERMAL_GENL_ATTR_MAX (__THERMAL_GENL_ATTR_MAX - 1)
-/* commands supported by the thermal_genl_family */
-enum {
+enum thermal_genl_sampling {
+ THERMAL_GENL_SAMPLING_TEMP,
+ __THERMAL_GENL_SAMPLING_MAX,
+};
+#define THERMAL_GENL_SAMPLING_MAX (__THERMAL_GENL_SAMPLING_MAX - 1)
+
+/* Events of thermal_genl_family */
+enum thermal_genl_event {
+ THERMAL_GENL_EVENT_UNSPEC,
+ THERMAL_GENL_EVENT_TZ_CREATE, /* Thermal zone creation */
+ THERMAL_GENL_EVENT_TZ_DELETE, /* Thermal zone deletion */
+ THERMAL_GENL_EVENT_TZ_DISABLE, /* Thermal zone disabed */
+ THERMAL_GENL_EVENT_TZ_ENABLE, /* Thermal zone enabled */
+ THERMAL_GENL_EVENT_TZ_TRIP_UP, /* Trip point crossed the way up */
+ THERMAL_GENL_EVENT_TZ_TRIP_DOWN, /* Trip point crossed the way down */
+ THERMAL_GENL_EVENT_TZ_TRIP_CHANGE, /* Trip point changed */
+ THERMAL_GENL_EVENT_TZ_TRIP_ADD, /* Trip point added */
+ THERMAL_GENL_EVENT_TZ_TRIP_DELETE, /* Trip point deleted */
+ THERMAL_GENL_EVENT_CDEV_ADD, /* Cdev bound to the thermal zone */
+ THERMAL_GENL_EVENT_CDEV_DELETE, /* Cdev unbound */
+ THERMAL_GENL_EVENT_CDEV_STATE_UPDATE, /* Cdev state updated */
+ THERMAL_GENL_EVENT_TZ_GOV_CHANGE, /* Governor policy changed */
+ __THERMAL_GENL_EVENT_MAX,
+};
+#define THERMAL_GENL_EVENT_MAX (__THERMAL_GENL_EVENT_MAX - 1)
+
+/* Commands supported by the thermal_genl_family */
+enum thermal_genl_cmd {
THERMAL_GENL_CMD_UNSPEC,
- THERMAL_GENL_CMD_EVENT,
+ THERMAL_GENL_CMD_TZ_GET_ID, /* List of thermal zones id */
+ THERMAL_GENL_CMD_TZ_GET_TRIP, /* List of thermal trips */
+ THERMAL_GENL_CMD_TZ_GET_TEMP, /* Get the thermal zone temperature */
+ THERMAL_GENL_CMD_TZ_GET_GOV, /* Get the thermal zone governor */
+ THERMAL_GENL_CMD_TZ_GET_MODE, /* Get the thermal zone mode */
+ THERMAL_GENL_CMD_CDEV_GET, /* List of cdev id */
__THERMAL_GENL_CMD_MAX,
};
#define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1)
diff --git a/original/uapi/linux/types.h b/original/uapi/linux/types.h
index 2fce8b6..f6d2f83 100644
--- a/original/uapi/linux/types.h
+++ b/original/uapi/linux/types.h
@@ -7,7 +7,7 @@
#ifndef __ASSEMBLY__
#ifndef __KERNEL__
#ifndef __EXPORTED_HEADERS__
-#warning "Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders"
+#warning "Attempt to use kernel headers from user space, see https://kernelnewbies.org/KernelHeaders"
#endif /* __EXPORTED_HEADERS__ */
#endif
diff --git a/original/uapi/linux/usb/ch9.h b/original/uapi/linux/usb/ch9.h
index 2b623f3..0f865ae 100644
--- a/original/uapi/linux/usb/ch9.h
+++ b/original/uapi/linux/usb/ch9.h
@@ -138,11 +138,11 @@
* Test Mode Selectors
* See USB 2.0 spec Table 9-7
*/
-#define TEST_J 1
-#define TEST_K 2
-#define TEST_SE0_NAK 3
-#define TEST_PACKET 4
-#define TEST_FORCE_EN 5
+#define USB_TEST_J 1
+#define USB_TEST_K 2
+#define USB_TEST_SE0_NAK 3
+#define USB_TEST_PACKET 4
+#define USB_TEST_FORCE_ENABLE 5
/* Status Type */
#define USB_STATUS_TYPE_STANDARD 0
@@ -326,6 +326,10 @@
#define USB_CLASS_CONTENT_SEC 0x0d /* content security */
#define USB_CLASS_VIDEO 0x0e
#define USB_CLASS_WIRELESS_CONTROLLER 0xe0
+#define USB_CLASS_PERSONAL_HEALTHCARE 0x0f
+#define USB_CLASS_AUDIO_VIDEO 0x10
+#define USB_CLASS_BILLBOARD 0x11
+#define USB_CLASS_USB_TYPE_C_BRIDGE 0x12
#define USB_CLASS_MISC 0xef
#define USB_CLASS_APP_SPEC 0xfe
#define USB_CLASS_VENDOR_SPEC 0xff
@@ -364,6 +368,9 @@
/*-------------------------------------------------------------------------*/
+/* USB String descriptors can contain at most 126 characters. */
+#define USB_MAX_STRING_LEN 126
+
/* USB_DT_STRING: String descriptor */
struct usb_string_descriptor {
__u8 bLength;
@@ -1222,7 +1229,7 @@
* As per USB compliance update, a device that is actively drawing
* more than 100mA from USB must report itself as bus-powered in
* the GetStatus(DEVICE) call.
- * http://compliance.usb.org/index.asp?UpdateFile=Electrical&Format=Standard#34
+ * https://compliance.usb.org/index.asp?UpdateFile=Electrical&Format=Standard#34
*/
#define USB_SELF_POWER_VBUS_MAX_DRAW 100
diff --git a/original/uapi/linux/v4l2-controls.h b/original/uapi/linux/v4l2-controls.h
index 6227141..a184c49 100644
--- a/original/uapi/linux/v4l2-controls.h
+++ b/original/uapi/linux/v4l2-controls.h
@@ -375,6 +375,7 @@
enum v4l2_mpeg_video_bitrate_mode {
V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_CQ = 2,
};
#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207)
#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208)
@@ -650,6 +651,23 @@
V4L2_MPEG_VIDEO_VP9_PROFILE_2 = 2,
V4L2_MPEG_VIDEO_VP9_PROFILE_3 = 3,
};
+#define V4L2_CID_MPEG_VIDEO_VP9_LEVEL (V4L2_CID_MPEG_BASE+513)
+enum v4l2_mpeg_video_vp9_level {
+ V4L2_MPEG_VIDEO_VP9_LEVEL_1_0 = 0,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_1_1 = 1,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_2_0 = 2,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_2_1 = 3,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_3_0 = 4,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_3_1 = 5,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_4_0 = 6,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_4_1 = 7,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_5_0 = 8,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_5_1 = 9,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_5_2 = 10,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_6_0 = 11,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_6_1 = 12,
+ V4L2_MPEG_VIDEO_VP9_LEVEL_6_2 = 13,
+};
/* CIDs for HEVC encoding. */
@@ -742,6 +760,13 @@
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR (V4L2_CID_MPEG_BASE + 642)
#define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES (V4L2_CID_MPEG_BASE + 643)
#define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR (V4L2_CID_MPEG_BASE + 644)
+#define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY (V4L2_CID_MPEG_BASE + 645)
+#define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE (V4L2_CID_MPEG_BASE + 646)
+enum v4l2_mpeg_video_frame_skip_mode {
+ V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED = 0,
+ V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1,
+ V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2,
+};
/* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */
#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000)
diff --git a/original/uapi/linux/vbox_vmmdev_types.h b/original/uapi/linux/vbox_vmmdev_types.h
index c27289f..f8a8d6b 100644
--- a/original/uapi/linux/vbox_vmmdev_types.h
+++ b/original/uapi/linux/vbox_vmmdev_types.h
@@ -63,6 +63,7 @@
VMMDEVREQ_SET_GUEST_CAPABILITIES = 56,
VMMDEVREQ_VIDEMODE_SUPPORTED2 = 57, /* since version 3.2.0 */
VMMDEVREQ_GET_DISPLAY_CHANGE_REQEX = 80, /* since version 4.2.4 */
+ VMMDEVREQ_GET_DISPLAY_CHANGE_REQ_MULTI = 81,
VMMDEVREQ_HGCM_CONNECT = 60,
VMMDEVREQ_HGCM_DISCONNECT = 61,
VMMDEVREQ_HGCM_CALL32 = 62,
@@ -92,6 +93,8 @@
VMMDEVREQ_WRITE_COREDUMP = 218,
VMMDEVREQ_GUEST_HEARTBEAT = 219,
VMMDEVREQ_HEARTBEAT_CONFIGURE = 220,
+ VMMDEVREQ_NT_BUG_CHECK = 221,
+ VMMDEVREQ_VIDEO_UPDATE_MONITOR_POSITIONS = 222,
/* Ensure the enum is a 32 bit data-type */
VMMDEVREQ_SIZEHACK = 0x7fffffff
};
diff --git a/original/uapi/linux/vboxguest.h b/original/uapi/linux/vboxguest.h
index f79d7ab..15125f6 100644
--- a/original/uapi/linux/vboxguest.h
+++ b/original/uapi/linux/vboxguest.h
@@ -257,6 +257,30 @@
_IOWR('V', 12, struct vbg_ioctl_change_filter)
+/** VBG_IOCTL_ACQUIRE_GUEST_CAPABILITIES data structure. */
+struct vbg_ioctl_acquire_guest_caps {
+ /** The header. */
+ struct vbg_ioctl_hdr hdr;
+ union {
+ struct {
+ /** Flags (VBGL_IOC_AGC_FLAGS_XXX). */
+ __u32 flags;
+ /** Capabilities to set (VMMDEV_GUEST_SUPPORTS_XXX). */
+ __u32 or_mask;
+ /** Capabilities to drop (VMMDEV_GUEST_SUPPORTS_XXX). */
+ __u32 not_mask;
+ } in;
+ } u;
+};
+VMMDEV_ASSERT_SIZE(vbg_ioctl_acquire_guest_caps, 24 + 12);
+
+#define VBGL_IOC_AGC_FLAGS_CONFIG_ACQUIRE_MODE 0x00000001
+#define VBGL_IOC_AGC_FLAGS_VALID_MASK 0x00000001
+
+#define VBG_IOCTL_ACQUIRE_GUEST_CAPABILITIES \
+ _IOWR('V', 13, struct vbg_ioctl_acquire_guest_caps)
+
+
/** VBG_IOCTL_CHANGE_GUEST_CAPABILITIES data structure. */
struct vbg_ioctl_set_guest_caps {
/** The header. */
diff --git a/original/uapi/linux/version.h b/original/uapi/linux/version.h
index e697751..2402ae8 100644
--- a/original/uapi/linux/version.h
+++ b/original/uapi/linux/version.h
@@ -1,2 +1,2 @@
-#define LINUX_VERSION_CODE 329728
+#define LINUX_VERSION_CODE 329984
#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
diff --git a/original/uapi/linux/vhost.h b/original/uapi/linux/vhost.h
index 0c23496..7523218 100644
--- a/original/uapi/linux/vhost.h
+++ b/original/uapi/linux/vhost.h
@@ -91,6 +91,8 @@
/* Use message type V2 */
#define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1
+/* IOTLB can accept batching hints */
+#define VHOST_BACKEND_F_IOTLB_BATCH 0x2
#define VHOST_SET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x25, __u64)
#define VHOST_GET_BACKEND_FEATURES _IOR(VHOST_VIRTIO, 0x26, __u64)
diff --git a/original/uapi/linux/vhost_types.h b/original/uapi/linux/vhost_types.h
index 669457c..9a269a8 100644
--- a/original/uapi/linux/vhost_types.h
+++ b/original/uapi/linux/vhost_types.h
@@ -60,6 +60,17 @@
#define VHOST_IOTLB_UPDATE 2
#define VHOST_IOTLB_INVALIDATE 3
#define VHOST_IOTLB_ACCESS_FAIL 4
+/*
+ * VHOST_IOTLB_BATCH_BEGIN and VHOST_IOTLB_BATCH_END allow modifying
+ * multiple mappings in one go: beginning with
+ * VHOST_IOTLB_BATCH_BEGIN, followed by any number of
+ * VHOST_IOTLB_UPDATE messages, and ending with VHOST_IOTLB_BATCH_END.
+ * When one of these two values is used as the message type, the rest
+ * of the fields in the message are ignored. There's no guarantee that
+ * these changes take place automatically in the device.
+ */
+#define VHOST_IOTLB_BATCH_BEGIN 5
+#define VHOST_IOTLB_BATCH_END 6
__u8 type;
};
diff --git a/original/uapi/linux/videodev2.h b/original/uapi/linux/videodev2.h
index 71190e0..cc6f452 100644
--- a/original/uapi/linux/videodev2.h
+++ b/original/uapi/linux/videodev2.h
@@ -171,6 +171,8 @@
|| (type) == V4L2_BUF_TYPE_SDR_OUTPUT \
|| (type) == V4L2_BUF_TYPE_META_OUTPUT)
+#define V4L2_TYPE_IS_CAPTURE(type) (!V4L2_TYPE_IS_OUTPUT(type))
+
enum v4l2_tuner_type {
V4L2_TUNER_RADIO = 1,
V4L2_TUNER_ANALOG_TV = 2,
@@ -792,6 +794,7 @@
#define V4L2_FMT_FLAG_EMULATED 0x0002
#define V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM 0x0004
#define V4L2_FMT_FLAG_DYN_RESOLUTION 0x0008
+#define V4L2_FMT_FLAG_ENC_CAP_FRAME_INTERVAL 0x0010
/* Frame Size and frame rate enumeration */
/*
@@ -954,6 +957,7 @@
#define V4L2_BUF_CAP_SUPPORTS_REQUESTS (1 << 3)
#define V4L2_BUF_CAP_SUPPORTS_ORPHANED_BUFS (1 << 4)
#define V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF (1 << 5)
+#define V4L2_BUF_CAP_SUPPORTS_MMAP_CACHE_HINTS (1 << 6)
/**
* struct v4l2_plane - plane info for multi-planar buffers
diff --git a/original/uapi/linux/virtio_9p.h b/original/uapi/linux/virtio_9p.h
index 277c4ad..4410474 100644
--- a/original/uapi/linux/virtio_9p.h
+++ b/original/uapi/linux/virtio_9p.h
@@ -25,7 +25,7 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. */
-#include <linux/types.h>
+#include <linux/virtio_types.h>
#include <linux/virtio_ids.h>
#include <linux/virtio_config.h>
@@ -36,7 +36,7 @@
struct virtio_9p_config {
/* length of the tag name */
- __u16 tag_len;
+ __virtio16 tag_len;
/* non-NULL terminated tag name */
__u8 tag[0];
} __attribute__((packed));
diff --git a/original/uapi/linux/virtio_balloon.h b/original/uapi/linux/virtio_balloon.h
index dc3e656..ddaa45e 100644
--- a/original/uapi/linux/virtio_balloon.h
+++ b/original/uapi/linux/virtio_balloon.h
@@ -45,20 +45,20 @@
#define VIRTIO_BALLOON_CMD_ID_DONE 1
struct virtio_balloon_config {
/* Number of pages host wants Guest to give up. */
- __u32 num_pages;
+ __le32 num_pages;
/* Number of pages we've actually got in balloon. */
- __u32 actual;
+ __le32 actual;
/*
* Free page hint command id, readonly by guest.
* Was previously named free_page_report_cmd_id so we
* need to carry that name for legacy support.
*/
union {
- __u32 free_page_hint_cmd_id;
- __u32 free_page_report_cmd_id; /* deprecated */
+ __le32 free_page_hint_cmd_id;
+ __le32 free_page_report_cmd_id; /* deprecated */
};
/* Stores PAGE_POISON if page poisoning is in use */
- __u32 poison_val;
+ __le32 poison_val;
};
#define VIRTIO_BALLOON_S_SWAP_IN 0 /* Amount of memory swapped in */
diff --git a/original/uapi/linux/virtio_blk.h b/original/uapi/linux/virtio_blk.h
index 0f99d7b..d888f01 100644
--- a/original/uapi/linux/virtio_blk.h
+++ b/original/uapi/linux/virtio_blk.h
@@ -57,20 +57,20 @@
struct virtio_blk_config {
/* The capacity (in 512-byte sectors). */
- __u64 capacity;
+ __virtio64 capacity;
/* The maximum segment size (if VIRTIO_BLK_F_SIZE_MAX) */
- __u32 size_max;
+ __virtio32 size_max;
/* The maximum number of segments (if VIRTIO_BLK_F_SEG_MAX) */
- __u32 seg_max;
+ __virtio32 seg_max;
/* geometry of the device (if VIRTIO_BLK_F_GEOMETRY) */
struct virtio_blk_geometry {
- __u16 cylinders;
+ __virtio16 cylinders;
__u8 heads;
__u8 sectors;
} geometry;
/* block size of device (if VIRTIO_BLK_F_BLK_SIZE) */
- __u32 blk_size;
+ __virtio32 blk_size;
/* the next 4 entries are guarded by VIRTIO_BLK_F_TOPOLOGY */
/* exponent for physical block per logical block. */
@@ -78,42 +78,42 @@
/* alignment offset in logical blocks. */
__u8 alignment_offset;
/* minimum I/O size without performance penalty in logical blocks. */
- __u16 min_io_size;
+ __virtio16 min_io_size;
/* optimal sustained I/O size in logical blocks. */
- __u32 opt_io_size;
+ __virtio32 opt_io_size;
/* writeback mode (if VIRTIO_BLK_F_CONFIG_WCE) */
__u8 wce;
__u8 unused;
/* number of vqs, only available when VIRTIO_BLK_F_MQ is set */
- __u16 num_queues;
+ __virtio16 num_queues;
/* the next 3 entries are guarded by VIRTIO_BLK_F_DISCARD */
/*
* The maximum discard sectors (in 512-byte sectors) for
* one segment.
*/
- __u32 max_discard_sectors;
+ __virtio32 max_discard_sectors;
/*
* The maximum number of discard segments in a
* discard command.
*/
- __u32 max_discard_seg;
+ __virtio32 max_discard_seg;
/* Discard commands must be aligned to this number of sectors. */
- __u32 discard_sector_alignment;
+ __virtio32 discard_sector_alignment;
/* the next 3 entries are guarded by VIRTIO_BLK_F_WRITE_ZEROES */
/*
* The maximum number of write zeroes sectors (in 512-byte sectors) in
* one segment.
*/
- __u32 max_write_zeroes_sectors;
+ __virtio32 max_write_zeroes_sectors;
/*
* The maximum number of segments in a write zeroes
* command.
*/
- __u32 max_write_zeroes_seg;
+ __virtio32 max_write_zeroes_seg;
/*
* Set if a VIRTIO_BLK_T_WRITE_ZEROES request may result in the
* deallocation of one or more of the sectors.
diff --git a/original/uapi/linux/virtio_config.h b/original/uapi/linux/virtio_config.h
index ff8e7dc..b5eda06 100644
--- a/original/uapi/linux/virtio_config.h
+++ b/original/uapi/linux/virtio_config.h
@@ -67,13 +67,17 @@
#define VIRTIO_F_VERSION_1 32
/*
- * If clear - device has the IOMMU bypass quirk feature.
- * If set - use platform tools to detect the IOMMU.
+ * If clear - device has the platform DMA (e.g. IOMMU) bypass quirk feature.
+ * If set - use platform DMA tools to access the memory.
*
* Note the reverse polarity (compared to most other features),
* this is for compatibility with legacy systems.
*/
-#define VIRTIO_F_IOMMU_PLATFORM 33
+#define VIRTIO_F_ACCESS_PLATFORM 33
+#ifndef __KERNEL__
+/* Legacy name for VIRTIO_F_ACCESS_PLATFORM (for compatibility with old userspace) */
+#define VIRTIO_F_IOMMU_PLATFORM VIRTIO_F_ACCESS_PLATFORM
+#endif /* __KERNEL__ */
/* This feature indicates support for the packed virtqueue layout. */
#define VIRTIO_F_RING_PACKED 34
diff --git a/original/uapi/linux/virtio_console.h b/original/uapi/linux/virtio_console.h
index b7fb108..7e6ec2f 100644
--- a/original/uapi/linux/virtio_console.h
+++ b/original/uapi/linux/virtio_console.h
@@ -45,13 +45,13 @@
struct virtio_console_config {
/* colums of the screens */
- __u16 cols;
+ __virtio16 cols;
/* rows of the screens */
- __u16 rows;
+ __virtio16 rows;
/* max. number of ports this device can hold */
- __u32 max_nr_ports;
+ __virtio32 max_nr_ports;
/* emergency write register */
- __u32 emerg_wr;
+ __virtio32 emerg_wr;
} __attribute__((packed));
/*
diff --git a/original/uapi/linux/virtio_crypto.h b/original/uapi/linux/virtio_crypto.h
index 50cdc8a..a03932f 100644
--- a/original/uapi/linux/virtio_crypto.h
+++ b/original/uapi/linux/virtio_crypto.h
@@ -414,33 +414,33 @@
struct virtio_crypto_config {
/* See VIRTIO_CRYPTO_OP_* above */
- __u32 status;
+ __le32 status;
/*
* Maximum number of data queue
*/
- __u32 max_dataqueues;
+ __le32 max_dataqueues;
/*
* Specifies the services mask which the device support,
* see VIRTIO_CRYPTO_SERVICE_* above
*/
- __u32 crypto_services;
+ __le32 crypto_services;
/* Detailed algorithms mask */
- __u32 cipher_algo_l;
- __u32 cipher_algo_h;
- __u32 hash_algo;
- __u32 mac_algo_l;
- __u32 mac_algo_h;
- __u32 aead_algo;
+ __le32 cipher_algo_l;
+ __le32 cipher_algo_h;
+ __le32 hash_algo;
+ __le32 mac_algo_l;
+ __le32 mac_algo_h;
+ __le32 aead_algo;
/* Maximum length of cipher key */
- __u32 max_cipher_key_len;
+ __le32 max_cipher_key_len;
/* Maximum length of authenticated key */
- __u32 max_auth_key_len;
- __u32 reserve;
+ __le32 max_auth_key_len;
+ __le32 reserve;
/* Maximum size of each crypto request's content */
- __u64 max_size;
+ __le64 max_size;
};
struct virtio_crypto_inhdr {
diff --git a/original/uapi/linux/virtio_fs.h b/original/uapi/linux/virtio_fs.h
index b02eb2a..3056b6e 100644
--- a/original/uapi/linux/virtio_fs.h
+++ b/original/uapi/linux/virtio_fs.h
@@ -13,7 +13,7 @@
__u8 tag[36];
/* Number of request queues */
- __u32 num_request_queues;
+ __le32 num_request_queues;
} __attribute__((packed));
#endif /* _UAPI_LINUX_VIRTIO_FS_H */
diff --git a/original/uapi/linux/virtio_gpu.h b/original/uapi/linux/virtio_gpu.h
index 0c85914..ccbd174 100644
--- a/original/uapi/linux/virtio_gpu.h
+++ b/original/uapi/linux/virtio_gpu.h
@@ -320,10 +320,10 @@
#define VIRTIO_GPU_EVENT_DISPLAY (1 << 0)
struct virtio_gpu_config {
- __u32 events_read;
- __u32 events_clear;
- __u32 num_scanouts;
- __u32 num_capsets;
+ __le32 events_read;
+ __le32 events_clear;
+ __le32 num_scanouts;
+ __le32 num_capsets;
};
/* simple formats for fbcon/X use */
diff --git a/original/uapi/linux/virtio_input.h b/original/uapi/linux/virtio_input.h
index a7fe5c8..52084b1 100644
--- a/original/uapi/linux/virtio_input.h
+++ b/original/uapi/linux/virtio_input.h
@@ -40,18 +40,18 @@
};
struct virtio_input_absinfo {
- __u32 min;
- __u32 max;
- __u32 fuzz;
- __u32 flat;
- __u32 res;
+ __le32 min;
+ __le32 max;
+ __le32 fuzz;
+ __le32 flat;
+ __le32 res;
};
struct virtio_input_devids {
- __u16 bustype;
- __u16 vendor;
- __u16 product;
- __u16 version;
+ __le16 bustype;
+ __le16 vendor;
+ __le16 product;
+ __le16 version;
};
struct virtio_input_config {
diff --git a/original/uapi/linux/virtio_iommu.h b/original/uapi/linux/virtio_iommu.h
index 48e3c29..237e36a 100644
--- a/original/uapi/linux/virtio_iommu.h
+++ b/original/uapi/linux/virtio_iommu.h
@@ -18,24 +18,24 @@
#define VIRTIO_IOMMU_F_MMIO 5
struct virtio_iommu_range_64 {
- __u64 start;
- __u64 end;
+ __le64 start;
+ __le64 end;
};
struct virtio_iommu_range_32 {
- __u32 start;
- __u32 end;
+ __le32 start;
+ __le32 end;
};
struct virtio_iommu_config {
/* Supported page sizes */
- __u64 page_size_mask;
+ __le64 page_size_mask;
/* Supported IOVA range */
struct virtio_iommu_range_64 input_range;
/* Max domain ID size */
struct virtio_iommu_range_32 domain_range;
/* Probe buffer size */
- __u32 probe_size;
+ __le32 probe_size;
};
/* Request types */
diff --git a/original/uapi/linux/virtio_mem.h b/original/uapi/linux/virtio_mem.h
index a9ffe04..70e01c6 100644
--- a/original/uapi/linux/virtio_mem.h
+++ b/original/uapi/linux/virtio_mem.h
@@ -185,27 +185,27 @@
struct virtio_mem_config {
/* Block size and alignment. Cannot change. */
- __u64 block_size;
+ __le64 block_size;
/* Valid with VIRTIO_MEM_F_ACPI_PXM. Cannot change. */
- __u16 node_id;
+ __le16 node_id;
__u8 padding[6];
/* Start address of the memory region. Cannot change. */
- __u64 addr;
+ __le64 addr;
/* Region size (maximum). Cannot change. */
- __u64 region_size;
+ __le64 region_size;
/*
* Currently usable region size. Can grow up to region_size. Can
* shrink due to VIRTIO_MEM_REQ_UNPLUG_ALL (in which case no config
* update will be sent).
*/
- __u64 usable_region_size;
+ __le64 usable_region_size;
/*
* Currently used size. Changes due to plug/unplug requests, but no
* config updates will be sent.
*/
- __u64 plugged_size;
+ __le64 plugged_size;
/* Requested size. New plug requests cannot exceed it. Can change. */
- __u64 requested_size;
+ __le64 requested_size;
};
#endif /* _LINUX_VIRTIO_MEM_H */
diff --git a/original/uapi/linux/virtio_net.h b/original/uapi/linux/virtio_net.h
index 19d23e5..3f55a42 100644
--- a/original/uapi/linux/virtio_net.h
+++ b/original/uapi/linux/virtio_net.h
@@ -87,19 +87,19 @@
/* The config defining mac address (if VIRTIO_NET_F_MAC) */
__u8 mac[ETH_ALEN];
/* See VIRTIO_NET_F_STATUS and VIRTIO_NET_S_* above */
- __u16 status;
+ __virtio16 status;
/* Maximum number of each of transmit and receive queues;
* see VIRTIO_NET_F_MQ and VIRTIO_NET_CTRL_MQ.
* Legal values are between 1 and 0x8000
*/
- __u16 max_virtqueue_pairs;
+ __virtio16 max_virtqueue_pairs;
/* Default maximum transmit unit advice */
- __u16 mtu;
+ __virtio16 mtu;
/*
* speed, in units of 1Mb. All values 0 to INT_MAX are legal.
* Any other value stands for unknown.
*/
- __u32 speed;
+ __le32 speed;
/*
* 0x00 - half duplex
* 0x01 - full duplex
diff --git a/original/uapi/linux/virtio_pmem.h b/original/uapi/linux/virtio_pmem.h
index b022787..d676b36 100644
--- a/original/uapi/linux/virtio_pmem.h
+++ b/original/uapi/linux/virtio_pmem.h
@@ -15,8 +15,8 @@
#include <linux/virtio_config.h>
struct virtio_pmem_config {
- __u64 start;
- __u64 size;
+ __le64 start;
+ __le64 size;
};
#define VIRTIO_PMEM_REQ_TYPE_FLUSH 0
diff --git a/original/uapi/linux/virtio_scsi.h b/original/uapi/linux/virtio_scsi.h
index cc18ef8..0abaae4 100644
--- a/original/uapi/linux/virtio_scsi.h
+++ b/original/uapi/linux/virtio_scsi.h
@@ -103,16 +103,16 @@
} __attribute__((packed));
struct virtio_scsi_config {
- __u32 num_queues;
- __u32 seg_max;
- __u32 max_sectors;
- __u32 cmd_per_lun;
- __u32 event_info_size;
- __u32 sense_size;
- __u32 cdb_size;
- __u16 max_channel;
- __u16 max_target;
- __u32 max_lun;
+ __virtio32 num_queues;
+ __virtio32 seg_max;
+ __virtio32 max_sectors;
+ __virtio32 cmd_per_lun;
+ __virtio32 event_info_size;
+ __virtio32 sense_size;
+ __virtio32 cdb_size;
+ __virtio16 max_channel;
+ __virtio16 max_target;
+ __virtio32 max_lun;
} __attribute__((packed));
/* Feature Bits */
diff --git a/original/uapi/linux/wireless.h b/original/uapi/linux/wireless.h
index 24f3371..08967b3 100644
--- a/original/uapi/linux/wireless.h
+++ b/original/uapi/linux/wireless.h
@@ -914,7 +914,7 @@
struct iw_param sens; /* signal level threshold */
struct iw_param bitrate; /* default bit rate */
struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
+ struct iw_param rts; /* RTS threshold */
struct iw_param frag; /* Fragmentation threshold */
__u32 mode; /* Operation mode */
struct iw_param retry; /* Retry limits & lifetime */
diff --git a/original/uapi/linux/xdp_diag.h b/original/uapi/linux/xdp_diag.h
index 78b2591..66b9973 100644
--- a/original/uapi/linux/xdp_diag.h
+++ b/original/uapi/linux/xdp_diag.h
@@ -30,6 +30,7 @@
#define XDP_SHOW_RING_CFG (1 << 1)
#define XDP_SHOW_UMEM (1 << 2)
#define XDP_SHOW_MEMINFO (1 << 3)
+#define XDP_SHOW_STATS (1 << 4)
enum {
XDP_DIAG_NONE,
@@ -41,6 +42,7 @@
XDP_DIAG_UMEM_FILL_RING,
XDP_DIAG_UMEM_COMPLETION_RING,
XDP_DIAG_MEMINFO,
+ XDP_DIAG_STATS,
__XDP_DIAG_MAX,
};
@@ -69,4 +71,13 @@
__u32 refs;
};
+struct xdp_diag_stats {
+ __u64 n_rx_dropped;
+ __u64 n_rx_invalid;
+ __u64 n_rx_full;
+ __u64 n_fill_ring_empty;
+ __u64 n_tx_invalid;
+ __u64 n_tx_ring_empty;
+};
+
#endif /* _LINUX_XDP_DIAG_H */
diff --git a/original/uapi/linux/xfrm.h b/original/uapi/linux/xfrm.h
index ff7cfdc..ffc6a53 100644
--- a/original/uapi/linux/xfrm.h
+++ b/original/uapi/linux/xfrm.h
@@ -387,6 +387,7 @@
};
#define XFRM_SA_XFLAG_DONT_ENCAP_DSCP 1
+#define XFRM_SA_XFLAG_OSEQ_MAY_WRAP 2
struct xfrm_usersa_id {
xfrm_address_t daddr;
diff --git a/original/uapi/misc/habanalabs.h b/original/uapi/misc/habanalabs.h
index f6267a8..d5c4f98 100644
--- a/original/uapi/misc/habanalabs.h
+++ b/original/uapi/misc/habanalabs.h
@@ -263,6 +263,7 @@
* time the driver was loaded.
* HL_INFO_TIME_SYNC - Retrieve the device's time alongside the host's time
* for synchronization.
+ * HL_INFO_CS_COUNTERS - Retrieve command submission counters
*/
#define HL_INFO_HW_IP_INFO 0
#define HL_INFO_HW_EVENTS 1
@@ -274,6 +275,7 @@
#define HL_INFO_CLK_RATE 8
#define HL_INFO_RESET_COUNT 9
#define HL_INFO_TIME_SYNC 10
+#define HL_INFO_CS_COUNTERS 11
#define HL_INFO_VERSION_MAX_LEN 128
#define HL_INFO_CARD_NAME_MAX_LEN 16
@@ -338,6 +340,25 @@
__u64 host_time;
};
+/**
+ * struct hl_info_cs_counters - command submission counters
+ * @out_of_mem_drop_cnt: dropped due to memory allocation issue
+ * @parsing_drop_cnt: dropped due to error in packet parsing
+ * @queue_full_drop_cnt: dropped due to queue full
+ * @device_in_reset_drop_cnt: dropped due to device in reset
+ */
+struct hl_cs_counters {
+ __u64 out_of_mem_drop_cnt;
+ __u64 parsing_drop_cnt;
+ __u64 queue_full_drop_cnt;
+ __u64 device_in_reset_drop_cnt;
+};
+
+struct hl_info_cs_counters {
+ struct hl_cs_counters cs_counters;
+ struct hl_cs_counters ctx_cs_counters;
+};
+
struct hl_info_args {
/* Location of relevant struct in userspace */
__u64 return_pointer;
@@ -530,13 +551,13 @@
struct hl_wait_cs_out out;
};
-/* Opcode to alloc device memory */
+/* Opcode to allocate device memory */
#define HL_MEM_OP_ALLOC 0
/* Opcode to free previously allocated device memory */
#define HL_MEM_OP_FREE 1
-/* Opcode to map host memory */
+/* Opcode to map host and device memory */
#define HL_MEM_OP_MAP 2
-/* Opcode to unmap previously mapped host memory */
+/* Opcode to unmap previously mapped host and device memory */
#define HL_MEM_OP_UNMAP 3
/* Memory flags */
diff --git a/original/uapi/mtd/mtd-abi.h b/original/uapi/mtd/mtd-abi.h
index 4b48fbf..65b9db9 100644
--- a/original/uapi/mtd/mtd-abi.h
+++ b/original/uapi/mtd/mtd-abi.h
@@ -262,7 +262,7 @@
* @MTD_FILE_MODE_OTP_USER: OTP enabled in user mode
* @MTD_FILE_MODE_RAW: OTP disabled, ECC disabled
*
- * These modes can be set via ioctl(MTDFILEMODE). The mode mode will be retained
+ * These modes can be set via ioctl(MTDFILEMODE). The mode will be retained
* separately for each open file descriptor.
*
* Note: %MTD_FILE_MODE_RAW provides the same functionality as %MTD_OPS_RAW -
diff --git a/original/uapi/rdma/efa-abi.h b/original/uapi/rdma/efa-abi.h
index 53b6e20..507a286 100644
--- a/original/uapi/rdma/efa-abi.h
+++ b/original/uapi/rdma/efa-abi.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */
/*
- * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2018-2020 Amazon.com, Inc. or its affiliates. All rights reserved.
*/
#ifndef EFA_ABI_USER_H
@@ -20,6 +20,16 @@
* hex bit offset of the field.
*/
+enum {
+ EFA_ALLOC_UCONTEXT_CMD_COMP_TX_BATCH = 1 << 0,
+ EFA_ALLOC_UCONTEXT_CMD_COMP_MIN_SQ_WR = 1 << 1,
+};
+
+struct efa_ibv_alloc_ucontext_cmd {
+ __u32 comp_mask;
+ __u8 reserved_20[4];
+};
+
enum efa_ibv_user_cmds_supp_udata {
EFA_USER_CMDS_SUPP_UDATA_QUERY_DEVICE = 1 << 0,
EFA_USER_CMDS_SUPP_UDATA_CREATE_AH = 1 << 1,
@@ -31,6 +41,9 @@
__u16 sub_cqs_per_cq;
__u16 inline_buf_size;
__u32 max_llq_size; /* bytes */
+ __u16 max_tx_batch; /* units of 64 bytes */
+ __u16 min_sq_wr;
+ __u8 reserved_a0[4];
};
struct efa_ibv_alloc_pd_resp {
diff --git a/original/uapi/rdma/ib_user_ioctl_cmds.h b/original/uapi/rdma/ib_user_ioctl_cmds.h
index 4961d5e..99dcabf 100644
--- a/original/uapi/rdma/ib_user_ioctl_cmds.h
+++ b/original/uapi/rdma/ib_user_ioctl_cmds.h
@@ -69,6 +69,7 @@
UVERBS_METHOD_INFO_HANDLES,
UVERBS_METHOD_QUERY_PORT,
UVERBS_METHOD_GET_CONTEXT,
+ UVERBS_METHOD_QUERY_CONTEXT,
};
enum uverbs_attrs_invoke_write_cmd_attr_ids {
@@ -87,6 +88,11 @@
UVERBS_ATTR_GET_CONTEXT_CORE_SUPPORT,
};
+enum uverbs_attrs_query_context_attr_ids {
+ UVERBS_ATTR_QUERY_CONTEXT_NUM_COMP_VECTORS,
+ UVERBS_ATTR_QUERY_CONTEXT_CORE_SUPPORT,
+};
+
enum uverbs_attrs_create_cq_cmd_attr_ids {
UVERBS_ATTR_CREATE_CQ_HANDLE,
UVERBS_ATTR_CREATE_CQ_CQE,
@@ -242,6 +248,7 @@
UVERBS_METHOD_DM_MR_REG,
UVERBS_METHOD_MR_DESTROY,
UVERBS_METHOD_ADVISE_MR,
+ UVERBS_METHOD_QUERY_MR,
};
enum uverbs_attrs_mr_destroy_ids {
@@ -255,6 +262,14 @@
UVERBS_ATTR_ADVISE_MR_SGE_LIST,
};
+enum uverbs_attrs_query_mr_cmd_attr_ids {
+ UVERBS_ATTR_QUERY_MR_HANDLE,
+ UVERBS_ATTR_QUERY_MR_RESP_LKEY,
+ UVERBS_ATTR_QUERY_MR_RESP_RKEY,
+ UVERBS_ATTR_QUERY_MR_RESP_LENGTH,
+ UVERBS_ATTR_QUERY_MR_RESP_IOVA,
+};
+
enum uverbs_attrs_create_counters_cmd_attr_ids {
UVERBS_ATTR_CREATE_COUNTERS_HANDLE,
};
diff --git a/original/uapi/rdma/mlx5_user_ioctl_cmds.h b/original/uapi/rdma/mlx5_user_ioctl_cmds.h
index 8e316ef..e24d66d 100644
--- a/original/uapi/rdma/mlx5_user_ioctl_cmds.h
+++ b/original/uapi/rdma/mlx5_user_ioctl_cmds.h
@@ -228,6 +228,10 @@
MLX5_IB_METHOD_FLOW_MATCHER_DESTROY,
};
+enum mlx5_ib_device_query_context_attrs {
+ MLX5_IB_ATTR_QUERY_CONTEXT_RESP_UCTX = (1U << UVERBS_ID_NS_SHIFT),
+};
+
#define MLX5_IB_DW_MATCH_PARAM 0x80
struct mlx5_ib_match_params {
@@ -259,7 +263,7 @@
MLX5_IB_ATTR_CREATE_FLOW_FLAGS,
};
-enum mlx5_ib_destoy_flow_attrs {
+enum mlx5_ib_destroy_flow_attrs {
MLX5_IB_ATTR_DESTROY_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};
@@ -286,4 +290,14 @@
MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF,
};
+enum mlx5_ib_query_pd_attrs {
+ MLX5_IB_ATTR_QUERY_PD_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+ MLX5_IB_ATTR_QUERY_PD_RESP_PDN,
+};
+
+enum mlx5_ib_pd_methods {
+ MLX5_IB_METHOD_PD_QUERY = (1U << UVERBS_ID_NS_SHIFT),
+
+};
+
#endif
diff --git a/original/uapi/rdma/qedr-abi.h b/original/uapi/rdma/qedr-abi.h
index a0b83c9..bf7333b 100644
--- a/original/uapi/rdma/qedr-abi.h
+++ b/original/uapi/rdma/qedr-abi.h
@@ -39,8 +39,9 @@
/* user kernel communication data structures. */
enum qedr_alloc_ucontext_flags {
- QEDR_ALLOC_UCTX_RESERVED = 1 << 0,
- QEDR_ALLOC_UCTX_DB_REC = 1 << 1
+ QEDR_ALLOC_UCTX_EDPM_MODE = 1 << 0,
+ QEDR_ALLOC_UCTX_DB_REC = 1 << 1,
+ QEDR_SUPPORT_DPM_SIZES = 1 << 2,
};
struct qedr_alloc_ucontext_req {
@@ -50,13 +51,14 @@
#define QEDR_LDPM_MAX_SIZE (8192)
#define QEDR_EDPM_TRANS_SIZE (64)
+#define QEDR_EDPM_MAX_SIZE (ROCE_REQ_MAX_INLINE_DATA_SIZE)
enum qedr_rdma_dpm_type {
QEDR_DPM_TYPE_NONE = 0,
QEDR_DPM_TYPE_ROCE_ENHANCED = 1 << 0,
QEDR_DPM_TYPE_ROCE_LEGACY = 1 << 1,
QEDR_DPM_TYPE_IWARP_LEGACY = 1 << 2,
- QEDR_DPM_TYPE_RESERVED = 1 << 3,
+ QEDR_DPM_TYPE_ROCE_EDPM_MODE = 1 << 3,
QEDR_DPM_SIZES_SET = 1 << 4,
};
@@ -77,6 +79,8 @@
__u16 ldpm_limit_size;
__u8 edpm_trans_size;
__u8 reserved;
+ __u16 edpm_limit_size;
+ __u8 padding[6];
};
struct qedr_alloc_pd_ureq {
diff --git a/original/uapi/rdma/rdma_netlink.h b/original/uapi/rdma/rdma_netlink.h
index 8e27778..d2f5b83 100644
--- a/original/uapi/rdma/rdma_netlink.h
+++ b/original/uapi/rdma/rdma_netlink.h
@@ -287,6 +287,12 @@
RDMA_NLDEV_CMD_STAT_DEL,
+ RDMA_NLDEV_CMD_RES_QP_GET_RAW,
+
+ RDMA_NLDEV_CMD_RES_CQ_GET_RAW,
+
+ RDMA_NLDEV_CMD_RES_MR_GET_RAW,
+
RDMA_NLDEV_NUM_OPS
};
@@ -525,6 +531,8 @@
*/
RDMA_NLDEV_ATTR_DEV_DIM, /* u8 */
+ RDMA_NLDEV_ATTR_RES_RAW, /* binary */
+
/*
* Always the end
*/
@@ -561,5 +569,6 @@
*/
enum rdma_nl_counter_mask {
RDMA_COUNTER_MASK_QP_TYPE = 1,
+ RDMA_COUNTER_MASK_PID = 1 << 1,
};
#endif /* _UAPI_RDMA_NETLINK_H */
diff --git a/original/uapi/rdma/rdma_user_ioctl.h b/original/uapi/rdma/rdma_user_ioctl.h
index d92d272..53c5518 100644
--- a/original/uapi/rdma/rdma_user_ioctl.h
+++ b/original/uapi/rdma/rdma_user_ioctl.h
@@ -43,7 +43,7 @@
/*
* General blocks assignments
- * It is closed on purpose do not expose it it user space
+ * It is closed on purpose - do not expose it to user space
* #define MAD_CMD_BASE 0x00
* #define HFI1_CMD_BAS 0xE0
*/
diff --git a/original/uapi/scsi/fc/fc_els.h b/original/uapi/scsi/fc/fc_els.h
index 66318c4..8c704e5 100644
--- a/original/uapi/scsi/fc/fc_els.h
+++ b/original/uapi/scsi/fc/fc_els.h
@@ -41,6 +41,7 @@
ELS_REC = 0x13, /* read exchange concise */
ELS_SRR = 0x14, /* sequence retransmission request */
ELS_FPIN = 0x16, /* Fabric Performance Impact Notification */
+ ELS_RDP = 0x18, /* Read Diagnostic Parameters */
ELS_RDF = 0x19, /* Register Diagnostic Functions */
ELS_PRLI = 0x20, /* process login */
ELS_PRLO = 0x21, /* process logout */
@@ -110,6 +111,7 @@
[ELS_REC] = "REC", \
[ELS_SRR] = "SRR", \
[ELS_FPIN] = "FPIN", \
+ [ELS_RDP] = "RDP", \
[ELS_RDF] = "RDF", \
[ELS_PRLI] = "PRLI", \
[ELS_PRLO] = "PRLO", \
diff --git a/original/uapi/xen/gntdev.h b/original/uapi/xen/gntdev.h
index fe4423e..9ac5515 100644
--- a/original/uapi/xen/gntdev.h
+++ b/original/uapi/xen/gntdev.h
@@ -66,7 +66,7 @@
/*
* Removes the grant references from the mapping table of an instance of
- * of gntdev. N.B. munmap() must be called on the relevant virtual address(es)
+ * gntdev. N.B. munmap() must be called on the relevant virtual address(es)
* before this ioctl is called, or an error will result.
*/
#define IOCTL_GNTDEV_UNMAP_GRANT_REF \
