| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_XDP_DIAG_H |
| #define _LINUX_XDP_DIAG_H |
| #include <linux/types.h> |
| struct xdp_diag_req { |
| __u8 sdiag_family; |
| __u8 sdiag_protocol; |
| __u16 pad; |
| __u32 xdiag_ino; |
| __u32 xdiag_show; |
| __u32 xdiag_cookie[2]; |
| }; |
| struct xdp_diag_msg { |
| __u8 xdiag_family; |
| __u8 xdiag_type; |
| __u16 pad; |
| __u32 xdiag_ino; |
| __u32 xdiag_cookie[2]; |
| }; |
| #define XDP_SHOW_INFO (1 << 0) |
| #define XDP_SHOW_RING_CFG (1 << 1) |
| #define XDP_SHOW_UMEM (1 << 2) |
| #define XDP_SHOW_MEMINFO (1 << 3) |
| enum { |
| XDP_DIAG_NONE, |
| XDP_DIAG_INFO, |
| XDP_DIAG_UID, |
| XDP_DIAG_RX_RING, |
| XDP_DIAG_TX_RING, |
| XDP_DIAG_UMEM, |
| XDP_DIAG_UMEM_FILL_RING, |
| XDP_DIAG_UMEM_COMPLETION_RING, |
| XDP_DIAG_MEMINFO, |
| __XDP_DIAG_MAX, |
| }; |
| #define XDP_DIAG_MAX (__XDP_DIAG_MAX - 1) |
| struct xdp_diag_info { |
| __u32 ifindex; |
| __u32 queue_id; |
| }; |
| struct xdp_diag_ring { |
| __u32 entries; |
| }; |
| #define XDP_DU_F_ZEROCOPY (1 << 0) |
| struct xdp_diag_umem { |
| __u64 size; |
| __u32 id; |
| __u32 num_pages; |
| __u32 chunk_size; |
| __u32 headroom; |
| __u32 ifindex; |
| __u32 queue_id; |
| __u32 flags; |
| __u32 refs; |
| }; |
| #endif |
