Tags

drm fixes for 6.14-rc7

panic:
- two clippy fixes

dp_mst
- locking fix

atomic:
- fix redundant DPMS calls

i915:
- Do cdclk post plane programming later
- Bump MMAP_GTT_VERSION: missing indication of partial mmaps support

xe:
- Release guc ids before cancelling work
- Fix new warnings around userptr
- Temporaritly disable D3Cold on BMG
- Retry and wait longer for GuC PC to start
- Remove redundant check in xe_vm_create_ioctl

amdgpu:
- GC 12.x DCC fix
- DC DCE 6.x fix
- Hibernation fix
- HPD fix
- Backlight fixes
- Color depth fix
- UAF fix in hdcp_work
- VCE 2.x fix
- GC 12.x PTE fix

amdkfd:
- Queue eviction fix

gma500:
- fix NULL pointer check

drm fixes for 6.14-rc6

nouveau:
- rely on fw caching Kconfig fix

imagination:
- avoid deadlock on fence release
- fix fence initialisation
- fix timestamps firmware traces

scheduler:
- fix include guard

bochs:
- dpms fix

i915:
- bump max stream count to match pipes

xe:
- Remove double page flip on initial plane
- Properly setup userptr pfn_flags_mask
- Fix GT "for each engine" workarounds
- Fix userptr races and missed validations
- Userptr invalid page access fixes
- Cleanup some style nits

amdgpu:
- Fix NULL check in DC code
- SMU 14 fix

amdkfd:
- Fix NULL check in queue validation

radeon:
- RS400 HyperZ fix

drm fixes for 6.14-rc5

amdgpu:
- Legacy dpm suspend/resume fix
- Runtime PM fix for DELL G5 SE
- MAINTAINERS updates
- Enforce Isolation fixes
- mailmap update
- EDID reading i2c fix
- PSR fix
- eDP fix
- HPD interrupt handling fix
- Clear memory fix

amdkfd:
- MQD handling fix

vkms:
- fix rounding error

imagination:
- header fix

nouveau:
- connector status fix

fb/defio:
- NULL ptr fix for defio drivers

i915:
- Fix encoder HW state readout for DP UHBR MST

xe:
- OA uapi fix (Umesh)
- Userptr related fixes
- Remove a duplicated register entry
- Scheduler related fix to prevent exec races when freeing it

drm fixes for v6.14-rc4

core:
- remove MAINTAINERS entry

cgroup/dmem:
- use correct function for pool descendants

panel:
- fix signal polarity issue jd9365da-h3

nouveau:
- folio handling fix
- config fix

amdxdna:
- fix missing header

xe:
- Fix error handling in xe_irq_install
- Fix devcoredump format

i915:
- Use spin_lock_irqsave() in interruptible context on guc submission
- Fixes on DDI and TRANS programming
- Make sure all planes in use by the joiner have their crtc included
- Fix 128b/132b modeset issues

msm:
- More catalog fixes:
- to skip watchdog programming through top block if its not present
- fix the setting of WB mask to ensure the WB input control is programmed
  correctly through ping-pong
- drop lm_pair for sm6150 as that chipset does not have any 3dmerge block
- Fix the mode validation logic for DP/eDP to account for widebus (2ppc)
  to allow high clock resolutions
- Fix to disable dither during encoder disable as otherwise this was
  causing kms_writeback failure due to resource sharing between
  WB and DSI paths as DSI uses dither but WB does not
- Fixes for virtual planes, namely to drop extraneous return and fix
  uninitialized variables
- Fix to avoid spill-over of DSC encoder block bits when programming
  the bits-per-component
- Fixes in the DSI PHY to protect against concurrent access of
  PHY_CMN_CLK_CFG regs between clock and display drivers
- Core/GPU:
- Fix non-blocking fence wait incorrectly rounding up to 1 jiffy timeout
- Only print GMU fw version once, instead of each time the GPU resumes

drm fixes for 6.14-rc3

amdgpu:
- Fix shutdown regression on old APUs
- Fix compute queue hang on gfx9 APUs
- Fix possible invalid access in PSP failure path
- Avoid possible buffer overflow in pptable override

amdkfd:
- Properly free gang bo in failure path
- GFX12 trap handler fix

i915:
- selftest fix: avoid using uninitialized context

xe:
- Remove bo->clients out of bos_lock area
- Carve out wopcm portion from the stolen memory

tests:
- fix lockdep with hdmi infrastructure tests

host1x:
- fix uninitialised mutex usage

panthor:
- fix uninit variable

hibmc:
- fix missing Kconfig select

drm fixes for 6.14-rc2

amdgpu:
- Add new tiling flag for DCC write compress disable
- Add BO metadata flag for DCC
- Fix potential out of bounds access in display
- Seamless boot fix
- CONFIG_FRAME_WARN fix
- PSR1 fix

xe:
- OA uAPI related fixes
- Fix SRIOV migration initialization
- Restore devcoredump to a sane state

i915:
- Fix the build error with clamp after WARN_ON on gcc 13.x+
- HDCP related fixes
- PMU fix zero delta busyness issue
- Fix page cleanup on DMA remap failure
- Drop 64bpp YUV formats from ICL+ SDR planes
- GuC log related fix
- DisplayPort related fixes

ivpu:
- Fix error handling

komeda:
- add return check

zynqmp:
- fix locking in DP code

ast:
- fix AST DP timeout

cec:
- fix broken CEC adapter check

drm fixes for 6.14-rc1

amdgpu:
- GC 12 fix
- Aldebaran fix
- DCN 3.5 fix
- Freesync fix

amdkfd:
- Per queue reset fix
- MES fix

drm merge window fixes part 1

cgroup:
- fix Koncfig fallout from new dmem controller

Driver Changes:
- v3d NULL pointer regression fix in fence signalling race
- virtio: uaf in dma_buf free path
- xlnx: fix kerneldoc
- bochs: fix double-free on driver removal
- zynqmp: add missing locking to DP bridge driver

- amdgpu fixes all over: documentation, display, sriov, various hw block
  drivers
- amdgpu: use drm/sched helper
- amdgpu: mark some debug module options as unsafe
- amdkfd: mark some debug module options as unsafe, trap handler
  updates, fix partial migration handling

DRM core:
- client: fix fbdev Kconfig select rules, improve tiled-based display
  support

drm next for 6.14-rc1

core:
- device memory cgroup controller added
- Remove driver date from drm_driver
- Add drm_printer based hex dumper
- drm memory stats docs update
- scheduler documentation improvements

new driver:
- amdxdna - Ryzen AI NPU support

connector:
- add a mutex to protect ELD
- make connector setup two-step

panels:
- Introduce backlight quirks infrastructure
- New panels: KDB KD116N2130B12, Tianma TM070JDHG34-00,
- Multi-Inno Technology MI1010Z1T-1CP11

bridge:
- ti-sn65dsi83: Add ti,lvds-vod-swing optional properties
- Provide default implementation of atomic_check for HDMI bridges
- it605: HDCP improvements, MCCS Support

xe:
- make OA buffer size configurable
- GuC capture fixes
- add ufence and g2h flushes
- restore system memory GGTT mappings
- ioctl fixes
- SRIOV PF scheduling priority
- allow fault injection
- lots of improvements/refactors
- Enable GuC's WA_DUAL_QUEUE for newer platforms
- IRQ related fixes and improvements

i915:
- More accurate engine busyness metrics with GuC submission
- Ensure partial BO segment offset never exceeds allowed max
- Flush GuC CT receive tasklet during reset preparation
- Some DG2 refactor to fix DG2 bugs when operating with certain CPUs
- Fix DG1 power gate sequence
- Enabling uncompressed 128b/132b UHBR SST
- Handle hdmi connector init failures, and no HDMI/DP cases
- More robust engine resets on Haswell and older

i915/xe display:
- HDCP fixes for Xe3Lpd
- New GSC FW ARL-H/ARL-U
- support 3 VDSC engines 12 slices
- MBUS joining sanitisation
- reconcile i915/xe display power mgmt
- Xe3Lpd fixes
- UHBR rates for Thunderbolt

amdgpu:
- DRM panic support
- track BO memory stats at runtime
- Fix max surface handling in DC
- Cleaner shader support for gfx10.3 dGPUs
- fix drm buddy trim handling
- SDMA engine reset updates
- Fix doorbell ttm cleanup
- RAS updates
- ISP updates
- SDMA queue reset support
- Rework DPM powergating interfaces
- Documentation updates and cleanups
- DCN 3.5 updates
- Use a pm notifier to more gracefully handle VRAM eviction on suspend or hibernate
- Add debugfs interfaces for forcing scheduling to specific engine instances
- GG 9.5 updates
- IH 4.4 updates
- Make missing optional firmware less noisy
- PSP 13.x updates
- SMU 13.x updates
- VCN 5.x updates
- JPEG 5.x updates
- GC 12.x updates
- DC FAMS updates

amdkfd:
- GG 9.5 updates
- Logging improvements
- Shader debugger fixes
- Trap handler cleanup
- Cleanup includes
- Eviction fence wq fix

msm:
- MDSS:
- properly described UBWC registers
- added SM6150 (aka QCS615) support
- DPU:
- added SM6150 (aka QCS615) support
- enabled wide planes if virtual planes are enabled (by using two SSPPs for a single plane)
- added CWB hardware blocks support
- DSI:
- added SM6150 (aka QCS615) support
- GPU:
- Print GMU core fw version
- GMU bandwidth voting for a740 and a750
- Expose uche trap base via uapi
- UAPI error reporting

rcar-du:
- Add r8a779h0 Support

ivpu:
- Fix qemu crash when using passthrough

nouveau:
- expose GSP-RM logging buffers via debugfs

panfrost:
- Add MT8188 Mali-G57 MC3 support

rockchip:
- Gamma LUT support

hisilicon:
- new HIBMC support

virtio-gpu:
- convert to helpers
- add prime support for scanout buffers

v3d:
- Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL

vc4:
- Add support for BCM2712

vkms:
- line-per-line compositing algorithm to improve performance

zynqmp:
- Add DP audio support

mediatek:
- dp: Add sdp path reset
- dp: Support flexible length of DP calibration data

etnaviv:
- add fdinfo memory support
- add explicit reset handling

drm fixes for 6.13-rc8

kunit:
- Fix W=1 build for kunit tests.

bridge:
- Handle YCbCr420 better in bridge code, with tests.
- itee-it6263 error handling fix.

amdgpu:
- SMU 13 fix
- DP MST fixes
- DCN 3.5 fix
- PSR fixes
- eDP fix
- VRR fix
- Enforce isolation fixes
- GFX 12 fix
- PSP 14.x fix

xe:
- Add steering info support for GuC register lists
- Add means to wait for reset and synchronous reset
- Make changing ccs_mode a synchronous action
- Add missing mux registers
- Mark ComputeCS read mode as UC on iGPU, unblocking ULLS on iGPU

i915:
- Relax clear color alignment to 64 bytes [fb]

v3d:
- Fix warn when unloading v3d.

nouveau:
- Fix cross-device fence handling in nouveau.
- Fix backlight regression for macbooks 5,1

vmwgfx:
- Fix BO reservation handling in vmwgfx.

drm fixes for 6.13-rc7

i915:
- Revert "drm/i915/hdcp: Don't enable HDCP1.4 directly from check_link"

amdgpu:
- Display interrupt fixes
- Fix display max surface mismatches
- Fix divide error in DM plane scale calcs
- Display divide by 0 checks in dml helpers
- SMU 13 AD/DC interrrupt handling fix
- Fix locking around buddy trim handling

amdkfd:
- Fix page fault with shader debugger enabled
- Fix eviction fence wq handling

xe:
- Avoid a NULL ptr deref when wedging
- Fix power gate sequence on DG1

mediatek:
- Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing"
- Set private->all_drm_private[i]->drm to NULL if mtk_drm_bind returns err
- Move mtk_crtc_finish_page_flip() to ddp_cmdq_cb()
- Only touch DISP_REG_OVL_PITCH_MSB if AFBC is supported
- Add support for 180-degree rotation in the display driver
- Stop selecting foreign drivers
- Revert "drm/mediatek: Switch to for_each_child_of_node_scoped()"
- Fix YCbCr422 color format issue for DP
- Fix mode valid issue for dp
- dp: Reference common DAI properties
- dsi: Add registers to pdata to fix MT8186/MT8188
- Remove unneeded semicolon
- Add return value check when reading DPCD
- Initialize pointer in mtk_drm_of_ddp_path_build_one()

drm fixes for 6.13-rc6

i915:
- Fix C10 pll programming sequence [cx0_phy]
- Fix power gate sequence. [dg1]

xe:
- uapi: Revert some devcoredump file format changes
  breaking a mesa debug tool
- Fixes around waits when moving to system
- Fix a typo when checking for LMEM provisioning
- Fix a fault on fd close after unbind
- A couple of OA fixes squashed for stable backporting

adv7511:
- fix UAF
- drop single lane support
- audio infoframe fix

drm fixes for 6.13-rc4

core:
- fix FB dependency
- avoid div by 0 more in vrefresh
- maintainers update

display:
- fix DP tunnel error path

dma-buf:
- fix !DEBUG_FS

sched:
- docs warning fix

panel:
- collection of misc panel fixes

i915
- Reset engine utilization buffer before registration
- Ensure busyness counter increases motonically
- Accumulate active runtime on gt reset

amdgpu:
- Disable BOCO when CONFIG_HOTPLUG_PCI_PCIE is not enabled
- scheduler job fixes
- IP version check fixes
- devcoredump fix
- GPUVM update fix
- NBIO 2.5 fix

udmabuf:
- fix memory leak on last export
- sealing fixes

ivpu:
- fix NULL pointer
- fix memory leak
- fix WARN

drm fixes for 6.13-rc3

i915:
- Don't use indexed register writes needlessly [dsb]
- Stop using non-posted DSB writes for legacy LUT [color]
- Fix NULL pointer dereference in capture_engine
- Fix memory leak by correcting cache object name in error handler

xe:
- Fix a KUNIT test error message (Mirsad Todorovac)
- Fix an invalidation fence PM ref leak (Daniele)
- Fix a register pool UAF (Lucas)

amdgpu:
- ISP hw init fix
- SR-IOV fixes
- Fix contiguous VRAM mapping for UVD on older GPUs
- Fix some regressions due to drm scheduler changes
- Workload profile fixes
- Cleaner shader fix

amdkfd:
- Fix DMA map direction for migration
- Fix a potential null pointer dereference
- Cacheline size fixes
- Runtime PM fix

drm fixes for -rc2, part 2

- amdgu: mostly display fixes + jpeg vcn 1.0, sriov, dcn4.0 resume
  firxes
- amdkfd fixes

drm fixes for 6.13-rc2

dma-fence:
- Fix reference leak on fence-merge failure path
- Simplify fence merging with kernel's sort()
- Fix dma_fence_array_signaled() to ensure forward progress

dp_mst:
- Fix MST sideband message body length check
- Fix a bunch of locking/state handling with DP MST msgs

sti:
- Add __iomem for mixer_dbg_mxn()'s parameter

xe:
- Missing init value and 64-bit write-order check
- Fix a memory allocation issue causing lockdep violation

v3d:
- performance counter fix.

drm fixes for v6.13-rc1

i915:
- hdcp: Fix when the first read and write are retried

xe:
- Wake up waiters after wait condition set to true
- Mark the preempt fence workqueue as reclaim
- Update xe2 graphics name string
- Fix a couple of guc submit races
- Fix pat index usage in migrate
- Ensure non-cached migrate pagetable bo mappings
- Take a PM ref in the delayed snapshot capture worker

amdgpu:
- SMU 13.0.6 fixes
- XGMI fixes
- SMU 13.0.7 fixes
- Misc code cleanups
- Plane refcount fixes
- DCN 4.0.1 fixes
- DC power fixes
- DTO fixes
- NBIO 7.11 fixes
- SMU 14.0.x fixes
- Reset fixes
- Enable DC on LoongArch
- Sysfs hotplug warning fix
- Misc small fixes
- VCN 4.0.3 fix
- Slab usage fix
- Jpeg delayed work fix

amdkfd:
- wptr handling fixes

radeon:
- Use ttm_bo_move_null()
- Constify struct pci_device_id
- Fix spurious hotplug
- HPD fix

rockchip
- fix 32-bit build

drm for 6.13-rc1

core:
- split DSC helpers from DP helpers
- clang build fixes for drm/mm test
- drop simple pipeline support for gem vram
- document submission error signaling
- move drm_rect to drm core module from kms helper
- add default client setup to most drivers
- move to video aperture helpers instead of drm ones

tests:
- new framebuffer tests

ttm:
- remove swapped and pinned BOs from TTM lru

panic:
- fix uninit spinlock
- add ABGR2101010 support

bridge:
- add TI TDP158 support
- use standard PM OPS

dma-fence:
- use read_trylock instead of read_lock to help lockdep

scheduler:
- add errno to sched start to report different errors
- add locking to drm_sched_entity_modify_sched
- improve documentation

xe:
- add drm_line_printer
- lots of refactoring
- Enable Xe2 + PES disaggregation
- add new ARL PCI ID
- SRIOV development work
- fix exec unnecessary implicit fence
- define and parse OA sync props
- forcewake refactoring

i915:
- Enable BMG/LNL ultra joiner
- Enable 10bpx + CCS scanout on ICL+, fp16/CCS on TGL+
- use DSB for plane/color mgmt
- Arrow lake PCI IDs
- lots of i915/xe display refactoring
- enable PXP GuC autoteardown
- Pantherlake (PTL) Xe3 LPD display enablement
- Allow fastset HDR infoframe changes
- write DP source OUI for non-eDP sinks
- share PCI IDs between i915 and xe

amdgpu:
- SDMA queue reset support
- SMU 13.0.6, JPEG 4.0.3 updates
- Initial runtime repartitioning support
- rework IP structs for multiple IP instances
- Fetch EDID from _DDC if available
- SMU13 zero rpm user control
- lots of fixes/cleanups

amdkfd:
- Increase event FIFO size
- add topology cap flag for per queue reset

msm:
- DPU:
- SA8775P support
- (disabled by default) MSM8917, MSM8937, MSM8953 and MSM8996 support
- Enable large framebuffer support
- Drop MSM8998 and SDM845
- DP:
- SA8775P support
- GPU:
- a7xx preemption support
- Adreno A663 support

ast:
- warn about unsupported TX chips

ivpu:
- add coredump
- add pantherlake support

rockchip:
- 4K@60Hz display enablement
- generate pll programming tables

panthor:
- add timestamp query API
- add realtime group priority
- add fdinfo support

etnaviv:
- improve handling of DMA address limits
- improve GPU hangcheck

exynos:
- Decon Exynos7870 support

mediatek:
- add OF graph support

omap:
- locking fixes

bochs:
- convert to gem/shmem from simpledrm

v3d:
- support big/super pages
- add gemfs

vc4:
- BCM2712 support refactoring
- add YUV444 format support

udmabuf:
- folio related fixes

nouveau:
- add panic support on nv50+

drm/amdgpu regression fix for 6.12-rc8

amdgpu:
- revert patch to fix swsmu regression

drm fixes for 6.12-rc8

amdgpu:
- PSR fix
- Panel replay fixes
- DML fix
- vblank power fix
- Fix video caps
- SMU 14.0 fix
- GPUVM fix
- MES 12 fix
- APU carve out fix
- DC vbios fix
- NBIO fix

i915:
- Don't load GSC on ARL-H and ARL-U if too old FW
- Avoid potential OOPS in enabling/disabling TV output

xe:
- Fix unlock on exec ioctl error path
- Fix hibernation on LNL due to ggtt getting lost
- Fix missing runtime PM in OA release

bridge:
- tc358768: Fix DSI command tx

nouveau:
- Fix GSP AUX error handling
- dp: Handle retires for AUX CH transfers with GSP
- fw: Sync DMA after setup

panthor:
- Fix partial BO mappings to GPU

rockchip:
- vop: Avoid null-ptr deref in plane-state check

vmwgfx:
- Avoid null-ptr deref in surface creation