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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
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1,311,043 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Qu Wenruo
|
f6ebedb09b |
btrfs: zlib: make the compression path to handle sector size < page size
Inside zlib_compress_folios(), each time we switch the input page cache,
the @start is increased by PAGE_SIZE.
But for the incoming compression support for sector size < page size
(previously we support compression only when the range is fully page
aligned), this is not going to handle the following case:
0 32K 64K 96K
| |///////////||///////////|
@start has the initial value 32K, indicating the start filepos of the
to-be-compressed range.
And when grabbing the first page as input, we always call "start +=
PAGE_SIZE;".
But since @start is starting at 32K, it will be increased by 64K,
resulting it to be 96K for the next range, causing incorrect input range
and corruption for the future subpage compression.
Fix it by only increase @start by the input size.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
|
||
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Qu Wenruo
|
67cd3f2217 |
btrfs: split out CONFIG_BTRFS_EXPERIMENTAL from CONFIG_BTRFS_DEBUG
Currently CONFIG_BTRFS_EXPERIMENTAL is not only for the extra debugging output, but also for experimental features. This is not ideal to distinguish planned but not yet stable features from those purely designed for debugging. This patch splits the following features into CONFIG_BTRFS_EXPERIMENTAL: - Extent map shrinker This seems to be the first one to exit experimental. - Extent tree v2 This seems to be the last one to graduate from experimental. - Raid stripe tree - Csum offload mode - Send protocol v3 Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> |
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|
Qu Wenruo
|
c186345a6b |
btrfs: make assert_rbio() to only check CONFIG_BTRFS_ASSERT
According to the description, CONFIG_BTRFS_DEBUG is only for extra debug info, meanwhile sanity checks should be managed by CONFIG_BTRFS_ASSERT. There is no need to check both to enable assert_rbio(). Just remove the check for CONFIG_BTRFS_DEBUG. Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> |
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Johannes Thumshirn
|
8cca35cb29 |
btrfs: don't take dev_replace rwsem on task already holding it
Running fstests btrfs/011 with MKFS_OPTIONS="-O rst" to force the usage of the RAID stripe-tree, we get the following splat from lockdep: BTRFS info (device sdd): dev_replace from /dev/sdd (devid 1) to /dev/sdb started ============================================ WARNING: possible recursive locking detected 6.11.0-rc3-btrfs-for-next #599 Not tainted -------------------------------------------- btrfs/2326 is trying to acquire lock: ffff88810f215c98 (&fs_info->dev_replace.rwsem){++++}-{3:3}, at: btrfs_map_block+0x39f/0x2250 but task is already holding lock: ffff88810f215c98 (&fs_info->dev_replace.rwsem){++++}-{3:3}, at: btrfs_map_block+0x39f/0x2250 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(&fs_info->dev_replace.rwsem); lock(&fs_info->dev_replace.rwsem); *** DEADLOCK *** May be due to missing lock nesting notation 1 lock held by btrfs/2326: #0: ffff88810f215c98 (&fs_info->dev_replace.rwsem){++++}-{3:3}, at: btrfs_map_block+0x39f/0x2250 stack backtrace: CPU: 1 UID: 0 PID: 2326 Comm: btrfs Not tainted 6.11.0-rc3-btrfs-for-next #599 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 Call Trace: <TASK> dump_stack_lvl+0x5b/0x80 __lock_acquire+0x2798/0x69d0 ? __pfx___lock_acquire+0x10/0x10 ? __pfx___lock_acquire+0x10/0x10 lock_acquire+0x19d/0x4a0 ? btrfs_map_block+0x39f/0x2250 ? __pfx_lock_acquire+0x10/0x10 ? find_held_lock+0x2d/0x110 ? lock_is_held_type+0x8f/0x100 down_read+0x8e/0x440 ? btrfs_map_block+0x39f/0x2250 ? __pfx_down_read+0x10/0x10 ? do_raw_read_unlock+0x44/0x70 ? _raw_read_unlock+0x23/0x40 btrfs_map_block+0x39f/0x2250 ? btrfs_dev_replace_by_ioctl+0xd69/0x1d00 ? btrfs_bio_counter_inc_blocked+0xd9/0x2e0 ? __kasan_slab_alloc+0x6e/0x70 ? __pfx_btrfs_map_block+0x10/0x10 ? __pfx_btrfs_bio_counter_inc_blocked+0x10/0x10 ? kmem_cache_alloc_noprof+0x1f2/0x300 ? mempool_alloc_noprof+0xed/0x2b0 btrfs_submit_chunk+0x28d/0x17e0 ? __pfx_btrfs_submit_chunk+0x10/0x10 ? bvec_alloc+0xd7/0x1b0 ? bio_add_folio+0x171/0x270 ? __pfx_bio_add_folio+0x10/0x10 ? __kasan_check_read+0x20/0x20 btrfs_submit_bio+0x37/0x80 read_extent_buffer_pages+0x3df/0x6c0 btrfs_read_extent_buffer+0x13e/0x5f0 read_tree_block+0x81/0xe0 read_block_for_search+0x4bd/0x7a0 ? __pfx_read_block_for_search+0x10/0x10 btrfs_search_slot+0x78d/0x2720 ? __pfx_btrfs_search_slot+0x10/0x10 ? lock_is_held_type+0x8f/0x100 ? kasan_save_track+0x14/0x30 ? __kasan_slab_alloc+0x6e/0x70 ? kmem_cache_alloc_noprof+0x1f2/0x300 btrfs_get_raid_extent_offset+0x181/0x820 ? __pfx_lock_acquire+0x10/0x10 ? __pfx_btrfs_get_raid_extent_offset+0x10/0x10 ? down_read+0x194/0x440 ? __pfx_down_read+0x10/0x10 ? do_raw_read_unlock+0x44/0x70 ? _raw_read_unlock+0x23/0x40 btrfs_map_block+0x5b5/0x2250 ? __pfx_btrfs_map_block+0x10/0x10 scrub_submit_initial_read+0x8fe/0x11b0 ? __pfx_scrub_submit_initial_read+0x10/0x10 submit_initial_group_read+0x161/0x3a0 ? lock_release+0x20e/0x710 ? __pfx_submit_initial_group_read+0x10/0x10 ? __pfx_lock_release+0x10/0x10 scrub_simple_mirror.isra.0+0x3eb/0x580 scrub_stripe+0xe4d/0x1440 ? lock_release+0x20e/0x710 ? __pfx_scrub_stripe+0x10/0x10 ? __pfx_lock_release+0x10/0x10 ? do_raw_read_unlock+0x44/0x70 ? _raw_read_unlock+0x23/0x40 scrub_chunk+0x257/0x4a0 scrub_enumerate_chunks+0x64c/0xf70 ? __mutex_unlock_slowpath+0x147/0x5f0 ? __pfx_scrub_enumerate_chunks+0x10/0x10 ? bit_wait_timeout+0xb0/0x170 ? __up_read+0x189/0x700 ? scrub_workers_get+0x231/0x300 ? up_write+0x490/0x4f0 btrfs_scrub_dev+0x52e/0xcd0 ? create_pending_snapshots+0x230/0x250 ? __pfx_btrfs_scrub_dev+0x10/0x10 btrfs_dev_replace_by_ioctl+0xd69/0x1d00 ? lock_acquire+0x19d/0x4a0 ? __pfx_btrfs_dev_replace_by_ioctl+0x10/0x10 ? lock_release+0x20e/0x710 ? btrfs_ioctl+0xa09/0x74f0 ? __pfx_lock_release+0x10/0x10 ? do_raw_spin_lock+0x11e/0x240 ? __pfx_do_raw_spin_lock+0x10/0x10 btrfs_ioctl+0xa14/0x74f0 ? lock_acquire+0x19d/0x4a0 ? find_held_lock+0x2d/0x110 ? __pfx_btrfs_ioctl+0x10/0x10 ? lock_release+0x20e/0x710 ? do_sigaction+0x3f0/0x860 ? __pfx_do_vfs_ioctl+0x10/0x10 ? do_raw_spin_lock+0x11e/0x240 ? lockdep_hardirqs_on_prepare+0x270/0x3e0 ? _raw_spin_unlock_irq+0x28/0x50 ? do_sigaction+0x3f0/0x860 ? __pfx_do_sigaction+0x10/0x10 ? __x64_sys_rt_sigaction+0x18e/0x1e0 ? __pfx___x64_sys_rt_sigaction+0x10/0x10 ? __x64_sys_close+0x7c/0xd0 __x64_sys_ioctl+0x137/0x190 do_syscall_64+0x71/0x140 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f0bd1114f9b Code: Unable to access opcode bytes at 0x7f0bd1114f71. RSP: 002b:00007ffc8a8c3130 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0bd1114f9b RDX: 00007ffc8a8c35e0 RSI: 00000000ca289435 RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffc8a8c6c85 R13: 00000000398e72a0 R14: 0000000000004361 R15: 0000000000000004 </TASK> This happens because on RAID stripe-tree filesystems we recurse back into btrfs_map_block() on scrub to perform the logical to device physical mapping. But as the device replace task is already holding the dev_replace::rwsem we deadlock. So don't take the dev_replace::rwsem in case our task is the task performing the device replace. Suggested-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> |
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Linus Torvalds
|
2d5404caa8 | Linux 6.12-rc7 v6.12-rc7 | ||
|
Linus Torvalds
|
541f3d87b6 |
A handful of Qualcomm clk driver fixes:
- Correct flags for X Elite USB MP GDSC and pcie pipediv2 clocks
- Fix alpha PLL post_div mask for the cases where width is not
specified
- Avoid hangs in the SM8350 video driver (venus) by setting HW_CTRL
trigger feature on the video clocks
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"A handful of Qualcomm clk driver fixes:
- Correct flags for X Elite USB MP GDSC and pcie pipediv2 clocks
- Fix alpha PLL post_div mask for the cases where width is not
specified
- Avoid hangs in the SM8350 video driver (venus) by setting HW_CTRL
trigger feature on the video clocks"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: qcom: gcc-x1e80100: Fix USB MP SS1 PHY GDSC pwrsts flags
clk: qcom: gcc-x1e80100: Fix halt_check for pipediv2 clocks
clk: qcom: clk-alpha-pll: Fix pll post div mask when width is not set
clk: qcom: videocc-sm8350: use HW_CTRL_TRIGGER for vcodec GDSCs
|
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Linus Torvalds
|
d7e67a9e8c |
i2c-for-6.12-rc7
Core has no updates. i2c-host fixes for v6.12-rc7 (from Andi) In designware an incorrect behavior has been fixes when concluding a transmission. Fixed return error value evaluation in the Mule multiplexer. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmcw+00ACgkQFA3kzBSg KbYYvQ//ZxEFVknmoD7XdCjUEe7dbVI8APZkPc5vJLNzHVYwR/TLdCngLLO9Zbl+ 6n/xy5qcwipF4ZkdeUr+LTtOhToQBLxlrtanGsp9gH/GiPk8RJ7EW63sfFl9z2b3 Xh3c8vq2p+/T3wPP9vNU8EldELedsFesF9UInzXPuvGUYpMBrX/5NLO/v5BTf0RC LIFXYL8h+k5ussygnTxX6lrO37i3MPemni3RirekMAmjfi9g5eSYCdSDcbd7xGaq NIZCR5b4vP0ZktwUEQ9kqIwvpgWpieNYDxyhrQrHmWWBGuHOFtd3kbPzU9JamL/4 2hFgFuCzCWjr75uXViEoG6e1MJjDFFH2z1jC6wcXsZ2JSAc8I6AbENhJ0Y+rT73P K3nila4Om7zRBOykplXx+4+YzSjO73Ow0XFEFAunlLZa1fhsA/QtyaAkoh93K26J se+6WWtTusTF5uWpPFu8S1tZc99TYBh+aHk7yJD2/hH9nKZmZP7i0kldY8tDhbSy 4tvH+4XcfA4CqTbOfZ0paUYtUJcjUjOR+ihWFdUQyLDu3mhYLO4Ss2WONNM5vvxg I1E+dDCgpBpv+CbrRk0pqkSKOoKLoKqhekiQcvMStUY8HElpdeMZXoiWj8ih1wiQ jrP2pO60xLjLHKlPPK1sMmLG7y5tCj+Riuzp/h/GjQFlWRXZzq8= =IAGP -----END PGP SIGNATURE----- Merge tag 'i2c-for-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "i2c-host fixes for v6.12-rc7 (from Andi): - Fix designware incorrect behavior when concluding a transmission - Fix Mule multiplexer error value evaluation" * tag 'i2c-for-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: designware: do not hold SCL low when I2C_DYNAMIC_TAR_UPDATE is not set i2c: muxes: Fix return value check in mule_i2c_mux_probe() |
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Trond Myklebust
|
ace149e083 |
filemap: Fix bounds checking in filemap_read()
If the caller supplies an iocb->ki_pos value that is close to the
filesystem upper limit, and an iterator with a count that causes us to
overflow that limit, then filemap_read() enters an infinite loop.
This behaviour was discovered when testing xfstests generic/525 with the
"localio" optimisation for loopback NFS mounts.
Reported-by: Mike Snitzer <snitzer@kernel.org>
Fixes:
|
||
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Linus Torvalds
|
a9cda7c0ff |
- Make sure GICv3 controller interrupt activation doesn't race with
a concurrent deactivation due to propagation delays of the register write -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmcwppUACgkQEsHwGGHe VUoQug/+I1WMcgYC3gT+psepRSoR3jFzEbOsBxNuxwGiRWHb9CL3b64BTH/ORilM CJsK6119XkcQMtPgfPivX9tu3XtEcsmlI+riiwsQvzRyzRAt+LPYlGTtck0mzGv3 1N3UQQRM9erPycLZlaGl6WOPYpbQ67ztKWGiQZnJeicecKHIkwM0agRh+jLkpSnV WAqODzqC+7+Kcr8AGxaR2AQtEuGyIKqtjqPnDxFnRm3Vkxzd297uYos9+bYgZN0q 53ZUQTxnCq8X5zqrzvMXXAAW8iBfBoU5GmqKrLFd+HOpXz6fyJZMYO60RlvXVs3+ FDuxnr20tLbv7nomOHYWyCX2NjtXN5E+p/NDeEd41gbGWMUa5Ho36YIo3s03L7qm LjJNUbSr0kwpcDlShuJh/kthLFUJ5TZnirBF7LCaSd3EFG2N4hPc56YEELD+zus5 SS2HcMgNBp1+O8ix3kWbhE6PO2uqNSdlFr2B2Rh6JTVOHZxoxz2Ww/bC8Zd32B/F sYYRCyf0EzrHYsSbR+Ib7Hj48mNmFuFkk3nGEapk7KaaszFR6Ackoyh/onul60GB il8Le+yskQuL6/7B12NwPjcH0Ggt9xfWKoYaQK40OU61p52KYdqDzNajA5ReL0Sh 79ZrM7wY2rbypwbJp0s7T5ThuQ4jVMEoMDQJsTxrcmS4Kkl1Wtc= =SfyT -----END PGP SIGNATURE----- Merge tag 'irq_urgent_for_v6.12_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fix from Borislav Petkov: - Make sure GICv3 controller interrupt activation doesn't race with a concurrent deactivation due to propagation delays of the register write * tag 'irq_urgent_for_v6.12_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3: Force propagation of the active state with a read-back |
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|
Linus Torvalds
|
28e43197c4 |
20 hotfixes, 14 of which are cc:stable.
Three affect DAMON. Lorenzo's five-patch series to address the
mmap_region error handling is here also.
Apart from that, various singletons.
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Merge tag 'mm-hotfixes-stable-2024-11-09-22-40' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
"20 hotfixes, 14 of which are cc:stable.
Three affect DAMON. Lorenzo's five-patch series to address the
mmap_region error handling is here also.
Apart from that, various singletons"
* tag 'mm-hotfixes-stable-2024-11-09-22-40' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mailmap: add entry for Thorsten Blum
ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove()
signal: restore the override_rlimit logic
fs/proc: fix compile warning about variable 'vmcore_mmap_ops'
ucounts: fix counter leak in inc_rlimit_get_ucounts()
selftests: hugetlb_dio: check for initial conditions to skip in the start
mm: fix docs for the kernel parameter ``thp_anon=``
mm/damon/core: avoid overflow in damon_feed_loop_next_input()
mm/damon/core: handle zero schemes apply interval
mm/damon/core: handle zero {aggregation,ops_update} intervals
mm/mlock: set the correct prev on failure
objpool: fix to make percpu slot allocation more robust
mm/page_alloc: keep track of free highatomic
mm: resolve faulty mmap_region() error path behaviour
mm: refactor arch_calc_vm_flag_bits() and arm64 MTE handling
mm: refactor map_deny_write_exec()
mm: unconditionally close VMAs on error
mm: avoid unsafe VMA hook invocation when error arises on mmap hook
mm/thp: fix deferred split unqueue naming and locking
mm/thp: fix deferred split queue not partially_mapped
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||
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Linus Torvalds
|
a558cc3493 |
USB/Thunderbolt fixes for 6.12-rc7
Here are some small remaining USB and Thunderbolt fixes and device ids for 6.12-rc7. Included in here are: - new USB serial driver device ids - thunderbolt driver fixes for reported problems - typec bugfixes - dwc3 driver fix - musb driver fix All of these have been in linux-next this past week with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZzBSDQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymQnACfavTolmndiAzbFB5/9iyHCBlYv9cAoIr4ecRR 4CVzRdZs1YtQPnYdTcld =me4B -----END PGP SIGNATURE----- Merge tag 'usb-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt fixes from Greg KH: "Here are some small remaining USB and Thunderbolt fixes and device ids for 6.12-rc7. Included in here are: - new USB serial driver device ids - thunderbolt driver fixes for reported problems - typec bugfixes - dwc3 driver fix - musb driver fix All of these have been in linux-next this past week with no reported issues" * tag 'usb-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: qcserial: add support for Sierra Wireless EM86xx thunderbolt: Fix connection issue with Pluggable UD-4VPD dock usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd() usb: dwc3: fix fault at system suspend if device was already runtime suspended usb: typec: qcom-pmic: init value of hdr_len/txbuf_len earlier usb: musb: sunxi: Fix accessing an released usb phy USB: serial: io_edgeport: fix use after free in debug printk USB: serial: option: add Quectel RG650V USB: serial: option: add Fibocom FG132 0x0112 composition thunderbolt: Add only on-board retimers when !CONFIG_USB4_DEBUGFS_MARGINING |
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Linus Torvalds
|
023d4fc00f |
Staging driver fixes for 6.12-rc7
Here are 2 small memory leak fixes for the vchiq_arm staging driver that have been sitting in my tree for weeks and should get merged for 6.12-rc7 so that people don't keep tripping over them. They both have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZzBTIA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yllHwCeMvMzbvC5oQlP+smYqztKQ1sFZggAniTlHzx5 9tz+/T2kibuy7V2A1kqw =MASn -----END PGP SIGNATURE----- Merge tag 'staging-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Here are two small memory leak fixes for the vchiq_arm staging driver that have been sitting in my tree for weeks and should get merged for 6.12-rc7 so that people don't keep tripping over them. They both have been in linux-next for a while with no reported problems" * tag 'staging-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vchiq_arm: Use devm_kzalloc() for drv_mgmt allocation staging: vchiq_arm: Use devm_kzalloc() for vchiq_arm_state allocation |
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Wolfram Sang
|
547aad93e0 |
i2c-host fixes for v6.12-rc7
In designware an incorrect behavior has been fixes when concluding a transmission. Fixed return error value evaluation in the Mule multiplexer. -----BEGIN PGP SIGNATURE----- iIwEABYIADQWIQScDfrjQa34uOld1VLaeAVmJtMtbgUCZy5V7xYcYW5kaS5zaHl0 aUBrZXJuZWwub3JnAAoJENp4BWYm0y1uXX8A/1lNym7o2X4Ljei8GALbbXYtuJBd VNP+ARWZenH1QAgIAQDrNLIauSPNnFbD2RCm+mZGVlcY8I0JC7Fp6fOzOoEYCg== =shLT -----END PGP SIGNATURE----- Merge tag 'i2c-host-fixes-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current i2c-host fixes for v6.12-rc7 In designware an incorrect behavior has been fixes when concluding a transmission. Fixed return error value evaluation in the Mule multiplexer. |
||
|
Linus Torvalds
|
de2f378f2b |
nfsd-6.12 fixes:
- Fix a v6.12-rc regression when exporting ext4 filesystems with NFSD -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmcvm+cACgkQM2qzM29m f5f27xAAwdRav9cbwNfLEIC2cMqS4stZH6DsjJ0VSUa87eJeO0BggqnEGxgK38a6 jONYrjD5eWdTIuv3P07UF/dAcANT4drr6VgZURukNwnX6fIV0N2pOGH8z3y5Mban JByqkGNs2lXegdTn8DLJb8xhU0ZJlLQ01908IKc4E1YecAy8vq2yDeksEIBi3HOB y3WViieDdD1rYqh/OGCl/hQ72g+Sq+C6ionl+YsRiE4lfmcWCbnOUSrF5jLbU4Xa K8pTMTE1JoLvBwTe4+Dzg48PNVlqq8x386O7Lu+rK8sG+C4LX7I+BX9PlJzWDMBU KWN04lNxtxVqNfKN7A3ADw5bIPmcsrc5Lh3FXIomp1deuQ3dFOqsADoVSca4Z3Am Sci5MrNqDMG74n6IYkhDMaySpSFs4Gx7Si2G0zgBMRyaw7EdO6b8rx8s5OdPwvFj Xv5x+Fya5cXuJ28a8FPrYpKe/ImjNV5A2x/5cJNiOdqY7i7QBcQzu0QfFHzBcMkL lL9svfTFzAo9B/jj3VsBr8UudDU14QUibQNtoTpKv9gwWCIJPLsU+KqdCkTBcgrZ X5Cv0JSOrw8fOd9GAOksjrFHkc8p6vBIGZC34tmVLLfOSRPyeG93roT5cCMkQAEQ XfWvC/epKjGoLRZepA5GG/Y9EjnpiQvUWJvyznWpY5hFYdRfBu0= =ltss -----END PGP SIGNATURE----- Merge tag 'nfsd-6.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fix from Chuck Lever: - Fix a v6.12-rc regression when exporting ext4 filesystems with NFSD * tag 'nfsd-6.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: NFSD: Fix READDIR on NFSv3 mounts of ext4 exports |
||
|
Linus Torvalds
|
bceea66799 |
fix net namespace refcount issue
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmcuWXMACgkQiiy9cAdy T1Eu8gv+LUAmrvvv8PDoLUT50QZb6aAY2SeulgTdeG8OzImXH5VUSjptRYwP46Dk KNLh85A4C39w/guxm3FX2qjeesZZD5DDubSJNATLy75jorq7z+1uTNg8oUZGpvJS airmcv/0mcDZqVayCmiT7wPyhUSYa+VTvHrkFpsI20BrlyDybe5HGps77iCOJ5K0 uTRgM6VNxkKx+Z5NietpDyaUl2A5b6Yx/9J8vMq4ytBfEcSGi+ndpZNvG7kKg8gQ 3i/ND4O2+eScwvYclVP5mJbF71LW0Z/ljS4mEVH5UuRgLH2Ji35B9xaDFDSixI3x EHFwnAX0QeGHIlIuFhRDdtR2gFqREAJOYxkDxfo7PXO5gOXLWZXru9F7v6lWsydN varqSseBBucHOLn8NylvgJWwqYs+sIKQycYKsX3ZUnQfejaUwfV2H/ADJzccjFF8 PUzVQFyOZtUK3fdkoqvULr/zvwninhtLJYLIsPcUgSPCcxGxMApvtkCaJVV3JGfB 2acZPdMu =ZzcZ -----END PGP SIGNATURE----- Merge tag 'v6.12-rc6-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6 Pull smb client fix from Steve French: "Fix net namespace refcount use after free issue" * tag 'v6.12-rc6-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6: smb: client: Fix use-after-free of network namespace. |
||
|
Linus Torvalds
|
a58f4dd952 |
block-6.12-20241108
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||
|
Linus Torvalds
|
da4373fbcf |
Thermal control fixes for 6.12-rc7
- Allow tripless thermal zones defined in a DT to be registered in
accordance with the thermal DT bindings (Icenowy Zheng).
- Annotate LMH IRQs with lockdep classes to prevent lockdep from
reporting a possible recursive locking issue that cannot really
occur (Dmitry Baryshkov).
- Improve the thermal library "make clean" to remove a leftover
symbolic link created during compilation and fix the sampling
handler invocation in that library to pass the correct pointer
to it (Emil Dahl Juhl, zhang jiao).
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Merge tag 'thermal-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control fixes from Rafael Wysocki:
"These fix one issue in the qcom lmh thermal driver, a DT handling
issue in the thermal core and two issues in the userspace thermal
library:
- Allow tripless thermal zones defined in a DT to be registered in
accordance with the thermal DT bindings (Icenowy Zheng)
- Annotate LMH IRQs with lockdep classes to prevent lockdep from
reporting a possible recursive locking issue that cannot really
occur (Dmitry Baryshkov)
- Improve the thermal library "make clean" to remove a leftover
symbolic link created during compilation and fix the sampling
handler invocation in that library to pass the correct pointer to
it (Emil Dahl Juhl, zhang jiao)"
* tag 'thermal-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal/of: support thermal zones w/o trips subnode
tools/lib/thermal: Remove the thermal.h soft link when doing make clean
tools/lib/thermal: Fix sampling handler context ptr
thermal/drivers/qcom/lmh: Remove false lockdep backtrace
|
||
|
Linus Torvalds
|
4f63642c09 |
Power management fix for 6.12-rc7
Fix the asymmetric CPU capacity support code in the intel_pstate driver, added during this develompent cycle, to address a corner case in which the capacity of a CPU going online is not updated (Rafael Wysocki). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmcuaw8SHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxWPgQALSAV2W7oQxQEbEDvRusqM4jaVCGtEQN HUjmJy3iNZkJivpdUzXFl1ot5ptqVi5Ww0oqfp013tA2EkH+u8Cl18ukF0Epfj23 ZpV6JxXN8AqpRURJItZkw6YcmO57ZLz6it22/4M1GjfyxGzy4ibRXiVydDMsSTMr VupM/iU8c+PfB3WCCbymXiEjkGHYsisDTVA6tE1dgIlgalXckGoK7ZRuSOt2z1La 0oViyopDM9At/A+JeZtgLoHMyX+d1QN9Dud1br6g7MU9PQHgn20Qxw02mqGzmbfa 3JiJgaeCqePNRLQoyIoUCJNMd01Nebhmvk2rXAyvBFlhmuy1rTAa/TrV9CEZcjZN gAKh4HwubhYYwb3Kcf/wf6OT0KdPO0FmIdjsj4cQgbKO8188RQ1X9PDuHnd+3maK fYTJW9bVehEw5B3ebm2nwqlSFffDiPZb4IXIq6BAD2k8JdAuoZALODAT6agVkWFe pE5EGlenGO43SOfMyPLgvySJHi/3Cow2s+o7bNzaKwNlvW4zldTVnvlPXH9sGEjL VeArSFwcAyluQQ4scXRNnOsC2/kMYhGphAUCxcJsHYTZKFfuRgO2BbUpfd6uCZqM i2a4Qa1OFcXUWmucQTcBowIdBtJTAPtIBonMcg/IcFpd8aH2Q8O9ceGZIbxhsVhX Y5bDHHlniRuw =4Ngn -----END PGP SIGNATURE----- Merge tag 'pm-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fix from Rafael Wysocki: "Fix the asymmetric CPU capacity support code in the intel_pstate driver, added during this develompent cycle, to address a corner case in which the capacity of a CPU going online is not updated (Rafael Wysocki)" * tag 'pm-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: intel_pstate: Update asym capacity for CPUs that were offline initially cpufreq: intel_pstate: Clear hybrid_max_perf_cpu before driver registration |
||
|
Linus Torvalds
|
c7a8f2a504 |
ACPI fix for 6.12-rc7
Fix the ACPI processor driver initialization ordering after recent changes to avoid calling init_freq_invariance_cppc() too early on AMD platforms (Mario Limonciello). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmcuaekSHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxIVIP/iv/z8Y6AB9Xnl+v6YEiQ6WiEyL171Vp NUhNj+oDK4C3Gt6jTZ/PUkAr+1OwDx5CjOpK6o0fpIME8VLNglxo9OwHHlGpxAqH 1S1qbS/B9Zl7Cv+fb4q9Yuf6k0qld3lsKNsc5IR2//A1vz57BZ7iVOysFcBH92cM j+Ahs07d0mS8P+D5SaOZMV1j4m0MShUE36NM3KQOn70pwscAYRcYI7pIeIR8TD5c j1AmtYXLICwibc+OyvRYn+1cTFjMLD8UwuQsTD1192cocBngRT+azQlzsuSrSOHb uJDxFAEumVZ8WUZFYEiJCpCZblYst6cviuNU98UM3L242sbUXTssqiiZQPDshX1K yNKfN4A0p+PlUGN5eF1K6kbCuEVU0M5TQLM41EsTJULlOn7D58k+pKE94Cmse0aW nGyYjjmDmJZc9lGPxgeZCG4Gh7YkK1/PYvK29Qk1F8HheDwzgxI67T3+t7vqPt8a MnmqDUi0nzKe44YyG0vp61KN2azHQIwOfJopaZJJCdCnxciFjr/KD7PjEQLj6aVN ANzX2IrRb+kQnU8m92v8R1mbtElvEvY354ruw5Huy/SxzX6/V9EtcpHwKEBgFUml IsKfxipjdnU2c1holNIPlyIbSH7EzCvFnhrweMx24I8kZJV5BLDyonaNdnqMkgZu tM73ODGIwElh =VPlW -----END PGP SIGNATURE----- Merge tag 'acpi-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Fix the ACPI processor driver initialization ordering after recent changes to avoid calling init_freq_invariance_cppc() too early on AMD platforms (Mario Limonciello)" * tag 'acpi-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: processor: Move arch_init_invariance_cppc() call later |
||
|
Linus Torvalds
|
1eb714c660 |
four fixes, also for stable
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmcsXSUACgkQiiy9cAdy T1FyOgv+Ks1lfl+6D/G89zFl5XOtCm8njsedJu9y3jR7hzophX2osfmodACMVX6B 0VLu0jzquvUo18VNlL+wF7YFH+Mc6zrevEnjBay9Xa05YyRqK5c7qjpiWEgXPN7/ ROQfC2slCAFjymhw+9qY+PGZYg3x0fyGdJC/gBNSFnu2ufag367Li+0fTKQTXFwz F24S5eI+M9OWNgMnMYoNt+77f0n0JkKbQznq9nTEvUsbTWZFSEfmVczfSY0ltdOH RER9zoyTU3zbPuMZqK+Jb7c2247ahsLzDEBAUG0Wn77wSaiWXU5dmVD5bWsDTp25 5p9uLpkr3irDWwJGkCrkpm2Tva/50IHPEFQ4kllVlm6ffoao/dxBCwFf/MEvJXzI OgU+HpXyZdq6NF1hcB4xUlcbHvGCa6pEcYkcM7PwLml+6SKIwEsEGpnJ23kxGR3+ MGYMCITatRuvZstfEDolNyrO2+gPMd3ODnLhfjfjT47Kh38e7yxrLr4cmxbPAA+s EVdm2N08 =zTn6 -----END PGP SIGNATURE----- Merge tag 'v6.12-rc6-ksmbd-fixes' of git://git.samba.org/ksmbd Pull smb server fixes from Steve French: "Four fixes, all also marked for stable: - fix two potential use after free issues - fix OOM issue with many simultaneous requests - fix missing error check in RPC pipe handling" * tag 'v6.12-rc6-ksmbd-fixes' of git://git.samba.org/ksmbd: ksmbd: check outstanding simultaneous SMB operations ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create ksmbd: Fix the missing xa_store error check |
||
|
Linus Torvalds
|
c291c9cfd7 |
SCSI fixes on 20241108
Two small fixes, the drivers one in ufs simply delays running a work queue and the generic one in zoned storage switches to a more correct API that tries the standard buddy allocator first (for small allocations); this fixes an allocation problem with small allocations seen under memory pressure. Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCZy5pZSYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishdonAQCeHKnp BkxbSls2uPQn4DAxak1tCfxTujMFWxQHP2Y92gEA2q3chF7P136z2rYp0wGfm7P4 ivxddAWZth4tV7TUUw8= =by5B -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two small fixes, the drivers one in ufs simply delays running a work queue and the generic one in zoned storage switches to a more correct API that tries the standard buddy allocator first (for small allocations); this fixes an allocation problem with small allocations seen under memory pressure" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: ufs: core: Start the RTC update work later scsi: sd_zbc: Use kvzalloc() to allocate REPORT ZONES buffer |
||
|
Linus Torvalds
|
952a33dc08 |
drm fixes for 6.12-rc7
amdgpu: - Brightness fix - DC vbios parsing fix - ACPI fix - SMU 14.x fix - Power workload profile fix - GC partitioning fix - Debugfs fixes imagination: - Track PVR context per file - Break ref-counting cycle panel-orientation-quirks: - Fix matching Lenovo Yoga Tab 3 X90F panthor: - Lock VM array - Be strict about I/O mapping flags xe: - Fix ccs_mode setting for Xe2 and later - Synchronize ccs_mode setting with client creation - Apply scheduling WA for LNL in additional places as needed - Fix leak and lock handling in error paths of xe_exec ioctl - Fix GGTT allocation leak leading to eventual crash in SR-IOV - Move run_ticks update out of job handling to avoid synchronization with reader -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmcuZhgACgkQDHTzWXnE hr7/3g/+NkS9c3v37pW3EHTPPxsvmb512Z3xYqDWBTtN+uZl3ThzEAXGoDXSbsqh bOjE4fX2xwZHS9+aj8+INgRiwRkfTLAs85zISK4hp2Y37Nvxy+Pp90eDdMBZRSKq 224Rtq6/KVWP4yw+1IRfuPQNuBYp1ktwCsq6CvAyaZ246V1XJ9oJMQZsetFnI4Jm 8hUWeYM/WO9AV/ZHQ6w2rKNIvX3ufuSW/0BIoahMTmpfhGNIXZU74ubVv4SSUCnF EQFen2AvGTBGAOAiOtFP22tH3+jyQsw0gLiADR7LqspePePVOnZmPh9aEOyiKkjc d86rUoz+Ua75ymTxx+Leba0ugBkmr4+i39/uEAOrZr1BG+bcpPFieFpBMuhhQAEY ysYikreHChZKCMskUjThyQsp1LOIqXw5OwdYfns3+LQpyaGRWcZJn0Ztf4dsYteb 6VwYoEs7ts1limAspXyKQXVPhPzM7p1w411/WUTglkgwWhUWXV8vpUTzmCOvZtTX nlH28tiaSka9sa0XCuo8IBQVqXf/NDbNjMXoka0F968X6kWajQwAjPKEJMGJzq9r yQavVnljubIX+watTsqXp6yUccEQc/mMwjrkjNtqaHi/v79x9kW1I2jRRm9qxVf7 D/Jxdg1IdUUWJNHft4gN18tvj+whnSRXFZg38qvRupIapeK5Nuo= =/7AA -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2024-11-09' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Weekly fixes, usual leaders in amdgpu and xe, then a panel quirk, and some fixes to imagination and panthor drivers. Seems around the usual level for this time and don't know of any big problems. amdgpu: - Brightness fix - DC vbios parsing fix - ACPI fix - SMU 14.x fix - Power workload profile fix - GC partitioning fix - Debugfs fixes imagination: - Track PVR context per file - Break ref-counting cycle panel-orientation-quirks: - Fix matching Lenovo Yoga Tab 3 X90F panthor: - Lock VM array - Be strict about I/O mapping flags xe: - Fix ccs_mode setting for Xe2 and later - Synchronize ccs_mode setting with client creation - Apply scheduling WA for LNL in additional places as needed - Fix leak and lock handling in error paths of xe_exec ioctl - Fix GGTT allocation leak leading to eventual crash in SR-IOV - Move run_ticks update out of job handling to avoid synchronization with reader" * tag 'drm-fixes-2024-11-09' of https://gitlab.freedesktop.org/drm/kernel: (23 commits) drm/panthor: Be stricter about IO mapping flags drm/panthor: Lock XArray when getting entries for the VM drm: panel-orientation-quirks: Make Lenovo Yoga Tab 3 X90F DMI match less strict drm/xe: Stop accumulating LRC timestamp on job_free drm/xe/pf: Fix potential GGTT allocation leak drm/xe: Drop VM dma-resv lock on xe_sync_in_fence_get failure in exec IOCTL drm/xe: Fix possible exec queue leak in exec IOCTL drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read() drm/amdgpu: Adjust debugfs eviction and IB access permissions drm/amdgpu: Adjust debugfs register access permissions drm/amdgpu: Fix DPX valid mode check on GC 9.4.3 drm/amd/pm: correct the workload setting drm/amd/pm: always pick the pptable from IFWI drm/amdgpu: prevent NULL pointer dereference if ATIF is not supported drm/amd/display: parse umc_info or vram_info based on ASIC drm/amd/display: Fix brightness level not retained over reboot drm/xe/guc/tlb: Flush g2h worker in case of tlb timeout drm/xe/ufence: Flush xe ordered_wq in case of ufence timeout drm/xe: Move LNL scheduling WA to xe_device.h drm/xe: Use the filelist from drm for ccs_mode change ... |
||
Dave Airlie
|
1a6bbc4d9e |
Driver Changes:
- Fix ccs_mode setting for Xe2 and later (Balasubramani) - Synchronize ccs_mode setting with client creation (Balasubramani) - Apply scheduling WA for LNL in additional places as needed (Nirmoy) - Fix leak and lock handling in error paths of xe_exec ioctl (Matthew Brost) - Fix GGTT allocation leak leading to eventual crash in SR-IOV (Michal Wajdeczko) - Move run_ticks update out of job handling to avoid synchronization with reader (Lucas) -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE6rM8lpABPHM5FqyDm6KlpjDL6lMFAmcuLUQZHGx1Y2FzLmRl bWFyY2hpQGludGVsLmNvbQAKCRCboqWmMMvqU3HEEACI04W0GFdk1ix9MS2vuK7U r0phWoaP4+29vfWG9BRN3S6jisAt2Y1+DBHCP78C7naV/FvHW8aJQ78cHEJ9DjF+ /OpzpErfd+BD2DSSOBRNcQJ3eqe7JVjy2Q4kV41+qkKqqOaN99L33vFexCXOu7Je wFOXn33pmrsFCp9mb6xBhLYGo8tFS5IctHvBajGFHoUQzqfA/WkD/g67x9qKSzYv BThYOm066jcWGX0LaKHCw6slQ/OeZE78q2gaQraEpCyw4dJg7QBTlrVU5662xCnI RXDv+adzsHGWah77vrnBKFBRAD66qBHj4ntecHesnhuBv31EJdqWlLb5baoiE5RN wuPm57hPJ39tsB/KxqUlTmFiBCWQ74Px4o6nRKcnme2N0m/H8xFTp7c45SRwJZ+X RhQPnv14fkLN3e4TaWbr8at89Gapk1R8cXRytZG4gwkrfFfLEGT1ufBV6lP3Pn0n 6DQvtNrKR2qGO1JM+R5MXIzzdFFqRuI/8+GX9dvs/5fFTLbTUCckyU9ZM9JXFKIl 2ShK7eSFhUPqw2p3zbQzyxQqkopWORQhRkzUmCm8e9WQLE9uBpaFbkeIzu36atY2 pjRElc6OtTlxCN1KcBnOk5UvTbEC8MxNdWjB5MZJd8zaxm5DVbgGbxp5YmU8K/gG GV1YXZlniVpdhixJFFoypQ== =jirT -----END PGP SIGNATURE----- Merge tag 'drm-xe-fixes-2024-11-08' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - Fix ccs_mode setting for Xe2 and later (Balasubramani) - Synchronize ccs_mode setting with client creation (Balasubramani) - Apply scheduling WA for LNL in additional places as needed (Nirmoy) - Fix leak and lock handling in error paths of xe_exec ioctl (Matthew Brost) - Fix GGTT allocation leak leading to eventual crash in SR-IOV (Michal Wajdeczko) - Move run_ticks update out of job handling to avoid synchronization with reader (Lucas) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/4ffcebtluaaaohquxfyf5babpihmtscxwad3jjmt5nggwh2xpm@ztw67ucywttg |
||
|
Dave Airlie
|
9b984a71c2 |
Short summary of fixes pull:
imagination: - Track PVR context per file - Break ref-counting cycle panel-orientation-quirks: - Fix matching Lenovo Yoga Tab 3 X90F panthor: - Lock VM array - Be strict about I/O mapping flags -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmct0MAACgkQaA3BHVML eiNK5wgAoiqbLQapezO0gwMwyPjpT2WGyX7lcBpPjhJRtn1y/rsLMx2P9oXaMgxa VdKhH5ONYPx/uWwc+V/BzdgUPoiShOUmIIVBwF/AXF+kSvMlWMCV/eRh/7x6Txkl kAPxVY/a10JY54gMHayzMUakXEoHmeZ9wV1tweQLZLIzbCa54i93DdbXNLF8heE9 oTLbZ1L8CXJojZ8ftD5YnTX37u/igaFLcoMmimBAKi3vYS/kdy3LQ5Q0k7hFI/Sq LMhN4/4gsjLnM1lpH3nNjkZBI22CpKptkebNaR9GiUq7EuLA8PELiTCR2luc/RcZ g2TldqnogoPE1hlnroXVBLuRLvjoXQ== =nX96 -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2024-11-08' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: imagination: - Track PVR context per file - Break ref-counting cycle panel-orientation-quirks: - Fix matching Lenovo Yoga Tab 3 X90F panthor: - Lock VM array - Be strict about I/O mapping flags Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20241108085058.GA37468@linux.fritz.box |
||
Liu Peibao
|
8de3e97f3d |
i2c: designware: do not hold SCL low when I2C_DYNAMIC_TAR_UPDATE is not set
When the Tx FIFO is empty and the last command has no STOP bit set, the master holds SCL low. If I2C_DYNAMIC_TAR_UPDATE is not set, BIT(13) MST_ON_HOLD of IC_RAW_INTR_STAT is not enabled, causing the __i2c_dw_disable() timeout. This is quite similar to commit |
||
|
Linus Torvalds
|
50643bbc9e |
sound fixes for 6.12-rc7
Still more changes floating than wished at this late stage, but all are small device-specific fixes, and look less troublesome. Including a few ASoC quirk / ID additoins, a series of ASoC STM fixes, HD-audio conexant codec regression fix, and other various quirks and device-specific fixes. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmct1IMOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE9FnxAAgF/6BeZTcwnFnuXGKInDpk26HognQxlh/V6Z pKxo46J8KhzTvJuGgDWeTiEZdsd80CTowLdHrQXnU8bS9rCkAIJauNqiW8ZhzpBk kmFrApu8RKb7xbEwHuWAGIRUp4TvIRs5bdjPTC1qf/OYxcR33mJi8bpi+zhbEV4B 2FAuLybXFQk+o8xFlA15LxmnJ5jRUrGJ288JtoV5mz1cIOp9G19IAqxCdnLc0Ds2 FtZH2sm8RQ2h6wWRZMtnstkMLsEb8M3/Oj3xWacXJj8bxFFNc8HRu6TcGMtiyj4z 0qDPUwzA1FzRxWKZ2jLyxc7FF9PN4cwzNU8vTgG6CLreMs/AH0QwLMVr2hVo0CoV EQnFBf0G/b+5r7Z1b6vePK4M83vR1+6QPf0s92wBoinx7rDn6WFlQvaW9Xqom2/2 aJPaAzC8xlk7AGwiol2cV2pjAFMWzLC+iN4DEbaVNmdnkZeFC6oPO6WaxtN2U849 WKj73wfbqPsbCehc6iZF8cbOt4UzG8+lCmEN5oPf4hf8Mhmh2b4DqQhQgRHXmdvn 7/USsVeNxDisG+wAjhUQCzZwCrkZvjauR0N+Zd9sldjJhKYkGe8yQ41JUm+q8exz J24u1MKipjPKjh60GSvEJVcS1mqiAfTPU7ZwvyIGmddMVDKSSDK3tqgVpeEIApgQ bv8Ttg4= =uSIj -----END PGP SIGNATURE----- Merge tag 'sound-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Still more changes floating than wished at this late stage, but all are small device-specific fixes, and look less troublesome. Including a few ASoC quirk / ID additoins, a series of ASoC STM fixes, HD-audio conexant codec regression fix, and other various quirks and device-specific fixes" * tag 'sound-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ASoC: SOF: sof-client-probes-ipc4: Set param_size extension bits ASoC: stm: Prevent potential division by zero in stm32_sai_get_clk_div() ASoC: stm: Prevent potential division by zero in stm32_sai_mclk_round_rate() ASoC: amd: yc: Support dmic on another model of Lenovo Thinkpad E14 Gen 6 ASoC: SOF: amd: Fix for incorrect DMA ch status register offset ASoC: amd: yc: fix internal mic on Xiaomi Book Pro 14 2022 ASoC: stm32: spdifrx: fix dma channel release in stm32_spdifrx_remove MAINTAINERS: Generic Sound Card section ALSA: usb-audio: Add quirk for HP 320 FHD Webcam ASoC: tas2781: Add new driver version for tas2563 & tas2781 qfn chip ALSA: firewire-lib: fix return value on fail in amdtp_tscm_init() ALSA: ump: Don't enumeration invalid groups for legacy rawmidi Revert "ALSA: hda/conexant: Mute speakers at suspend / shutdown" |
||
|
Linus Torvalds
|
ceb061330d |
media fixes for v6.12-rc7
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmcuCKQACgkQCF8+vY7k 4RWV5w/+Jc2i6rGzHU/s78cYh1MUvHOmMl6mxehvQ/NIlNlIW3mlciS8BuT/mn0O f/+cNQ/wkaxrQrZWyOd2oCFZu4HeEY1o4/SlOxAH0HHks0/JRKrbkmzvd6PN8rUe dF/b8LDcHr9XhR1u8S1WQQfvP9k68pjOjaWhCLg5ivAIe5hB5hjyl9TSTH50sEJ+ DrIwidfsfderABDhj9Hp3JWCtxJ6KHkgucx+pDwUdsdQZHAjNMQ9r8zgDLhp3t11 VyZEvHrVZcE2hR2nrCLVOmiyZZ/JGmUBamHageii1lBc4jBMQZmTrHgaioganK+q 6q2D26WqfBC/6FvNiCnE8FeXF9iUUdx+F1RhX+LMochtYfKh+hRQhAGLFNNqHSha MfpzDeU5K7TVyY1tehwa9yZ9z1Was48vGmb3raDTUmFCkDtn8nkhuKL7OgKBKIO5 riRtePDRdHZ3qYstARplokPBtegSiW/nSlmJOzvHqO/Lbp+ncqy13GhgQxfduOxp oWpmcEbEPDNItFVDqXYlLaJdaPNKkIJwkkv7uOS2ungjTFp48pgWNcCoZaWdCHCt J2V2tvQOsbpsQicOxw9cqQgFyhBquMem5o0NZhtPbuNW7RX5KsFk6nmLlXYf6wDd vVWp1X5hQIdsFpbrgD7e8WvomQ1UjnZQUZDgekaW9esDDhH0fkI= =SGfF -----END PGP SIGNATURE----- Merge tag 'media/v6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - dvb-core fixes for vb2 check and device registration - v4l2-core: fix an issue with error handling for VIDIOC_G_CTRL - vb2 core: fix an issue with vb plane copy logic - videobuf2-core: copy vb planes unconditionally - vivid: fix buffer overwrite when using > 32 buffers - vivid: fix a potential division by zero due to an issue at v4l2-tpg - some spectre vulnerability fixes - several OOM access fixes - some buffer overflow fixes * tag 'media/v6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: videobuf2-core: copy vb planes unconditionally media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set media: vivid: fix buffer overwrite when using > 32 buffers media: pulse8-cec: fix data timestamp at pulse8_setup() media: cec: extron-da-hd-4k-plus: don't use -1 as an error code media: stb0899_algo: initialize cfr before using it media: adv7604: prevent underflow condition when reporting colorspace media: cx24116: prevent overflows on SNR calculus media: ar0521: don't overflow when checking PLL values media: s5p-jpeg: prevent buffer overflows media: av7110: fix a spectre vulnerability media: mgb4: protect driver against spectre media: dvb_frontend: don't play tricks with underflow values media: dvbdev: prevent the risk of out of memory access media: v4l2-tpg: prevent the risk of a division by zero media: v4l2-ctrls-api: fix error handling for v4l2_g_ctrl() media: dvb-core: add missing buffer index check |
||
|
Linus Torvalds
|
f1dce1f093 |
slab fix for 6.12-rc7
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEe7vIQRWZI0iWSE3xu+CwddJFiJoFAmcuE+8ACgkQu+CwddJF iJoAmAf+JhB/c4xgZ6ztCPNRHAeMTBomr578qFqE1uU7HW4rZaWiVAuIYRghpVgj xXXRU1sITBrMJzakRr3kYDIjchv08yDOd/Bx3nkgRUHAozhNh2DVGR7XVF9qKNDU 0Xof4+hNXSAqHsBTgJm3rYq42qdjVrJ0oA83EfwHFRUxVwrc6pARBrbNHprxfx1q /HbGI/FWqF/O2KEO45XuXHc/G4ZxLu/DlsHEcP7jHKG/TU2u3+wIUzGkIe1zgHH8 pD5ARsRA9QG2zQ3Z12guh4zyLVjc+REg29/ko8J5cLLs79KHV7I9nSHW5+bw0425 zAgOmo3P2NwQSnmNo0fdTWlNPniIsg== =+Co+ -----END PGP SIGNATURE----- Merge tag 'slab-for-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull slab fix from Vlastimil Babka: - Fix for duplicate caches in some arm64 configurations with CONFIG_SLAB_BUCKETS (Koichiro Den) * tag 'slab-for-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: mm/slab: fix warning caused by duplicate kmem_cache creation in kmem_buckets_create |
||
|
Linus Torvalds
|
9183e033ec |
for-6.12-rc6-tag
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Merge tag 'for-6.12-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
"A few more one-liners that fix some user visible problems:
- use correct range when clearing qgroup reservations after COW
- properly reset freed delayed ref list head
- fix ro/rw subvolume mounts to be backward compatible with old and
new mount API"
* tag 'for-6.12-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: fix the length of reserved qgroup to free
btrfs: reinitialize delayed ref list after deleting it from the list
btrfs: fix per-subvolume RO/RW flags with new mount API
|
||
|
Linus Torvalds
|
b5f1b48800 |
bcachefs fixes for 6.12-rc7
Some trivial syzbot fixes, two more serious btree fixes found by looping
single_devices.ktest small_nodes:
- Topology error on split after merge, where we accidentaly picked the
node being deleted for the pivot, resulting in an assertion pop
- New nodes being preallocated were left on the freedlist, unlocked,
resulting in them sometimes being accidentally freed: this dated from
pre-cycle detector, when we could leave them locked. This should have
resulted in more explosions and fireworks, but turned out to be
surprisingly hard to hit because the preallocated nodes were being
used right away.
the fix for this is bigger than we'd like - reworking btree list
handling was a bit invasive - but we've now got more assertions and
it's well tested.
- Also another mishandled transaction restart fix (in
btree_node_prefetch) - we're almost done with those.
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Merge tag 'bcachefs-2024-11-07' of git://evilpiepirate.org/bcachefs
Pull bcachefs fixes from Kent Overstreet:
"Some trivial syzbot fixes, two more serious btree fixes found by
looping single_devices.ktest small_nodes:
- Topology error on split after merge, where we accidentaly picked
the node being deleted for the pivot, resulting in an assertion pop
- New nodes being preallocated were left on the freedlist, unlocked,
resulting in them sometimes being accidentally freed: this dated
from pre-cycle detector, when we could leave them locked. This
should have resulted in more explosions and fireworks, but turned
out to be surprisingly hard to hit because the preallocated nodes
were being used right away.
The fix for this is bigger than we'd like - reworking btree list
handling was a bit invasive - but we've now got more assertions and
it's well tested.
- Also another mishandled transaction restart fix (in
btree_node_prefetch) - we're almost done with those"
* tag 'bcachefs-2024-11-07' of git://evilpiepirate.org/bcachefs:
bcachefs: Fix UAF in __promote_alloc() error path
bcachefs: Change OPT_STR max to be 1 less than the size of choices array
bcachefs: btree_cache.freeable list fixes
bcachefs: check the invalid parameter for perf test
bcachefs: add check NULL return of bio_kmalloc in journal_read_bucket
bcachefs: Ensure BCH_FS_may_go_rw is set before exiting recovery
bcachefs: Fix topology errors on split after merge
bcachefs: Ancient versions with bad bkey_formats are no longer supported
bcachefs: Fix error handling in bch2_btree_node_prefetch()
bcachefs: Fix null ptr deref in bucket_gen_get()
|
||
|
Linus Torvalds
|
9ea7edac83 |
arm64 fixes for -rc7
- Fix handling of SVE traps from userspace on preemptible kernels when
converting the saved floating point state into SVE state.
- Remove broken support for the SMCCCv1.3 "SVE discard hint"
optimisation.
- Disable SME support, as the current support code suffers from numerous
issues around signal delivery, ptrace access and context-switch which
can lead to user-visible corruption of the register state.
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"Here is a (hopefully) final round of arm64 fixes for 6.12 that address
some user-visible floating point register corruption. Both of the
Marks have been working on this for a couple of weeks and we've ended
up in a position where SVE is solid but SME still has enough pending
issues that the most pragmatic solution for the release and stable
backports is to disable the feature. Yes, it's a shame, but the
hardware is rare as hen's teeth at the moment and we're better off
getting back to a known good state before fixing it all properly.
We're also improving the selftests for 6.13 to help avoid merging
broken code in the future.
Anyway, the good news is that we're removing a lot more code than
we're adding.
Summary:
- Fix handling of SVE traps from userspace on preemptible kernels
when converting the saved floating point state into SVE state.
- Remove broken support for the SMCCCv1.3 "SVE discard hint"
optimisation.
- Disable SME support, as the current support code suffers from
numerous issues around signal delivery, ptrace access and
context-switch which can lead to user-visible corruption of the
register state"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Kconfig: Make SME depend on BROKEN for now
arm64: smccc: Remove broken support for SMCCCv1.3 SVE discard hint
arm64/sve: Discard stale CPU state when handling SVE traps
|
||
|
Linus Torvalds
|
51b47860ad |
powerpc fixes for 6.12 #6
- Fix spurious interrupts in Book3S HV Nested KVM. Thanks to: Gautam Menghani. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEqX2DNAOgU8sBX3pRpnEsdPSHZJQFAmctnFAACgkQpnEsdPSH ZJTj6w/8DTdRz/hDvta8AvXSfeG5ffpaC56BeLO7/O+Oam5Vmn0Jvs2AhICrei3u X+2U/6OFsBZ4WY61zKdZ6Nb6JqTZG2GGfQqOiGGXYNAH5Ss2BCjRIH9FqEr26j/L gfSkBbNMmw0z+GHw0+d7ZbGk7xk9cz848WT+a6f51tZx68Ku4IixGjSI5wZ+a5sL LdqLT481Jy2nENkm+WlKnNY6fGf7OJbOagGI6K+cnGjSQYbKXhsxY6ae8+GEqR26 W0SAdmDi/eRRaFLTpeoAiAGqllNTG8iVYl+VOSIAnC2AuCJoleTnwqjQt3EAS93h MGZFeO9SorA+XVoV5oMcNzVg9a8pZG0FlmS86PHfOdzbElYD833xlknmkgA0e5I9 x5hKDU0TiygatlWd22+hgRPQlAQZDSDc7zyCcH+JTy/Ny5aQet9PtFWFzT7VlfHo ganme5pn2vD4pstqFsKiBIKy1QG6zY80PiGmWGB4qyJBJCu1haVRvT+KAEK39NXP YwmGIvVD6qcEEvcd+5ILP03Q+XmE5MniklujFOMFkrDlwjshYJbXatXVuDiONTMk xVWF47TQ3PVbGObBNEGNrGxBNhU2cZl/CGRgt7JvJ26JyaffsBvJxBh9XTXzHPLg XDDD7IPrZDpiQDWX7UN3yKoaJ/CgeJUpozBlnGEHiAuoK7gsqeI= =i2HQ -----END PGP SIGNATURE----- Merge tag 'powerpc-6.12-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fix from Madhavan Srinivasan: - Fix spurious interrupts in Book3S HV Nested KVM Thanks to Gautam Menghani. * tag 'powerpc-6.12-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: KVM: PPC: Book3S HV: Mask off LPCR_MER for a vCPU before running it to avoid spurious interrupts |
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Takashi Iwai
|
fa59caa785 |
ASoC: Fixes for v6.12
A moderately large pile of small changes here, split fairly evenly between fixes and ID additions/quirks and all of it driver specific. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmctPVAACgkQJNaLcl1U h9B2XQf/b3oVgw6qNlLq1Ljimy9C1fzsvN75ScCu2K8u9q0+tq8yYBI9sh5u2lXw Y+sdxjXki0VMWhbElQVwvRNt96bhMnmLv4wSMOOlAlwwSfS/8Wt3waqtzvynsdTa z9mTyD+DsXzebd4Ici2aCPS7dV0AdfgtcdvE5f3TXjdQZNzjgKzKAUKd5vbQdq6g bKQF4f3kf2JohAroSSk+JwXa/yaqOsBTErOzYv0Q06PLH4LE2Rv4J5PMU01MOfbb 6k37TV5jXbjUh7ZRlhr/St6/IkiGZFwDKHzugbOw/jlXURgf8IIpI7xhxaCxDpHL PpgvaPj0u5n8LAUlKqjzrnW5YQ/rTQ== =JukL -----END PGP SIGNATURE----- Merge tag 'asoc-fix-v6.12-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.12 A moderately large pile of small changes here, split fairly evenly between fixes and ID additions/quirks and all of it driver specific. |
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Greg Kroah-Hartman
|
742afcc22d |
USB-serial fixes for 6.12-rc7
Here's a fix for a long-standing use-after-free in an io_edgeport debug printk and some new modem device ids. All have been in linux-next with no reported issues. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQHbPq+cpGvN/peuzMLxc3C7H1lCAUCZy29qQAKCRALxc3C7H1l CKN8AP9hD+7glW6sf0JDJ3zcN9vPIn1NLqALMil7Ga8hrmy2wQD/ff/mBrJqugF+ pQ1nFCQzLR2LtQEWRm/5ebb9yeaE1gE= =3wbn -----END PGP SIGNATURE----- Merge tag 'usb-serial-6.12-rc7' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for 6.12-rc7 Here's a fix for a long-standing use-after-free in an io_edgeport debug printk and some new modem device ids. All have been in linux-next with no reported issues. * tag 'usb-serial-6.12-rc7' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: qcserial: add support for Sierra Wireless EM86xx USB: serial: io_edgeport: fix use after free in debug printk USB: serial: option: add Quectel RG650V USB: serial: option: add Fibocom FG132 0x0112 composition |
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|
Dave Airlie
|
fd836e82de |
amd-drm-fixes-6.12-2024-11-07:
amdgpu: - Brightness fix - DC vbios parsing fix - ACPI fix - SMU 14.x fix - Power workload profile fix - GC partitioning fix - Debugfs fixes -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZy0EmwAKCRC93/aFa7yZ 2Gh9AQDvh5yfup1EAVyCkTW33xkIo35AtFLtyg45Z+uKSk7WsgEAjG0FR8M0hJZE 5aWB3+eh9s8AoPDcbQBqNtNScmSnyAg= =eGhA -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-6.12-2024-11-07' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.12-2024-11-07: amdgpu: - Brightness fix - DC vbios parsing fix - ACPI fix - SMU 14.x fix - Power workload profile fix - GC partitioning fix - Debugfs fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241107182722.14147-1-alexander.deucher@amd.com |
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Linus Torvalds
|
906bd684e4 |
spi: MAINTAINERS update for v6.12
An update for the maintainers of the AMD driver following some job changes there. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmctPKUACgkQJNaLcl1U h9D3Mwf6A9cjdG/7kzz+Bizn067jd6iuZdUFgDTLb73DsT7p/Sa+RggM7uzjNwGt 6AHsJT4NmMs8r4LlvE+4kE5CpxDRrl0nUNWZt0TsD8FbcD0jMpGlqNUlGSSpYsOv XnKHQD3D1bWGY0ybmim7jBjQVghuYyKNFdwa+QEkZ1BeJW6k5R+WxfN3pUQDQfzD CxmlP/ncBbaaxbDvT0gsNMI6kiDecxPsk6i31u/ki53R7DeecmAhOtAjAmXLtEkB TBws1Rlnk7U2QEYHzUDkklbyLn6Uw4rpU8VkGDDT5Cuwba/3KI8uCJHoJWtiXJDR EFNEdIp6VdoTBpEH8QNMqHgiJfFS5w== =Ey+d -----END PGP SIGNATURE----- Merge tag 'spi-fix-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "An update for the maintainers of the AMD driver following some job changes there" * tag 'spi-fix-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: MAINTAINERS: update AMD SPI maintainer |
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Linus Torvalds
|
7b85bb4bc0 |
regulator: Fixes for v6.12
A couple of small fixes for drivers, nothing particularly remarkable. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmctPG4ACgkQJNaLcl1U h9D/xQf+P5HgnrPOHBt2RxKwgBsm2PYBbPS7Vizp8n7WbEaORa7qsg7WXTT+DXhM EdSdIbuEMiTzMcPV6dRvxzAUnEWqYJnj2C/DCV21ktCGBOzzayVe1pTfhzvw2g/K gSaTzt+i2Cnwka92kWXKzV5ajFn+rcqsxDoSTOrkvb//9ogr0Oo3jQaiwzQprqL5 K9E67jlW3TzSKGWcHx8P6Fw69ZLazBb4gkgClJSPRdSFDCheFAZ9POM1xFsNmee0 Wa/9hyTeetBGjQCDTAOfRnSc7oDnb4s/j8ADAmOTQzw2BjjxKM2z2bIUvX+UH9O0 PeXaiZ+HqCIZck+IKF81AxE5pKPHZw== =uCZJ -----END PGP SIGNATURE----- Merge tag 'regulator-fix-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes for drivers, nothing particularly remarkable" * tag 'regulator-fix-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: rk808: Add apply_bit for BUCK3 on RK809 regulator: rtq2208: Fix uninitialized use of regulator_config |
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Thorsten Blum
|
c289f4de8e |
mailmap: add entry for Thorsten Blum
Map my previously used email address to my @linux.dev address. Link: https://lkml.kernel.org/r/20241103234411.2522-2-thorsten.blum@linux.dev Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Cc: Alex Elder <elder@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: Geliang Tang <geliang@kernel.org> Cc: Kees Cook <kees@kernel.org> Cc: Mathieu Othacehe <m.othacehe@gmail.com> Cc: Matthieu Baerts (NGI0) <matttbe@kernel.org> Cc: Matt Ranostay <matt@ranostay.sg> Cc: Naoya Horiguchi <nao.horiguchi@gmail.com> Cc: Neeraj Upadhyay <neeraj.upadhyay@kernel.org> Cc: Quentin Monnet <qmo@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Andrew Kanner
|
0b63c0e01f |
ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove()
Syzkaller is able to provoke null-ptr-dereference in ocfs2_xa_remove():
[ 57.319872] (a.out,1161,7):ocfs2_xa_remove:2028 ERROR: status = -12
[ 57.320420] (a.out,1161,7):ocfs2_xa_cleanup_value_truncate:1999 ERROR: Partial truncate while removing xattr overlay.upper. Leaking 1 clusters and removing the entry
[ 57.321727] BUG: kernel NULL pointer dereference, address: 0000000000000004
[...]
[ 57.325727] RIP: 0010:ocfs2_xa_block_wipe_namevalue+0x2a/0xc0
[...]
[ 57.331328] Call Trace:
[ 57.331477] <TASK>
[...]
[ 57.333511] ? do_user_addr_fault+0x3e5/0x740
[ 57.333778] ? exc_page_fault+0x70/0x170
[ 57.334016] ? asm_exc_page_fault+0x2b/0x30
[ 57.334263] ? __pfx_ocfs2_xa_block_wipe_namevalue+0x10/0x10
[ 57.334596] ? ocfs2_xa_block_wipe_namevalue+0x2a/0xc0
[ 57.334913] ocfs2_xa_remove_entry+0x23/0xc0
[ 57.335164] ocfs2_xa_set+0x704/0xcf0
[ 57.335381] ? _raw_spin_unlock+0x1a/0x40
[ 57.335620] ? ocfs2_inode_cache_unlock+0x16/0x20
[ 57.335915] ? trace_preempt_on+0x1e/0x70
[ 57.336153] ? start_this_handle+0x16c/0x500
[ 57.336410] ? preempt_count_sub+0x50/0x80
[ 57.336656] ? _raw_read_unlock+0x20/0x40
[ 57.336906] ? start_this_handle+0x16c/0x500
[ 57.337162] ocfs2_xattr_block_set+0xa6/0x1e0
[ 57.337424] __ocfs2_xattr_set_handle+0x1fd/0x5d0
[ 57.337706] ? ocfs2_start_trans+0x13d/0x290
[ 57.337971] ocfs2_xattr_set+0xb13/0xfb0
[ 57.338207] ? dput+0x46/0x1c0
[ 57.338393] ocfs2_xattr_trusted_set+0x28/0x30
[ 57.338665] ? ocfs2_xattr_trusted_set+0x28/0x30
[ 57.338948] __vfs_removexattr+0x92/0xc0
[ 57.339182] __vfs_removexattr_locked+0xd5/0x190
[ 57.339456] ? preempt_count_sub+0x50/0x80
[ 57.339705] vfs_removexattr+0x5f/0x100
[...]
Reproducer uses faultinject facility to fail ocfs2_xa_remove() ->
ocfs2_xa_value_truncate() with -ENOMEM.
In this case the comment mentions that we can return 0 if
ocfs2_xa_cleanup_value_truncate() is going to wipe the entry
anyway. But the following 'rc' check is wrong and execution flow do
'ocfs2_xa_remove_entry(loc);' twice:
* 1st: in ocfs2_xa_cleanup_value_truncate();
* 2nd: returning back to ocfs2_xa_remove() instead of going to 'out'.
Fix this by skipping the 2nd removal of the same entry and making
syzkaller repro happy.
Link: https://lkml.kernel.org/r/20241103193845.2940988-1-andrew.kanner@gmail.com
Fixes:
|
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Roman Gushchin
|
9e05e5c7ee |
signal: restore the override_rlimit logic
Prior to commit |
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Qi Xi
|
b8ee299855 |
fs/proc: fix compile warning about variable 'vmcore_mmap_ops'
When build with !CONFIG_MMU, the variable 'vmcore_mmap_ops'
is defined but not used:
>> fs/proc/vmcore.c:458:42: warning: unused variable 'vmcore_mmap_ops'
458 | static const struct vm_operations_struct vmcore_mmap_ops = {
Fix this by only defining it when CONFIG_MMU is enabled.
Link: https://lkml.kernel.org/r/20241101034803.9298-1-xiqi2@huawei.com
Fixes:
|
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Andrei Vagin
|
432dc0654c |
ucounts: fix counter leak in inc_rlimit_get_ucounts()
The inc_rlimit_get_ucounts() increments the specified rlimit counter and
then checks its limit. If the value exceeds the limit, the function
returns an error without decrementing the counter.
Link: https://lkml.kernel.org/r/20241101191940.3211128-1-roman.gushchin@linux.dev
Fixes:
|
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Muhammad Usama Anjum
|
0268d45799 |
selftests: hugetlb_dio: check for initial conditions to skip in the start
The test should be skipped if initial conditions aren't fulfilled in the
start instead of failing and outputting non-compliant TAP logs. This kind
of failure pollutes the results. The initial conditions are:
- The test should only execute if /tmp file can be allocated.
- The test should only execute if huge pages are free.
Before:
TAP version 13
1..4
Bail out! Error opening file
: Read-only file system (30)
# Planned tests != run tests (4 != 0)
# Totals: pass:0 fail:0 xfail:0 xpass:0 skip:0 error:0
After:
TAP version 13
1..0 # SKIP Unable to allocate file: Read-only file system
Link: https://lkml.kernel.org/r/20241101141557.3159432-1-usama.anjum@collabora.com
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Fixes:
|
||
Maíra Canal
|
652e1a5146 |
mm: fix docs for the kernel parameter `thp_anon=`
If we add ``thp_anon=32,64K:always`` to the kernel command line, we
will see the following error:
[ 0.000000] huge_memory: thp_anon=32,64K:always: error parsing string, ignoring setting
This happens because the correct format isn't ``thp_anon=<size>,<size>[KMG]:<state>```,
as [KMG] must follow each number to especify its unit. So, the correct
format is ``thp_anon=<size>[KMG],<size>[KMG]:<state>```.
Therefore, adjust the documentation to reflect the correct format of the
parameter ``thp_anon=``.
Link: https://lkml.kernel.org/r/20241101165719.1074234-3-mcanal@igalia.com
Fixes:
|
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SeongJae Park
|
4401e9d10a |
mm/damon/core: avoid overflow in damon_feed_loop_next_input()
damon_feed_loop_next_input() is inefficient and fragile to overflows.
Specifically, 'score_goal_diff_bp' calculation can overflow when 'score'
is high. The calculation is actually unnecessary at all because 'goal' is
a constant of value 10,000. Calculation of 'compensation' is again
fragile to overflow. Final calculation of return value for under-achiving
case is again fragile to overflow when the current score is
under-achieving the target.
Add two corner cases handling at the beginning of the function to make the
body easier to read, and rewrite the body of the function to avoid
overflows and the unnecessary bp value calcuation.
Link: https://lkml.kernel.org/r/20241031161203.47751-1-sj@kernel.org
Fixes:
|
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|
SeongJae Park
|
8e7bde615f |
mm/damon/core: handle zero schemes apply interval
DAMON's logics to determine if this is the time to apply damos schemes
assumes next_apply_sis is always set larger than current
passed_sample_intervals. And therefore assume continuously incrementing
passed_sample_intervals will make it reaches to the next_apply_sis in
future. The logic hence does apply the scheme and update next_apply_sis
only if passed_sample_intervals is same to next_apply_sis.
If Schemes apply interval is set as zero, however, next_apply_sis is set
same to current passed_sample_intervals, respectively. And
passed_sample_intervals is incremented before doing the next_apply_sis
check. Hence, next_apply_sis becomes larger than next_apply_sis, and the
logic says it is not the time to apply schemes and update next_apply_sis.
In other words, DAMON stops applying schemes until passed_sample_intervals
overflows.
Based on the documents and the common sense, a reasonable behavior for
such inputs would be applying the schemes for every sampling interval.
Handle the case by removing the assumption.
Link: https://lkml.kernel.org/r/20241031183757.49610-3-sj@kernel.org
Fixes:
|
||
|
SeongJae Park
|
3488af0970 |
mm/damon/core: handle zero {aggregation,ops_update} intervals
Patch series "mm/damon/core: fix handling of zero non-sampling intervals".
DAMON's internal intervals accounting logic is not correctly handling
non-sampling intervals of zero values for a wrong assumption. This could
cause unexpected monitoring behavior, and even result in infinite hang of
DAMON sysfs interface user threads in case of zero aggregation interval.
Fix those by updating the intervals accounting logic. For details of the
root case and solutions, please refer to commit messages of fixes.
This patch (of 2):
DAMON's logics to determine if this is the time to do aggregation and ops
update assumes next_{aggregation,ops_update}_sis are always set larger
than current passed_sample_intervals. And therefore it further assumes
continuously incrementing passed_sample_intervals every sampling interval
will make it reaches to the next_{aggregation,ops_update}_sis in future.
The logic therefore make the action and update
next_{aggregation,ops_updaste}_sis only if passed_sample_intervals is same
to the counts, respectively.
If Aggregation interval or Ops update interval are zero, however,
next_aggregation_sis or next_ops_update_sis are set same to current
passed_sample_intervals, respectively. And passed_sample_intervals is
incremented before doing the next_{aggregation,ops_update}_sis check.
Hence, passed_sample_intervals becomes larger than
next_{aggregation,ops_update}_sis, and the logic says it is not the time
to do the action and update next_{aggregation,ops_update}_sis forever,
until an overflow happens. In other words, DAMON stops doing aggregations
or ops updates effectively forever, and users cannot get monitoring
results.
Based on the documents and the common sense, a reasonable behavior for
such inputs is doing an aggregation and an ops update for every sampling
interval. Handle the case by removing the assumption.
Note that this could incur particular real issue for DAMON sysfs interface
users, in case of zero Aggregation interval. When user starts DAMON with
zero Aggregation interval and asks online DAMON parameter tuning via DAMON
sysfs interface, the request is handled by the aggregation callback.
Until the callback finishes the work, the user who requested the online
tuning just waits. Hence, the user will be stuck until the
passed_sample_intervals overflows.
Link: https://lkml.kernel.org/r/20241031183757.49610-1-sj@kernel.org
Link: https://lkml.kernel.org/r/20241031183757.49610-2-sj@kernel.org
Fixes:
|
||
Wei Yang
|
faa242b1d2 |
mm/mlock: set the correct prev on failure
After commit |
||
Masami Hiramatsu (Google)
|
cb6fcef8b4 |
objpool: fix to make percpu slot allocation more robust
Since gfp & GFP_ATOMIC == GFP_ATOMIC is true for GFP_KERNEL | GFP_HIGH, it
will use kmalloc if user specifies that combination. Here the reason why
combining the __vmalloc_node() and kmalloc_node() is that the vmalloc does
not support all GFP flag, especially GFP_ATOMIC. So we should check if
gfp & (GFP_ATOMIC | GFP_KERNEL) != GFP_ATOMIC for vmalloc first. This
ensures caller can sleep. And for the robustness, even if vmalloc fails,
it should retry with kmalloc to allocate it.
Link: https://lkml.kernel.org/r/173008598713.1262174.2959179484209897252.stgit@mhiramat.roam.corp.google.com
Fixes:
|
||
Yu Zhao
|
c928807f6f |
mm/page_alloc: keep track of free highatomic
OOM kills due to vastly overestimated free highatomic reserves were observed: ... invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0 ... Node 0 Normal free:1482936kB boost:0kB min:410416kB low:739404kB high:1068392kB reserved_highatomic:1073152KB ... Node 0 Normal: 1292*4kB (ME) 1920*8kB (E) 383*16kB (UE) 220*32kB (ME) 340*64kB (E) 2155*128kB (UE) 3243*256kB (UE) 615*512kB (U) 1*1024kB (M) 0*2048kB 0*4096kB = 1477408kB The second line above shows that the OOM kill was due to the following condition: free (1482936kB) - reserved_highatomic (1073152kB) = 409784KB < min (410416kB) And the third line shows there were no free pages in any MIGRATE_HIGHATOMIC pageblocks, which otherwise would show up as type 'H'. Therefore __zone_watermark_unusable_free() underestimated the usable free memory by over 1GB, which resulted in the unnecessary OOM kill above. The comments in __zone_watermark_unusable_free() warns about the potential risk, i.e., If the caller does not have rights to reserves below the min watermark then subtract the high-atomic reserves. This will over-estimate the size of the atomic reserve but it avoids a search. However, it is possible to keep track of free pages in reserved highatomic pageblocks with a new per-zone counter nr_free_highatomic protected by the zone lock, to avoid a search when calculating the usable free memory. And the cost would be minimal, i.e., simple arithmetics in the highatomic alloc/free/move paths. Note that since nr_free_highatomic can be relatively small, using a per-cpu counter might cause too much drift and defeat its purpose, in addition to the extra memory overhead. Dependson |