Merge 5.4.62 into android12-5.4

Changes in 5.4.62
	powerpc/64s: Don't init FSCR_DSCR in __init_FSCR()
	binfmt_flat: revert "binfmt_flat: don't offset the data start"
	gre6: Fix reception with IP6_TNL_F_RCV_DSCP_COPY
	net: Fix potential wrong skb->protocol in skb_vlan_untag()
	net: nexthop: don't allow empty NHA_GROUP
	net: qrtr: fix usage of idr in port assignment to socket
	net: sctp: Fix negotiation of the number of data streams.
	net/smc: Prevent kernel-infoleak in __smc_diag_dump()
	tipc: fix uninit skb->data in tipc_nl_compat_dumpit()
	net: ena: Make missed_tx stat incremental
	net/sched: act_ct: Fix skb double-free in tcf_ct_handle_fragments() error flow
	ipvlan: fix device features
	ALSA: hda/hdmi: Add quirk to force connectivity
	ALSA: pci: delete repeated words in comments
	ALSA: hda/realtek: Fix pin default on Intel NUC 8 Rugged
	ALSA: hda/hdmi: Use force connectivity quirk on another HP desktop
	ASoC: img: Fix a reference count leak in img_i2s_in_set_fmt
	ASoC: img-parallel-out: Fix a reference count leak
	ASoC: tegra: Fix reference count leaks.
	mfd: intel-lpss: Add Intel Emmitsburg PCH PCI IDs
	arm64: dts: qcom: msm8916: Pull down PDM GPIOs during sleep
	powerpc/xive: Ignore kmemleak false positives
	media: pci: ttpci: av7110: fix possible buffer overflow caused by bad DMA value in debiirq()
	blktrace: ensure our debugfs dir exists
	scsi: target: tcmu: Fix crash on ARM during cmd completion
	mfd: intel-lpss: Add Intel Tiger Lake PCH-H PCI IDs
	iommu/iova: Don't BUG on invalid PFNs
	drm/amdkfd: Fix reference count leaks.
	drm/radeon: fix multiple reference count leak
	drm/amdgpu: fix ref count leak in amdgpu_driver_open_kms
	drm/amd/display: fix ref count leak in amdgpu_drm_ioctl
	drm/amdgpu: fix ref count leak in amdgpu_display_crtc_set_config
	drm/amdgpu/display: fix ref count leak when pm_runtime_get_sync fails
	scsi: lpfc: Fix shost refcount mismatch when deleting vport
	xfs: Don't allow logging of XFS_ISTALE inodes
	scsi: target: Fix xcopy sess release leak
	selftests/powerpc: Purge extra count_pmc() calls of ebb selftests
	f2fs: fix error path in do_recover_data()
	omapfb: fix multiple reference count leaks due to pm_runtime_get_sync
	PCI: Fix pci_create_slot() reference count leak
	ARM: dts: ls1021a: output PPS signal on FIPER2
	rtlwifi: rtl8192cu: Prevent leaking urb
	mips/vdso: Fix resource leaks in genvdso.c
	ALSA: hda: Add support for Loongson 7A1000 controller
	cec-api: prevent leaking memory through hole in structure
	HID: quirks: add NOGET quirk for Logitech GROUP
	f2fs: fix use-after-free issue
	drm/nouveau/drm/noveau: fix reference count leak in nouveau_fbcon_open
	drm/nouveau: fix reference count leak in nv50_disp_atomic_commit
	drm/nouveau: Fix reference count leak in nouveau_connector_detect
	locking/lockdep: Fix overflow in presentation of average lock-time
	btrfs: file: reserve qgroup space after the hole punch range is locked
	btrfs: make btrfs_qgroup_check_reserved_leak take btrfs_inode
	scsi: iscsi: Do not put host in iscsi_set_flashnode_param()
	ceph: fix potential mdsc use-after-free crash
	ceph: do not access the kiocb after aio requests
	scsi: fcoe: Memory leak fix in fcoe_sysfs_fcf_del()
	EDAC/ie31200: Fallback if host bridge device is already initialized
	hugetlbfs: prevent filesystem stacking of hugetlbfs
	media: davinci: vpif_capture: fix potential double free
	KVM: arm64: Fix symbol dependency in __hyp_call_panic_nvhe
	powerpc/spufs: add CONFIG_COREDUMP dependency
	USB: sisusbvga: Fix a potential UB casued by left shifting a negative value
	brcmfmac: Set timeout value when configuring power save
	efi: provide empty efi_enter_virtual_mode implementation
	arm64: Fix __cpu_logical_map undefined issue
	Revert "ath10k: fix DMA related firmware crashes on multiple devices"
	sched/uclamp: Protect uclamp fast path code with static key
	sched/uclamp: Fix a deadlock when enabling uclamp static key
	usb: cdns3: gadget: always zeroed TRB buffer when enable endpoint
	PM / devfreq: rk3399_dmc: Add missing of_node_put()
	PM / devfreq: rk3399_dmc: Disable devfreq-event device when fails
	PM / devfreq: rk3399_dmc: Fix kernel oops when rockchip,pmu is absent
	drm/xen: fix passing zero to 'PTR_ERR' warning
	drm/xen-front: Fix misused IS_ERR_OR_NULL checks
	s390/numa: set node distance to LOCAL_DISTANCE
	btrfs: factor out inode items copy loop from btrfs_log_inode()
	btrfs: only commit the delayed inode when doing a full fsync
	btrfs: only commit delayed items at fsync if we are logging a directory
	mm/shuffle: don't move pages between zones and don't read garbage memmaps
	mm: fix kthread_use_mm() vs TLB invalidate
	mm/cma.c: switch to bitmap_zalloc() for cma bitmap allocation
	cma: don't quit at first error when activating reserved areas
	gpu/drm: ingenic: Use the plane's src_[x,y] to configure DMA length
	drm/ingenic: Fix incorrect assumption about plane->index
	drm/amd/display: Trigger modesets on MST DSC connectors
	drm/amd/display: Add additional config guards for DCN
	drm/amd/display: Fix dmesg warning from setting abm level
	mm/vunmap: add cond_resched() in vunmap_pmd_range
	EDAC: sb_edac: get rid of unused vars
	EDAC: skx_common: get rid of unused type var
	EDAC/{i7core,sb,pnd2,skx}: Fix error event severity
	PCI: qcom: Add missing ipq806x clocks in PCIe driver
	PCI: qcom: Change duplicate PCI reset to phy reset
	PCI: qcom: Add missing reset for ipq806x
	cpufreq: intel_pstate: Fix EPP setting via sysfs in active mode
	ALSA: usb-audio: Add capture support for Saffire 6 (USB 1.1)
	media: gpio-ir-tx: improve precision of transmitted signal due to scheduling
	block: respect queue limit of max discard segment
	block: virtio_blk: fix handling single range discard request
	drm/msm/adreno: fix updating ring fence
	block: Fix page_is_mergeable() for compound pages
	bfq: fix blkio cgroup leakage v4
	hwmon: (nct7904) Correct divide by 0
	blk-mq: insert request not through ->queue_rq into sw/scheduler queue
	blkcg: fix memleak for iolatency
	nvme-fc: Fix wrong return value in __nvme_fc_init_request()
	nvme: multipath: round-robin: fix single non-optimized path case
	null_blk: fix passing of REQ_FUA flag in null_handle_rq
	i2c: core: Don't fail PRP0001 enumeration when no ID table exist
	i2c: rcar: in slave mode, clear NACK earlier
	usb: gadget: f_tcm: Fix some resource leaks in some error paths
	spi: stm32: clear only asserted irq flags on interrupt
	jbd2: make sure jh have b_transaction set in refile/unfile_buffer
	ext4: don't BUG on inconsistent journal feature
	ext4: handle read only external journal device
	jbd2: abort journal if free a async write error metadata buffer
	ext4: handle option set by mount flags correctly
	ext4: handle error of ext4_setup_system_zone() on remount
	ext4: correctly restore system zone info when remount fails
	fs: prevent BUG_ON in submit_bh_wbc()
	spi: stm32h7: fix race condition at end of transfer
	spi: stm32: fix fifo threshold level in case of short transfer
	spi: stm32: fix stm32_spi_prepare_mbr in case of odd clk_rate
	spi: stm32: always perform registers configuration prior to transfer
	drm/amd/powerplay: correct Vega20 cached smu feature state
	drm/amd/powerplay: correct UVD/VCE PG state on custom pptable uploading
	drm/amd/display: Switch to immediate mode for updating infopackets
	netfilter: avoid ipv6 -> nf_defrag_ipv6 module dependency
	can: j1939: transport: j1939_xtp_rx_dat_one(): compare own packets to detect corruptions
	ALSA: hda/realtek: Add model alc298-samsung-headphone
	s390/cio: add cond_resched() in the slow_eval_known_fn() loop
	ASoC: wm8994: Avoid attempts to read unreadable registers
	selftests: disable rp_filter for icmp_redirect.sh
	scsi: fcoe: Fix I/O path allocation
	scsi: ufs: Fix possible infinite loop in ufshcd_hold
	scsi: ufs: Improve interrupt handling for shared interrupts
	scsi: ufs: Clean up completed request without interrupt notification
	scsi: qla2xxx: Fix login timeout
	scsi: qla2xxx: Check if FW supports MQ before enabling
	scsi: qla2xxx: Fix null pointer access during disconnect from subsystem
	Revert "scsi: qla2xxx: Fix crash on qla2x00_mailbox_command"
	macvlan: validate setting of multiple remote source MAC addresses
	net: gianfar: Add of_node_put() before goto statement
	powerpc/perf: Fix soft lockups due to missed interrupt accounting
	arm64: Move handling of erratum 1418040 into C code
	arm64: Allow booting of late CPUs affected by erratum 1418040
	block: fix get_max_io_size()
	block: loop: set discard granularity and alignment for block device backed loop
	HID: i2c-hid: Always sleep 60ms after I2C_HID_PWR_ON commands
	blk-mq: order adding requests to hctx->dispatch and checking SCHED_RESTART
	btrfs: reset compression level for lzo on remount
	btrfs: check the right error variable in btrfs_del_dir_entries_in_log
	btrfs: fix space cache memory leak after transaction abort
	btrfs: detect nocow for swap after snapshot delete
	fbcon: prevent user font height or width change from causing potential out-of-bounds access
	USB: lvtest: return proper error code in probe
	vt: defer kfree() of vc_screenbuf in vc_do_resize()
	vt_ioctl: change VT_RESIZEX ioctl to check for error return from vc_resize()
	serial: samsung: Removes the IRQ not found warning
	serial: pl011: Fix oops on -EPROBE_DEFER
	serial: pl011: Don't leak amba_ports entry on driver register error
	serial: stm32: avoid kernel warning on absence of optional IRQ
	serial: 8250_exar: Fix number of ports for Commtech PCIe cards
	serial: 8250: change lock order in serial8250_do_startup()
	writeback: Protect inode->i_io_list with inode->i_lock
	writeback: Avoid skipping inode writeback
	writeback: Fix sync livelock due to b_dirty_time processing
	XEN uses irqdesc::irq_data_common::handler_data to store a per interrupt XEN data pointer which contains XEN specific information.
	usb: host: xhci: fix ep context print mismatch in debugfs
	xhci: Do warm-reset when both CAS and XDEV_RESUME are set
	xhci: Always restore EP_SOFT_CLEAR_TOGGLE even if ep reset failed
	arm64: vdso32: make vdso32 install conditional
	PM: sleep: core: Fix the handling of pending runtime resume requests
	powerpc/perf: Fix crashes with generic_compat_pmu & BHRB
	device property: Fix the secondary firmware node handling in set_primary_fwnode()
	crypto: af_alg - Work around empty control messages without MSG_MORE
	genirq/matrix: Deal with the sillyness of for_each_cpu() on UP
	irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake
	x86/hotplug: Silence APIC only after all interrupts are migrated
	drm/amdgpu: Fix buffer overflow in INFO ioctl
	drm/amdgpu/gfx10: refine mgcg setting
	drm/amd/powerplay: Fix hardmins not being sent to SMU for RV
	drm/amd/pm: correct Vega10 swctf limit setting
	drm/amd/pm: correct Vega12 swctf limit setting
	drm/amd/pm: correct Vega20 swctf limit setting
	drm/amd/pm: correct the thermal alert temperature limit settings
	USB: yurex: Fix bad gfp argument
	usb: uas: Add quirk for PNY Pro Elite
	USB: quirks: Add no-lpm quirk for another Raydium touchscreen
	USB: quirks: Ignore duplicate endpoint on Sound Devices MixPre-D
	USB: Ignore UAS for JMicron JMS567 ATA/ATAPI Bridge
	usb: host: ohci-exynos: Fix error handling in exynos_ohci_probe()
	USB: gadget: u_f: add overflow checks to VLA macros
	USB: gadget: f_ncm: add bounds checks to ncm_unwrap_ntb()
	USB: gadget: u_f: Unbreak offset calculation in VLAs
	USB: cdc-acm: rework notification_buffer resizing
	usb: storage: Add unusual_uas entry for Sony PSZ drives
	drm/i915: Fix cmd parser desc matching with masks
	usb: dwc3: gadget: Don't setup more than requested
	usb: dwc3: gadget: Fix handling ZLP
	usb: dwc3: gadget: Handle ZLP for sg requests
	fbmem: pull fbcon_update_vcs() out of fb_set_var()
	kheaders: remove unneeded 'cat' command piped to 'head' / 'tail'
	kheaders: optimize md5sum calculation for in-tree builds
	kheaders: optimize header copy for in-tree builds
	kheaders: remove the last bashism to allow sh to run it
	kheaders: explain why include/config/autoconf.h is excluded from md5sum
	kbuild: add variables for compression tools
	kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables
	HID: hiddev: Fix slab-out-of-bounds write in hiddev_ioctl_usage()
	ALSA: usb-audio: Update documentation comment for MS2109 quirk
	io_uring: Fix NULL pointer dereference in io_sq_wq_submit_work()
	Linux 5.4.62

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iecadbeed2824e02ccef85132b2f2df1a9a4d86e2
tree: 1952273d58053734d6c08929017d45c0d48db6fc
  1. android/
  2. arch/
  3. block/
  4. certs/
  5. crypto/
  6. Documentation/
  7. drivers/
  8. fs/
  9. include/
  10. init/
  11. ipc/
  12. kernel/
  13. lib/
  14. LICENSES/
  15. mm/
  16. net/
  17. samples/
  18. scripts/
  19. security/
  20. sound/
  21. tools/
  22. usr/
  23. virt/
  24. .clang-format
  25. .cocciconfig
  26. .get_maintainer.ignore
  27. .gitattributes
  28. .gitignore
  29. .mailmap
  30. build.config.aarch64
  31. build.config.allmodconfig
  32. build.config.allmodconfig.aarch64
  33. build.config.allmodconfig.arm
  34. build.config.allmodconfig.x86_64
  35. build.config.arm
  36. build.config.common
  37. build.config.db845c
  38. build.config.gki
  39. build.config.gki-debug.aarch64
  40. build.config.gki-debug.x86_64
  41. build.config.gki.aarch64
  42. build.config.gki.x86_64
  43. build.config.gki_kasan
  44. build.config.gki_kasan.aarch64
  45. build.config.gki_kasan.x86_64
  46. build.config.hikey960
  47. build.config.x86_64
  48. COPYING
  49. CREDITS
  50. Kbuild
  51. Kconfig
  52. MAINTAINERS
  53. Makefile
  54. README
  55. README.md
README.md

How do I submit patches to Android Common Kernels

  1. BEST: Make all of your changes to upstream Linux. If appropriate, backport to the stable releases. These patches will be merged automatically in the corresponding common kernels. If the patch is already in upstream Linux, post a backport of the patch that conforms to the patch requirements below.

  2. LESS GOOD: Develop your patches out-of-tree (from an upstream Linux point-of-view). Unless these are fixing an Android-specific bug, these are very unlikely to be accepted unless they have been coordinated with kernel-team@android.com. If you want to proceed, post a patch that conforms to the patch requirements below.

Common Kernel patch requirements

  • All patches must conform to the Linux kernel coding standards and pass script/checkpatch.pl
  • Patches shall not break gki_defconfig or allmodconfig builds for arm, arm64, x86, x86_64 architectures (see https://source.android.com/setup/build/building-kernels)
  • If the patch is not merged from an upstream branch, the subject must be tagged with the type of patch: UPSTREAM:, BACKPORT:, FROMGIT:, FROMLIST:, or ANDROID:.
  • All patches must have a Change-Id: tag (see https://gerrit-review.googlesource.com/Documentation/user-changeid.html)
  • If an Android bug has been assigned, there must be a Bug: tag.
  • All patches must have a Signed-off-by: tag by the author and the submitter

Additional requirements are listed below based on patch type

Requirements for backports from mainline Linux: UPSTREAM:, BACKPORT:

  • If the patch is a cherry-pick from Linux mainline with no changes at all
    • tag the patch subject with UPSTREAM:.
    • add upstream commit information with a (cherry-picked from ...) line
    • Example:
      • if the upstream commit message is
        important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>
    - then Joe Smith would upload the patch for the common kernel as
        UPSTREAM: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        (cherry-picked from c31e73121f4c1ec41143423ac6ce3ce6dafdcec1)
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch requires any changes from the upstream version, tag the patch with BACKPORT: instead of UPSTREAM:.
    • use the same tags as UPSTREAM:
    • add comments about the changes under the (cherry-picked from ...) line
    • Example:
        BACKPORT: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        (cherry-picked from c31e73121f4c1ec41143423ac6ce3ce6dafdcec1)
        [ Resolved minor conflict in drivers/foo/bar.c ]
        Signed-off-by: Joe Smith <joe.smith@foo.org>

Requirements for other backports: FROMGIT:, FROMLIST:,

  • If the patch has been merged into an upstream maintainer tree, but has not yet been merged into Linux mainline
    • tag the patch subject with FROMGIT:
    • add info on where the patch came from as (cherry picked from commit <sha1> <repo> <branch>). This must be a stable maintainer branch (not rebased, so don't use linux-next for example).
    • if changes were required, use BACKPORT: FROMGIT:
    • Example:
      • if the commit message in the maintainer tree is
        important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>
    - then Joe Smith would upload the patch for the common kernel as
        FROMGIT: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        (cherry picked from commit 878a2fd9de10b03d11d2f622250285c7e63deace
         https://git.kernel.org/pub/scm/linux/kernel/git/foo/bar.git test-branch)
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch has been submitted to LKML, but not accepted into any maintainer tree
    • tag the patch subject with FROMLIST:
    • add a Link: tag with a link to the submittal on lore.kernel.org
    • if changes were required, use BACKPORT: FROMLIST:
    • Example:
        FROMLIST: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Link: https://lore.kernel.org/lkml/20190619171517.GA17557@someone.com/
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>

Requirements for Android-specific patches: ANDROID:

  • If the patch is fixing a bug to Android-specific code
    • tag the patch subject with ANDROID:
    • add a Fixes: tag that cites the patch with the bug
    • Example:
        ANDROID: fix android-specific bug in foobar.c

        This is the detailed description of the important fix

        Fixes: 1234abcd2468 ("foobar: add cool feature")
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch is a new feature
    • tag the patch subject with ANDROID:
    • add a Bug: tag with the Android bug (required for android-specific features)