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2024-10-19Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Fixes all in drivers. The largest is the mpi3mr which corrects a phy count limit that should only apply to the controller but was being incorrectly applied to expander phys" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: target: core: Fix null-ptr-deref in target_alloc_device() scsi: mpi3mr: Validate SAS port assignments scsi: ufs: core: Set SDEV_OFFLINE when UFS is shut down scsi: ufs: core: Requeue aborted request scsi: ufs: core: Fix the issue of ICU failure
2024-10-19Merge tag 'input-for-v6.12-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - a fix for Zinitix driver to not fail probing if the property enabling touch keys functionality is not defined. Support for touch keys was added in 6.12 merge window so this issue does not affect users of released kernels - a couple new vendor/device IDs in xpad driver to enable support for more hardware * tag 'input-for-v6.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: zinitix - don't fail if linux,keycodes prop is absent Input: xpad - add support for MSI Claw A1M Input: xpad - add support for 8BitDo Ultimate 2C Wireless Controller
2024-10-19drm/fsl-dcu: Remove redundant dev_err()Chen Ni
There is no need to call the dev_err() function directly to print a custom message when handling an error from platform_get_irq() function as it is going to display an appropriate error message in case of a failure. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Alison Wang <alison.wang@nxp.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240918074841.2221210-1-nichen@iscas.ac.cn Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/panel: simple: Add Microchip AC69T88A LVDS Display panelManikandan Muralidharan
Add support for Microchip AC69T88A 5 inch TFT LCD 800x480 Display module with LVDS interface.The panel uses the Sitronix ST7262 800x480 Display driver Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com> Signed-off-by: Dharma Balasubiramani <dharma.b@microchip.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240919091548.430285-2-manikandan.m@microchip.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm: fsl-dcu: enable PIXCLK on LS1021AMatthias Schiffer
The PIXCLK needs to be enabled in SCFG before accessing certain DCU registers, or the access will hang. For simplicity, the PIXCLK is enabled unconditionally, resulting in increased power consumption. Signed-off-by: Matthias Schiffer <matthias.schiffer@tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Fixes: 109eee2f2a18 ("drm/layerscape: Add Freescale DCU DRM driver") Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240926055552.1632448-2-alexander.stein@ew.tq-group.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm: fsl-dcu: Use dev_err_probeAlexander Stein
fsl_dcu_drm_modeset_init can return -EPROBE_DEFER, so use dev_err_probe to remove an invalid error message and add it to deferral description. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240926055552.1632448-1-alexander.stein@ew.tq-group.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/sprd: Constify struct regmap_busJavier Carrasco
`regmap_txt_io` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-6-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/panel: ili9322: Constify struct regmap_busJavier Carrasco
`ili9322_regmap_bus` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-5-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/meson: Constify struct regmap_configJavier Carrasco
`meson_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-4-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/mediatek: dp: Constify struct regmap_configJavier Carrasco
`mtk_dp_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-3-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/fsl-dcu: Constify struct regmap_configJavier Carrasco
`fsl_tcon_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-2-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19drm/bridge: dpc3433: Constify struct regmap_configJavier Carrasco
`dlpc_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-1-e609d502401b@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-19iio: gts-helper: Fix memory leaks for the error path of ↵Jinjie Ruan
iio_gts_build_avail_scale_table() If per_time_scales[i] or per_time_gains[i] kcalloc fails in the for loop of iio_gts_build_avail_scale_table(), the err_free_out will fail to call kfree() each time when i is reduced to 0, so all the per_time_scales[0] and per_time_gains[0] will not be freed, which will cause memory leaks. Fix it by checking if i >= 0. Cc: stable@vger.kernel.org Fixes: 38416c28e168 ("iio: light: Add gain-time-scale helpers") Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> Link: https://patch.msgid.link/20241016012453.2013302-1-ruanjinjie@huawei.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-19iio: gts-helper: Fix memory leaks in iio_gts_build_avail_scale_table()Jinjie Ruan
modprobe iio-test-gts and rmmod it, then the following memory leak occurs: unreferenced object 0xffffff80c810be00 (size 64): comm "kunit_try_catch", pid 1654, jiffies 4294913981 hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 20 00 00 00 40 00 00 00 ........ ...@... 80 00 00 00 00 02 00 00 00 04 00 00 00 08 00 00 ................ backtrace (crc a63d875e): [<0000000028c1b3c2>] kmemleak_alloc+0x34/0x40 [<000000001d6ecc87>] __kmalloc_noprof+0x2bc/0x3c0 [<00000000393795c1>] devm_iio_init_iio_gts+0x4b4/0x16f4 [<0000000071bb4b09>] 0xffffffdf052a62e0 [<000000000315bc18>] 0xffffffdf052a6488 [<00000000f9dc55b5>] kunit_try_run_case+0x13c/0x3ac [<00000000175a3fd4>] kunit_generic_run_threadfn_adapter+0x80/0xec [<00000000f505065d>] kthread+0x2e8/0x374 [<00000000bbfb0e5d>] ret_from_fork+0x10/0x20 unreferenced object 0xffffff80cbfe9e70 (size 16): comm "kunit_try_catch", pid 1658, jiffies 4294914015 hex dump (first 16 bytes): 10 00 00 00 40 00 00 00 80 00 00 00 00 00 00 00 ....@........... backtrace (crc 857f0cb4): [<0000000028c1b3c2>] kmemleak_alloc+0x34/0x40 [<000000001d6ecc87>] __kmalloc_noprof+0x2bc/0x3c0 [<00000000393795c1>] devm_iio_init_iio_gts+0x4b4/0x16f4 [<0000000071bb4b09>] 0xffffffdf052a62e0 [<000000007d089d45>] 0xffffffdf052a6864 [<00000000f9dc55b5>] kunit_try_run_case+0x13c/0x3ac [<00000000175a3fd4>] kunit_generic_run_threadfn_adapter+0x80/0xec [<00000000f505065d>] kthread+0x2e8/0x374 [<00000000bbfb0e5d>] ret_from_fork+0x10/0x20 ...... It includes 5*5 times "size 64" memory leaks, which correspond to 5 times test_init_iio_gain_scale() calls with gts_test_gains size 10 (10*size(int)) and gts_test_itimes size 5. It also includes 5*1 times "size 16" memory leak, which correspond to one time __test_init_iio_gain_scale() call with gts_test_gains_gain_low size 3 (3*size(int)) and gts_test_itimes size 5. The reason is that the per_time_gains[i] is not freed which is allocated in the "gts->num_itime" for loop in iio_gts_build_avail_scale_table(). Cc: stable@vger.kernel.org Fixes: 38416c28e168 ("iio: light: Add gain-time-scale helpers") Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://patch.msgid.link/20241011095512.3667549-1-ruanjinjie@huawei.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-19drm/tiny: Add driver for Sharp Memory LCDAlex Lanzano
Add support for the monochrome Sharp Memory LCDs. Co-developed-by: Mehdi Djait <mehdi.djait@bootlin.com> Signed-off-by: Mehdi Djait <mehdi.djait@bootlin.com> Signed-off-by: Alex Lanzano <lanzano.alex@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241015230617.3020230-3-lanzano.alex@gmail.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-18Input: zinitix - don't fail if linux,keycodes prop is absentNikita Travkin
When initially adding the touchkey support, a mistake was made in the property parsing code. The possible negative errno from device_property_count_u32() was never checked, which was an oversight left from converting to it from the of_property as part of the review fixes. Re-add the correct handling of the absent property, in which case zero touchkeys should be assumed, which would disable the feature. Reported-by: Jakob Hauser <jahau@rocketmail.com> Tested-by: Jakob Hauser <jahau@rocketmail.com> Fixes: 075d9b22c8fe ("Input: zinitix - add touchkey support") Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Nikita Travkin <nikita@trvn.ru> Tested-by: Yassine Oudjana <y.oudjana@protonmail.com> Link: https://lore.kernel.org/r/20241004-zinitix-no-keycodes-v2-1-876dc9fea4b6@trvn.ru Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-10-18Merge tag 'block-6.12-20241018' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Keith: - Fix target passthrough identifier (Nilay) - Fix tcp locking (Hannes) - Replace list with sbitmap for tracking RDMA rsp tags (Guixen) - Remove unnecessary fallthrough statements (Tokunori) - Remove ready-without-media support (Greg) - Fix multipath partition scan deadlock (Keith) - Fix concurrent PCI reset and remove queue mapping (Maurizio) - Fabrics shutdown fixes (Nilay) - Fix for a kerneldoc warning (Keith) - Fix a race with blk-rq-qos and wakeups (Omar) - Cleanup of checking for always-set tag_set (SurajSonawane2415) - Fix for a crash with CPU hotplug notifiers (Ming) - Don't allow zero-copy ublk on unprivileged device (Ming) - Use array_index_nospec() for CDROM (Josh) - Remove dead code in drbd (David) - Tweaks to elevator loading (Breno) * tag 'block-6.12-20241018' of git://git.kernel.dk/linux: cdrom: Avoid barrier_nospec() in cdrom_ioctl_media_changed() nvme: use helper nvme_ctrl_state in nvme_keep_alive_finish function nvme: make keep-alive synchronous operation nvme-loop: flush off pending I/O while shutting down loop controller nvme-pci: fix race condition between reset and nvme_dev_disable() ublk: don't allow user copy for unprivileged device blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race nvme-multipath: defer partition scanning blk-mq: setup queue ->tag_set before initializing hctx elevator: Remove argument from elevator_find_get elevator: do not request_module if elevator exists drbd: Remove unused conn_lowest_minor nvme: disable CC.CRIME (NVME_CC_CRIME) nvme: delete unnecessary fallthru comment nvmet-rdma: use sbitmap to replace rsp free list block: Fix elevator_get_default() checking for NULL q->tag_set nvme: tcp: avoid race between queue_lock lock and destroy nvmet-passthru: clear EUID/NGUID/UUID while using loop target block: fix blk_rq_map_integrity_sg kernel-doc
2024-10-18Input: xpad - add support for MSI Claw A1MJohn Edwards
Add MSI Claw A1M controller to xpad_device match table when in xinput mode. Add MSI VID as XPAD_XBOX360_VENDOR. Signed-off-by: John Edwards <uejji@uejji.net> Reviewed-by: Derek J. Clark <derekjohn.clark@gmail.com> Reviewed-by: Christopher Snowhill <kode54@gmail.com> Link: https://lore.kernel.org/r/20241010232020.3292284-4-uejji@uejji.net Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-10-18accel/qaic: Pass string literal as format argument of alloc_workqueue()Simon Horman
Recently I noticed that both gcc-14 and clang-18 report that passing a non-string literal as the format argument of alloc_workqueue() is potentially insecure. E.g. clang-18 says: .../qaic_drv.c:61:23: warning: format string is not a string literal (potentially insecure) [-Wformat-security] 61 | wq = alloc_workqueue(fmt, WQ_UNBOUND, 0); | ^~~ .../qaic_drv.c:61:23: note: treat the string as an argument to avoid this 61 | wq = alloc_workqueue(fmt, WQ_UNBOUND, 0); | ^ | "%s", It is always the case where the contents of fmt is safe to pass as the format argument. That is, in my understanding, it never contains any format escape sequences. But, it seems better to be safe than sorry. And, as a bonus, compiler output becomes less verbose by addressing this issue as suggested by clang-18. Also, change the name of the parameter of qaicm_wq_init from fmt to name to better reflect it's purpose. Compile tested only. Signed-off-by: Simon Horman <horms@kernel.org> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Tested-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241011-string-thing-v1-3-acc506568033@kernel.org
2024-10-18Merge tag 'pm-6.12-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix two issues in the amd-pstate cpufreq driver and update the intel_rapl power capping driver with a new processor ID. Specifics: - Enable ACPI CPPC in amd_pstate_register_driver() after disabling it in amd_pstate_unregister_driver() when switching driver operation modes (Dhananjay Ugwekar) - Make amd-pstate use nominal performance as the maximum performance level when boost is disabled (Mario Limonciello) - Add ArrowLake-H to the list of processors where PL4 is supported in the MSR part of the intel_rapl power capping driver (Srinivas Pandruvada)" * tag 'pm-6.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: powercap: intel_rapl_msr: Add PL4 support for ArrowLake-H cpufreq/amd-pstate: Use nominal perf for limits when boost is disabled cpufreq/amd-pstate: Fix amd_pstate mode switch on shared memory systems
2024-10-18Merge tag 'hwmon-for-v6.12-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fix from Guenter Roeck: "Fix auto-detect regression in jc42 driver" * tag 'hwmon-for-v6.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: [PATCH} hwmon: (jc42) Properly detect TSE2004-compliant devices again
2024-10-18Merge tag 'drm-fixes-2024-10-18' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Dave Airlie: "Weekly fixes, msm and xe are the two main ones, with a bunch of scattered fixes including a largish revert in mgag200, then amdgpu, vmwgfx and scattering of other minor ones. All seems pretty regular. msm: - Display: - move CRTC resource assignment to atomic_check otherwise to make consecutive calls to atomic_check() consistent - fix rounding / sign-extension issues with pclk calculation in case of DSC - cleanups to drop incorrect null checks in dpu snapshots - fix to use kvzalloc in dpu snapshot to avoid allocation issues in heavily loaded system cases - Fix to not program merge_3d block if dual LM is not being used - Fix to not flush merge_3d block if its not enabled otherwise this leads to false timeouts - GPU: - a7xx: add a fence wait before SMMU table update xe: - New workaround to Xe2 (Aradhya) - Fix unbalanced rpm put (Matthew Auld) - Remove fragile lock optimization (Matthew Brost) - Fix job release, delegating it to the drm scheduler (Matthew Brost) - Fix timestamp bit width for Xe2 (Lucas) - Fix external BO's dma-resv usag (Matthew Brost) - Fix returning success for timeout in wait_token (Nirmoy) - Initialize fence to avoid it being detected as signaled (Matthew Auld) - Improve cache flush for BMG (Matthew Auld) - Don't allow hflip for tile4 framebuffer on Xe2 (Juha-Pekka) amdgpu: - SR-IOV fix - CS chunk handling fix - MES fixes - SMU13 fixes amdkfd: - VRAM usage reporting fix radeon: - Fix possible_clones handling i915: - Two DP bandwidth related MST fixes ast: - Clear EDID on unplugged connectors host1x: - Fix boot on Tegra186 - Set DMA parameters mgag200: - Revert VBLANK support panel: - himax-hx83192: Adjust power and gamma qaic: - Sgtable loop fixes vmwgfx: - Limit display layout allocatino size - Handle allocation errors in connector checks - Clean up KMS code for 2d-only setup - Report surface-check errors correctly - Remove NULL test around kvfree()" * tag 'drm-fixes-2024-10-18' of https://gitlab.freedesktop.org/drm/kernel: (45 commits) drm/ast: vga: Clear EDID if no display is connected drm/ast: sil164: Clear EDID if no display is connected Revert "drm/mgag200: Add vblank support" drm/amdgpu/swsmu: default to fullscreen 3D profile for dGPUs drm/i915/display: Don't allow tile4 framebuffer to do hflip on display20 or greater drm/xe/bmg: improve cache flushing behaviour drm/xe/xe_sync: initialise ufence.signalled drm/xe/ufence: ufence can be signaled right after wait_woken drm/xe: Use bookkeep slots for external BO's in exec IOCTL drm/xe/query: Increase timestamp width drm/xe: Don't free job in TDR drm/xe: Take job list lock in xe_sched_add_pending_job drm/xe: fix unbalanced rpm put() with declare_wedged() drm/xe: fix unbalanced rpm put() with fence_fini() drm/xe/xe2lpg: Extend Wa_15016589081 for xe2lpg drm/i915/dp_mst: Don't require DSC hblank quirk for a non-DSC compatible mode drm/i915/dp_mst: Handle error during DSC BW overhead/slice calculation drm/msm/a6xx+: Insert a fence wait before SMMU table update drm/msm/dpu: don't always program merge_3d block drm/msm/dpu: Don't always set merge_3d pending flush ...
2024-10-18Merge tag 'md-6.12-20241018' of ↵Jens Axboe
https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-6.12 Pull MD fixes from Song. * tag 'md-6.12-20241018' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md: md/raid10: fix null ptr dereference in raid10_size() md: ensure child flush IO does not affect origin bio->bi_status
2024-10-18Merge branch 'pm-cpufreq'Rafael J. Wysocki
Merge amd-pstate driver fixes for 6.12-rc4: - Enable ACPI CPPC in amd_pstate_register_driver() after disabling it in amd_pstate_unregister_driver() during driver operation mode switch (Dhananjay Ugwekar). - Make amd-pstate use nominal performance as the maximum performance level when boost is disabled (Mario Limonciello). * pm-cpufreq: cpufreq/amd-pstate: Use nominal perf for limits when boost is disabled cpufreq/amd-pstate: Fix amd_pstate mode switch on shared memory systems
2024-10-18Merge tag 'iommu-fixes-v6.12-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux Pull iommu fixes from Joerg Roedel: "ARM-SMMU fixes from Will Deacon: - Clarify warning message when failing to disable the MMU-500 prefetcher - Fix undefined behaviour in calculation of L1 stream-table index when 32-bit StreamIDs are implemented - Replace a rogue comma with a semicolon Intel VT-d fix from Lu Baolu: - Fix incorrect pci_for_each_dma_alias() for non-PCI devices" * tag 'iommu-fixes-v6.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices iommu/arm-smmu-v3: Convert comma to semicolon iommu/arm-smmu-v3: Fix last_sid_idx calculation for sid_bits==32 iommu/arm-smmu: Clarify MMU-500 CPRE workaround
2024-10-18Merge tag 's390-6.12-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Heiko Carstens: - Fix PCI error recovery by handling error events correctly - Fix CCA crypto card behavior within protected execution environment - Two KVM commits which fix virtual vs physical address handling bugs in KVM pfault handling - Fix return code handling in pckmo_key2protkey() - Deactivate sclp console as late as possible so that outstanding messages appear on the console instead of being dropped on reboot - Convert newlines to CRLF instead of LFCR for the sclp vt220 driver, as required by the vt220 specification - Initialize also psw mask in perf_arch_fetch_caller_regs() to make sure that user_mode(regs) will return false - Update defconfigs * tag 's390-6.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: Update defconfigs s390: Initialize psw mask in perf_arch_fetch_caller_regs() s390/sclp_vt220: Convert newlines to CRLF instead of LFCR s390/sclp: Deactivate sclp after all its users s390/pkey_pckmo: Return with success for valid protected key types KVM: s390: Change virtual to physical address access in diag 0x258 handler KVM: s390: gaccess: Check if guest address is in memslot s390/ap: Fix CCA crypto card behavior within protected execution environment s390/pci: Handle PCI error codes other than 0x3a
2024-10-18misc: rtsx: list supported models in Kconfig helpYo-Jung (Leo) Lin
rts5228, rts5261, rts5264 are supported by the rtsx_pci driver, but they are not mentioned in the Kconfig help when the code was added. List those models in the Kconfig help accordingly. Signed-off-by: Yo-Jung Lin (Leo) <0xff07@gmail.com> Link: https://lore.kernel.org/r/20241017144747.15966-1-0xff07@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-18HID: lenovo: Add support for Thinkpad X1 Tablet Gen 3 keyboardHans de Goede
The Thinkpad X1 Tablet Gen 3 keyboard has the same Lenovo specific quirks as the original Thinkpad X1 Tablet keyboard. Add the PID for the "Thinkpad X1 Tablet Gen 3 keyboard" to the hid-lenovo driver to fix the FnLock, Mute and media buttons not working. Suggested-by: Izhar Firdaus <izhar@fedoraproject.org> Closes https://bugzilla.redhat.com/show_bug.cgi?id=2315395 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18HID: multitouch: Add quirk for Logitech Bolt receiver w/ Casa touchpadKenneth Albanowski
The Logitech Casa Touchpad does not reliably send touch release signals when communicating through the Logitech Bolt wireless-to-USB receiver. Adjusting the device class to add MT_QUIRK_NOT_SEEN_MEANS_UP to make sure that no touches become stuck, MT_QUIRK_FORCE_MULTI_INPUT is not needed, but harmless. Linux does not have information on which devices are connected to the Bolt receiver, so we have to enable this for the entire device. Signed-off-by: Kenneth Albanowski <kenalba@chromium.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18HID: i2c-hid: Delayed i2c resume wakeup for 0x0d42 Goodix touchpadBartłomiej Maryńczak
Patch for Goodix 27c6:0d42 touchpads found in Inspiron 5515 laptops. After resume from suspend, one can communicate with this device just fine. We can read data from it or request a reset, but for some reason the interrupt line will not go up when new events are available. (it can correctly respond to a reset with an interrupt tho) The only way I found to wake this device up is to send anything to it after ~1.5s mark, for example a simple read request, or power mode change. In this patch, I simply delay the resume steps with msleep, this will cause the set_power request to happen after the ~1.5s barrier causing the device to resume its event interrupts. Sleep was used rather than delayed_work to make this workaround as non-invasive as possible. [jkosina@suse.com: shortlog update] Signed-off-by: Bartłomiej Maryńczak <marynczakbartlomiej@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18Merge tag 'usb-serial-6.12-rc4' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial device ids for 6.12-rc4 Here are some new modem device ids. Everything has been in linux-next over night with no reported issues. * tag 'usb-serial-6.12-rc4' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: option: add Telit FN920C04 MBIM compositions USB: serial: option: add support for Quectel EG916Q-GL
2024-10-18drm/display: Drop obsolete dependency on COMPILE_TESTJean Delvare
Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), it is possible to test-build any driver which depends on OF on any architecture by explicitly selecting OF. Therefore depending on COMPILE_TEST as an alternative is no longer needed. To avoid reintroducing the randconfig bug originally fixed by commit 876271118aa4 ("drm/display: Fix build error without CONFIG_OF"), DRM_MSM which selects DRM_DISPLAY_DP_HELPER must explicitly depend on OF. This is consistent with what all other DRM drivers are doing. Signed-off-by: Jean Delvare <jdelvare@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Cc: David Airlie <airlied@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by: Douglas Anderson <dianders@chromium.org> Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241015134606.5b87093e@endymion.delvare Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-10-18xen: Remove dependency between pciback and privcmdJiqian Chen
Commit 2fae6bb7be32 ("xen/privcmd: Add new syscall to get gsi from dev") adds a weak reverse dependency to the config XEN_PRIVCMD definition, that dependency causes xen-privcmd can't be loaded on domU, because dependent xen-pciback isn't always be loaded successfully on domU. To solve above problem, remove that dependency, and do not call pcistub_get_gsi_from_sbdf() directly, instead add a hook in drivers/xen/apci.c, xen-pciback register the real call function, then in privcmd_ioctl_pcidev_get_gsi call that hook. Fixes: 2fae6bb7be32 ("xen/privcmd: Add new syscall to get gsi from dev") Reported-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com> Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com> Reviewed-by: Juergen Gross <jgross@suse.com> Message-ID: <20241012084537.1543059-1-Jiqian.Chen@amd.com> Signed-off-by: Juergen Gross <jgross@suse.com>
2024-10-18drm/client: Add client-lib moduleThomas Zimmermann
Add drm_client_lib.ko to contain DRM's built-in client. Move the existing client for fbdev emulation into the new module. Protect the new module behind CONFIG_DRM_CLIENT_LIB. The Kconfig rules separate the DRM drivers from the DRM clients. A driver can opt into the default clients, but the user configures each client individually. To do so, DRM drivers still select DRM_CLIENT_SELECTION. The option is now a tristate that further selects all dependencies of the enabled DRM clients. There's a menu option for each client. Enabling at least one client also selects DRM_CLIENT_SETUP, so that drivers call drm_client_setup(). New DRM clients should depend on DRM_CLIENT_SELECTION. There are existing kernel options in drm_fb_helper.o, so leave this file in the KMS-helper module for now. v5: - leave fbdev helpers in drm_kms_helper.ko for now v3: - fix commit changelog v2: - keep client code in core - protect lib with DRM_CLIENT_LIB - remove duplicate line from Makefile (Jocelyn) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-13-tzimmermann@suse.de
2024-10-18drm/client: Make client support optionalThomas Zimmermann
Only build client code if DRM_CLIENT has been selected. Automatially do so if one of the default clients has been enabled. If client support has been disabled, the helpers for client-related events are empty and the regular client functions are not present. Amdgpu has an internal DRM client, so it has to select DRM_CLIENT by itself unconditionally. v3: - provide empty drm_client_debugfs_init() if DRM_CLIENT=n (kernel test robot) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-12-tzimmermann@suse.de
2024-10-18drm/radeon: Suspend and resume clients with client helpersThomas Zimmermann
Replace calls to radeon_fbdev_set_suspend() with calls to the client functions drm_client_dev_suspend() and drm_client_dev_resume(). Any registered in-kernel client will now receive suspend and resume events. v4: - refer to radeon_fbdev_set_suspend() in commit description (Jonathan) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-11-tzimmermann@suse.de
2024-10-18drm/nouveau: Suspend and resume clients with client helpersThomas Zimmermann
Replace calls to drm_fb_helper_set_suspend_unlocked() with calls to the client functions drm_client_dev_suspend() and drm_client_dev_resume(). Any registered in-kernel client will now receive suspend and resume events. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Karol Herbst <kherbst@redhat.com> Cc: Lyude Paul <lyude@redhat.com> Cc: Danilo Krummrich <dakr@redhat.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-10-tzimmermann@suse.de
2024-10-18drm/amdgpu: Suspend and resume internal clients with client helpersThomas Zimmermann
Replace calls to drm_fb_helper_set_suspend_unlocked() with calls to the client functions drm_client_dev_suspend() and drm_client_dev_resume(). Any registered in-kernel client will now receive suspend and resume events. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-9-tzimmermann@suse.de
2024-10-18drm/client: Move suspend/resume into DRM client callbacksThomas Zimmermann
Suspend and resume is still tied to fbdev emulation. Modeset helpers and several drivers call drm_fb_helper_set_suspend_unlocked() to inform the fbdev client about suspend/resume events. To make it work with arbitrary clients, add per-client callback functions for suspend and resume. Implement them for fbdev emulation with the existing drm_fb_helper_set_suspend_unlocked(). Then update DRM's modeset helpers to call the new interface. Clients that are not fbdev can now implement suspend/resume to their requirements. The callback parameter holds_console_lock is a workaround for i915, radeon and xe, which possibly call the interface while having the console lock acquired. Even though the commit doesn't modify these drivers, it already adds the flag to avoid churn later on. New code should not hold the console lock. v4: - clarify holds_console_lock in commit description (Jonathan) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-8-tzimmermann@suse.de
2024-10-18drm/client: Move client event handlers to drm_client_event.cThomas Zimmermann
A number of DRM-client functions serve as entry points from device operations to client code. Moving them info a separate file will later allow for a more fine-grained kernel configuration. For most of the users it is sufficient to include <drm/drm_client_event.h> instead of the full driver-side interface in <drm/drm_client.h> v2: - rename new files to drm_client_event.{c,h} Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Tvrtko Ursulin <tursulin@ursulin.net> Cc: Karol Herbst <kherbst@redhat.com> Cc: Lyude Paul <lyude@redhat.com> Cc: Danilo Krummrich <dakr@redhat.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-7-tzimmermann@suse.de
2024-10-18drm/fbdev: Select fbdev I/O helpers from modules that require themThomas Zimmermann
Fbdev emulation for SHMEM and TTM requires helpers from the fbdev subsystem. Select them from the modules that use them instead of the core DRM module. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-5-tzimmermann@suse.de
2024-10-18drm/fbdev-dma: Select FB_DEFERRED_IOThomas Zimmermann
Commit 808a40b69468 ("drm/fbdev-dma: Implement damage handling and deferred I/O") added deferred I/O for fbdev-dma. Also select the Kconfig symbol FB_DEFERRED_IO (via FB_DMAMEM_HELPERS_DEFERRED). Fixes build errors about missing fbdefio, such as drivers/gpu/drm/drm_fbdev_dma.c:218:26: error: 'struct drm_fb_helper' has no member named 'fbdefio' 218 | fb_helper->fbdefio.delay = HZ / 20; | ^~ drivers/gpu/drm/drm_fbdev_dma.c:219:26: error: 'struct drm_fb_helper' has no member named 'fbdefio' 219 | fb_helper->fbdefio.deferred_io = drm_fb_helper_deferred_io; | ^~ drivers/gpu/drm/drm_fbdev_dma.c:221:21: error: 'struct fb_info' has no member named 'fbdefio' 221 | info->fbdefio = &fb_helper->fbdefio; | ^~ drivers/gpu/drm/drm_fbdev_dma.c:221:43: error: 'struct drm_fb_helper' has no member named 'fbdefio' 221 | info->fbdefio = &fb_helper->fbdefio; | ^~ Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202410050241.Mox9QRjP-lkp@intel.com/ Fixes: 808a40b69468 ("drm/fbdev-dma: Implement damage handling and deferred I/O") Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Javier Martinez Canillas <javierm@redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: <stable@vger.kernel.org> # v6.11+ Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-4-tzimmermann@suse.de
2024-10-18drm/xe: Select DRM_CLIENT_SELECTIONThomas Zimmermann
The Kconfig token DRM_CLIENT_SELECTION will make DRM clients available to drivers. Select it from xe. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-3-tzimmermann@suse.de
2024-10-18drm/i915: Select DRM_CLIENT_SELECTIONThomas Zimmermann
The Kconfig token DRM_CLIENT_SELECTION will make DRM clients available to drivers. Select it from i915. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Tvrtko Ursulin <tursulin@ursulin.net> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-2-tzimmermann@suse.de
2024-10-18Merge tag 'drm-xe-next-2024-10-17' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/xe/kernel into drm-next UAPI Changes: - (Implicit) Fix the exec unnecessary implicit fencing (Matt Brost) Driver Changes: - Fix an inverted if statement (Colin) - Fixes around display d3cold vs non-d3cold runtime pm (Imre) - A couple of scheduling fixes (Matt Brost) - Increase a query timestamp witdh (Lucas) - Move a timestamp read (Lucas) - Tidy some code using multiple put_user() (Lucas) - Fix an ufence signaling error (Nirmoy) - Initialize the ufence.signalled field (Matt Auld) - Display fb alignement work (Juha-Pekka) - Disallow horisontal flip with tile4 + display20 (Juha-Pekka) - Extend a workaround (Shekhar) - Enlarge the global invalidation timeout (Shuicheng) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Hellstrom <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZxDZaRRQAzrG1uir@fedora
2024-10-18Merge tag 'drm-xe-fixes-2024-10-17' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - New workaround to Xe2 (Aradhya) - Fix unbalanced rpm put (Matthew Auld) - Remove fragile lock optimization (Matthew Brost) - Fix job release, delegating it to the drm scheduler (Matthew Brost) - Fix timestamp bit width for Xe2 (Lucas) - Fix external BO's dma-resv usag (Matthew Brost) - Fix returning success for timeout in wait_token (Nirmoy) - Initialize fence to avoid it being detected as signaled (Matthew Auld) - Improve cache flush for BMG (Matthew Auld) - Don't allow hflip for tile4 framebuffer on Xe2 (Juha-Pekka) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/jkldrex5733ldxrla75b4ayvhujjhw2kccmasl5rotoufoacj4@pkvlrrv4orc7
2024-10-17cdrom: Avoid barrier_nospec() in cdrom_ioctl_media_changed()Josh Poimboeuf
The barrier_nospec() after the array bounds check is overkill and painfully slow for arches which implement it. Furthermore, most arches don't implement it, so they remain exposed to Spectre v1 (which can affect pretty much any CPU with branch prediction). Instead, clamp the user pointer to a valid range so it's guaranteed to be a valid array index even when the bounds check mispredicts. Fixes: 8270cb10c068 ("cdrom: Fix spectre-v1 gadget") Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> Link: https://lore.kernel.org/r/1d86f4d9d8fba68e5ca64cdeac2451b95a8bf872.1729202937.git.jpoimboe@kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-10-18Merge tag 'drm-misc-next-2024-10-17' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for v6.13: Cross-subsystem Changes: - Small fixes to dma-buf. Core Changes: - Convert many drivers to use video aperture helpers and remove the DRM one. Driver Changes: - Add coredump, pantherlake support to accel/ivpu. - Assorted bugfixes to ivpu, edp-panel, bochs, gcc-15, panel/s6e3ha8. - Docbook fixes for TTM. - Add Samsung AMS581VF01 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/b9f475d2-d6e0-4f88-b533-1c674a293022@linux.intel.com
2024-10-17Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fixes from Stephen Boyd: "Two clk driver fixes and a unit test fix: - Terminate the of_device_id table in the Samsung exynosautov920 clk driver so that device matching logic doesn't run off the end of the array into other memory and break matching for any kernel with this driver loaded - Properly limit the max clk ID in the Rockchip clk driver - Use clk kunit helpers in the clk tests so that memory isn't leaked after the test concludes" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: test: Fix some memory leaks clk: rockchip: fix finding of maximum clock ID clk: samsung: Fix out-of-bound access of of_match_node()
2024-10-18Merge tag 'drm-intel-next-2024-10-11' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/i915/kernel into drm-next drm/i915 features for v6.13: [airlied: fixed build problem xe->display] Features and functionality: - Enable BMG and LNL+ ultra joiner support to join 2+2 pipes (Ankit, Stan) - Enable 10bpc+CCS scanout for ICL+ and fp16+CCS scanout for TGL+ (Ville) - Use DSB for plane/color management commits (Ville) - Expose package temperature in hwmon (Raag) - Add more Arrow Lake (ARL) PCI IDs (Dnyaneshwar) - Add intel_display_caps debugfs for display capabilities and params (Jani) - Debug log detected LTTPR PHY descriptors (Imre) Refactoring and cleanups: - Add intel_bo abstraction to remove drm/xe -Ddrm_i915_gem_object=xe_bo hack (Jani) - IRQ enable/disable/suspend/resume cleanups (Rodrigo) - Pre-SKL watermark/CxSR cleanups (Ville) - Joiner refactoring and cleanups (Ankit, Stan) - Unify PCI ROM vs. SPI flash VBT read code paths (Ville) - Use the common gen3+ irq code for gen2 (Ville) - Display include cleanups (Jani) - Conversions from drm_i915_private to struct intel_display (Jani, Ville, Suraj) - Convert wakeref_t underlying type to struct ref_tracker * (Jani) - Hide VLV/CHV/BXT/GLK specific PPS handling better (Jani) - Split out DP test request handling to a separate file (Jani) - Add display snapshot abstraction for error state (Jani) - Register macro cleanups (Jani) - Add irq IMR/IER/IIR register triplet abstraction (Jani) - Remove IS_LP() (Jani) - Remove xe compat raw reg read/write support (Jani) - Remove unused macro parameter (He Lugang) - Fix typos and spelling (Yan Zhen, Shen Lichuan, Colin Ian King) - Minor code fixes (Yuesong Li, Chen Ni) - Minor modeset refactoring (Ville) Fixes: - Fix a number of DP 2.1 Panel Replay issues (Jouni) - Fix drm/xe display lockdep issues on runtime suspend/resume (Suraj) - Fix MTL C20 PHY PLL values for UHBR20 (Dnyaneshwar) - Fix DP FEC enabling for UHBR rates (Chaitanya) - Fix BMG supported UHBR rates (10 and 13.5) (Arun) - Fix BMG CCS modifiers (Juha-Pekka) - Fix AUX IO power enabling for eDP PSR (Imre) - Add PSR workarounds (Jouni) - Check for too low DSC BPC (Suraj) - Improve HDCP wakeup robustness after suspend/resume (Suraj) - Reduce ICP+ hotplug filter to 250 us to match DP spec (Suraj) - Fix PSR sink enable sequence (Ville) - Fix DP colorimetry detection (Ville) - Apply i915gm/i945gm irq C-state workaround to CRC interrupts (Ville) Merges: - Backmerge to fix cross-tree conflicts (Jani) - Backmerge to get v6.12-rc1 (Jani) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/878quu6go9.fsf@intel.com
generated by cgit (git 2.34.1) at 2025-09-27 20:42:55 +0000