Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1 |
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1ac731c5 |
| 30-Aug-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
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Revision tags: v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44 |
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2612e3bb |
| 07-Aug-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo V
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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9f771739 |
| 07-Aug-2023 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/1
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/121735/
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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Revision tags: v6.1.43, v6.1.42, v6.1.41 |
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61b73694 |
| 24-Jul-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.5-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.1.40, v6.1.39 |
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50501936 |
| 17-Jul-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.4' into next
Sync up with mainline to bring in updates to shared infrastructure.
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0791faeb |
| 17-Jul-2023 |
Mark Brown <broonie@kernel.org> |
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using the branch.
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2f98e686 |
| 11-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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Revision tags: v6.1.38, v6.1.37 |
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44f10dbe |
| 30-Jun-2023 |
Andrew Morton <akpm@linux-foundation.org> |
Merge branch 'master' into mm-hotfixes-stable
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Revision tags: v6.1.36 |
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74774e24 |
| 26-Jun-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux
Pull fsverity updates from Eric Biggers: "Several updates for fs/verity/:
- Do all hashing with the shash API in
Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux
Pull fsverity updates from Eric Biggers: "Several updates for fs/verity/:
- Do all hashing with the shash API instead of with the ahash API.
This simplifies the code and reduces API overhead. It should also make things slightly easier for XFS's upcoming support for fsverity. It does drop fsverity's support for off-CPU hash accelerators, but that support was incomplete and not known to be used
- Update and export fsverity_get_digest() so that it's ready for overlayfs's upcoming support for fsverity checking of lowerdata
- Improve the documentation for builtin signature support
- Fix a bug in the large folio support"
* tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux: fsverity: improve documentation for builtin signature support fsverity: rework fsverity_get_digest() again fsverity: simplify error handling in verify_data_block() fsverity: don't use bio_first_page_all() in fsverity_verify_bio() fsverity: constify fsverity_hash_alg fsverity: use shash API instead of ahash API
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Revision tags: v6.4, v6.1.35 |
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672d6ef4 |
| 19-Jun-2023 |
Eric Biggers <ebiggers@google.com> |
fsverity: improve documentation for builtin signature support
fsverity builtin signatures (CONFIG_FS_VERITY_BUILTIN_SIGNATURES) aren't the only way to do signatures with fsverity, and they have some
fsverity: improve documentation for builtin signature support
fsverity builtin signatures (CONFIG_FS_VERITY_BUILTIN_SIGNATURES) aren't the only way to do signatures with fsverity, and they have some major limitations. Yet, more users have tried to use them, e.g. recently by https://github.com/ostreedev/ostree/pull/2640. In most cases this seems to be because users aren't sufficiently familiar with the limitations of this feature and what the alternatives are.
Therefore, make some updates to the documentation to try to clarify the properties of this feature and nudge users in the right direction.
Note that the Integrity Policy Enforcement (IPE) LSM, which is not yet upstream, is planned to use the builtin signatures. (This differs from IMA, which uses its own signature mechanism.) For that reason, my earlier patch "fsverity: mark builtin signatures as deprecated" (https://lore.kernel.org/r/20221208033548.122704-1-ebiggers@kernel.org), which marked builtin signatures as "deprecated", was controversial.
This patch therefore stops short of marking the feature as deprecated. I've also revised the language to focus on better explaining the feature and what its alternatives are.
Link: https://lore.kernel.org/r/20230620041937.5809-1-ebiggers@kernel.org Reviewed-by: Colin Walters <walters@verbum.org> Reviewed-by: Luca Boccassi <bluca@debian.org> Signed-off-by: Eric Biggers <ebiggers@google.com>
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db6da59c |
| 15-Jun-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next-fixes
Backmerging to sync drm-misc-next-fixes with drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.1.34 |
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03c60192 |
| 12-Jun-2023 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patche
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Revision tags: v6.1.33 |
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5c680050 |
| 06-Jun-2023 |
Miquel Raynal <miquel.raynal@bootlin.com> |
Merge tag 'v6.4-rc4' into wpan-next/staging
Linux 6.4-rc4
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9ff17e6b |
| 05-Jun-2023 |
Tvrtko Ursulin <tvrtko.ursulin@intel.com> |
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
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Revision tags: v6.1.32, v6.1.31, v6.1.30, v6.1.29 |
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8fcd94ad |
| 16-May-2023 |
Eric Biggers <ebiggers@google.com> |
fsverity: use shash API instead of ahash API
The "ahash" API, like the other scatterlist-based crypto APIs such as "skcipher", comes with some well-known limitations. First, it can't easily be used
fsverity: use shash API instead of ahash API
The "ahash" API, like the other scatterlist-based crypto APIs such as "skcipher", comes with some well-known limitations. First, it can't easily be used with vmalloc addresses. Second, the request struct can't be allocated on the stack. This adds complexity and a possible failure point that needs to be worked around, e.g. using a mempool.
The only benefit of ahash over "shash" is that ahash is needed to access traditional memory-to-memory crypto accelerators, i.e. drivers/crypto/. However, this style of crypto acceleration has largely fallen out of favor and been superseded by CPU-based acceleration or inline crypto engines. Also, ahash needs to be used asynchronously to take full advantage of such hardware, but fs/verity/ has never done this.
On all systems that aren't actually using one of these ahash-only crypto accelerators, ahash just adds unnecessary overhead as it sits between the user and the underlying shash algorithms.
Also, XFS is planned to cache fsverity Merkle tree blocks in the existing XFS buffer cache. As a result, it will be possible for a single Merkle tree block to be split across discontiguous pages (https://lore.kernel.org/r/20230405233753.GU3223426@dread.disaster.area). This data will need to be hashed. It is easiest to work with a vmapped address in this case. However, ahash is incompatible with this.
Therefore, let's convert fs/verity/ from ahash to shash. This simplifies the code, and it should also slightly improve performance for everyone who wasn't actually using one of these ahash-only crypto accelerators, i.e. almost everyone (or maybe even everyone)!
Link: https://lore.kernel.org/r/20230516052306.99600-1-ebiggers@kernel.org Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Eric Biggers <ebiggers@google.com>
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9c3a985f |
| 17-May-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Backmerge to get some hwmon dependencies.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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50282fd5 |
| 12-May-2023 |
Maxime Ripard <maxime@cerno.tech> |
Merge drm/drm-fixes into drm-misc-fixes
Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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Revision tags: v6.1.28 |
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ff32fcca |
| 09-May-2023 |
Maxime Ripard <maxime@cerno.tech> |
Merge drm/drm-next into drm-misc-next
Start the 6.5 release cycle.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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9a87ffc9 |
| 01-May-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
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Revision tags: v6.1.27 |
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cdc780f0 |
| 26-Apr-2023 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-6.4/amd-sfh' into for-linus
- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)
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4f382a79 |
| 26-Apr-2023 |
Paolo Bonzini <pbonzini@redhat.com> |
Merge tag 'kvmarm-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.4
- Numerous fixes for the pathological lock inversion issue that plagued K
Merge tag 'kvmarm-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.4
- Numerous fixes for the pathological lock inversion issue that plagued KVM/arm64 since... forever.
- New framework allowing SMCCC-compliant hypercalls to be forwarded to userspace, hopefully paving the way for some more features being moved to VMMs rather than be implemented in the kernel.
- Large rework of the timer code to allow a VM-wide offset to be applied to both virtual and physical counters as well as a per-timer, per-vcpu offset that complements the global one. This last part allows the NV timer code to be implemented on top.
- A small set of fixes to make sure that we don't change anything affecting the EL1&0 translation regime just after having having taken an exception to EL2 until we have executed a DSB. This ensures that speculative walks started in EL1&0 have completed.
- The usual selftest fixes and improvements.
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c3558a6b |
| 26-Apr-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux
Pull fsverity updates from Eric Biggers: "Several cleanups and fixes for fs/verity/, including a couple minor fixe
Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux
Pull fsverity updates from Eric Biggers: "Several cleanups and fixes for fs/verity/, including a couple minor fixes to the changes in 6.3 that added support for Merkle tree block sizes less than the page size"
* tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux: fsverity: reject FS_IOC_ENABLE_VERITY on mode 3 fds fsverity: explicitly check for buffer overflow in build_merkle_tree() fsverity: use WARN_ON_ONCE instead of WARN_ON fs-verity: simplify sysctls with register_sysctl() fs/buffer.c: use b_folio for fsverity work
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Revision tags: v6.1.26 |
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38c87827 |
| 24-Apr-2023 |
Wolfram Sang <wsa@kernel.org> |
Merge branch 'i2c/for-current' into i2c/for-mergewindow
This should have been in 6.3, but sadly I missed it.
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ce8ac911 |
| 24-Apr-2023 |
Borislav Petkov (AMD) <bp@alien8.de> |
Merge branches 'edac-drivers', 'edac-amd64' and 'edac-misc' into edac-updates
Combine all queued EDAC changes for submission into v6.4:
* ras/edac-drivers: EDAC/i10nm: Add Intel Sierra Forest ser
Merge branches 'edac-drivers', 'edac-amd64' and 'edac-misc' into edac-updates
Combine all queued EDAC changes for submission into v6.4:
* ras/edac-drivers: EDAC/i10nm: Add Intel Sierra Forest server support EDAC/skx: Fix overflows on the DRAM row address mapping arrays
* ras/edac-amd64: (27 commits) EDAC/amd64: Fix indentation in umc_determine_edac_cap() EDAC/amd64: Add get_err_info() to pvt->ops EDAC/amd64: Split dump_misc_regs() into dct/umc functions EDAC/amd64: Split init_csrows() into dct/umc functions EDAC/amd64: Split determine_edac_cap() into dct/umc functions EDAC/amd64: Rename f17h_determine_edac_ctl_cap() EDAC/amd64: Split setup_mci_misc_attrs() into dct/umc functions EDAC/amd64: Split ecc_enabled() into dct/umc functions EDAC/amd64: Split read_mc_regs() into dct/umc functions EDAC/amd64: Split determine_memory_type() into dct/umc functions EDAC/amd64: Split read_base_mask() into dct/umc functions EDAC/amd64: Split prep_chip_selects() into dct/umc functions EDAC/amd64: Rework hw_info_{get,put} EDAC/amd64: Merge struct amd64_family_type into struct amd64_pvt EDAC/amd64: Do not discover ECC symbol size for Family 17h and later EDAC/amd64: Drop dbam_to_cs() for Family 17h and later EDAC/amd64: Split get_csrow_nr_pages() into dct/umc functions EDAC/amd64: Rename debug_display_dimm_sizes()
* ras/edac-misc: EDAC/altera: Remove MODULE_LICENSE in non-module EDAC: Sanitize MODULE_AUTHOR strings EDAC/amd81[13]1: Remove trailing newline from MODULE_AUTHOR EDAC/i5100: Fix typo in comment EDAC/altera: Remove redundant error logging
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
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Revision tags: v6.3 |
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5a4d3b38 |
| 21-Apr-2023 |
Peter Zijlstra <peterz@infradead.org> |
Merge branch 'v6.3-rc7'
Sync with the urgent patches; in particular:
a53ce18cacb4 ("sched/fair: Sanitize vruntime of entity being migrated")
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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