| #
0f001321 |
| 13-Apr-2026 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'vfs-7.1-rc1.integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs integrity updates from Christian Brauner: "This adds support to generate and verify integrity inf
Merge tag 'vfs-7.1-rc1.integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs integrity updates from Christian Brauner: "This adds support to generate and verify integrity information (aka T10 PI) in the file system, instead of the automatic below the covers support that is currently used.
The implementation is based on refactoring the existing block layer PI code to be reusable for this use case, and then adding relatively small wrappers for the file system use case. These are then used in iomap to implement the semantics, and wired up in XFS with a small amount of glue code.
Compared to the baseline this does not change performance for writes, but increases read performance up to 15% for 4k I/O, with the benefit decreasing with larger I/O sizes as even the baseline maxes out the device quickly on my older enterprise SSD"
* tag 'vfs-7.1-rc1.integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: xfs: support T10 protection information iomap: support T10 protection information iomap: support ioends for buffered reads iomap: add a bioset pointer to iomap_read_folio_ops ntfs3: remove copy and pasted iomap code iomap: allow file systems to hook into buffered read bio submission iomap: only call into ->submit_read when there is a read_ctx iomap: pass the iomap_iter to ->submit_read iomap: refactor iomap_bio_read_folio_range block: pass a maxlen argument to bio_iov_iter_bounce block: add fs_bio_integrity helpers block: make max_integrity_io_size public block: prepare generation / verification helpers for fs usage block: add a bdev_has_integrity_csum helper block: factor out a bio_integrity_setup_default helper block: factor out a bio_integrity_action helper
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Revision tags: v7.0, v7.0-rc7, v7.0-rc6, v7.0-rc5, v7.0-rc4 |
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969ebebc |
| 10-Mar-2026 |
Christian Brauner <brauner@kernel.org> |
Merge branch 'for-7.1/block-integrity'
Bring in the shared branch with the block layer.
* 'for-7.1/block-integrity' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/axboe/linux: block: pass
Merge branch 'for-7.1/block-integrity'
Bring in the shared branch with the block layer.
* 'for-7.1/block-integrity' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/axboe/linux: block: pass a maxlen argument to bio_iov_iter_bounce block: add fs_bio_integrity helpers block: make max_integrity_io_size public block: prepare generation / verification helpers for fs usage block: add a bdev_has_integrity_csum helper block: factor out a bio_integrity_setup_default helper block: factor out a bio_integrity_action helper
Signed-off-by: Christian Brauner <brauner@kernel.org>
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89d10b78 |
| 09-Mar-2026 |
Jens Axboe <axboe@kernel.dk> |
Merge branch 'for-7.1/block-integrity' into for-7.1/block
Merge in integrity changes which are also landing in the VFS tree as dependencies for fs related changes.
* for-7.1/block-integrity: bloc
Merge branch 'for-7.1/block-integrity' into for-7.1/block
Merge in integrity changes which are also landing in the VFS tree as dependencies for fs related changes.
* for-7.1/block-integrity: block: pass a maxlen argument to bio_iov_iter_bounce block: add fs_bio_integrity helpers block: make max_integrity_io_size public block: prepare generation / verification helpers for fs usage block: add a bdev_has_integrity_csum helper block: factor out a bio_integrity_setup_default helper block: factor out a bio_integrity_action helper
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Revision tags: v7.0-rc3, v7.0-rc2 |
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0bde8a12 |
| 23-Feb-2026 |
Christoph Hellwig <hch@lst.de> |
block: add fs_bio_integrity helpers
Add a set of helpers for file system initiated integrity information. These include mempool backed allocations and verifying based on a passed in sector and size
block: add fs_bio_integrity helpers
Add a set of helpers for file system initiated integrity information. These include mempool backed allocations and verifying based on a passed in sector and size which is often available from file system completion routines.
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Anuj Gupta <anuj20.g@samsung.com> Reviewed-by: Kanchan Joshi <joshi.k@samsung.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Tested-by: Anuj Gupta <anuj20.g@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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Revision tags: v7.0-rc1, v6.19, v6.19-rc8, v6.19-rc7, v6.19-rc6, v6.19-rc5, v6.19-rc4, v6.19-rc3, v6.19-rc2, v6.19-rc1, v6.18, v6.18-rc7, v6.18-rc6, v6.18-rc5, v6.18-rc4, v6.18-rc3, v6.18-rc2, v6.18-rc1, v6.17, v6.17-rc7 |
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f088104d |
| 16-Sep-2025 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Backmerge in order to get the commit:
048832a3f400 ("drm/i915: Refactor shmem_pwrite() to use kiocb and write_iter")
To drm-intel-gt-next as there are f
Merge drm/drm-next into drm-intel-gt-next
Backmerge in order to get the commit:
048832a3f400 ("drm/i915: Refactor shmem_pwrite() to use kiocb and write_iter")
To drm-intel-gt-next as there are followup fixes to be applied.
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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Revision tags: v6.17-rc6, v6.17-rc5, v6.17-rc4, v6.17-rc3, v6.17-rc2, v6.17-rc1 |
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ab93e0dd |
| 06-Aug-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.17 merge window.
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a7bee4e7 |
| 04-Aug-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next
Merge an immutable branch between MFD, GPIO, Input and PWM to resolve conflicts for the mer
Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next
Merge an immutable branch between MFD, GPIO, Input and PWM to resolve conflicts for the merge window pull request.
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Revision tags: v6.16, v6.16-rc7, v6.16-rc6, v6.16-rc5, v6.16-rc4 |
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74f1af95 |
| 29-Jun-2025 |
Rob Clark <robin.clark@oss.qualcomm.com> |
Merge remote-tracking branch 'drm/drm-next' into msm-next
Back-merge drm-next to (indirectly) get arm-smmu updates for making stall-on-fault more reliable.
Signed-off-by: Rob Clark <robin.clark@oss
Merge remote-tracking branch 'drm/drm-next' into msm-next
Back-merge drm-next to (indirectly) get arm-smmu updates for making stall-on-fault more reliable.
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
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Revision tags: v6.16-rc3, v6.16-rc2 |
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c598d5eb |
| 11-Jun-2025 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to forward to v6.16-rc1
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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86e2d052 |
| 09-Jun-2025 |
Thomas Hellström <thomas.hellstrom@linux.intel.com> |
Merge drm/drm-next into drm-xe-next
Backmerging to bring in 6.16
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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34c55367 |
| 09-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync to v6.16-rc1, among other things to get the fixed size GENMASK_U*() and BIT_U*() macros.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Revision tags: v6.16-rc1 |
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bbfd5594 |
| 28-May-2025 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0") in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04
Merge drm/drm-next into drm-intel-gt-next
Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0") in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04).
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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Revision tags: v6.15, v6.15-rc7 |
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db5302ae |
| 16-May-2025 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Backmerge to sync with v6.15-rc, xe, and specifically async flip changes in drm-misc.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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4f978603 |
| 02-Jun-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.16 merge window.
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d51b9d81 |
| 16-May-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.15-rc6' into next
Sync up with mainline to bring in xpad controller changes.
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Revision tags: v6.15-rc6, v6.15-rc5 |
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844e31bb |
| 29-Apr-2025 |
Rob Clark <robdclark@chromium.org> |
Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next
Merge drm-misc-next to get commit Fixes: fec450ca15af ("drm/display: hdmi: provide central data authority for ACR params").
Signe
Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next
Merge drm-misc-next to get commit Fixes: fec450ca15af ("drm/display: hdmi: provide central data authority for ACR params").
Signed-off-by: Rob Clark <robdclark@chromium.org>
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Revision tags: v6.15-rc4 |
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3ab7ae8e |
| 24-Apr-2025 |
Thomas Hellström <thomas.hellstrom@linux.intel.com> |
Merge drm/drm-next into drm-xe-next
Backmerge to bring in linux 6.15-rc.
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Revision tags: v6.15-rc3, v6.15-rc2 |
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1afba39f |
| 07-Apr-2025 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.15-rc1 into drm-misc-next. Also fixes a build issue when enabling CONFIG_DRM_SCHED_KUNIT_TEST.
Signed-off-by: Thomas Zimmermann <tzimmerm
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.15-rc1 into drm-misc-next. Also fixes a build issue when enabling CONFIG_DRM_SCHED_KUNIT_TEST.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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6f59de9b |
| 26-May-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'for-6.16/block-20250523' of git://git.kernel.dk/linux
Pull block updates from Jens Axboe:
- ublk updates: - Add support for updating the size of a ublk instance - Zero-copy
Merge tag 'for-6.16/block-20250523' of git://git.kernel.dk/linux
Pull block updates from Jens Axboe:
- ublk updates: - Add support for updating the size of a ublk instance - Zero-copy improvements - Auto-registering of buffers for zero-copy - Series simplifying and improving GET_DATA and request lookup - Series adding quiesce support - Lots of selftests additions - Various cleanups
- NVMe updates via Christoph: - add per-node DMA pools and use them for PRP/SGL allocations (Caleb Sander Mateos, Keith Busch) - nvme-fcloop refcounting fixes (Daniel Wagner) - support delayed removal of the multipath node and optionally support the multipath node for private namespaces (Nilay Shroff) - support shared CQs in the PCI endpoint target code (Wilfred Mallawa) - support admin-queue only authentication (Hannes Reinecke) - use the crc32c library instead of the crypto API (Eric Biggers) - misc cleanups (Christoph Hellwig, Marcelo Moreira, Hannes Reinecke, Leon Romanovsky, Gustavo A. R. Silva)
- MD updates via Yu: - Fix that normal IO can be starved by sync IO, found by mkfs on newly created large raid5, with some clean up patches for bdev inflight counters
- Clean up brd, getting rid of atomic kmaps and bvec poking
- Add loop driver specifically for zoned IO testing
- Eliminate blk-rq-qos calls with a static key, if not enabled
- Improve hctx locking for when a plug has IO for multiple queues pending
- Remove block layer bouncing support, which in turn means we can remove the per-node bounce stat as well
- Improve blk-throttle support
- Improve delay support for blk-throttle
- Improve brd discard support
- Unify IO scheduler switching. This should also fix a bunch of lockdep warnings we've been seeing, after enabling lockdep support for queue freezing/unfreezeing
- Add support for block write streams via FDP (flexible data placement) on NVMe
- Add a bunch of block helpers, facilitating the removal of a bunch of duplicated boilerplate code
- Remove obsolete BLK_MQ pci and virtio Kconfig options
- Add atomic/untorn write support to blktrace
- Various little cleanups and fixes
* tag 'for-6.16/block-20250523' of git://git.kernel.dk/linux: (186 commits) selftests: ublk: add test for UBLK_F_QUIESCE ublk: add feature UBLK_F_QUIESCE selftests: ublk: add test case for UBLK_U_CMD_UPDATE_SIZE traceevent/block: Add REQ_ATOMIC flag to block trace events ublk: run auto buf unregisgering in same io_ring_ctx with registering io_uring: add helper io_uring_cmd_ctx_handle() ublk: remove io argument from ublk_auto_buf_reg_fallback() ublk: handle ublk_set_auto_buf_reg() failure correctly in ublk_fetch() selftests: ublk: add test for covering UBLK_AUTO_BUF_REG_FALLBACK selftests: ublk: support UBLK_F_AUTO_BUF_REG ublk: support UBLK_AUTO_BUF_REG_FALLBACK ublk: register buffer to local io_uring with provided buf index via UBLK_F_AUTO_BUF_REG ublk: prepare for supporting to register request buffer automatically ublk: convert to refcount_t selftests: ublk: make IO & device removal test more stressful nvme: rename nvme_mpath_shutdown_disk to nvme_mpath_remove_disk nvme: introduce multipath_always_on module param nvme-multipath: introduce delayed removal of the multipath head node nvme-pci: derive and better document max segments limits nvme-pci: use struct_size for allocation struct nvme_dev ...
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b0a41585 |
| 13-May-2025 |
Christoph Hellwig <hch@lst.de> |
blk-mq: move the DMA mapping code to a separate file
While working on the new DMA API I kept getting annoyed how it was placed right in the middle of the bio splitting code in blk-merge.c. Split it
blk-mq: move the DMA mapping code to a separate file
While working on the new DMA API I kept getting annoyed how it was placed right in the middle of the bio splitting code in blk-merge.c. Split it out into a separate file.
Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20250513071433.836797-1-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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eeadd68e |
| 05-May-2025 |
Christoph Hellwig <hch@lst.de> |
block: remove bounce buffering support
The block layer bounce buffering support is unused now, remove it.
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.de> R
block: remove bounce buffering support
The block layer bounce buffering support is unused now, remove it.
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: John Garry <john.g.garry@oracle.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20250505081138.3435992-7-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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9f13acb2 |
| 11-Apr-2025 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.15-rc1' into x86/cpu, to refresh the branch with upstream changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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6ce0fdaa |
| 09-Apr-2025 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.15-rc1' into x86/asm, to refresh the branch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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1260ed77 |
| 08-Apr-2025 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get updates from v6.15-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.15-rc1 |
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946661e3 |
| 05-Apr-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.15 merge window.
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