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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of small fixes. All are device-specific like quirks, new
IDs, and other safe (or rather boring) changes"
* tag 'sound-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
firmware: cs_dsp: test_bin_error: Fix uninitialized data used as fw version
ASoC: codecs: Add of_match_table for aw888081 driver
ASoC: fsl: fsl_qmc_audio: Reset audio data pointers on TRIGGER_START event
mailmap: Add entry for Srinivas Kandagatla
MAINTAINERS: use kernel.org alias
ASoC: cs42l43: Reset clamp override on jack removal
ALSA: hda/realtek - Fixed ASUS platform headset Mic issue
ALSA: hda/cirrus_scodec_test: Don't select dependencies
ALSA: azt2320: Replace deprecated strcpy() with strscpy()
ASoC: hdmi-codec: use RTD ID instead of DAI ID for ELD entry
ASoC: Intel: avs: Constrain path based on BE capabilities
ALSA: hda/tas2781: Remove unnecessary NULL check before release_firmware()
ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()
ASoC: fsl_asrc_dma: get codec or cpu dai from backend
ASoC: qcom: Fix sc7280 lpass potential buffer overflow
ASoC: dwc: always enable/disable i2s irqs
ASoC: Intel: sof_sdw: Add quirk for Asus Zenbook S16
ASoC: codecs:lpass-wsa-macro: Fix logic of enabling vi channels
ASoC: codecs:lpass-wsa-macro: Fix vi feedback rate
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git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers fixes from Ilpo Järvinen:
"Fixes:
- amd/pmf: Fix STT limits
- asus-laptop: Fix an uninitialized variable
- intel_pmc_ipc: Allow building without ACPI
- mlxbf-bootctl: Use sysfs_emit_at() in secure_boot_fuse_state_show()
- msi-wmi-platform: Add locking to workaround ACPI firmware bug
New HW support:
- alienware-wmi-wmax:
- Extended thermal control support to:
- Alienware Area-51m R2
- Alienware m16 R1
- Alienware m16 R2
- Dell G16 7630
- Dell G5 5505 SE
- G-Mode support to Alienware m16 R1
- x86-android-tablets: Add Vexia Edu Atla 10 tablet 5V data"
* tag 'platform-drivers-x86-v6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86: msi-wmi-platform: Workaround a ACPI firmware bug
platform/x86: msi-wmi-platform: Rename "data" variable
platform/x86: alienware-wmi-wmax: Extend support to more laptops
platform/x86: alienware-wmi-wmax: Add G-Mode support to Alienware m16 R1
platform/x86: amd: pmf: Fix STT limits
mlxbf-bootctl: use sysfs_emit_at() in secure_boot_fuse_state_show()
platform/x86: x86-android-tablets: Add Vexia Edu Atla 10 tablet 5V data
platform/x86: x86-android-tablets: Add "9v" to Vexia EDU ATLA 10 tablet symbols
asus-laptop: Fix an uninitialized variable
platform/x86: intel_pmc_ipc: add option to build without ACPI
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Small drivers fixes, except for ufs which has two large updates, one
for exposing the device level feature, which is a new addition to the
device spec and the other reworking the exynos driver to fix coherence
issues on some android phones"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: megaraid_sas: Driver version update to 07.734.00.00-rc1
scsi: megaraid_sas: Block zero-length ATA VPD inquiry
scsi: scsi_transport_srp: Replace min/max nesting with clamp()
scsi: ufs: core: Add device level exception support
scsi: ufs: core: Rename ufshcd_wb_presrv_usrspc_keep_vcc_on()
scsi: smartpqi: Use is_kdump_kernel() to check for kdump
scsi: pm80xx: Set phy_attached to zero when device is gone
scsi: ufs: exynos: gs101: Put UFS device in reset on .suspend()
scsi: ufs: exynos: Move phy calls to .exit() callback
scsi: ufs: exynos: Enable PRDT pre-fetching with UFSHCD_CAP_CRYPTO
scsi: ufs: exynos: Ensure consistent phy reference counts
scsi: ufs: exynos: Disable iocc if dma-coherent property isn't set
scsi: ufs: exynos: Move UFS shareability value to drvdata
scsi: ufs: exynos: Ensure pre_link() executes before exynos_ufs_phy_init()
scsi: iscsi: Fix missing scsi_host_put() in error path
scsi: ufs: core: Fix a race condition related to device commands
scsi: hisi_sas: Fix I/O errors caused by hardware port ID changes
scsi: hisi_sas: Enable force phy when SATA disk directly connected
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fix from Damien Le Moal:
- Fix how sense data from the sense data for successfull NCQ commands
log page is used to fully initialize the result_tf of a completed
command, so that the sense data returned to the scsi layer is fully
initialized with all the device provided information (from Niklas)
* tag 'ata-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-sata: Save all fields from sense data descriptor
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git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc hotfixes from Andrew Morton:
"31 hotfixes.
9 are cc:stable and the remainder address post-6.15 issues or aren't
considered necessary for -stable kernels.
22 patches are for MM, 9 are otherwise"
* tag 'mm-hotfixes-stable-2025-04-16-19-59' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (31 commits)
MAINTAINERS: update HUGETLB reviewers
mm: fix apply_to_existing_page_range()
selftests/mm: fix compiler -Wmaybe-uninitialized warning
alloc_tag: handle incomplete bulk allocations in vm_module_tags_populate
mailmap: add entry for Jean-Michel Hautbois
mm: (un)track_pfn_copy() fix + doc improvements
mm: fix filemap_get_folios_contig returning batches of identical folios
mm/hugetlb: add a line break at the end of the format string
selftests: mincore: fix tmpfs mincore test failure
mm/hugetlb: fix set_max_huge_pages() when there are surplus pages
mm/cma: report base address of single range correctly
mm: page_alloc: speed up fallbacks in rmqueue_bulk()
kunit: slub: add module description
mm/kasan: add module decription
ucs2_string: add module description
zlib: add module description
fpga: tests: add module descriptions
samples/livepatch: add module descriptions
ASN.1: add module description
mm/vma: add give_up_on_oom option on modify/merge, use in uffd release
...
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu:
- Disable ahash request chaining as it causes problems with the sa2ul
driver
- Fix a couple of bugs in the new scomp stream freeing code
- Fix an old caam refcount underflow that is possibly showing up now
because of the new parallel self-tests
- Fix regression in the tegra driver
* tag 'v6.15-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
crypto: ahash - Disable request chaining
crypto: scomp - Fix wild memory accesses in scomp_free_streams
crypto: caam/qi - Fix drv_ctx refcount bug
crypto: scomp - Fix null-pointer deref when freeing streams
crypto: tegra - Fix IV usage for AES ECB
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When filling the taskfile result for a successful NCQ command, we use
the SDB FIS from the FIS Receive Area, see e.g. ahci_qc_ncq_fill_rtf().
However, the SDB FIS only has fields STATUS and ERROR.
For a successful NCQ command that has sense data, we will have a
successful sense data descriptor, in the Sense Data for Successful NCQ
Commands log.
Since we have access to additional taskfile result fields, fill in these
additional fields in qc->result_tf.
This matches how for failing/aborted NCQ commands, we will use e.g.
ahci_qc_fill_rtf() to fill in some fields, but then for the command that
actually caused the NCQ error, we will use ata_eh_read_log_10h(), which
provides additional fields, saving additional fields/overriding the
qc->result_tf that was fetched using ahci_qc_fill_rtf().
Fixes: 18bd7718b5c4 ("scsi: ata: libata: Handle completion of CDL commands using policy 0xD")
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Igor Pylypiv <ipylypiv@google.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
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The ACPI byte code inside the ACPI control method responsible for
handling the WMI method calls uses a global buffer for constructing
the return value, yet the ACPI control method itself is not marked
as "Serialized".
This means that calling WMI methods on this WMI device is not
thread-safe, as concurrent WMI method calls will corrupt the global
buffer.
Fix this by serializing the WMI method calls using a mutex.
Cc: stable@vger.kernel.org # 6.x.x: 912d614ac99e: platform/x86: msi-wmi-platform: Rename "data" variable
Fixes: 9c0beb6b29e7 ("platform/x86: wmi: Add MSI WMI Platform driver")
Tested-by: Antheas Kapenekakis <lkml@antheas.dev>
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20250414140453.7691-2-W_Armin@gmx.de
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC fixes from Borislav Petkov:
"Two fixes to the AMD translation library for the MI300 side of things:
- Use the row[13] bit when calculating the memory row to retire
- Mask the physical row address in order to avoid creating duplicate
error records"
* tag 'edac_urgent_for_v6.15_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
RAS/AMD/FMPM: Get masked address
RAS/AMD/ATL: Include row[13] bit in row retirement
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Rename the "data" variable inside msi_wmi_platform_read() to avoid
a name collision when the driver adds support for a state container
struct (that is to be called "data" too) in the future.
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20250414140453.7691-1-W_Armin@gmx.de
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Extend thermal control support to:
- Alienware Area-51m R2
- Alienware m16 R1
- Alienware m16 R2
- Dell G16 7630
- Dell G5 5505 SE
Cc: stable@vger.kernel.org
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Link: https://lore.kernel.org/r/20250411-awcc-support-v1-2-09a130ec4560@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Some users report the Alienware m16 R1 models, support G-Mode. This was
manually verified by inspecting their ACPI tables.
Cc: stable@vger.kernel.org
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Link: https://lore.kernel.org/r/20250411-awcc-support-v1-1-09a130ec4560@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Pull rdma fixes from Jason Gunthorpe:
- Fix hang in bnxt_re due to miscomputing the budget
- Avoid a -Wformat-security message in dev_set_name()
- Avoid an unused definition warning in fs.c with some kconfigs
- Fix error handling in usnic and remove IS_ERR_OR_NULL() usage
- Regression in RXE support foudn by blktests due to missing ODP
exclusions
- Set the dma_segment_size on HNS so it doesn't corrupt DMA when using
very large IOs
- Move a INIT_WORK to near when the work is allocated in cm.c to fix a
racey crash where work in progress was being init'd
- Use __GFP_NOWARN to not dump in kvcalloc() if userspace requests a
very big MR
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
RDMA/bnxt_re: Remove unusable nq variable
RDMA/core: Silence oversized kvmalloc() warning
RDMA/cma: Fix workqueue crash in cma_netevent_work_handler
RDMA/hns: Fix wrong maximum DMA segment size
RDMA/rxe: Fix null pointer dereference in ODP MR check
RDMA/mlx5: Fix compilation warning when USER_ACCESS isn't set
RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe()
RDMA/ucaps: Avoid format-security warning
RDMA/bnxt_re: Fix budget handling of notification queue
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git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux
Pull pwm fixes from Uwe Kleine-König:
"A set of fixes for pwm core and various drivers
The first three patches handle clk_get_rate() returning 0 (which might
happen for example if the CCF is disabled). The first of these was
found because this triggered a warning with clang, the two others by
looking for similar issues in other drivers.
The remaining three fixes address issues in the new waveform pwm API.
Now that I worked on this a bit more, the finer details and corner
cases are better understood and the code is fixed accordingly"
* tag 'pwm/for-6.15-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
pwm: axi-pwmgen: Let .round_waveform_tohw() signal when request was rounded up
pwm: stm32: Search an appropriate duty_cycle if period cannot be modified
pwm: Let pwm_set_waveform() succeed even if lowlevel driver rounded up
pwm: fsl-ftm: Handle clk_get_rate() returning 0
pwm: rcar: Improve register calculation
pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config()
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Modules without a description now cause a warning:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-bridge-test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-mgr-test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-region-test.o
Link: https://lkml.kernel.org/r/20250324173242.1501003-4-arnd@kernel.org
Fixes: 6c6c1fc09de3 ("modpost: require a MODULE_DESCRIPTION()")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Hao Wu <hao.wu@intel.com>
Cc: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Cc: Marco Pagani <marpagan@redhat.com>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Moritz Fischer <mdf@kernel.org>
Cc: Russ Weight <russ.weight@linux.dev>
Cc: Stehen Rothwell <sfr@canb.auug.org.au>
Cc: Tom Rix <trix@redhat.com>
Cc: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci fix from Bjorn Helgaas:
- Run quirk_huawei_pcie_sva() before arm_smmu_probe_device(), which
depends on the quirk, to avoid IOMMU initialization failures
(Zhangfei Gao)
* tag 'pci-v6.15-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
PCI: Run quirk_huawei_pcie_sva() before arm_smmu_probe_device()
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quirk_huawei_pcie_sva() sets properties needed by arm_smmu_probe_device(),
but bcb81ac6ae3c ("iommu: Get DT/ACPI parsing into the proper probe path")
changed the iommu_probe_device() flow so arm_smmu_probe_device() is now
invoked before the quirk, leading to failures like this:
reg-dummy reg-dummy: late IOMMU probe at driver bind, something fishy here!
WARNING: CPU: 0 PID: 1 at drivers/iommu/iommu.c:449 __iommu_probe_device+0x140/0x570
RIP: 0010:__iommu_probe_device+0x140/0x570
The SR-IOV enumeration ordering changes like this:
pci_iov_add_virtfn
pci_device_add
pci_fixup_device(pci_fixup_header) <--
device_add
bus_notify
iommu_bus_notifier
+ iommu_probe_device
+ arm_smmu_probe_device
pci_bus_add_device
pci_fixup_device(pci_fixup_final) <--
device_attach
driver_probe_device
really_probe
pci_dma_configure
acpi_dma_configure_id
- iommu_probe_device
- arm_smmu_probe_device
The non-SR-IOV case is similar in that pci_device_add() is called from
pci_scan_single_device() in the generic enumeration path and
pci_bus_add_device() is called later, after all host bridges have been
enumerated.
Declare quirk_huawei_pcie_sva() as a header fixup to ensure that it happens
before arm_smmu_probe_device().
Fixes: bcb81ac6ae3c ("iommu: Get DT/ACPI parsing into the proper probe path")
Reported-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Closes: https://lore.kernel.org/all/SJ1PR11MB61295DE21A1184AEE0786E25B9D22@SJ1PR11MB6129.namprd11.prod.outlook.com/
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
[bhelgaas: commit log, add failure info and reporter]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20250317011352.5806-1-zhangfei.gao@linaro.org
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown:
"A couple of cleanups for the error handling in the Freescale drivers"
* tag 'spi-fix-v6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: fsl-spi: Remove redundant probe error message
spi: fsl-qspi: Fix double cleanup in probe error path
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fixes from Damien Le Moal:
- Fix missing error checks during controller probe in the sata_sx4
driver (Wentao)
- Fix missing error checks during controller probe in the pata_pxa
driver (Henry)
* tag 'ata-6.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: sata_sx4: Add error handling in pdc20621_i2c_read()
ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()
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Pull more block fixes from Jens Axboe:
"Apparently my internal clock was off, or perhaps it was just wishful
thinking, but I sent out block fixes yesterday as my brain assumed it
was Friday. Subsequently, that missed the NVMe fixes that should go
into this weeks release as well. Hence, here's a followup with those,
and another simple fix.
- NVMe pull request via Christoph:
- nvmet fc/fcloop refcounting fixes (Daniel Wagner)
- fix missed namespace/ANA scans (Hannes Reinecke)
- fix a use after free in the new TCP netns support (Kuniyuki
Iwashima)
- fix a NULL instead of false review in multipath (Uday Shankar)
- Use strscpy() for null_blk disk name copy"
* tag 'block-6.15-20250411' of git://git.kernel.dk/linux:
null_blk: Use strscpy() instead of strscpy_pad() in null_add_dev()
nvmet-fc: put ref when assoc->del_work is already scheduled
nvmet-fc: take tgtport reference only once
nvmet-fc: update tgtport ref per assoc
nvmet-fc: inline nvmet_fc_free_hostport
nvmet-fc: inline nvmet_fc_delete_assoc
nvmet-fcloop: add ref counting to lport
nvmet-fcloop: replace kref with refcount
nvmet-fcloop: swap list_add_tail arguments
nvme-tcp: fix use-after-free of netns by kernel TCP socket.
nvme: multipath: fix return value of nvme_available_path
nvme: re-read ANA log page after ns scan completes
nvme: requeue namespace scan on missed AENs
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git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
Pull iommu fixes from Joerg Roedel:
- Fix two crashes, one in core code and a NULL-ptr dereference in the
Mediatek IOMMU driver
- Dma_ops cleanup fix for core code
- Two fixes for Intel VT-d driver:
- Fix posted MSI issue when users change cpu affinity
- Remove invalid set_dma_ops() call in the iommu driver
- Warning fix for Tegra IOMMU driver
- Suspend/Resume fix for Exynos IOMMU driver
- Probe failure fix for Renesas IOMMU driver
- Cosmetic fix
* tag 'iommu-fixes-v6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux:
iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent()
iommu: remove unneeded semicolon
iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group
iommu/exynos: Fix suspend/resume with IDENTITY domain
iommu/ipmmu-vmsa: Register in a sensible order
iommu: Clear iommu-dma ops on cleanup
iommu/vt-d: Remove an unnecessary call set_dma_ops()
iommu/vt-d: Wire up irq_ack() to irq_move_irq() for posted MSIs
iommu: Fix crash in report_iommu_fault()
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix a recent regression in the ACPI button driver, add quirks
related to EC wakeups from suspend-to-idle and fix coding mistakes
related to the usage of sizeof() in the PPTT parser code:
Summary:
- Add suspend-to-idle EC wakeup quirks for Lenovo Go S (Mario
Limonciello)
- Prevent ACPI button from sending spurions KEY_POWER events to user
space in some cases after a recent update (Mario Limonciello)
- Compute the size of a structure instead of the size of a pointer in
two places in the PPTT parser code (Jean-Marc Eurin)"
* tag 'acpi-6.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls
ACPI: EC: Set ec_no_wakeup for Lenovo Go S
ACPI: button: Only send `KEY_POWER` for `ACPI_BUTTON_NOTIFY_STATUS`
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git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
"Note that besides two bug fixes this includes three commits for IBM
z17, which was announced this week.
- Add IBM z17 bits:
- Setup elf_platform for new machine types
- Allow to compile the kernel with z17 optimizations
- Add new performance counters
- Fix mismatch between indicator bits and queue indexes in virtio CCW code
- Fix double free in pmu setup error path"
* tag 's390-6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/cpumf: Fix double free on error in cpumf_pmu_event_init()
s390/cpumf: Update CPU Measurement facility extended counter set support
s390: Allow to compile with z17 optimizations
s390: Add z17 elf platform
s390/virtio_ccw: Don't allocate/assign airqs for non-existing queues
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Merge updates of the ACPI EC and button drivers for 6.15-rc2:
- Add suspend-to-idle EC wakeup quirks for Lenovo Go S (Mario
Limonciello).
- Prevent ACPI button from sending spurions KEY_POWER events to user
space in some cases after a recent update (Mario Limonciello).
* acpi-ec:
ACPI: EC: Set ec_no_wakeup for Lenovo Go S
* acpi-button:
ACPI: button: Only send `KEY_POWER` for `ACPI_BUTTON_NOTIFY_STATUS`
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blk_mq_alloc_disk() already zero-initializes the destination buffer,
making strscpy() sufficient for safely copying the disk's name. The
additional NUL-padding performed by strscpy_pad() is unnecessary.
If the destination buffer has a fixed length, strscpy() automatically
determines its size using sizeof() when the argument is omitted. This
makes the explicit size argument unnecessary.
The source string is also NUL-terminated and meets the __must_be_cstr()
requirement of strscpy().
No functional changes intended.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20250410154727.883207-1-thorsten.blum@linux.dev
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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Two WARNINGs are observed when SMMU driver rolls back upon failure:
arm-smmu-v3.9.auto: Failed to register iommu
arm-smmu-v3.9.auto: probe with driver arm-smmu-v3 failed with error -22
------------[ cut here ]------------
WARNING: CPU: 5 PID: 1 at kernel/dma/mapping.c:74 dmam_free_coherent+0xc0/0xd8
Call trace:
dmam_free_coherent+0xc0/0xd8 (P)
tegra241_vintf_free_lvcmdq+0x74/0x188
tegra241_cmdqv_remove_vintf+0x60/0x148
tegra241_cmdqv_remove+0x48/0xc8
arm_smmu_impl_remove+0x28/0x60
devm_action_release+0x1c/0x40
------------[ cut here ]------------
128 pages are still in use!
WARNING: CPU: 16 PID: 1 at mm/page_alloc.c:6902 free_contig_range+0x18c/0x1c8
Call trace:
free_contig_range+0x18c/0x1c8 (P)
cma_release+0x154/0x2f0
dma_free_contiguous+0x38/0xa0
dma_direct_free+0x10c/0x248
dma_free_attrs+0x100/0x290
dmam_free_coherent+0x78/0xd8
tegra241_vintf_free_lvcmdq+0x74/0x160
tegra241_cmdqv_remove+0x98/0x198
arm_smmu_impl_remove+0x28/0x60
devm_action_release+0x1c/0x40
This is because the LVCMDQ queue memory are managed by devres, while that
dmam_free_coherent() is called in the context of devm_action_release().
Jason pointed out that "arm_smmu_impl_probe() has mis-ordered the devres
callbacks if ops->device_remove() is going to be manually freeing things
that probe allocated":
https://lore.kernel.org/linux-iommu/20250407174408.GB1722458@nvidia.com/
In fact, tegra241_cmdqv_init_structures() only allocates memory resources
which means any failure that it generates would be similar to -ENOMEM, so
there is no point in having that "falling back to standard SMMU" routine,
as the standard SMMU would likely fail to allocate memory too.
Remove the unwind part in tegra241_cmdqv_init_structures(), and return a
proper error code to ask SMMU driver to call tegra241_cmdqv_remove() via
impl_ops->device_remove(). Then, drop tegra241_vintf_free_lvcmdq() since
devres will take care of that.
Fixes: 483e0bd8883a ("iommu/tegra241-cmdqv: Do not allocate vcmdq until dma_set_mask_and_coherent")
Cc: stable@vger.kernel.org
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20250407201908.172225-1-nicolinc@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
cocci warnings:
drivers/iommu/dma-iommu.c:1788:2-3: Unneeded semicolon
so remove unneeded semicolon to fix cocci warnings.
Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/tencent_73EEE47E6ECCF538229C9B9E6A0272DA2B05@qq.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
Currently, mtk_iommu calls during probe iommu_device_register before
the hw_list from driver data is initialized. Since iommu probing issue
fix, it leads to NULL pointer dereference in mtk_iommu_device_group when
hw_list is accessed with list_first_entry (not null safe).
So, change the call order to ensure iommu_device_register is called
after the driver data are initialized.
Fixes: 9e3a2a643653 ("iommu/mediatek: Adapt sharing and non-sharing pgtable case")
Fixes: bcb81ac6ae3c ("iommu: Get DT/ACPI parsing into the proper probe path")
Reviewed-by: Yong Wu <yong.wu@mediatek.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org> # MT8183 Juniper, MT8186 Tentacruel
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Link: https://lore.kernel.org/r/20250403-fix-mtk-iommu-error-v2-1-fe8b18f8b0a8@collabora.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
Commit bcb81ac6ae3c ("iommu: Get DT/ACPI parsing into the proper probe
path") changed the sequence of probing the SYSMMU controller devices and
calls to arm_iommu_attach_device(), what results in resuming SYSMMU
controller earlier, when it is still set to IDENTITY mapping. Such change
revealed the bug in IDENTITY handling in the exynos-iommu driver. When
SYSMMU controller is set to IDENTITY mapping, data->domain is NULL, so
adjust checks in suspend & resume callbacks to handle this case
correctly.
Fixes: b3d14960e629 ("iommu/exynos: Implement an IDENTITY domain")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20250401202731.2810474-1-m.szyprowski@samsung.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
On some platforms it has been observed that STT limits are not being
applied properly causing poor performance as power limits are set too low.
STT limits that are sent to the platform are supposed to be in Q8.8
format. Convert them before sending.
Reported-by: Yijun Shen <Yijun.Shen@dell.com>
Fixes: 7c45534afa443 ("platform/x86/amd/pmf: Add support for PMF Policy Binary")
Cc: stable@vger.kernel.org
Tested-by: Yijun Shen <Yijun_Shen@Dell.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20250407181915.1482450-1-superm1@kernel.org
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
A warning is seen when running the latest kernel on a BlueField SOC:
[251.512704] ------------[ cut here ]------------
[251.512711] invalid sysfs_emit: buf:0000000003aa32ae
[251.512720] WARNING: CPU: 1 PID: 705264 at fs/sysfs/file.c:767 sysfs_emit+0xac/0xc8
The warning is triggered because the mlxbf-bootctl driver invokes
"sysfs_emit()" with a buffer pointer that is not aligned to the
start of the page. The driver should instead use "sysfs_emit_at()"
to support non-zero offsets into the destination buffer.
Fixes: 9886f575de5a ("platform/mellanox: mlxbf-bootctl: use sysfs_emit() instead of sprintf()")
Signed-off-by: David Thompson <davthompson@nvidia.com>
Link: https://lore.kernel.org/r/20250407132558.2418719-1-davthompson@nvidia.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
The Vexia EDU ATLA 10 tablet comes in 2 different versions with
significantly different mainboards. The only outward difference is that
the charging barrel on one is marked 5V and the other is marked 9V.
Both are x86 ACPI tablets which ships with Android x86 as factory OS.
with a DSDT which contains a bunch of I2C devices which are not actually
there, causing various resource conflicts. Enumeration of these is skipped
through the acpi_quirk_skip_i2c_client_enumeration().
Extend the existing support for the 9V version by adding support for
manually instantiating the I2C devices which are actually present on
the 5V version by adding the necessary device info to
the x86-android-tablets module.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20250407092017.273124-2-hdegoede@redhat.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
The Vexia EDU ATLA 10 tablet comes in 2 different versions with
significantly different mainboards. The only outward difference is that
the charging barrel on one is marked 5V and the other is marked 9V.
Both need to be handled by the x86-android-tablets code. Add 9v to
the symbols for the existing support for the 9V Vexia EDU ATLA 10 tablet
symbols to prepare for adding support for the 5V version.
All this patch does is s/vexia_edu_atla10_info/vexia_edu_atla10_9v_info/.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20250407092017.273124-1-hdegoede@redhat.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
The value returned by acpi_evaluate_integer() is not checked,
but the result is not always successful, so it is necessary to
add a check of the returned value.
If the result remains negative during three iterations of the loop,
then the uninitialized variable 'val' will be used in the clamp_val()
macro, so it must be initialized with the current value of the 'curr'
variable.
In this case, the algorithm should be less noisy.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: b23910c2194e ("asus-laptop: Pegatron Lucid accelerometer")
Cc: stable@vger.kernel.org
Signed-off-by: Denis Arefev <arefev@swemel.ru>
Link: https://lore.kernel.org/r/20250403122603.18172-1-arefev@swemel.ru
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
IPMMU registers almost-initialised instances, but misses assigning the
drvdata to make them fully functional, so initial calls back into
ipmmu_probe_device() are likely to fail unnecessarily. Reorder this to
work as it should, also pruning the long-out-of-date comment and adding
the missing sysfs cleanup on error for good measure.
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Fixes: bcb81ac6ae3c ("iommu: Get DT/ACPI parsing into the proper probe path")
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/53be6667544de65a15415b699e38a9a965692e45.1742481687.git.robin.murphy@arm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
If iommu_device_register() encounters an error, it can end up tearing
down already-configured groups and default domains, however this
currently still leaves devices hooked up to iommu-dma (and even
historically the behaviour in this area was at best inconsistent across
architectures/drivers...) Although in the case that an IOMMU is present
whose driver has failed to probe, users cannot necessarily expect DMA to
work anyway, it's still arguable that we should do our best to put
things back as if the IOMMU driver was never there at all, and certainly
the potential for crashing in iommu-dma itself is undesirable. Make sure
we clean up the dev->dma_iommu flag along with everything else.
Reported-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Closes: https://lore.kernel.org/all/CAGXv+5HJpTYmQ2h-GD7GjyeYT7bL9EBCvu0mz5LgpzJZtzfW0w@mail.gmail.com/
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/e788aa927f6d827dd4ea1ed608fada79f2bab030.1744284228.git.robin.murphy@arm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
Do not touch per-device DMA ops when the driver has been converted to use
the dma-iommu API.
Fixes: c588072bba6b ("iommu/vt-d: Convert intel iommu driver to the iommu ops")
Signed-off-by: Petr Tesarik <ptesarik@suse.com>
Link: https://lore.kernel.org/r/20250403165605.278541-1-ptesarik@suse.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
Set the posted MSI irq_chip's irq_ack() hook to irq_move_irq() instead of
a dummy/empty callback so that posted MSIs process pending changes to the
IRQ's SMP affinity. Failure to honor a pending set-affinity results in
userspace being unable to change the effective affinity of the IRQ, as
IRQD_SETAFFINITY_PENDING is never cleared and so irq_set_affinity_locked()
always defers moving the IRQ.
The issue is most easily reproducible by setting /proc/irq/xx/smp_affinity
multiple times in quick succession, as only the first update is likely to
be handled in process context.
Fixes: ed1e48ea4370 ("iommu/vt-d: Enable posted mode for device MSIs")
Cc: Robert Lippert <rlippert@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Reported-by: Wentao Yang <wentaoyang@google.com>
Cc: stable@vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20250321194249.1217961-1-seanjc@google.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
The following crash is observed while handling an IOMMU fault with a
recent kernel:
kernel tried to execute NX-protected page - exploit attempt? (uid: 0)
BUG: unable to handle page fault for address: ffff8c708299f700
PGD 19ee01067 P4D 19ee01067 PUD 101c10063 PMD 80000001028001e3
Oops: Oops: 0011 [#1] SMP NOPTI
CPU: 4 UID: 0 PID: 139 Comm: irq/25-AMD-Vi Not tainted 6.15.0-rc1+ #20 PREEMPT(lazy)
Hardware name: LENOVO 21D0/LNVNB161216, BIOS J6CN50WW 09/27/2024
RIP: 0010:0xffff8c708299f700
Call Trace:
<TASK>
? report_iommu_fault+0x78/0xd3
? amd_iommu_report_page_fault+0x91/0x150
? amd_iommu_int_thread+0x77/0x180
? __pfx_irq_thread_fn+0x10/0x10
? irq_thread_fn+0x23/0x60
? irq_thread+0xf9/0x1e0
? __pfx_irq_thread_dtor+0x10/0x10
? __pfx_irq_thread+0x10/0x10
? kthread+0xfc/0x240
? __pfx_kthread+0x10/0x10
? ret_from_fork+0x34/0x50
? __pfx_kthread+0x10/0x10
? ret_from_fork_asm+0x1a/0x30
</TASK>
report_iommu_fault() checks for an installed handler comparing the
corresponding field to NULL. It can (and could before) be called for a
domain with a different cookie type - IOMMU_COOKIE_DMA_IOVA, specifically.
Cookie is represented as a union so we may end up with a garbage value
treated there if this happens for a domain with another cookie type.
Formerly there were two exclusive cookie types in the union.
IOMMU_DOMAIN_SVA has a dedicated iommu_report_device_fault().
Call the fault handler only if the passed domain has a required cookie
type.
Found by Linux Verification Center (linuxtesting.org).
Fixes: 6aa63a4ec947 ("iommu: Sort out domain user data")
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20250408213342.285955-1-pchelkin@ispras.ru
Signed-off-by: Joerg Roedel <jroedel@suse.de>
|
|
Pull drm fixes from Dave Airlie:
"Weekly fixes, as expected it has a bit more in it than probably usual
for rc2. amdgpu/xe/i915 lead the way with fixes all over for a bunch
of other drivers. Nothing major stands out from what I can see.
tests:
- Clean up struct drm_display_mode in various places
i915:
- Fix scanline offset for LNL+ and BMG+
- Fix GVT unterminated-string-initialization build warning
- Fix DP rate limit when sink doesn't support TPS4
- Handle GDDR + ECC memory type detection
- Fix VRR parameter change check
- Fix fence not released on early probe errors
- Disable render power gating during live selftests
xe:
- Add another BMG PCI ID
- Fix UAFs on migration paths
- Fix shift-out-of-bounds access on TLB invalidation
- Ensure ccs_mode is correctly set on gt reset
- Extend some HW workarounds to Xe3
- Fix PM runtime get/put on sysfs files
- Fix u64 division on 32b
- Fix flickering due to missing L3 invalidations
- Fix missing error code return
amdgpu:
- MES FW version caching fixes
- Only use GTT as a fallback if we already have a backing store
- dma_buf fix
- IP discovery fix
- Replay and PSR with VRR fix
- DC FP fixes
- eDP fixes
- KIQ TLB invalidate fix
- Enable dmem groups support
- Allow pinning VRAM dma bufs if imports can do P2P
- Workload profile fixes
- Prevent possible division by 0 in fan handling
amdkfd:
- Queue reset fixes
imagination:
- Fix overflow
- Fix use-after-free
ivpu:
- Fix suspend/resume
nouveau:
- Do not deref dangling pointer
rockchip:
- Set DP/HDMI registers correctly
udmabuf:
- Fix overflow
virtgpu:
- Set reservation lock on dma-buf import
- Fix error handling in prepare_fb"
* tag 'drm-fixes-2025-04-11-1' of https://gitlab.freedesktop.org/drm/kernel: (58 commits)
drm/rockchip: dw_hdmi_qp: Fix io init for dw_hdmi_qp_rockchip_resume
drm/rockchip: vop2: Fix interface enable/mux setting of DP1 on rk3588
drm/amdgpu/mes12: optimize MES pipe FW version fetching
drm/amd/pm/smu11: Prevent division by zero
drm/amdgpu: cancel gfx idle work in device suspend for s0ix
drm/amd/display: pause the workload setting in dm
drm/amdgpu/pm/swsmu: implement pause workload profile
drm/amdgpu/pm: add workload profile pause helper
drm/i915/huc: Fix fence not released on early probe errors
drm/i915/vrr: Add vrr.vsync_{start, end} in vrr_params_changed
drm/tests: probe-helper: Fix drm_display_mode memory leak
drm/tests: modes: Fix drm_display_mode memory leak
drm/tests: modes: Fix drm_display_mode memory leak
drm/tests: cmdline: Fix drm_display_mode memory leak
drm/tests: modeset: Fix drm_display_mode memory leak
drm/tests: modeset: Fix drm_display_mode memory leak
drm/tests: helpers: Create kunit helper to destroy a drm_display_mode
drm/xe: Restore EIO errno return when GuC PC start fails
drm/xe: Invalidate L3 read-only cachelines for geometry streams too
drm/xe: avoid plain 64-bit division
...
|
|
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
Driver Changes:
- Add another BMG PCI ID
- Fix UAFs on migration paths
- Fix shift-out-of-bounds access on TLB invalidation
- Ensure ccs_mode is correctly set on gt reset
- Extend some HW workarounds to Xe3
- Fix PM runtime get/put on sysfs files
- Fix u64 division on 32b
- Fix flickering due to missing L3 invalidations
- Fix missing error code return
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/unq5j26aejbrjz5nuvmdtcgupyix5bacpoahod4bdohlvwrney@kekimsi5ossx
|
|
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes
Short summary of fixes pull:
imagination:
- Fix overflow
- Fix use-after-free
ivpu:
- Fix suspend/resume
nouveau:
- Do not deref dangling pointer
rockchip:
- Set DP/HDMI registers correctly
tests:
- Clean up struct drm_display_mode in various places
udmabuf:
- Fix overflow
virtgpu:
- Set reservation lock on dma-buf import
- Fix error handling in prepare_fb
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://lore.kernel.org/r/20250410122414.GA32202@2a02-2454-fd5e-fd00-d686-8907-6053-f8d8.dyn6.pyur.net
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc irqchip fixes from Ingo Molnar:
- Fix NULL pointer dereference crashes due to missing .chip_flags setup
in the sg2042-msi and irq-bcm2712-mip irqchip drivers
- Remove the davinci aintc irqchip driver's leftover header too
* tag 'irq-urgent-2025-04-10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/irq-bcm2712-mip: Set EOI/ACK flags in msi_parent_ops
irqchip/sg2042-msi: Add missing chip flags
irqchip/davinci: Remove leftover header
|
|
Remove nq variable from bnxt_re_create_srq() and bnxt_re_destroy_srq()
as it generates the following compilation warnings:
>> drivers/infiniband/hw/bnxt_re/ib_verbs.c:1777:24: warning: variable
'nq' set but not used [-Wunused-but-set-variable]
1777 | struct bnxt_qplib_nq *nq = NULL;
| ^
drivers/infiniband/hw/bnxt_re/ib_verbs.c:1828:24: warning: variable
'nq' set but not used [-Wunused-but-set-variable]
1828 | struct bnxt_qplib_nq *nq = NULL;
| ^
2 warnings generated.
Fixes: 6b395d31146a ("RDMA/bnxt_re: Fix budget handling of notification queue")
Link: https://patch.msgid.link/r/8a4343e217d7d1c0a5a786b785c4ac57cb72a2a0.1744288299.git.leonro@nvidia.com
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202504091055.CzgXnk4C-lkp@intel.com/
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter.
Current release - regressions:
- core: hold instance lock during NETDEV_CHANGE
- rtnetlink: fix bad unlock balance in do_setlink()
- ipv6:
- fix null-ptr-deref in addrconf_add_ifaddr()
- align behavior across nexthops during path selection
Previous releases - regressions:
- sctp: prevent transport UaF in sendmsg
- mptcp: only inc MPJoinAckHMacFailure for HMAC failures
Previous releases - always broken:
- sched:
- make ->qlen_notify() idempotent
- ensure sufficient space when sending filter netlink notifications
- sch_sfq: really don't allow 1 packet limit
- netfilter: fix incorrect avx2 match of 5th field octet
- tls: explicitly disallow disconnect
- eth: octeontx2-pf: fix VF root node parent queue priority"
* tag 'net-6.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (38 commits)
ethtool: cmis_cdb: Fix incorrect read / write length extension
selftests: netfilter: add test case for recent mismatch bug
nft_set_pipapo: fix incorrect avx2 match of 5th field octet
net: ppp: Add bound checking for skb data on ppp_sync_txmung
net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod.
ipv6: Align behavior across nexthops during path selection
net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY
net: phy: move phy_link_change() prior to mdio_bus_phy_may_suspend()
selftests/tc-testing: sfq: check that a derived limit of 1 is rejected
net_sched: sch_sfq: move the limit validation
net_sched: sch_sfq: use a temporary work area for validating configuration
net: libwx: handle page_pool_dev_alloc_pages error
selftests: mptcp: validate MPJoin HMacFailure counters
mptcp: only inc MPJoinAckHMacFailure for HMAC failures
rtnetlink: Fix bad unlock balance in do_setlink().
net: ethtool: Don't call .cleanup_data when prepare_data fails
tc: Ensure we have enough buffer space when sending filter netlink notifications
net: libwx: Fix the wrong Rx descriptor field
octeontx2-pf: qos: fix VF root node parent queue index
selftests: tls: check that disconnect does nothing
...
|
|
Pull NVMe updates from Christoph:
"nvme updates for Linux 6.15
- nvmet fc/fcloop refcounting fixes (Daniel Wagner)
- fix missed namespace/ANA scans (Hannes Reinecke)
- fix a use after free in the new TCP netns support (Kuniyuki Iwashima)
- fix a NULL instead of false review in multipath (Uday Shankar)"
* tag 'nvme-6.15-2025-04-10' of git://git.infradead.org/nvme:
nvmet-fc: put ref when assoc->del_work is already scheduled
nvmet-fc: take tgtport reference only once
nvmet-fc: update tgtport ref per assoc
nvmet-fc: inline nvmet_fc_free_hostport
nvmet-fc: inline nvmet_fc_delete_assoc
nvmet-fcloop: add ref counting to lport
nvmet-fcloop: replace kref with refcount
nvmet-fcloop: swap list_add_tail arguments
nvme-tcp: fix use-after-free of netns by kernel TCP socket.
nvme: multipath: fix return value of nvme_available_path
nvme: re-read ANA log page after ns scan completes
nvme: requeue namespace scan on missed AENs
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
- A simple fix adding the module description of the Xenbus frontend
module
- A fix correcting the xen-acpi-processor Kconfig dependency for PVH
Dom0 support
- A fix for the Xen balloon driver when running as Xen Dom0 in PVH mode
- A fix for PVH Dom0 in order to avoid problems with CPU idle and
frequency drivers conflicting with Xen
* tag 'for-linus-6.15a-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
x86/xen: disable CPU idle and frequency drivers for PVH dom0
x86/xen: fix balloon target initialization for PVH dom0
xen: Change xen-acpi-processor dom0 dependency
xenbus: add module description
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Pull block fixes from Jens Axboe:
- Add a missing ublk selftest script, from test additions added last
week
- Two fixes for ublk error recovery and reissue
- Cleanup of ublk argument passing
* tag 'block-6.15-20250410' of git://git.kernel.dk/linux:
ublk: pass ublksrv_ctrl_cmd * instead of io_uring_cmd *
ublk: don't fail request for recovery & reissue in case of ubq->canceling
ublk: fix handling recovery & reissue in ublk_abort_queue()
selftests: ublk: fix test_stripe_04
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
- fix resource handling in gpio-tegra186
- fix wakeup source leaks in gpio-mpc8xxx and gpio-zynq
- fix minor issues with some GPIO OF quirks
- deprecate GPIOD_FLAGS_BIT_NONEXCLUSIVE and devm_gpiod_unhinge()
symbols and add a TODO task to track replacing them with a better
solution
* tag 'gpio-fixes-for-v6.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpiolib: of: Move Atmel HSMCI quirk up out of the regulator comment
gpiolib: of: Fix the choice for Ingenic NAND quirk
gpio: zynq: Fix wakeup source leaks on device unbind
gpio: mpc8xxx: Fix wakeup source leaks on device unbind
gpio: TODO: track the removal of regulator-related workarounds
MAINTAINERS: add more keywords for the GPIO subsystem entry
gpio: deprecate devm_gpiod_unhinge()
gpio: deprecate the GPIOD_FLAGS_BIT_NONEXCLUSIVE flag
gpio: tegra186: fix resource handling in ACPI probe path
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git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd fixes from Miquel Raynal:
"Two important fixes: the build of the SPI NAND layer with old GCC
versions as well as the fix of the Qpic Makefile which was wrong in
the first place.
There are also two smaller fixes about a missing error and status
check"
* tag 'mtd/fixes-for-6.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux:
mtd: spinand: Fix build with gcc < 7.5
mtd: rawnand: Add status chack in r852_ready()
mtd: inftlcore: Add error check for inftl_read_oob()
mtd: nand: Drop explicit test for built-in CONFIG_SPI_QPIC_SNAND
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