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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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We're adding new should_be_locked assertions: it's going to be illegal
to unlock a should_be_locked path when trans->locked is true.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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We're adding new should_be_locked assertions, also add a comment
explaining why clearing should_be_locked is safe here.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Small additional optimization over the previous patch, bringing us
closer to the original behaviour, except when we need to clone to avoid
a transaction restart.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Avoid transaction restarts due to failure to upgrade - we can traverse a
new iterator without a transaction restart.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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btree_path_get_locks, on failure, shouldn't unlock if we're not issuing
a transaction restart: we might drop locks we're not supposed to (if
path->should_be_locked is set).
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Small helper to improve locking assertions.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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bch2_path_put_nokeep() was intended for paths we wouldn't need to
preserve for a transaction restart - it always frees them right away
when the ref hits 0.
But since paths are shared, freeing unconditionally is a bug, the path
might have been used elsewhere and have should_be_locked set, i.e. we
need to keep it locked until the end of the transaction.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Without this header, the build of the new qat_6xxx driver fails when
CONFIG_PCI_IOV is not set:
In file included from drivers/crypto/intel/qat/qat_common/adf_gen6_shared.c:7:
drivers/crypto/intel/qat/qat_common/adf_gen4_pfvf.h: In function 'adf_gen4_init_pf_pfvf_ops':
drivers/crypto/intel/qat/qat_common/adf_gen4_pfvf.h:13:34: error: 'adf_pfvf_comms_disabled' undeclared (first use in this function)
13 | pfvf_ops->enable_comms = adf_pfvf_comms_disabled;
| ^~~~~~~~~~~~~~~~~~~~~~~
Fixes: 17fd7514ae68 ("crypto: qat - add qat_6xxx driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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When two crypto algorithm lookups occur at the same time with
different names for the same algorithm, e.g., ctr(aes-generic)
and ctr(aes), they will both be instantiated. However, only one
of them can be registered. The second instantiation will fail
with EEXIST.
Avoid failing the second lookup by making it retry, but only once
because there are tricky names such as gcm_base(ctr(aes),ghash)
that will always fail, despite triggering instantiation and EEXIST.
Reported-by: Ingo Franzki <ifranzki@linux.ibm.com>
Fixes: 2825982d9d66 ("[CRYPTO] api: Added event notification")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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The driver is for codec es8375 of everest
Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20250523025502.23214-3-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add device tree binding documentation for Everest ES8375
Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20250523025502.23214-2-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This reverts commit 18c438b228558e05ede7dccf947a6547516fc0c7.
The s390 hmac and sha3 algorithms are failing the test. Revert
the change until they have been fixed.
Reported-by: Ingo Franzki <ifranzki@linux.ibm.com>
Link: https://lore.kernel.org/all/623a7fcb-b4cb-48e6-9833-57ad2b32a252@linux.ibm.com/
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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The ARL requires that the GMA and NPU devices both be in D3Hot in order
for PC10 and S0iX to be achieved in S2idle. The original ARL-H/U addition
to the intel_pmc_core driver attempted to do this by switching them to D3
in the init and resume calls of the intel_pmc_core driver.
The problem is the ARL-H/U have a different NPU device and thus are not
being properly set and thus S0iX does not work properly in ARL-H/U. This
patch creates a new ARL-H specific device id that is correct and also
adds the D3 fixup to the suspend callback. This way if the PCI devies
drop from D3 to D0 after resume they can be corrected for the next
suspend. Thus there is no dropout in S0iX.
Fixes: bd820906ea9d ("platform/x86/intel/pmc: Add Arrow Lake U/H support to intel_pmc_core driver")
Signed-off-by: Todd Brandt <todd.e.brandt@intel.com>
Link: https://lore.kernel.org/r/a61f78be45c13f39e122dcc684b636f4b21e79a0.1747737446.git.todd.e.brandt@intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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For historical reasons mips has to override the socket enum values but
the defines are all the same. So simply move the ARCH_HAS_SOCKET_TYPES
scope.
Fixes: a9194f88782a ("coredump: add coredump socket")
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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dm_op hypercalls might come from userspace and pass memory addresses as
parameters. The memory addresses typically correspond to buffers
allocated in userspace to hold extra hypercall parameters.
On ARM, when CONFIG_ARM64_SW_TTBR0_PAN is enabled, they might not be
accessible by Xen, as a result ioreq hypercalls might fail. See the
existing comment in arch/arm64/xen/hypercall.S regarding privcmd_call
for reference.
For privcmd_call, Linux calls uaccess_ttbr0_enable before issuing the
hypercall thanks to commit 9cf09d68b89a. We need to do the same for
dm_op. This resolves the problem.
Cc: stable@kernel.org
Fixes: 9cf09d68b89a ("arm64: xen: Enable user access before a privcmd hvc call")
Signed-off-by: Stefano Stabellini <stefano.stabellini@amd.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Message-ID: <alpine.DEB.2.22.394.2505121446370.8380@ubuntu-linux-20-04-desktop>
Signed-off-by: Juergen Gross <jgross@suse.com>
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When adding extra memory regions as ballooned pages also adjust the balloon
target, otherwise when the balloon driver is started it will populate
memory to match the target value and consume all the extra memory regions
added.
This made the usage of the Xen `dom0_mem=,max:` command line parameter for
dom0 not work as expected, as the target won't be adjusted and when the
balloon is started it will populate memory straight to the 'max:' value.
It would equally affect domUs that have memory != maxmem.
Kernels built with CONFIG_XEN_UNPOPULATED_ALLOC are not affected, because
the extra memory regions are consumed by the unpopulated allocation driver,
and then balloon_add_regions() becomes a no-op.
Reported-by: John <jw@nuclearfallout.net>
Fixes: 87af633689ce ('x86/xen: fix balloon target initialization for PVH dom0')
Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Tested-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Message-ID: <20250514080427.28129-1-roger.pau@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
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PVH dom0 is useless without XEN_UNPOPULATED_ALLOC, as otherwise it will
very likely balloon out all dom0 memory to map foreign and grant pages.
Enable it by default as part of xen.config. This also requires enabling
MEMORY_HOTREMOVE and ZONE_DEVICE.
Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Message-ID: <20250514092037.28970-1-roger.pau@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
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When running Xen on iMX8QXP, an Arm SoC without IOMMU, DMA performed via
its eDMA v3 DMA engine fail with a mapping error.
The eDMA performs DMA between RAM and MMIO space, and it's the MMIO side
that cannot be mapped.
MMIO->RAM DMA access cannot be bounce buffered if it would straddle a page
boundary and on Xen the MMIO space is 1:1 mapped for Arm, and x86 PV Dom0.
Cases where MMIO space is not 1:1 mapped, such as x86 PVH Dom0, requires an
IOMMU present to deal with the mapping.
Considering the above the map_resource callback can just be wired to the
existing dma_direct_map_resource() function.
There is nothing to do for unmap so the unmap callback is not needed.
Signed-off-by: John Ernberg <john.ernberg@actia.se>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Message-ID: <20250512071440.3726697-1-john.ernberg@actia.se>
Signed-off-by: Juergen Gross <jgross@suse.com>
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Update to current bspec table.
Bspec: 72574
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com>
Link: https://lore.kernel.org/r/20250520195749.371748-1-matthew.s.atwood@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
(cherry picked from commit 49c6dc74b5968885f421f9f1b45eb4890b955870)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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The mtcfg register is a 32-bit register and should therefore be
accessed using xe_mmio_read32().
Other 3 changes per codestyle suggestion:
"
xe_mmio.c:83: CHECK: Alignment should match open parenthesis
xe_mmio.c:131: CHECK: Comparison to NULL could be written "!xe->mmio.regs"
xe_mmio.c:315: CHECK: line length of 103 exceeds 100 columns
"
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
Link: https://lore.kernel.org/r/20250513153010.3464767-1-shuicheng.lin@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
(cherry picked from commit d2662cf8f44a68deb6c76ad9f1d9f29dbf7ba601)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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Check if all domains are awake specially for
LNCF regs
Fixes: 298661cd9cea ("drm/xe: Fix MOCS debugfs LNCF readout")
Improvements-suggested-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Badal Nilawar <badal.nilawar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250506142300.1865783-1-tejas.upadhyay@intel.com
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
(cherry picked from commit a383cf218ef8bb35d4c03958bd956573b65cf778)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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Pull bcachefs fixes from Kent Overstreet:
"Small stuff, main ones users will be interested in:
- Couple more casefolding fixes; we can now detect and repair
casefolded dirents in non-casefolded dir and vice versa
- Fix for massive write inflation with mmapped io, which hit certain
databases"
* tag 'bcachefs-2025-05-22' of git://evilpiepirate.org/bcachefs:
bcachefs: Check for casefolded dirents in non casefolded dirs
bcachefs: Fix bch2_dirent_create_snapshot() for casefolding
bcachefs: Fix casefold opt via xattr interface
bcachefs: mkwrite() now only dirties one page
bcachefs: fix extent_has_stripe_ptr()
bcachefs: Fix bch2_btree_path_traverse_cached() when paths realloced
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Get rid of useless `goto`s. No logic changes.
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20250522084953.412096-1-hsiangkao@linux.alibaba.com
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
Pull pmdomain fixes from Ulf Hansson:
"Core:
- Fix error checking in genpd_dev_pm_attach_by_id()
Providers:
- renesas: Remove obsolete nullify checks for rcar domains"
* tag 'pmdomain-v6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
pmdomain: core: Fix error checking in genpd_dev_pm_attach_by_id()
pmdomain: renesas: rcar: Remove obsolete nullify checks
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC host fixes from Ulf Hansson:
- sdhci_am654: Fix MMC init failures on am62x boards
- sdhci-of-dwcmshc: Add PD workaround on RK3576 to avoid hang
* tag 'mmc-v6.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
mmc: sdhci_am654: Add SDHCI_QUIRK2_SUPPRESS_V1P8_ENA quirk to am62 compatible
mmc: sdhci-of-dwcmshc: add PD workaround on RK3576
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The commit 7e856617a1f3 ("dt-bindings: mmc: Add support for rk3576
eMMC") limited use of power-domains to Rockchip RK3576.
Remove the power-domains: false to allow use of power-domains with more
controllers, e.g. with SDHCI on Rockchip RK3528.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250518220707.669515-6-jonas@kwiboo.se
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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The driver's match data, nvidia_hda_data, is referred only locally,
and should be static. Also, as it's a read-only data, it can be
gracefully const, too.
Fixes: 4b214c9bbe26 ("ALSA: hda - Add new driver for HDA controllers listed via ACPI")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202505230426.k8ruTgnr-lkp@intel.com/
Link: https://patch.msgid.link/20250522205252.4056-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The dev_pm_ops definition must be SYSTEM_SLEEP_PM_OPS() instead of
SET_SYSTEM_SLEEP_PM_OPS(); otherwise it leads compile warnings without
CONFIG_PM_SLEEP. The latest patch version I took was back to an old
macro (likely mistakenly), and I overlooked it at applying. Fix it
now.
Fixes: 4b214c9bbe26 ("ALSA: hda - Add new driver for HDA controllers listed via ACPI")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Closes: https://lore.kernel.org/20250522203020.1478369-1-rdunlap@infradead.org
Link: https://patch.msgid.link/20250522204624.1757-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Pull block fixes from Jens Axboe:
- Fix for a regression with setting up loop on a file system
without ->write_iter()
- Fix for an nvme sysfs regression
* tag 'block-6.15-20250522' of git://git.kernel.dk/linux:
nvme: avoid creating multipath sysfs group under namespace path devices
loop: don't require ->write_iter for writable files in loop_configure
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Pull io_uring fixes from Jens Axboe:
- Kill a duplicate function definition, which can cause linking issues
in certain .config configurations. Introduced in this cycle.
- Fix for a potential overflow CQE reordering issue if a re-schedule is
done during posting. Heading to stable.
- Fix for an issue with recv bundles, where certain conditions can lead
to gaps in the buffers, where a contiguous buffer range was expected.
Heading to stable.
* tag 'io_uring-6.15-20250522' of git://git.kernel.dk/linux:
io_uring/net: only retry recv bundle for a full transfer
io_uring: fix overflow resched cqe reordering
io_uring/cmd: axe duplicate io_uring_cmd_import_fixed_vec() declaration
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Pull smb client fixes from Steve French:
- Two fixes for use after free in readdir code paths
* tag '6.15-rc8-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
smb: client: Reset all search buffer pointers when releasing buffer
smb: client: Fix use-after-free in cifs_fill_dirent
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BPF schedulers that use both builtin CPU idle mechanism and
ops.update_idle() may want to use the latter to create interlocking between
ops.enqueue() and CPU idle transitions so that either ops.enqueue() sees the
idle bit or ops.update_idle() sees the task queued somewhere. This can
prevent race conditions where CPUs go idle while tasks are waiting in DSQs.
For such interlocking to work, ops.update_idle() must be called after
builtin CPU masks are updated. Relocate the invocation. Currently, there are
no ordering requirements on transitions from idle and this relocation isn't
expected to make meaningful differences in that direction.
This also makes the ops.update_idle() behavior semantically consistent:
any action performed in this callback should be able to override the
builtin idle state, not the other way around.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-and-tested-by: Andrea Righi <arighi@nvidia.com>
Acked-by: Changwoo Min <changwoo@igalia.com>
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Replace explicit cgroup_bpf_inherit/offline() calls from cgroup
creation/destruction paths with notification callback registered on
cgroup_lifetime_notifier.
Signed-off-by: Tejun Heo <tj@kernel.org>
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Other subsystems may make use of the cgroup hierarchy with the cgroup_bpf
support being one such example. For such a feature, it's useful to be able
to hook into cgroup creation and destruction paths to perform
feature-specific initializations and cleanups.
Add cgroup_lifetime_notifier which generates CGROUP_LIFETIME_ONLINE and
CGROUP_LIFETIME_OFFLINE events whenever cgroups are created and destroyed,
respectively.
The next patch will convert cgroup_bpf to use the new notifier and other
uses are planned.
Signed-off-by: Tejun Heo <tj@kernel.org>
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cgroup_bpf init and exit handling will be moved to a notifier chain. In
prepartion, reorganize cgroup_create() a bit so that the new cgroup is fully
initialized before any outside changes are made.
- cgrp->ancestors[] initialization and the hierarchical nr_descendants and
nr_frozen_descendants updates were in the same loop. Separate them out and
do the former earlier and do the latter later.
- Relocate cgroup_bpf_inherit() call so that it's after all cgroup
initializations are complete.
No visible behavior changes expected.
Signed-off-by: Tejun Heo <tj@kernel.org>
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We need to delay checksumming the journal write; we don't know the
blocksize until after we allocate the write.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Separate tracepoint message generation and other slowpath code into
non-inline functions, and use bch2_trans_log_str() instead of using a
printbuf for our journal message.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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The data update path doesn't need a printbuf for its log message - this
will help reduce stack usage.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Reduce stack usage - bkey_buf has a 96 byte buffer on the stack, but the
btree_trans bump allocator works just fine here.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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The cpu controller interface files account for or affect processes
differently based on their scheduling policy, and the underlying
scheduler used (fair-class vs. BPF scheduler). Document these
differences
Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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Mentions of CFS are stale since the fair-class scheduler is implemented using
EEVDF. So, convert such mentions to "fair-class scheduler" to stay
algorithm-name agnostic.
Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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The paragraphs on cpu.uclamp.{min,max} are space indented. Convert them to
tab indentation to make them uniform with the other paragraphs.
Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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strcpy() is deprecated; use strscpy() instead. Use strscpy() to copy the
long name because there's no string to format with sprintf().
No functional changes intended.
Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250522180111.12144-2-thorsten.blum@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Sync with the pending 6.15 fixes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.16
The changes in this release are quite large, mainly in drivers rather
than the core. This is partly due to cleanups that touch a lot of
drivers and partly due to several relatively large new drivers.
- Support for automatically enumerating DAIs from standards conforming
SoundWire SDCA devices, further work is required for these to be
useful in an actual card.
- Conversion of quite a few drivers to newer GPIO APIs.
- More helpers and cleanups from Mormimoto-san.
- Support for a wider range of AVS platforms.
- Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32,
Everest Semiconductor ES8389, Longsoon-1 AC'97 controllers, nVidia
Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers.
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In commit d69d80484598 ("driver core: have match() callback in struct
bus_type take a const *"), the match bus callback was changed to have
the driver be a const pointer. Unfortunately that const attribute was
thrown away when container_of() is called, which is not correct and was
not caught by the compiler due to how container_of() is implemented.
Fix this up by correctly preserving the const attribute of the driver
passed to the bus match function which requires the hdac_driver match
function to also take a const pointer for the driver structure.
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/2025052204-hyphen-thermal-3e72@gregkh
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.15
A couple more small fixes for v6.15, both of which could also easily
wait until the merge window.
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"This is somewhat larger than what I hoped for, with a few PRs from
subsystems and follow-ups for the recent netdev locking changes,
anyhow there are no known pending regressions.
Including fixes from bluetooth, ipsec and CAN.
Current release - regressions:
- eth: team: grab team lock during team_change_rx_flags
- eth: bnxt_en: fix netdev locking in ULP IRQ functions
Current release - new code bugs:
- xfrm: ipcomp: fix truesize computation on receive
- eth: airoha: fix page recycling in airoha_qdma_rx_process()
Previous releases - regressions:
- sched: hfsc: fix qlen accounting bug when using peek in
hfsc_enqueue()
- mr: consolidate the ipmr_can_free_table() checks.
- bridge: netfilter: fix forwarding of fragmented packets
- xsk: bring back busy polling support in XDP_COPY
- can:
- add missing rcu read protection for procfs content
- kvaser_pciefd: force IRQ edge in case of nested IRQ
Previous releases - always broken:
- xfrm: espintcp: remove encap socket caching to avoid reference leak
- bluetooth: use skb_pull to avoid unsafe access in QCA dump handling
- eth: idpf:
- fix null-ptr-deref in idpf_features_check
- fix idpf_vport_splitq_napi_poll()
- eth: hibmcge: fix wrong ndo.open() after reset fail issue"
* tag 'net-6.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (40 commits)
octeontx2-af: Fix APR entry mapping based on APR_LMT_CFG
octeontx2-af: Set LMT_ENA bit for APR table entries
net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done
octeontx2-pf: Avoid adding dcbnl_ops for LBK and SDP vf
selftests/tc-testing: Add an HFSC qlen accounting test
sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()
idpf: fix idpf_vport_splitq_napi_poll()
net: hibmcge: fix wrong ndo.open() after reset fail issue.
net: hibmcge: fix incorrect statistics update issue
xsk: Bring back busy polling support in XDP_COPY
can: slcan: allow reception of short error messages
net: lan743x: Restore SGMII CTRL register on resume
bnxt_en: Fix netdev locking in ULP IRQ functions
MAINTAINERS: Drop myself to reviewer for ravb driver
net: dwmac-sun8i: Use parsed internal PHY address instead of 1
net: ethernet: ti: am65-cpsw: Lower random mac address error print to info
can: kvaser_pciefd: Continue parsing DMA buf after dropped RX
can: kvaser_pciefd: Fix echo_skb race
can: kvaser_pciefd: Force IRQ edge in case of nested IRQ
idpf: fix null-ptr-deref in idpf_features_check
...
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commit 68bfdc8dc0a1a ("drm/amd: Keep display off while going into S4")
attempted to keep displays off during the S4 sequence by not resuming
display IP. This however leads to hangs because DRM clients such as the
console can try to access registers and cause a hang.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4155
Fixes: 68bfdc8dc0a1a ("drm/amd: Keep display off while going into S4")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250522141328.115095-1-mario.limonciello@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit e485502c37b097b0bd773baa7e2741bf7bd2909a)
Cc: stable@vger.kernel.org
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