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93f3321f65
915070 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
93f3321f65 |
SCSI misc on 20200410
This is a batch of changes that didn't make it in the initial pull request because the lpfc series had to be rebased to redo an incorrect split. It's basically driver updates to lpfc, target, bnx2fc and ufs with the rest being minor updates except the sr_block_release one which fixes a use after free introduced by the removal of the global mutex in the first patch set. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCXpC3hSYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishRTaAP9umhxu 8rRnJ5hsxXRmxOUzO5BGe403ffcBeAiEKQ2n3gEAjeoxZAaqKuDDDRfXyRnBpt9Z QuBrgpm1gdXrJT5DDj4= =+4Qg -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull more SCSI updates from James Bottomley: "This is a batch of changes that didn't make it in the initial pull request because the lpfc series had to be rebased to redo an incorrect split. It's basically driver updates to lpfc, target, bnx2fc and ufs with the rest being minor updates except the sr_block_release one which fixes a use after free introduced by the removal of the global mutex in the first patch set" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (35 commits) scsi: core: Add DID_ALLOC_FAILURE and DID_MEDIUM_ERROR to hostbyte_table scsi: ufs: Use ufshcd_config_pwr_mode() when scaling gear scsi: bnx2fc: fix boolreturn.cocci warnings scsi: zfcp: use fallthrough; scsi: aacraid: do not overwrite retval in aac_reset_adapter() scsi: sr: Fix sr_block_release() scsi: aic7xxx: Remove more FreeBSD-specific code scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug scsi: ufs: set device as active power mode after resetting device scsi: iscsi: Report unbind session event when the target has been removed scsi: lpfc: Change default SCSI LUN QD to 64 scsi: libfc: rport state move to PLOGI if all PRLI retry exhausted scsi: libfc: If PRLI rejected, move rport to PLOGI state scsi: bnx2fc: Update the driver version to 2.12.13 scsi: bnx2fc: Fix SCSI command completion after cleanup is posted scsi: bnx2fc: Process the RQE with CQE in interrupt context scsi: target: use the stack for XCOPY passthrough cmds scsi: target: increase XCOPY I/O size scsi: target: avoid per-loop XCOPY buffer allocations scsi: target: drop xcopy DISK BLOCK LENGTH debug ... |
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Linus Torvalds
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f8693b3eb5 |
libata-5.7-2020-04-09
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Linus Torvalds
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8df2a0a6da |
block-5.7-2020-04-10
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAl6QhDIQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpsE/EADOQ0xDMOa8EmzRvjuCkiaB9yK2zXiBSAj5 ZBi7ReownfXhCR7nVc8Bv1s2f00PD6CFNURXZmdgyDDrXEd2ojueDoAZNBk59t0e i2CAF2wLAQ5EfuVaxSHVEOrVEmtu+ue+Ix83JNlnGPd7pf9s7uKc/W4iKGpgpxIo 1CpXmWwm5RwjX4z/Qsiaka2lB7QojjImp1n3C+XI5+pp/bJXiftep1lxH5Y3nSWU iR4jO81uxDMxhTEZ9z2cb1HarhctKvnihcb39gQYQ/kYYu7hSZnBPZo5zp5Dyb/t 4tGuDsfXCQCbF0smkusUrcyeT19vh9tOsGkiMzJ/ihm7TMyN4fT23h6DUb/7pAON jnlcB7r5Ezs8jLz9i+mAoq06djd5u54kiuKFog8170sTrtYsncZbyc01wLNAla/V /6KX1sMbPlbXZ+a3l3i7i/gcCBJ7ci6pV3x2elvM9dKHxyqJmwEGMlFVwt4s26ev wS+7+dktLAC73889Zyn8LutA4bWy5FmisSPA4PydSUSOZA+7JjlbILcz15jjwlP2 HzYk+TXsd3yJUQRYX5P0FcDaBUTISr/xeUUB+KT1rLv4Lhtso+S/9cvSc8x5mOa9 989gmqNfFAWoj1nKEIKeRwLjk0b6YA9qMv4jOwwiuobsT55aBxpbP80huNoRVj5L xFIWgBSwzg== =3woC -----END PGP SIGNATURE----- Merge tag 'block-5.7-2020-04-10' of git://git.kernel.dk/linux-block Pull block fixes from Jens Axboe: "Here's a set of fixes that should go into this merge window. This contains: - NVMe pull request from Christoph with various fixes - Better discard support for loop (Evan) - Only call ->commit_rqs() if we have queued IO (Keith) - blkcg offlining fixes (Tejun) - fix (and fix the fix) for busy partitions" * tag 'block-5.7-2020-04-10' of git://git.kernel.dk/linux-block: block: fix busy device checking in blk_drop_partitions again block: fix busy device checking in blk_drop_partitions nvmet-rdma: fix double free of rdma queue blk-mq: don't commit_rqs() if none were queued nvme-fc: Revert "add module to ops template to allow module references" nvme: fix deadlock caused by ANA update wrong locking nvmet-rdma: fix bonding failover possible NULL deref loop: Better discard support for block devices loop: Report EOPNOTSUPP properly nvmet: fix NULL dereference when removing a referral nvme: inherit stable pages constraint in the mpath stack device blkcg: don't offline parent blkcg first blkcg: rename blkcg->cgwb_refcnt to ->online_pin and always use it nvme-tcp: fix possible crash in recv error flow nvme-tcp: don't poll a non-live queue nvme-tcp: fix possible crash in write_zeroes processing nvmet-fc: fix typo in comment nvme-rdma: Replace comma with a semicolon nvme-fcloop: fix deallocation of working context nvme: fix compat address handling in several ioctls |
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Linus Torvalds
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172edde960 |
io_uring-5.7-2020-04-09
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Linus Torvalds
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8c3c07439e |
(More) new code for 5.7:
- Validate the realtime geometry in the superblock when mounting
- Refactor a bunch of tricky flag handling in the log code
- Flush the CIL more judiciously so that we don't wait until there are
millions of log items consuming a lot of memory.
- Throttle transaction commits to prevent the xfs frontend from flooding
the CIL with too many log items.
- Account metadata buffers correctly for memory reclaim.
- Mark slabs properly for memory reclaim. These should help reclaim run
more effectively when XFS is using a lot of memory.
- Don't write a garbage log record at unmount time if we're trying to
trigger summary counter recalculation at next mount.
- Don't block the AIL on locked dquot/inode buffers; instead trigger its
backoff mechanism to give the lock holder a chance to finish up.
- Ratelimit writeback flushing when buffered writes encounter ENOSPC.
- Other minor cleanups.
- Make reflink a synchronous operation when the fs is mounted with wsync
or sync, which means that now we force the log to disk to record the
changes.
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Merge tag 'xfs-5.7-merge-12' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull more xfs updates from Darrick Wong:
"As promised last week, this batch changes how xfs interacts with
memory reclaim; how the log batches and throttles log items; how hard
writes near ENOSPC will try to squeeze more space out of the
filesystem; and hopefully fix the last of the umount hangs after a
catastrophic failure.
Summary:
- Validate the realtime geometry in the superblock when mounting
- Refactor a bunch of tricky flag handling in the log code
- Flush the CIL more judiciously so that we don't wait until there
are millions of log items consuming a lot of memory.
- Throttle transaction commits to prevent the xfs frontend from
flooding the CIL with too many log items.
- Account metadata buffers correctly for memory reclaim.
- Mark slabs properly for memory reclaim. These should help reclaim
run more effectively when XFS is using a lot of memory.
- Don't write a garbage log record at unmount time if we're trying to
trigger summary counter recalculation at next mount.
- Don't block the AIL on locked dquot/inode buffers; instead trigger
its backoff mechanism to give the lock holder a chance to finish
up.
- Ratelimit writeback flushing when buffered writes encounter ENOSPC.
- Other minor cleanups.
- Make reflink a synchronous operation when the fs is mounted with
wsync or sync, which means that now we force the log to disk to
record the changes"
* tag 'xfs-5.7-merge-12' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (26 commits)
xfs: reflink should force the log out if mounted with wsync
xfs: factor out a new xfs_log_force_inode helper
xfs: fix inode number overflow in ifree cluster helper
xfs: remove redundant variable assignment in xfs_symlink()
xfs: ratelimit inode flush on buffered write ENOSPC
xfs: return locked status of inode buffer on xfsaild push
xfs: trylock underlying buffer on dquot flush
xfs: remove unnecessary ternary from xfs_create
xfs: don't write a corrupt unmount record to force summary counter recalc
xfs: factor inode lookup from xfs_ifree_cluster
xfs: tail updates only need to occur when LSN changes
xfs: factor common AIL item deletion code
xfs: correctly acount for reclaimable slabs
xfs: Improve metadata buffer reclaim accountability
xfs: don't allow log IO to be throttled
xfs: Throttle commits on delayed background CIL push
xfs: Lower CIL flush limit for large logs
xfs: remove some stale comments from the log code
xfs: refactor unmount record writing
xfs: merge xlog_commit_record with xlog_write_done
...
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Linus Torvalds
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d3e5e977ab |
More ACPI updates for 5.7-rc1
Prevent a false-positive static checker warning from triggering in the ACPI EC driver (Rafael Wysocki), fix white space in an ACPI document (Vilhelm Prytz) and add static annotation to one variable (Jason Yan). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAl6QPusSHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxVpUQAKRG324LPa03jGfZi0TtkQGPmNJg4c9k bzWtIgegxfhl+v9eSo397ib0mj/ieaNgolV4q9MD5RxOlN0a3Gm0f4pA76nPmkog O+Uvk+b5VXb9wVPIC7WbSk9jgvghBvOA8qCA6AMJit7Q/yRKaOcPtI/Bu6HFaSn6 JznZo6+qImeD5iiOmhfEW0tXXfu4y3BfJ2rz49A63Wkqif0CrcjZouFPbPdnphVJ LDJpkpQt0HK19BehCTQvMROq7FSYIURMof33RZBbDQ+YXPoUUsNq7REYcgt6Hagf K8mjg4W0W1pkE8S2/pl2j+5yY8c3NzNSQG3tZfZD9df5FPyQSDhHEvMoQxQSu/Vf pdm+1yyIVz9uMfl0xE4CTW0zkd3WBCQ6wV06/pDv7F9VAdBNJ095XqoQviEp4TLq zix5/Xrv84CzrsSTvi9CmLWdi7PXUX1XpNUQLU7RvnHDHBfTZBOZ0dCoJljcNdBp qLkf9pCMMvLj3tjZUBsWyB8QGvp1lo8ZF+/kS0JpeYAebx4KsEuAyEb2Tuw3JS4r 5qpMSf4M995NzDbnyWumzYffN+xawVSp9MZyvPn8N75MgvLysqehdWvVa+52dfv4 dD3/zRLeXjPtVhwHLXzLAFPBFQyXY/b9cWYq93adgWsTMcLw3gb1ywl18but8AO7 RvpGNgi8BTq2 =wKsb -----END PGP SIGNATURE----- Merge tag 'acpi-5.7-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI updates from Rafael Wysocki: "These prevent a false-positive static checker warning from triggering in the ACPI EC driver (Rafael Wysocki), fix white space in an ACPI document (Vilhelm Prytz) and add static annotation to one variable (Jason Yan)" * tag 'acpi-5.7-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI, x86/boot: make acpi_nobgrt static Documentation: firmware-guide: ACPI: fix table alignment in namespace.rst ACPI: EC: Fix up fast path check in acpi_ec_add() |
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Linus Torvalds
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bbec2a2dc3 |
More power management updates for 5.7-rc1
Rework compat ioctl handling in the user space hibernation interface (Christoph Hellwig) and fix a typo in a function name in the cpuidle haltpoll driver (Yihao Wu). -----BEGIN PGP SIGNATURE----- iQJFBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAl6QPXkSHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRx918P+NU9lM++pMi2Ng4wHmtRtHW9mH4M6L54 /LTjDNZ4IE/v6JlK6hzaFUAhrFViI23gmUat8a7TT/o1NUsPS0QHxatFK+nGbjEk blB/rBHWpC5vGo8SZbqmvI0hbRn0Q6Ah5I+iV+KAk9Z76mDEMNHZKpP2CfiqSVQE QYsUIJOSUo/CMT1SZRE/xDrvoU418Y1Ed6a6Kn9Ki5uXvqDTPHoAyETZ9M6tLphP kGBpbnbkHx3FyYZ3EyjVEd8O6cDsxS2gIWu6YUCB31N4G7v3bJ6rfgperTCN999J 8eQY9rNVlaAWIP9t0ObC3xOpoaNUcZC+V+yaHev3LU/6LP4Sued8cNBxQn26/RWN vyM5M6K0OphjPll9QfVfZFRUcuoBMyAtgVYw8mwT64GVJt3ukbd2QYDQHORXBQEC ziTtfLQEuAiUw/DRoTGo2XYDTlnd2nu9mFoTRU6juOawOwgwPbQldOtSJiMtCDoR cyaQH/t528w10jGCa+mIJZToTIet+gN6ui83M3kQdxMTa5ulgPClU8Kujn1wPgKX 6jFrf+NJ6SNm6A/EhPk9t/soe7hhzyGwqx351aMQpZGX6UH4hQQPXgC0tyZ71Uj5 UJ7Ys5RHcXg4kub/FJsfhv/3wdSPiekwe+U89UCQY5lxXC2x3iVjp50B4auCjW23 tQVHpAvegWg= =h4ud -----END PGP SIGNATURE----- Merge tag 'pm-5.7-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more power management updates from Rafael Wysocki: "Rework compat ioctl handling in the user space hibernation interface (Christoph Hellwig) and fix a typo in a function name in the cpuidle haltpoll driver (Yihao Wu)" * tag 'pm-5.7-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpuidle-haltpoll: Fix small typo PM / sleep: handle the compat case in snapshot_set_swap_area() PM / sleep: move SNAPSHOT_SET_SWAP_AREA handling into a helper |
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Linus Torvalds
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523a05fc68 |
s390 updates for the 5.7 merge window #2
- The rest of fallthrough; annotations conversion. - Couple of fixes for ADD uevents in the common I/O layer. - Minor refactoring of the queued direct I/O code. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAl6QS08ACgkQjYWKoQLX FBhW3Af8Cor9Dvy+EObX7vTwAgrVwfvBgkJGQzSpK/2/PBhV8SsZkTCTxTZmM2X1 TV6UZ9Afde6zWcF8ywn81iblZlt4SNrN3jLxgdETgR1oBQzOUi1lZDZ/71YdZREe 09u35KS5D6NLWHBT9RXU+2qu6PbpiO2rZJycdLxvOmmZJ1kx5WtPPmisG17hQq+e t2AhYLqQg6YkCtvs3Q8xrotjfqvx0XDhE8R67nbb9+HpAI4W9S4q5n7Zno03V622 WTTrsbEF++a8Q9SCyiP79G7/LgA/m6U72YWbjhcOGgN8g/24E6+/BXZj9b3eLOgF 4DNmJ4+kt+meaz2CcxCnVxTXwVO2ow== =yqbJ -----END PGP SIGNATURE----- Merge tag 's390-5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull more s390 updates from Vasily Gorbik: "Second round of s390 fixes and features for 5.7: - The rest of fallthrough; annotations conversion - Couple of fixes for ADD uevents in the common I/O layer - Minor refactoring of the queued direct I/O code" * tag 's390-5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/cio: generate delayed uevent for vfio-ccw subchannels s390/cio: avoid duplicated 'ADD' uevents s390/qdio: clear DSCI early for polling drivers s390/qdio: inline shared_ind() s390/qdio: remove cdev from init_data s390/qdio: allow for non-contiguous SBAL array in init_data zfcp: inline zfcp_qdio_setup_init_data() s390/qdio: cleanly split alloc and establish s390/mm: use fallthrough; |
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Christoph Hellwig
|
cb6b771b05 |
block: fix busy device checking in blk_drop_partitions again
The previous fix had an off by one in the bd_openers checking, counting
the callers blkdev_get.
Fixes:
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||
|
Rafael J. Wysocki
|
a31434bcd4 |
Merge branch 'pm-cpuidle'
* pm-cpuidle: cpuidle-haltpoll: Fix small typo |
||
|
Rafael J. Wysocki
|
0214da7cce |
Merge branches 'acpi-ec' and 'acpi-x86'
* acpi-ec: ACPI: EC: Fix up fast path check in acpi_ec_add() * acpi-x86: ACPI, x86/boot: make acpi_nobgrt static |
||
|
Jens Axboe
|
85faa7b834 |
io_uring: punt final io_ring_ctx wait-and-free to workqueue
We can't reliably wait in io_ring_ctx_wait_and_kill(), since the task_works list isn't ordered (in fact it's LIFO ordered). We could either fix this with a separate task_works list for io_uring work, or just punt the wait-and-free to async context. This ensures that task_work that comes in while we're shutting down is processed correctly. If we don't go async, we could have work past the fput() work for the ring that depends on work that won't be executed until after we're done with the wait-and-free. But as this operation is blocking, it'll never get a chance to run. This was reproduced with hundreds of thousands of sockets running memcached, haven't been able to reproduce this synthetically. Reported-by: Dan Melnic <dmm@fb.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Linus Torvalds
|
c0cc271173 |
Modules updates for v5.7
Summary of modules changes for the 5.7 merge window: - Trivial zero-length array to flexible-array cleanup Signed-off-by: Jessica Yu <jeyu@kernel.org> -----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEVrp26glSWYuDNrCUwEV+OM47wXIFAl6O4MsQHGpleXVAa2Vy bmVsLm9yZwAKCRDARX44zjvBci4aEACsoeVA9rJGsYR7Z08xq9VF5/mPI9oFsXHQ HBnSr8QzOqpKBpAoE0Pp5WqhgbC0+5HrhcbMqE8yGHs+WJ7EDvKB8l8AF6OerRVq kmMlxYJwCJ7rJnnn6K8By4Q/13ZeCSgJfz8v8KJsqLADfm81L5/fGKvt4BThdyap fCuwv4fo0zq7JeEekCyvjaYfcqLHT6OpbOrkR9XQW6U2XTPC5nPFvmKwJvhTED/n 18HVGRGxrfsPLcTkd/njPEEZetngKICTK6iRJk0ePH2cdxiNAPEInI/BZFOXge8H wo9l6UEGSlX1DicdokCc27SQLzd4R78xykT+Z1CrFZo+6INpY5F/+J2LNnknqP25 BGqRpOu6HJZcpOUNTGaBk2c0BmXzKQzqCE3bq2ClI8ifVjwAqQrODbtie9eIqr/w 5Ocg1np0z9F2NFjIiJjD288zASmBpnfgpwgkOsiQAGW8j6Xd40mzqH/Vu6/iT856 +XC3FJvossm2XlB5D+koyWDYPtTQf1LbGt3DhCZ/5Xd7dFIRt51g8jxBJEWAyTJy EVxAohtEM9UTyqn9VymwUUrLPGV6JCG1dbfz+02KuqRklM59ZJQdKypv0vxhqdcv HS9N77xALC6AUdSupOIZiw+jSHNE2WgkDkdtJ6fS2JO2veqJcyLBEflMikT3+1l7 PXji6Pt+9Q== =HWeX -----END PGP SIGNATURE----- Merge tag 'modules-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux Pull module updates from Jessica Yu: "Only a small cleanup this time around: a trivial conversion of zero-length arrays to flexible arrays" * tag 'modules-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux: kernel: module: Replace zero-length array with flexible-array member |
||
|
Linus Torvalds
|
87ebc45d2d |
arm64 fixes:
- Ensure that the compiler and linker versions are aligned so that ld doesn't complain about not understanding a .note.gnu.property section (emitted when pointer authentication is enabled). - Force -mbranch-protection=none when the feature is not enabled, in case a compiler may choose a different default value. - Remove CONFIG_DEBUG_ALIGN_RODATA. It was never in defconfig and rarely enabled. - Fix checking 16-bit Thumb-2 instructions checking mask in the emulation of the SETEND instruction (it could match the bottom half of a 32-bit Thumb-2 instruction). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAl6PUYAACgkQa9axLQDI XvH83g/7B5v0RFqjqVW4/cQKoN1rii7qSA8pBfNgGiCMJKtoGvliAlp3xWEtlW0h nYJ4gCvey946r5kvZrjdBXC/Ulo2CcGYtX0n8d+8IB6wXAnGcQ0DUBUFZ4+fAU9Z F7+R7its24dma9R1wIFHFmQUdlO+EgQTfQFvhQKYMSNVaFQF73Sp/vk3oKhJ2E0x QevgDBQSmmcX3DFxhUW7BdcdboBgtTDUGdhcImdorgp7QmI1r40espJKX4VMKvmb pfzwg+i7KM6N1RDhRfA2oFMegXwI3rvM3XesqYaua8+xWD5vJuIQfq+ysEq9F9x/ Hnu+W9nbcN8RKQ9JToiqkE7ifuOBTvaIJaqsgIXYSqtYjatuPAh85MkrorHi9Ji2 9i7fc0GMTgtgYDo/93++l8SmmRJMX+h+9KtGtxx39+UqGjToJMCnPGjwBSwe4wdK lKOAgj488HHsNwTlrRUnq1hXjNjd1w+ON7JM2L3IyRNX/eWN60VxwzwHkZMByCOj jlcY4ISWquigW4w9Sp4nxEhLF9dWT1+OrE33Xh3CUxPU94jSEvgcDHcxuGeGOlrA QjN1B2APZFox8XbOsLgeG2kKe5C3Fui90SEn0GyA0ncVLsXDI78VnVJR9uz5+6Pd ALVQKkJxswhSDPQFlH+7CmQAcr8jWyLEEvyXXaZsoJmewzCpEPM= =pHRG -----END PGP SIGNATURE----- Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - Ensure that the compiler and linker versions are aligned so that ld doesn't complain about not understanding a .note.gnu.property section (emitted when pointer authentication is enabled). - Force -mbranch-protection=none when the feature is not enabled, in case a compiler may choose a different default value. - Remove CONFIG_DEBUG_ALIGN_RODATA. It was never in defconfig and rarely enabled. - Fix checking 16-bit Thumb-2 instructions checking mask in the emulation of the SETEND instruction (it could match the bottom half of a 32-bit Thumb-2 instruction). * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: armv8_deprecated: Fix undef_hook mask for thumb setend arm64: remove CONFIG_DEBUG_ALIGN_RODATA feature arm64: Always force a branch protection mode when the compiler has one arm64: Kconfig: ptrauth: Add binutils version check to fix mismatch init/kconfig: Add LD_VERSION Kconfig |
||
|
Linus Torvalds
|
e4da01d833 |
powerpc updates for 5.7 #2
- A fix for a crash in machine check handling on pseries (ie. guests)
- A small series to make it possible to disable CONFIG_COMPAT, and turn it off
by default for ppc64le where it's not used.
- A few other miscellaneous fixes and small improvements.
Thanks to:
Alexey Kardashevskiy, Anju T Sudhakar, Arnd Bergmann, Christophe Leroy, Dan
Carpenter, Ganesh Goudar, Geert Uytterhoeven, Geoff Levand, Mahesh Salgaonkar,
Markus Elfring, Michal Suchanek, Nicholas Piggin, Stephen Boyd, Wen Xiong.
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Merge tag 'powerpc-5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull more powerpc updates from Michael Ellerman:
"The bulk of this is the series to make CONFIG_COMPAT user-selectable,
it's been around for a long time but was blocked behind the
syscall-in-C series.
Plus there's also a few fixes and other minor things.
Summary:
- A fix for a crash in machine check handling on pseries (ie. guests)
- A small series to make it possible to disable CONFIG_COMPAT, and
turn it off by default for ppc64le where it's not used.
- A few other miscellaneous fixes and small improvements.
Thanks to: Alexey Kardashevskiy, Anju T Sudhakar, Arnd Bergmann,
Christophe Leroy, Dan Carpenter, Ganesh Goudar, Geert Uytterhoeven,
Geoff Levand, Mahesh Salgaonkar, Markus Elfring, Michal Suchanek,
Nicholas Piggin, Stephen Boyd, Wen Xiong"
* tag 'powerpc-5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
selftests/powerpc: Always build the tm-poison test 64-bit
powerpc: Improve ppc_save_regs()
Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs enabled"
powerpc/time: Replace <linux/clk-provider.h> by <linux/of_clk.h>
powerpc/pseries/ddw: Extend upper limit for huge DMA window for persistent memory
powerpc/perf: split callchain.c by bitness
powerpc/64: Make COMPAT user-selectable disabled on littleendian by default.
powerpc/64: make buildable without CONFIG_COMPAT
powerpc/perf: consolidate valid_user_sp -> invalid_user_sp
powerpc/perf: consolidate read_user_stack_32
powerpc: move common register copy functions from signal_32.c to signal.c
powerpc: Add back __ARCH_WANT_SYS_LLSEEK macro
powerpc/ps3: Set CONFIG_UEVENT_HELPER=y in ps3_defconfig
powerpc/ps3: Remove an unneeded NULL check
powerpc/ps3: Remove duplicate error message
powerpc/powernv: Re-enable imc trace-mode in kernel
powerpc/perf: Implement a global lock to avoid races between trace, core and thread imc events.
powerpc/pseries: Fix MCE handling on pseries
selftests/eeh: Skip ahci adapters
powerpc/64s: Fix doorbell wakeup msgclr optimisation
|
||
|
Linus Torvalds
|
6cff4821c0 |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
Pull m68knommu update from Greg Ungerer: "Only a single commit, to remove all use of the obsolete setup_irq() calls within the m68knommu architecture code" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: m68k: Replace setup_irq() by request_irq() |
||
|
Linus Torvalds
|
eab4002660 |
RISC-V Patches for the 5.7 Merge Window, Part 1
This tag contains the patches I'd like to target for 5.7. It has a handful of
new features:
* Partial support for the Kendryte K210. There are still a few outstanding
issues that I have patches for, but I don't actually have a board to test
them so they're not included yet.
* SBI v0.2 support.
* Fixes to support for building with LLVM-based toolchains. The resulting
images are known not to boot yet.
This builds and boots for me. There is one merge conflict, it's just a Kconfig
merge issue. I can publish a resolved branch if you'd like.
I don't anticipate a part two, but I'll probably have something early in the
RCs to finish up the K210 support.
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Merge tag 'riscv-for-linus-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V updates from Palmer Dabbelt:
"This contains a handful of new features:
- Partial support for the Kendryte K210.
There are still a few outstanding issues that I have patches for,
but I don't actually have a board to test them so they're not
included yet.
- SBI v0.2 support.
- Fixes to support for building with LLVM-based toolchains. The
resulting images are known not to boot yet.
I don't anticipate a part two, but I'll probably have something early
in the RCs to finish up the K210 support"
* tag 'riscv-for-linus-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (38 commits)
riscv: create a loader.bin boot image for Kendryte SoC
riscv: Kendryte K210 default config
riscv: Add Kendryte K210 device tree
riscv: Select required drivers for Kendryte SOC
riscv: Add Kendryte K210 SoC support
riscv: Add SOC early init support
riscv: Unaligned load/store handling for M_MODE
RISC-V: Support cpu hotplug
RISC-V: Add supported for ordered booting method using HSM
RISC-V: Add SBI HSM extension definitions
RISC-V: Export SBI error to linux error mapping function
RISC-V: Add cpu_ops and modify default booting method
RISC-V: Move relocate and few other functions out of __init
RISC-V: Implement new SBI v0.2 extensions
RISC-V: Introduce a new config for SBI v0.1
RISC-V: Add SBI v0.2 extension definitions
RISC-V: Add basic support for SBI v0.2
RISC-V: Mark existing SBI as 0.1 SBI.
riscv: Use macro definition instead of magic number
riscv: Add support to dump the kernel page tables
...
|
||
|
Pavel Begunkov
|
c398ecb3d6 |
io_uring: fix fs cleanup on cqe overflow
If completion queue overflow occurs, __io_cqring_fill_event() will update req->cflags, which is in a union with req->work and happens to be aliased to req->work.fs. Following io_free_req() -> io_req_work_drop_env() may get a bunch of different problems (miscount fs->users, segfault, etc) on cleaning @fs. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Jian-Hong Pan
|
7667e63c8a |
ahci: Add Intel Comet Lake PCH RAID PCI ID
Intel Comet Lake should use the default LPM policy for mobile chipsets. So, add the PCI ID to the driver list of supported devices. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Linus Torvalds
|
5d30bcacd9 |
9p pull request for inclusion in 5.7 (take 2)
- Change read with O_NONBLOCK to allow incomplete read and return immediately (and document it) - Rest is just cleanup (indent, unused field in struct, extra semicolon) -----BEGIN PGP SIGNATURE----- iQIyBAABCAAdFiEE/IPbcYBuWt0zoYhOq06b7GqY5nAFAl6N6L4ACgkQq06b7GqY 5nC2aQ/1EOZVI3AtlmC5KeocpcUjb+umz74D5z7r/LBnHNkTAf8/iRw1I+X+xJvM CKLoHTBkcNQOgydRYhW6NEUaI97ZRcqymrV38MIkYbJ++1y4oNCu9Z4ZXk9wNYq3 Qp2Uhv6K5/OBX/8maQrtWKP8Zf/R2huLh5ECKaSsmEuCExOhYVt9uvrH5XKbGnt3 ZVmZjjWGvpF/K318XATW5cvpDj0zPgKbvNuM/4RNjIBvZfOS5RRztoUWYCs5gH5N g1V49NY5GRq9DH3tCIbrCDMw4AVCySozZ4TY9V5CTUSMxitJ66zB6/yocRBVm4bQ tLFXCe4N9cIXN8JgphM78xp7/z2krQojH8xqrVDHgvkmLwPU+h3sh288XMn/li7m 8t078NmrioYa8UQc1TqQMAgspVIkgVVhiRlc7LzQ3aT4z/0hzcdgx74d6KJXZ36O IG+oa/j+CVoztOQB5fnBFq4EQieXYTcSk+R2xeH38jxaP4ouYeYeTfSJ/eY6HM26 7a8m+hoO1i8UBUAwK75ium/ZdEPw6wP7AnXAs+fyCS6Ly+mJ+SxMjqAdyszdSvBT 9fpz9INY9mx7T9OQa4usK30dSnPCZgpHQF5sZBAC7zFJzV0bkx+4sh6UfQW7hx3V T89oTuYybjQeeU2M+DiVi7ng8E9jcH3mr0svMX6IkTr/Ps4cUg== =wKM3 -----END PGP SIGNATURE----- Merge tag '9p-for-5.7-2' of git://github.com/martinetd/linux Pull 9p documentation update from Dominique Martinet: "Document the new O_NONBLOCK short read behavior" * tag '9p-for-5.7-2' of git://github.com/martinetd/linux: 9p: document short read behaviour with O_NONBLOCK |
||
|
Linus Torvalds
|
fcc95f0640 |
The main items are:
- support for asynchronous create and unlink (Jeff Layton). Creates
and unlinks are satisfied locally, without waiting for a reply from
the MDS, provided the client has been granted appropriate caps (new
in v15.y.z ("Octopus") release). This can be a big help for metadata
heavy workloads such as tar and rsync. Opt-in with the new nowsync
mount option.
- multiple blk-mq queues for rbd (Hannes Reinecke and myself). When
the driver was converted to blk-mq, we settled on a single blk-mq
queue because of a global lock in libceph and some other technical
debt. These have since been addressed, so allocate a queue per CPU
to enhance parallelism.
- don't hold onto caps that aren't actually needed (Zheng Yan). This
has been our long-standing behavior, but it causes issues with some
active/standby applications (synchronous I/O, stalls if the standby
goes down, etc).
- .snap directory timestamps consistent with ceph-fuse (Luis Henriques)
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Merge tag 'ceph-for-5.7-rc1' of git://github.com/ceph/ceph-client
Pull ceph updates from Ilya Dryomov:
"The main items are:
- support for asynchronous create and unlink (Jeff Layton).
Creates and unlinks are satisfied locally, without waiting for a
reply from the MDS, provided the client has been granted
appropriate caps (new in v15.y.z ("Octopus") release). This can be
a big help for metadata heavy workloads such as tar and rsync.
Opt-in with the new nowsync mount option.
- multiple blk-mq queues for rbd (Hannes Reinecke and myself).
When the driver was converted to blk-mq, we settled on a single
blk-mq queue because of a global lock in libceph and some other
technical debt. These have since been addressed, so allocate a
queue per CPU to enhance parallelism.
- don't hold onto caps that aren't actually needed (Zheng Yan).
This has been our long-standing behavior, but it causes issues with
some active/standby applications (synchronous I/O, stalls if the
standby goes down, etc).
- .snap directory timestamps consistent with ceph-fuse (Luis
Henriques)"
* tag 'ceph-for-5.7-rc1' of git://github.com/ceph/ceph-client: (49 commits)
ceph: fix snapshot directory timestamps
ceph: wait for async creating inode before requesting new max size
ceph: don't skip updating wanted caps when cap is stale
ceph: request new max size only when there is auth cap
ceph: cleanup return error of try_get_cap_refs()
ceph: return ceph_mdsc_do_request() errors from __get_parent()
ceph: check all mds' caps after page writeback
ceph: update i_requested_max_size only when sending cap msg to auth mds
ceph: simplify calling of ceph_get_fmode()
ceph: remove delay check logic from ceph_check_caps()
ceph: consider inode's last read/write when calculating wanted caps
ceph: always renew caps if mds_wanted is insufficient
ceph: update dentry lease for async create
ceph: attempt to do async create when possible
ceph: cache layout in parent dir on first sync create
ceph: add new MDS req field to hold delegated inode number
ceph: decode interval_sets for delegated inos
ceph: make ceph_fill_inode non-static
ceph: perform asynchronous unlink if we have sufficient caps
ceph: don't take refs to want mask unless we have all bits
...
|
||
|
Linus Torvalds
|
c6b80eb89b |
overlayfs update for 5.7
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCXosx9gAKCRDh3BK/laaZ PPW3AQDYShgXR4gqVL25lxJ1IKaIikIug8EC7S9/a3DMNMpPQAEA+kCrdkpnaJVc DESmHyMDw7EtgeZXu+xkRlFfEU8BOgc= =0WQh -----END PGP SIGNATURE----- Merge tag 'ovl-update-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs update from Miklos Szeredi: - Fix failure to copy-up files from certain NFSv4 mounts - Sort out inconsistencies between st_ino and i_ino (used in /proc/locks) - Allow consistent (POSIX-y) inode numbering in more cases - Allow virtiofs to be used as upper layer - Miscellaneous cleanups and fixes * tag 'ovl-update-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: ovl: document xino expected behavior ovl: enable xino automatically in more cases ovl: avoid possible inode number collisions with xino=on ovl: use a private non-persistent ino pool ovl: fix WARN_ON nlink drop to zero ovl: fix a typo in comment ovl: replace zero-length array with flexible-array member ovl: ovl_obtain_alias(): don't call d_instantiate_anon() for old ovl: strict upper fs requirements for remote upper fs ovl: check if upper fs supports RENAME_WHITEOUT ovl: allow remote upper ovl: decide if revalidate needed on a per-dentry basis ovl: separate detection of remote upper layer from stacked overlay ovl: restructure dentry revalidation ovl: ignore failure to copy up unknown xattrs ovl: document permission model ovl: simplify i_ino initialization ovl: factor out helper ovl_get_root() ovl: fix out of date comment and unreachable code ovl: fix value of i_ino for lower hardlink corner case |
||
|
Linus Torvalds
|
9744b923d5 |
Bug fixes for 5.7:
- Fix a problem in readahead where we can crash if we can't allocate a full bio due to GFP_NORETRY. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEUzaAxoMeQq6m2jMV+H93GTRKtOsFAl6GDloACgkQ+H93GTRK tOuH4g/+J95SMTPKVoChOwJ/vMS7VsPCrbj7GTgDe0LKtaRq5/dQ1fTd3QuSqAh9 0KqCCvAb34y7oP58SccBlr11lRBsJPuWKVJAbiH02Hs+r+mWC+pbWtQz6PCez9wl hLN44jfsuLHPwivf3oHrmw8B5SHdFjkm659ocLseOJCI2tyQO0kZ8AUSEt22gx8r w/Z9pX2NCy7Bhzxpd5jvzh7xY27TTcI2M+i/FW9R4hgznM22Z2pZ8MoKTvDj5gly 20UljmP0sTRgMOMavXs7ME2hHwXDitTIkmKD2JZjNkoeKxaRl4iz+9T0E4xZvdoZ lH+bbUikDocWlOn9zy9+VNBGqtLLKfBp8kOO/I1q1fkW3G/abEPqGvke2ehSmqFx 65MWReBOS0L+g7A0KakHdJVKRuuK3lvXVls+a/2lzTjvjojXCBfy1YCTvhOP2dhT qO3d2ZPBEr+l0VKwLK4QQHz6/1zfJdUy2rFZZnagRUigKc9xW7oXXwkXRHd0sMRv KPOLwxeQu5TSf8hVSH9Z6M53TyEQXX2N0Kifr2GUFXkwoxY91I+hFnuGMSafoKTz CqjOJGNiBFM8ypT/FYRKSakZXEju6zHfyD0tQ0hnEAb2A2HCOJdGqejqbJRZywW2 OM+loTn80spDyuoNpat3/bJBxQLAWX7Dq7m6zL1rkcQLtKxoxik= =5vQD -----END PGP SIGNATURE----- Merge tag 'iomap-5.7-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux Pull iomap fix from Darrick Wong: "Fix a problem in readahead where we can crash if we can't allocate a full bio due to GFP_NORETRY" * tag 'iomap-5.7-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: iomap: Handle memory allocation failure in readahead |
||
|
Linus Torvalds
|
d8fc9cde85 |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: "This fixes a Kconfig dependency for hisilicon as well as a double free in marvell/octeontx" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: marvell/octeontx - fix double free of ptr crypto: hisilicon - Fix build error |
||
|
Linus Torvalds
|
5602b0af9d |
linux-watchdog 5.7-rc1 tag
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||
|
Linus Torvalds
|
413a103cf6 |
chrome platform changes for 5.7
* cros-usbpd-notify and cros_ec_typec
- Add a new notification driver that handles and dispatches USB PD
related events to other drivers.
- Add a Type C connector class driver for cros_ec
* CrOS EC
- Introduce a new cros_ec_cmd_xfer_status helper
* Sensors/iio:
- A series from Gwendal that adds Cros EC sensor hub FIFO support
* Wilco EC
- Fix a build warning.
- Platform data shouldn't include kernel.h
* Misc
- i2c api conversion complete, with i2c_new_client_device instead of
i2c_new_device in chromeos_laptop.
- Replace zero-length array with flexible-array member in cros_ec_chardev
and wilco_ec
- Update new structure for SPI transfer delays in cros_ec_spi
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Merge tag 'tag-chrome-platform-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform updates from Benson Leung:
cros-usbpd-notify and cros_ec_typec:
- Add a new notification driver that handles and dispatches USB PD
related events to other drivers.
- Add a Type C connector class driver for cros_ec
CrOS EC:
- Introduce a new cros_ec_cmd_xfer_status helper
Sensors/iio:
- A series from Gwendal that adds Cros EC sensor hub FIFO support
Wilco EC:
- Fix a build warning.
- Platform data shouldn't include kernel.h
Misc:
- i2c api conversion complete, with i2c_new_client_device instead of
i2c_new_device in chromeos_laptop.
- Replace zero-length array with flexible-array member in
cros_ec_chardev and wilco_ec
- Update new structure for SPI transfer delays in cros_ec_spi
* tag 'tag-chrome-platform-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (34 commits)
platform/chrome: cros_ec_spi: Wait for USECS, not NSECS
iio: cros_ec: Use Hertz as unit for sampling frequency
iio: cros_ec: Report hwfifo_watermark_max
iio: cros_ec: Expose hwfifo_timeout
iio: cros_ec: Remove pm function
iio: cros_ec: Register to cros_ec_sensorhub when EC supports FIFO
iio: expose iio_device_set_clock
iio: cros_ec: Move function description to .c file
platform/chrome: cros_ec_sensorhub: Add median filter
platform/chrome: cros_ec_sensorhub: Add code to spread timestmap
platform/chrome: cros_ec_sensorhub: Add FIFO support
platform/chrome: cros_ec_sensorhub: Add the number of sensors in sensorhub
platform/chrome: chromeos_laptop: make I2C API conversion complete
platform/chrome: wilco_ec: event: Replace zero-length array with flexible-array member
platform/chrome: cros_ec_chardev: Replace zero-length array with flexible-array member
platform/chrome: cros_ec_typec: Update port info from EC
platform/chrome: Add Type C connector class driver
platform/chrome: cros_usbpd_notify: Pull PD_HOST_EVENT status
platform/chrome: cros_usbpd_notify: Amend ACPI driver to plat
platform/chrome: cros_usbpd_notify: Add driver data struct
...
|
||
|
Linus Torvalds
|
9b06860d7c |
libnvdimm for 5.7
- Add support for region alignment configuration and enforcement to
fix compatibility across architectures and PowerPC page size
configurations.
- Introduce 'zero_page_range' as a dax operation. This facilitates
filesystem-dax operation without a block-device.
- Introduce phys_to_target_node() to facilitate drivers that want to
know resulting numa node if a given reserved address range was
onlined.
- Advertise a persistence-domain for of_pmem and papr_scm. The
persistence domain indicates where cpu-store cycles need to reach in
the platform-memory subsystem before the platform will consider them
power-fail protected.
- Promote numa_map_to_online_node() to a cross-kernel generic facility.
- Save x86 numa information to allow for node-id lookups for reserved
memory ranges, deploy that capability for the e820-pmem driver.
- Pick up some miscellaneous minor fixes, that missed v5.6-final,
including a some smatch reports in the ioctl path and some unit test
compilation fixups.
- Fixup some flexible-array declarations.
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Merge tag 'libnvdimm-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm and dax updates from Dan Williams:
"There were multiple touches outside of drivers/nvdimm/ this round to
add cross arch compatibility to the devm_memremap_pages() interface,
enhance numa information for persistent memory ranges, and add a
zero_page_range() dax operation.
This cycle I switched from the patchwork api to Konstantin's b4 script
for collecting tags (from x86, PowerPC, filesystem, and device-mapper
folks), and everything looks to have gone ok there. This has all
appeared in -next with no reported issues.
Summary:
- Add support for region alignment configuration and enforcement to
fix compatibility across architectures and PowerPC page size
configurations.
- Introduce 'zero_page_range' as a dax operation. This facilitates
filesystem-dax operation without a block-device.
- Introduce phys_to_target_node() to facilitate drivers that want to
know resulting numa node if a given reserved address range was
onlined.
- Advertise a persistence-domain for of_pmem and papr_scm. The
persistence domain indicates where cpu-store cycles need to reach
in the platform-memory subsystem before the platform will consider
them power-fail protected.
- Promote numa_map_to_online_node() to a cross-kernel generic
facility.
- Save x86 numa information to allow for node-id lookups for reserved
memory ranges, deploy that capability for the e820-pmem driver.
- Pick up some miscellaneous minor fixes, that missed v5.6-final,
including a some smatch reports in the ioctl path and some unit
test compilation fixups.
- Fixup some flexible-array declarations"
* tag 'libnvdimm-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: (29 commits)
dax: Move mandatory ->zero_page_range() check in alloc_dax()
dax,iomap: Add helper dax_iomap_zero() to zero a range
dax: Use new dax zero page method for zeroing a page
dm,dax: Add dax zero_page_range operation
s390,dcssblk,dax: Add dax zero_page_range operation to dcssblk driver
dax, pmem: Add a dax operation zero_page_range
pmem: Add functions for reading/writing page to/from pmem
libnvdimm: Update persistence domain value for of_pmem and papr_scm device
tools/test/nvdimm: Fix out of tree build
libnvdimm/region: Fix build error
libnvdimm/region: Replace zero-length array with flexible-array member
libnvdimm/label: Replace zero-length array with flexible-array member
ACPI: NFIT: Replace zero-length array with flexible-array member
libnvdimm/region: Introduce an 'align' attribute
libnvdimm/region: Introduce NDD_LABELING
libnvdimm/namespace: Enforce memremap_compat_align()
libnvdimm/pfn: Prevent raw mode fallback if pfn-infoblock valid
libnvdimm: Out of bounds read in __nd_ioctl()
acpi/nfit: improve bounds checking for 'func'
mm/memremap_pages: Introduce memremap_compat_align()
...
|
||
|
Linus Torvalds
|
0906d8b975 |
IOMMU Updates for Linux v5.7
Including: - ARM-SMMU support for the TLB range invalidation command in SMMUv3.2. - ARM-SMMU introduction of command batching helpers to batch up CD and ATC invalidation. - ARM-SMMU support for PCI PASID, along with necessary PCI symbol exports. - Introduce a generic (actually rename an existing) IOMMU related pointer in struct device and reduce the IOMMU related pointers. - Some fixes for the OMAP IOMMU driver to make it build on 64bit architectures. - Various smaller fixes and improvements. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAl6MmlQACgkQK/BELZcB GuP9ug//QtyPYRYdO4ltD6mPvfB7V0qdXksJz+ZVbPOMvqUs1jr1FVYFH1HkOVu5 mFD6OJuQQJrrGukXMERyVgDhUqNr+xHrkGS+X67NrOkUrguyvUfLYSU/GmOH/kdk w1Smp7pTcHHAMmxGyQWTSFa9jSxKes5ZYBo065Z3/SlcIcTTkbw7V87N3RPrlnCX s/K7CtSGnKJMpL9DVuNH27eqGlfiuIrQhj/vTQVSn1nF7TjaGKXaRXj+3fcUgrIt KAfflWiTJncMY6WLjz65iiUtUvgA2Mmgn3CKJnWjgECd70+NybLQ9OAvQO+A2H6s 8XO9DsOOe8HFq/ljev1JGSw5LgB5Ip1RtSk7Ost6mkUFzLlaeTBJFQeHbECI9dne hksRYL4R8bwiQu+MkQe7HLa6TDb+asqjsayIO3M1oIpF+8mIz/oNOGCeP0cqSiuj lVMnblAWatrsZrf+AlxZKddIJWiduXoTjtpV64HTTvZeL4/g3kY0ykBXpS4xLj5V s0KvR6kjR1LYUgpe9jJ3CJTdIlU4MzSlrtq4CYFZvRa7rBLmk2cGsR1jiA3GTGpn bcqOQNgb5X1mpAzmOZb//pbjozgvCjQpQexyU4tRzs38yk+TK5OnOe5z4M1srHPY 7dTZoUEpAcRm4K+JFQ3+yOtxRTsINYyFUL/Qt8ALbWy4hXluRGY= =nhuS -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu updates from Joerg Roedel: - ARM-SMMU support for the TLB range invalidation command in SMMUv3.2 - ARM-SMMU introduction of command batching helpers to batch up CD and ATC invalidation - ARM-SMMU support for PCI PASID, along with necessary PCI symbol exports - Introduce a generic (actually rename an existing) IOMMU related pointer in struct device and reduce the IOMMU related pointers - Some fixes for the OMAP IOMMU driver to make it build on 64bit architectures - Various smaller fixes and improvements * tag 'iommu-updates-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (39 commits) iommu: Move fwspec->iommu_priv to struct dev_iommu iommu/virtio: Use accessor functions for iommu private data iommu/qcom: Use accessor functions for iommu private data iommu/mediatek: Use accessor functions for iommu private data iommu/renesas: Use accessor functions for iommu private data iommu/arm-smmu: Use accessor functions for iommu private data iommu/arm-smmu: Refactor master_cfg/fwspec usage iommu/arm-smmu-v3: Use accessor functions for iommu private data iommu: Introduce accessors for iommu private data iommu/arm-smmu: Fix uninitilized variable warning iommu: Move iommu_fwspec to struct dev_iommu iommu: Rename struct iommu_param to dev_iommu iommu/tegra-gart: Remove direct access of dev->iommu_fwspec drm/msm/mdp5: Remove direct access of dev->iommu_fwspec ACPI/IORT: Remove direct access of dev->iommu_fwspec iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API iommu/virtio: Reject IOMMU page granule larger than PAGE_SIZE iommu/virtio: Fix freeing of incomplete domains iommu/virtio: Fix sparse warning iommu/vt-d: Add build dependency on IOASID ... |
||
|
Linus Torvalds
|
0339eb9540 |
s390:
* nested virtualization fixes x86: * split svm.c * miscellaneous fixes -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAl6MwqgUHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroN3Wgf9H8GZvQy7Wzmn7xr2J5oG+OV153fR w6vsxYSNhlB8ekWyxGnNo0r0+gsh2h0nnMMIS7FDOy0NoRPlO4uFKLjn/SFCUoJ6 fdJJAmMzTTvLkJQJdscRo3hzJJgvpbYleQPDJFVZPYLhnxb2zv+CbGZwRDtrV+Kd YJLDzrXTfWGhB1kpXNJqBKknClndspY3Sn4l/wolGGLawrqTAZMSZGYkA2/JIF0Y 5SuQ8m49msS3/xJpNSllJzaD/tMSj8nuweqTyVqkp6ooviwqc4sESDx/EVbZUDPA gMfK8FDxhgJsPTsrBxYDy6ZfhcIlRpt/qHsvU2wHvhS8RxIUo2Pkl+q3tg== =KebD -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull more kvm updates from Paolo Bonzini: "s390: - nested virtualization fixes x86: - split svm.c - miscellaneous fixes" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: VMX: fix crash cleanup when KVM wasn't used KVM: X86: Filter out the broadcast dest for IPI fastpath KVM: s390: vsie: Fix possible race when shadowing region 3 tables KVM: s390: vsie: Fix delivery of addressing exceptions KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks KVM: nVMX: don't clear mtf_pending when nested events are blocked KVM: VMX: Remove unnecessary exception trampoline in vmx_vmenter KVM: SVM: Split svm_vcpu_run inline assembly to separate file KVM: SVM: Move SEV code to separate file KVM: SVM: Move AVIC code to separate file KVM: SVM: Move Nested SVM Implementation to nested.c kVM SVM: Move SVM related files to own sub-directory |
||
|
Linus Torvalds
|
9bb715260e |
virtio: fixes, vdpa
Some bug fixes. The new vdpa subsystem with two first drivers. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAl6MS7wPHG1zdEByZWRo YXQuY29tAAoJECgfDbjSjVRpGp8H/2H49Gya1cfVbGU13qgmBSQqQXC8hS3iNLuG ltRgU+jafJT//kvkdm3/DUzfK3eRUWUfqZLKEbAQDtMY0OGHi/KGEBYVLDde7Zxt Lg4VnwBhkYDR/f01ZZDbHxzj9JAr83i28nILjLIqf3a1BX4zf203+ZE0/JM8a7wL dOPoH7NAfyz5ul2F67bR1IOF8vC6TidpavzR2+HC/MocHYXb6Bgfvt+i4EcrfuMf 9lnBfajgklKr9sNJniwvvR1pWVg+YyG3VeC6T8tIC/xzbCmIoNT+5b3q2XPSIHq1 EuQTeXH9CBFXS0qcFlq2ktR1xd1Lx95hKwZpqLwLFDmfgjhV2QU= =/84P -----END PGP SIGNATURE----- Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio updates from Michael Tsirkin: - Some bug fixes - The new vdpa subsystem with two first drivers * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio-balloon: Revert "virtio-balloon: Switch back to OOM handler for VIRTIO_BALLOON_F_DEFLATE_ON_OOM" vdpa: move to drivers/vdpa virtio: Intel IFC VF driver for VDPA vdpasim: vDPA device simulator vhost: introduce vDPA-based backend virtio: introduce a vDPA based transport vDPA: introduce vDPA bus vringh: IOTLB support vhost: factor out IOTLB vhost: allow per device message handler vhost: refine vhost and vringh kconfig virtio-balloon: Switch back to OOM handler for VIRTIO_BALLOON_F_DEFLATE_ON_OOM virtio-net: Introduce hash report feature virtio-net: Introduce RSS receive steering feature virtio-net: Introduce extended RSC feature tools/virtio: option to build an out of tree module |
||
|
Fredrik Strupe
|
fc2266011a |
arm64: armv8_deprecated: Fix undef_hook mask for thumb setend
For thumb instructions, call_undef_hook() in traps.c first reads a u16,
and if the u16 indicates a T32 instruction (u16 >= 0xe800), a second
u16 is read, which then makes up the the lower half-word of a T32
instruction. For T16 instructions, the second u16 is not read,
which makes the resulting u32 opcode always have the upper half set to
0.
However, having the upper half of instr_mask in the undef_hook set to 0
masks out the upper half of all thumb instructions - both T16 and T32.
This results in trapped T32 instructions with the lower half-word equal
to the T16 encoding of setend (b650) being matched, even though the upper
half-word is not 0000 and thus indicates a T32 opcode.
An example of such a T32 instruction is eaa0b650, which should raise a
SIGILL since T32 instructions with an eaa prefix are unallocated as per
Arm ARM, but instead works as a SETEND because the second half-word is set
to b650.
This patch fixes the issue by extending instr_mask to include the
upper u32 half, which will still match T16 instructions where the upper
half is 0, but not T32 instructions.
Fixes:
|
||
|
Hillf Danton
|
ae46d2aa6a |
mm/gup: Let __get_user_pages_locked() return -EINTR for fatal signal
__get_user_pages_locked() will return 0 instead of -EINTR after commit |
||
|
Pavel Begunkov
|
9c280f9087 |
io_uring: don't read user-shared sqe flags twice
Don't re-read userspace-shared sqe->flags, it can be exploited. sqe->flags are copied into req->flags in io_submit_sqe(), check them there instead. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Pavel Begunkov
|
0553b8bda8 |
io_uring: remove req init from io_get_req()
io_get_req() do two different things: io_kiocb allocation and initialisation. Move init part out of it and rename into io_alloc_req(). It's simpler this way and also have better data locality. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Pavel Begunkov
|
b1e50e549b |
io_uring: alloc req only after getting sqe
As io_get_sqe() split into 2 stage get/consume, get an sqe before allocating io_kiocb, so no free_req*() for a failure case is needed, and inline back __io_req_do_free(), which has only 1 user. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Pavel Begunkov
|
709b302fad |
io_uring: simplify io_get_sqring
Make io_get_sqring() care only about sqes themselves, not initialising the io_kiocb. Also, split it into get + consume, that will be helpful in the future. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Xiaoguang Wang
|
45097daea2 |
io_uring: do not always copy iovec in io_req_map_rw()
In io_read_prep() or io_write_prep(), io_req_map_rw() takes struct io_async_rw's fast_iov as argument to call io_import_iovec(), and if io_import_iovec() uses struct io_async_rw's fast_iov as valid iovec array, later indeed io_req_map_rw() does not need to do the memcpy operation, because they are same pointers. Signed-off-by: Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Jens Axboe
|
08a1d26eb8 |
io_uring: ensure openat sets O_LARGEFILE if needed
OPENAT2 correctly sets O_LARGEFILE if it has to, but that escaped the
OPENAT opcode. Dmitry reports that his test case that compares openat()
and IORING_OP_OPENAT sees failures on large files:
*** sync openat
openat succeeded
sync write at offset 0
write succeeded
sync write at offset 4294967296
write succeeded
*** sync openat
openat succeeded
io_uring write at offset 0
write succeeded
io_uring write at offset 4294967296
write succeeded
*** io_uring openat
openat succeeded
sync write at offset 0
write succeeded
sync write at offset 4294967296
write failed: File too large
*** io_uring openat
openat succeeded
io_uring write at offset 0
write succeeded
io_uring write at offset 4294967296
write failed: File too large
Ensure we set O_LARGEFILE, if force_o_largefile() is true.
Cc: stable@vger.kernel.org # v5.6
Fixes:
|
||
|
Dominique Martinet
|
c6f141412d |
9p: document short read behaviour with O_NONBLOCK
Regular files opened with O_NONBLOCK allow read to return after a single round-trip with the server instead of trying to fill buffer. Add a few lines in 9p documentation to describe that. Link: http://lkml.kernel.org/r/1586193572-1375-1-git-send-email-asmadeus@codewreck.org Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr> |
||
|
Jens Axboe
|
d9a9755a83 |
Merge branch 'nvme-5.7' of git://git.infradead.org/nvme into block-5.7
Pull NVMe fixes from Christoph. * 'nvme-5.7' of git://git.infradead.org/nvme: nvmet-rdma: fix double free of rdma queue nvme-fc: Revert "add module to ops template to allow module references" nvme: fix deadlock caused by ANA update wrong locking nvmet-rdma: fix bonding failover possible NULL deref nvmet: fix NULL dereference when removing a referral nvme: inherit stable pages constraint in the mpath stack device nvme-tcp: fix possible crash in recv error flow nvme-tcp: don't poll a non-live queue nvme-tcp: fix possible crash in write_zeroes processing nvmet-fc: fix typo in comment nvme-rdma: Replace comma with a semicolon nvme-fcloop: fix deallocation of working context nvme: fix compat address handling in several ioctls |
||
|
Yihao Wu
|
4902f7fcb3 |
cpuidle-haltpoll: Fix small typo
Fix a spelling typo in cpuidle-haltpoll.c. Signed-off-by: Yihao Wu <wuyihao@linux.alibaba.com> [ rjw: Subject & changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
|
Jason Yan
|
b5432a699f |
ACPI, x86/boot: make acpi_nobgrt static
Fix the following sparse warning: arch/x86/kernel/acpi/boot.c:48:5: warning: symbol 'acpi_nobgrt' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
|
Vilhelm Prytz
|
6de0848030 |
Documentation: firmware-guide: ACPI: fix table alignment in namespace.rst
Fixe the alignment in the ACPI block diagram (RST table) by adding missing spaces Signed-off-by: Vilhelm Prytz <vilhelm@prytznet.se> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
|
Linus Torvalds
|
f5e94d10e4 |
drm fixes for 5.7-rc1
core: - revert drm_mm atomic patch - dt binding fixes fbcon: - null ptr error fix i915: - GVT fixes nouveau: - runpm fix - svm fixes amdgpu: - HDCP fixes - gfx10 fix - Misc display fixes - BACO fixes amdkfd: - Fix memory leak vboxvideo: - remove conflicting fbs vc4: - mode validation fix xen: - fix PTR_ERR usage -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJejR7RAAoJEAx081l5xIa+heoP/jBjHdwaZsLOkZFqFr8613mR juL53xEn7RK7lnVSWBRqAdJznRyJqAyCtDrxW5Au3t0x6zetOv3AhS8fQBtqv/Ze ghSdLZdjuTd4Lm2qyS2aWU3DBNnBlYcGcTD6bxwJn3EXSSR1z8YabT2osOOhj7cz HwZjhW/XmIOpuhCKDEyyzeTCSLRISBdzgipIbuUXHeqUGB2jt/vpHTiqm+FgTFo5 hrHfM2EPpUK7LDq+REfXFeIwaQvtRDB1AJ3p8JM9iLt2GvTfavjGIDKDG9XReQhC l8WeaMQD69ZbujmBX+XRuP7qj+vfnVYcV/RuMm8Yr09W2Ac8RZOQknvp9PlVmqVl xYAvSu1DSD/88/5fvaDxYR2pyCE2ui+3hbFd9WHGFEX8h/cIhGJZ+cZqDO4K0nmY vw5JmtSr0Eiwrv2dFn/CFYCxxGz0BdGxVOskbUCwZUPHaTLTAbpfFIaKEABW/sbR k5P+cQFjxUJMbCMQeZKSa7L2GZAjf/K/SKyRNMeBuCsfn8KpEUo1W4hhGijtxL// akwBFwVeZ0bLTELwB6mFdYGQ987vIcfYjJV0ochPlJCPWJ1OGx6jh1+gYR81W7Np 5mVFApS2FybmBaTQYWH0E+AhJxyxEHE6spgaGCgCHTlknANmCu3lF90NFVPAK7JB Vvlj3gJnOzoguejWzomE =HNn4 -----END PGP SIGNATURE----- Merge tag 'drm-next-2020-04-08' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "This is a set of fixes that have queued up, I think I might have another pull with some more before rc1 but I'd like to dequeue what I have now just in case Easter is more eggciting that expected. The main thing in here is a fix for a longstanding nouveau power management issues on certain laptops, it should help runtime suspend/resume for a lot of people. There is also a reverted patch for some drm_mm behaviour in atomic contexts. Summary: core: - revert drm_mm atomic patch - dt binding fixes fbcon: - null ptr error fix i915: - GVT fixes nouveau: - runpm fix - svm fixes amdgpu: - HDCP fixes - gfx10 fix - Misc display fixes - BACO fixes amdkfd: - Fix memory leak vboxvideo: - remove conflicting fbs vc4: - mode validation fix xen: - fix PTR_ERR usage" * tag 'drm-next-2020-04-08' of git://anongit.freedesktop.org/drm/drm: (41 commits) drm/nouveau/kms/nv50-: wait for FIFO space on PIO channels drm/nouveau/nvif: protect waits against GPU falling off the bus drm/nouveau/nvif: access PTIMER through usermode class, if available drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges drm/nouveau/svm: remove useless SVM range check drm/nouveau/svm: check for SVM initialized before migrating drm/nouveau/svm: fix vma range check for migration drm/nouveau: remove checks for return value of debugfs functions drm/nouveau/ttm: evict other IO mappings when running out of BAR1 space drm/amdkfd: kfree the wrong pointer drm/amd/display: increase HDCP authentication delay drm/amd/display: Correctly cancel future watchdog and callback events drm/amd/display: Don't try hdcp1.4 when content_type is set to type1 drm/amd/powerplay: move the ASIC specific nbio operation out of smu_v11_0.c drm/amd/powerplay: drop redundant BIF doorbell interrupt operations drm/amd/display: Fix dcn21 num_states drm/amd/display: Enable BT2020 in COLOR_ENCODING property drm/amd/display: LFC not working on 2.0x range monitors (v2) drm/amd/display: Support plane level CTM ... |
||
|
Linus Torvalds
|
9ebe5422ad |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: "An update to the Goodix touchscreen driver to enable it work properly on various Bay Trail and Cherry Trail devices, and a few other assorted changes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (26 commits) Input: update SPDX tag for input-event-codes.h Input: i8042 - add Acer Aspire 5738z to nomux list Input: goodix - fix compilation when ACPI support is disabled dt-bindings: touchscreen: Convert edt-ft5x06 to json-schema Input: of_touchscreen - explicitly choose axis Input: goodix - support gt9147 touchpanel dt-bindings: touchscreen: goodix: support of gt9147 Input: goodix - add support for Goodix GT917S Input: goodix - use string-based chip ID dt-bindings: input: touchscreen: add compatible string for Goodix GT917S Input: goodix - add support for more then one touch-key Input: goodix - fix spurious key release events Input: goodix - try to reset the controller if the i2c-test fails Input: goodix - restore config on resume if necessary Input: goodix - make goodix_send_cfg() take a raw buffer as argument Input: goodix - add minimum firmware size check Input: goodix - save a copy of the config from goodix_read_config() Input: goodix - move defines to above struct goodix_ts_data declaration Input: goodix - add support for controlling the IRQ pin through ACPI methods Input: goodix - add support for getting IRQ + reset GPIOs on Bay Trail devices ... |
||
|
Linus Torvalds
|
34183ddd13 |
- Convert tsens configuration DT binding to yaml (Rajeshwari)
- Add interrupt support on the rcar sensor (Niklas Söderlund) - Add a new Spreadtrum thermal driver (Baolin Wang) - Add thermal binding for the fsl scu board, a new API to retrieve the sensor id bound to the thermal zone and i.MX system controller sensor (Anson Huang)) - Remove warning log when a deferred probe is requested on Exynos (Marek Szyprowski) - Add the thermal monitoring unit support for imx8mm with its DT bindings (Anson Huang) - Rephrase the Kconfig text for clarity (Linus Walleij) - Use the gpio descriptor for the ti-soc-thermal (Linus Walleij) - Align msg structure to 4 bytes for i.MX SC, fix the Kconfig dependency, add the __may_be unused annotation for PM functions and the COMPILE_TEST option for imx8mm (Anson Huang) - Fix a dependency on regmap in Kconfig for qoriq (Yuantian Tang) - Add DT binding and support for the rcar gen3 r8a77961 and improve the error path on the rcar init function (Niklas Söderlund) - Cleanup and improvements for the tsens Qcom sensor (Amit Kucheria) - Improve code by removing lock and caching values in the rcar thermal sensor (Niklas Söderlund) - Cleanup in the qoriq drivers and add a call to imx_thermal_unregister_legacy_cooling in the removal function (Anson Huang) - Remove redundant 'maxItems' in tsens and sprd DT bindings (Rob Herring) - Change the thermal DT bindings by making the cooling-maps optional (Yuantian Tang) - Add Tiger Lake support (Sumeet Pawnikar) - Use scnprintf() for avoiding potential buffer overflow (Takashi Iwai) - Make pkg_temp_lock a raw_spinlock_t(Clark Williams) - Fix incorrect data types by changing them to signed on i.MX SC (Anson Huang) - Replace zero-length array with flexible-array member (Gustavo A. R. Silva) - Add support for i.MX8MP in the driver and in the DT bindings (Anson Huang) - Fix return value of the cpufreq_set_cur_state() function (Willy Wolff) - Remove abusing and scary WARN_ON in the cpufreq cooling device (Daniel Lezcano) - Fix build warning of incorrect argument type reported by sparse on imx8mm (Anson Huang) - Fix stub for the devfreq cooling device (Martin Blumenstingl) - Fix cpu idle cooling documentation (Sergey Vidishev) -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEGn3N4YVz0WNVyHskqDIjiipP6E8FAl6MXkEACgkQqDIjiipP 6E+BIggAh52YBU8D8GthsvCPTgka95+wAIaZtx4Y7UnhvshHhM2w+m97TQOXK373 95mwO9mwQuAoksSmLo7pBQYJ7HItQ26Yoq9akpOL6EiT+BEWiqoHJgl+afVVtoKa n67d3Pa6coup1+PQNIA8kpTIOmUQTP8THtwpZ3HlChWsg22NTd0QUGpGJ1TtBD/q KqMdQjxahFJ4RTYsnECWBkw3EMkczMNMgdrXEvm4rMkcaJzv9g2ZPqerOShK/RzP 8sejWczt6jaRwu4hLpd/lLikTSHZoXMFJ8ylAiQXFELCPAQIrMS/ae+dTGJ4qP7x hkjsewPbeA1Z+al/IBVHiCtOzKkICQ== =XDYl -----END PGP SIGNATURE----- Merge tag 'thermal-v5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux Pull thermal updates from Daniel Lezcano: - Convert tsens configuration DT binding to yaml (Rajeshwari) - Add interrupt support on the rcar sensor (Niklas Söderlund) - Add a new Spreadtrum thermal driver (Baolin Wang) - Add thermal binding for the fsl scu board, a new API to retrieve the sensor id bound to the thermal zone and i.MX system controller sensor (Anson Huang)) - Remove warning log when a deferred probe is requested on Exynos (Marek Szyprowski) - Add the thermal monitoring unit support for imx8mm with its DT bindings (Anson Huang) - Rephrase the Kconfig text for clarity (Linus Walleij) - Use the gpio descriptor for the ti-soc-thermal (Linus Walleij) - Align msg structure to 4 bytes for i.MX SC, fix the Kconfig dependency, add the __may_be unused annotation for PM functions and the COMPILE_TEST option for imx8mm (Anson Huang) - Fix a dependency on regmap in Kconfig for qoriq (Yuantian Tang) - Add DT binding and support for the rcar gen3 r8a77961 and improve the error path on the rcar init function (Niklas Söderlund) - Cleanup and improvements for the tsens Qcom sensor (Amit Kucheria) - Improve code by removing lock and caching values in the rcar thermal sensor (Niklas Söderlund) - Cleanup in the qoriq drivers and add a call to imx_thermal_unregister_legacy_cooling in the removal function (Anson Huang) - Remove redundant 'maxItems' in tsens and sprd DT bindings (Rob Herring) - Change the thermal DT bindings by making the cooling-maps optional (Yuantian Tang) - Add Tiger Lake support (Sumeet Pawnikar) - Use scnprintf() for avoiding potential buffer overflow (Takashi Iwai) - Make pkg_temp_lock a raw_spinlock_t(Clark Williams) - Fix incorrect data types by changing them to signed on i.MX SC (Anson Huang) - Replace zero-length array with flexible-array member (Gustavo A. R. Silva) - Add support for i.MX8MP in the driver and in the DT bindings (Anson Huang) - Fix return value of the cpufreq_set_cur_state() function (Willy Wolff) - Remove abusing and scary WARN_ON in the cpufreq cooling device (Daniel Lezcano) - Fix build warning of incorrect argument type reported by sparse on imx8mm (Anson Huang) - Fix stub for the devfreq cooling device (Martin Blumenstingl) - Fix cpu idle cooling documentation (Sergey Vidishev) * tag 'thermal-v5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (52 commits) Documentation: cpu-idle-cooling: Fix diagram for 33% duty cycle thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n thermal: imx8mm: Fix build warning of incorrect argument type thermal/drivers/cpufreq_cooling: Remove abusing WARN_ON thermal/drivers/cpufreq_cooling: Fix return of cpufreq_set_cur_state thermal: imx8mm: Add i.MX8MP support dt-bindings: thermal: imx8mm-thermal: Add support for i.MX8MP thermal: qcom: tsens.h: Replace zero-length array with flexible-array member thermal: imx_sc_thermal: Fix incorrect data type thermal: int340x_thermal: Use scnprintf() for avoiding potential buffer overflow thermal: int340x: processor_thermal: Add Tiger Lake support thermal/x86_pkg_temp: Make pkg_temp_lock a raw_spinlock_t dt-bindings: thermal: make cooling-maps property optional dt-bindings: thermal: qcom-tsens: Remove redundant 'maxItems' dt-bindings: thermal: sprd: Remove redundant 'maxItems' thermal: imx: Calling imx_thermal_unregister_legacy_cooling() in .remove thermal: qoriq: Sort includes alphabetically thermal: qoriq: Use devm_add_action_or_reset() to handle all cleanups thermal: rcar_thermal: Remove lock in rcar_thermal_get_current_temp() thermal: rcar_thermal: Do not store ctemp in rcar_thermal_priv ... |
||
|
Linus Torvalds
|
8645f09bad |
- New Drivers
- Add support for IQS620A/621/622/624/625 Azoteq IQS62X Sensors
- New Device Support
- Add support for ADC, IRQ, Regulator, RTC and WDT to Ricoh RN5T618 PMIC
- Add support for Comet Lake to Intel LPSS
- New Functionality
- Add support for Charger Detection to Spreadtrum SC27xx PMICs
- Add support for Interrupt Polarity to Dialog Semi DA9062/61 PMIC
- Add ACPI enumeration support to Diolan DLN2 USB Adaptor
- Fix-ups
- Device Tree; iqs62x, rn5t618, cros_ec_dev, stm32-lptimer, rohm,bd71837, rohm,bd71847
- I2C registration; rn5t618
- Kconfig; MFD_CPCAP, AB8500_CORE, MFD_WM8994, MFD_WM97xx, MFD_STPMIC1
- Use flexible-array members; omap-usb-tll, qcom-pm8xxx
- Remove unnecessary casts; omap-usb-host, omap-usb-tll
- Power (suspend/resume/poweroff) enhancements; rk808
- Improve error/sanity checking; dln2
- Use snprintf(); aat2870-core
- Bug Fixes
- Fix PCI IDs; intel-lpss-pci
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Merge tag 'mfd-next-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull mfd updates from Lee Jones:
"New Drivers:
- Add support for IQS620A/621/622/624/625 Azoteq IQS62X Sensors
New Device Support:
- Add support for ADC, IRQ, Regulator, RTC and WDT to Ricoh RN5T618 PMIC
- Add support for Comet Lake to Intel LPSS
New Functionality:
- Add support for Charger Detection to Spreadtrum SC27xx PMICs
- Add support for Interrupt Polarity to Dialog Semi DA9062/61 PMIC
- Add ACPI enumeration support to Diolan DLN2 USB Adaptor
Fix-ups:
- Device Tree; iqs62x, rn5t618, cros_ec_dev, stm32-lptimer, rohm,bd71837, rohm,bd71847
- I2C registration; rn5t618
- Kconfig; MFD_CPCAP, AB8500_CORE, MFD_WM8994, MFD_WM97xx, MFD_STPMIC1
- Use flexible-array members; omap-usb-tll, qcom-pm8xxx
- Remove unnecessary casts; omap-usb-host, omap-usb-tll
- Power (suspend/resume/poweroff) enhancements; rk808
- Improve error/sanity checking; dln2
- Use snprintf(); aat2870-core
Bug Fixes:
- Fix PCI IDs in intel-lpss-pci"
* tag 'mfd-next-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (33 commits)
mfd: intel-lpss: Fix Intel Elkhart Lake LPSS I2C input clock
mfd: aat2870: Use scnprintf() for avoiding potential buffer overflow
mfd: dln2: Allow to be enumerated via ACPI
mfd: da9062: Add support for interrupt polarity defined in device tree
dt-bindings: bd718x7: Yamlify and add BD71850
mfd: dln2: Fix sanity checking for endpoints
mfd: intel-lpss: Add Intel Comet Lake PCH-V PCI IDs
mfd: sc27xx: Add USB charger type detection support
dt-bindings: mfd: Document STM32 low power timer bindings
mfd: rk808: Convert RK805 to shutdown/suspend hooks
mfd: rk808: Reduce shutdown duplication
mfd: rk808: Stop using syscore ops
mfd: rk808: Ensure suspend/resume hooks always work
mfd: rk808: Always use poweroff when requested
mfd: omap: Remove useless cast for driver.name
mfd: Kconfig: Fix some misspelling of the word functionality
mfd: pm8xxx: Replace zero-length array with flexible-array member
mfd: omap-usb-tll: Replace zero-length array with flexible-array member
mfd: cpcap: Fix compile if MFD_CORE is not selected
mfd: cros_ec: Check DT node for usbpd-notify add
...
|
||
|
Linus Torvalds
|
b574beb625 |
- Fix-ups
- Switch to GPIO descriptor; pwm_bl, corgi_lcd -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAl6MSekACgkQUa+KL4f8 d2HSshAAoftnMHWtrkrVdBFW7p1nwXYib/bfsmdiUtlke//G25+OqacCdobN52C0 WiVaplPSlmozMSAp0zbhS1EMupYXvp2p5+Wg4BHOlSD5sTuE1VumBCF/SWk+v7/w Wb7MVKfsKNvCcpU83Qio/cmSHD6xYXrwWTeal62ru7XLyws+/wZNoO9JuUVAD0YJ 4LGAAcBkBw9ZWKmUIWzjRupgu3J5PA8DOa4ejqhRq5dLrxkjWbqnozvWioyM4cfd azuO/r3x/z+jfp9RV4sJWeEXtkMqQFXSjjdi7F+j5AzgKMzuSvfBtGe6YVf/4U3W vPqebCBoJWERoobZpaHKo7jIM2I+n2sMHItmXT5AkmfUZR1zAGYNp1V7LJ+xRN0t a9imLlf2RlWVDJo2XUE6XHcprH/nVBdiRORa0Du6gOZ9x7zS8pstEBPsA4d6nKs1 3C6cQ6rFHEO27oFCZOtZqz05D+opOeCPzDZObBgTRylEDUntllxJStpXdQlfa/+2 z2LTjotSI67jVjcNOpEcMl7teaUsffHmhCGsSuQpI/2+kWHycc3Nqln7C2g6vDSb LlvM0FYwVeK4r5zG+FmJJxBteA80t03RKDO64tOA35X5Ky8ztfsQ7mANVZfWbHQ8 FtesDf12go1utQXAfx+5ZbTaP46minEkPHfh/qrVjOBbvtp0ySQ= =LJj4 -----END PGP SIGNATURE----- Merge tag 'backlight-next-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight Pull backlight updates from Lee Jones: "Switch pwm_bl and corgi_lcd drivers to use GPIO descriptors" * tag 'backlight-next-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: corgi: Convert to use GPIO descriptors backlight: pwm_bl: Switch to full GPIO descriptor |
||
|
Linus Torvalds
|
38e2c63ec3 |
LED tree changes for 5.7-rc1.
-----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCXoww9AAKCRAw5/Bqldv6 8jR+AKCVa9QsVEeMTOXHDgUaub/zC2C+VQCfQoVhFysdTH3HQ0wsqX0ck7UIGhk= =+xca -----END PGP SIGNATURE----- Merge tag 'leds-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds Pull LED updates from Pavel Machek: "One new driver, some driver changes, and some late minute cleanups -- but those are just whitespace so should be okay. There are some major changes being prepared (multicolor, triggers) so the next release likely will be more interesting" * tag 'leds-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds: leds: core: Fix warning message when init_data leds: make functions easier to understand leds: sort Makefile entries leds: old enums are not really applicable to new code leds: ip30: label power LED as such leds: lm3532: make bitfield 'enabled' unsigned leds: leds-pwm: Replace zero-length array with flexible-array member leds: leds-is31fl32xx: Replace zero-length array with flexible-array member leds: pwm: remove useless pwm_period_ns leds: pwm: remove header leds: pwm: convert to atomic PWM API leds: pwm: simplify if condition leds: add SGI IP30 led support leds: lm3697: fix spelling mistake "To" -> "Too" leds: leds-bd2802: remove set but not used variable 'pdata' leds: ns2: Convert to GPIO descriptors leds: ns2: Absorb platform data |
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Peter Xu
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c7b6a566b9 |
mm/gup: Mark lock taken only after a successful retake
It's definitely incorrect to mark the lock as taken even if
down_read_killable() failed.
This wass overlooked when we switched from down_read() to
down_read_killable() because down_read() won't fail while
down_read_killable() could.
Fixes:
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