Tags

drm fixes for 6.15-rc1

bridge:
- tda998x: Select CONFIG_DRM_KMS_HELPER

amdgpu:
- Guard against potential division by 0 in fan code
- Zero RPM support for SMU 14.0.2
- Properly handle SI and CIK support being disabled
- PSR fixes
- DML2 fixes
- DP Link training fix
- Vblank fixes
- RAS fixes
- Partitioning fix
- SDMA fix
- SMU 13.0.x fixes
- Rom fetching fix
- MES fixes
- Queue reset fix

xe:
- Fix NULL pointer dereference on error path
- Add missing HW workaround for BMG
- Fix survivability mode not triggering
- Fix build warning when DRM_FBDEV_EMULATION is not set

i915:
- Bounds check for scalers in DSC prefill latency computation
- Fix build by adding a missing include

adp:
- Fix error handling in plane setup

drm for 6.15-rc1

uapi:
- add mediatek tiled fourcc
- add support for notifying userspace on device wedged

new driver:
- appletbdrm: support for Apple Touchbar displays on m1/m2
- nova-core: skeleton rust driver to develop nova inside off

firmware:
- add some rust firmware pieces

rust:
- add 'LocalModule' type alias

component:
- add helper to query bound status

fbdev:
- fbtft: remove access to page->index

media:
- cec: tda998x: import driver from drm

dma-buf:
- add fast path for single fence merging

tests:
- fix lockdep warnings

atomic:
- allow full modeset on connector changes
- clarify semantics of allow_modeset and drm_atomic_helper_check
- async-flip: support on arbitary planes
- writeback: fix UAF
- Document atomic-state history

format-helper:
- support ARGB8888 to ARGB4444 conversions

buddy:
- fix multi-root cleanup

ci:
- update IGT

dp:
- support extended wake timeout
- mst: fix RAD to string conversion
- increase DPCD eDP control CAP size to 5 bytes
- add DPCD eDP v1.5 definition
- add helpers for LTTPR transparent mode

panic:
- encode QR code according to Fido 2.2

scheduler:
- add parameter struct for init
- improve job peek/pop operations
- optimise drm_sched_job struct layout

ttm:
- refactor pool allocation
- add helpers for TTM shrinker

panel-orientation:
- add a bunch of new quirks

panel:
- convert panels to multi-style functions
- edp: Add support for B140UAN04.4, BOE NV140FHM-NZ, CSW MNB601LS1-3,
  LG LP079QX1-SP0V, MNE007QS3-7, STA 116QHD024002, Starry 116KHD024006,
  Lenovo T14s Gen6 Snapdragon
- himax-hx83102: Add support for CSOT PNA957QT1-1, Kingdisplay
  kd110n11-51ie, Starry 2082109qfh040022-50e
- visionox-r66451: use multi-style MIPI-DSI functions
- raydium-rm67200: Add driver for Raydium RM67200
- simple: Add support for BOE AV123Z7M-N17, BOE AV123Z7M-N17
- sony-td4353-jdi: Use MIPI-DSI multi-func interface
- summit: Add driver for Apple Summit display panel
- visionox-rm692e5: Add driver for Visionox RM692E5

bridge:
- pass full atomic state to various callbacks
- adv7511: Report correct capabilities
- it6505: Fix HDCP V compare
- snd65dsi86: fix device IDs
- nwl-dsi: set bridge type
- ti-sn65si83: add error recovery and set bridge type
- synopsys: add HDMI audio support

xe:
- support device-wedged event
- add mmap support for PCI memory barrier
- perf pmu integration and expose per-engien activity
- add EU stall sampling support
- GPU SVM and Xe SVM implementation
- use TTM shrinker
- add survivability mode to allow the driver to do
  firmware updates in critical failure states
- PXP HWDRM support for MTL and LNL
- expose package/vram temps over hwmon
- enable DP tunneling
- drop mmio_ext abstraction
- Reject BO evcition if BO is bound to current VM
- Xe suballocator improvements
- re-use display vmas when possible
- add GuC Buffer Cache abstraction
- PCI ID update for Panther Lake and Battlemage
- Enable SRIOV for Panther Lake
- Refactor VRAM manager location

i915:
- enable extends wake timeout
- support device-wedged event
- Enable DP 128b/132b SST DSC
- FBC dirty rectangle support for display version 30+
- convert i915/xe to drm client setup
- Compute HDMI PLLS for rates not in fixed tables
- Allow DSB usage when PSR is enabled on LNL+
- Enable panel replay without full modeset
- Enable async flips with compressed buffers on ICL+
- support luminance based brightness via DPCD for eDP
- enable VRR enable/disable without full modeset
- allow GuC SLPC default strategies on MTL+ for performance
- lots of display refactoring in move to struct intel_display

amdgpu:
- add device wedged event
- support async page flips on overlay planes
- enable broadcast RGB drm property
- add info ioctl for virt mode
- OEM i2c support for RGB lights
- GC 11.5.2 + 11.5.3 support
- SDMA 6.1.3 support
- NBIO 7.9.1 + 7.11.2 support
- MMHUB 1.8.1 + 3.3.2 support
- DCN 3.6.0 support
- Add dynamic workload profile switching for GC 10-12
- support larger VBIOS sizes
- Mark gttsize parameters as deprecated
- Initial JPEG queue resset support

amdkfd:
- add KFD per process flags for setting precision
- sync pasid values between KGD and KFD
- improve GTT/VRAM handling for APUs
- fix user queue validation on GC7/8
- SDMA queue reset support

raedeon:
- rs400 hyperz fix

i2c:
- td998x: drop platform_data, split driver into media and bridge

ast:
- transmitter chip detection refactoring
- vbios display mode refactoring
- astdp: fix connection status and filter unsupported modes
- cursor handling refactoring

imagination:
- check job dependencies with sched helper

ivpu:
- improve command queue handling
- use workqueue for IRQ handling
- add support HW fault injection
- locking fixes

mgag200:
- add support for G200eH5

msm:
- dpu: add concurrent writeback support for DPU 10.x+
- use LTTPR helpers
- GPU:
  - Fix obscure GMU suspend failure
  - Expose syncobj timeline support
  - Extend GPU devcoredump with pagetable info
  - a623 support
  - Fix a6xx gen1/gen2 indexed-register blocks in gpu snapshot / devcoredump
- Display:
  - Add cpu-cfg interconnect paths on SM8560 and SM8650
  - Introduce KMS OMMU fault handler, causing devcoredump snapshot
  - Fixed error pointer dereference in msm_kms_init_aspace()
- DPU:
  - Fix mode_changing handling
  - Add writeback support on SM6150 (QCS615)
  - Fix DSC programming in 1:1:1 topology
  - Reworked hardware resource allocation, moving it to the CRTC code
  - Enabled support for Concurrent WriteBack (CWB) on SM8650
  - Enabled CDM blocks on all relevant platforms
  - Reworked debugfs interface for BW/clocks debugging
  - Clear perf params before calculating bw
  - Support YUV formats on writeback
  - Fixed double inclusion
  - Fixed writeback in YUV formats when using cloned output, Dropped
    wb2_formats_rgb
  - Corrected dpu_crtc_check_mode_changed and struct dpu_encoder_virt
    kerneldocs
  - Fixed uninitialized variable in dpu_crtc_kickoff_clone_mode()
- DSI:
  - DSC-related fixes
  - Rework clock programming
- DSI PHY:
  - Fix 7nm (and lower) PHY programming
  - Add proper DT schema definitions for DSI PHY clocks
- HDMI:
  - Rework the driver, enabling the use of the HDMI Connector framework
- Bindings:
  - Added eDP PHY on SA8775P

nouveau:
- move drm_slave_encoder interface into driver
- nvkm: refactor GSP RPC
- use LTTPR helpers

mediatek:
- HDMI fixup and refinement
- add MT8188 dsc compatible
- MT8365 SoC support

panthor:
- Expose sizes of intenral BOs via fdinfo
- Fix race between reset and suspend
- Improve locking

qaic:
- Add support for AIC200

renesas:
- Fix limits in DT bindings

rockchip:
- support rk3562-mali
- rk3576: Add HDMI support
- vop2: Add new display modes on RK3588 HDMI0 up to 4K
- Don't change HDMI reference clock rate
- Fix DT bindings
- analogix_dp: add eDP support
- fix shutodnw

solomon:
- Set SPI device table to silence warnings
- Fix pixel and scanline encoding

v3d:
- handle clock

vc4:
- Use drm_exec
- Use dma-resv for wait-BO ioctl
- Remove seqno infrastructure

virtgpu:
- Support partial mappings of GEM objects
- Reserve VGA resources during initialization
- Fix UAF in virtgpu_dma_buf_free_obj()
- Add panic support

vkms:
- Switch to a managed modesetting pipeline
- Add support for ARGB8888
- fix UAf

xlnx:
- Set correct DMA segment size
- use mutex guards
- Fix error handling
- Fix docs

amd-drm-next-6.15-2025-03-27:

amdgpu:
- Guard against potential division by 0 in fan code
- Zero RPM support for SMU 14.0.2
- Properly handle SI and CIK support being disabled
- PSR fixes
- DML2 fixes
- DP Link training fix
- Vblank fixes
- RAS fixes
- Partitioning fix
- SDMA fix
- SMU 13.0.x fixes
- Rom fetching fix
- MES fixes
- Queue reset fix

Linux 6.14

amd-drm-next-6.15-2025-03-21:

amdgpu:
- Refine nomodeset handling
- RAS fixes
- DCN 3.x fixes
- DMUB fixes
- eDP fixes
- SMU 14.0.2 fixes
- SMU 13.0.6 fixes
- SMU 13.0.12 fixes
- SDMA engine reset fixes
- Enforce Isolation fixes
- Runtime workload profile ref count fixes
- Documentation fixes
- SR-IOV fixes
- MES fixes
- GC 11.5 cleaner shader support
- SDMA VM invalidation fixes
- IP discovery improvements for GC based chips

amdkfd:
- Dequeue wait count fixes
- Precise memops fixes

radeon:
- Code cleanup

drm fixes for 6.14-rc8

scheduler:
- fix fence reference leak

xe:
- Fix for an error if exporting a dma-buf multiple time

amdgpu:
- Fix video caps limits on several asics
- SMU 14.x fixes
- GC 12 fixes
- eDP fixes
- DMUB fix

amdkfd:
- GC 12 trap handler fix
- GC 7/8 queue validation fix

radeon:
- VCE IB parsing fix

v3d:
- fix job error handling bugs

qaic:
- fix two integer overflows

host1x:
- fix NULL domain handling

amd-drm-fixes-6.14-2025-03-20:

amdgpu:
- Fix video caps limits on several asics
- SMU 14.x fixes
- GC 12 fixes
- eDP fixes
- DMUB fix

amdkfd:
- GC 12 trap handler fix
- GC 7/8 queue validation fix

radeon:
- VCE IB parsing fix

Linux 6.14-rc7

amd-drm-next-6.15-2025-03-14:

amdgpu:
- GC 12.x DCC fixes
- VCN 2.5 fix
- Replay/PSR fixes
- HPD fixes
- DMUB fixes
- Backlight fixes
- DM suspend/resume cleanup
- Misc DC fixes
- HDCP UAF fix
- Misc code cleanups
- VCE 2.x fix
- Wedged event support
- GC 12.x PTE fixes
- Misc multimedia cap fixes
- Enable unique id support for GC 12.x
- XGMI code cleanup
- GC 11.x and 12.x MQD cleanups
- SMU 13.x updates
- SMU 14.x fan speed reporting
- Enable VCN activity reporting for additional chips
- SR-IOV fixes
- RAS fixes
- MES fixes

amdkfd:
- Dequeue wait count API cleanups
- Queue eviction cleanup fixes
- Retry fault fixes
- Dequeue retry timeout adjustments
- GC 12.x trap handler fixes
- GC 9.5.x updates

radeon:
- VCE command parser fix

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

amd-drm-fixes-6.14-2025-03-12:

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

Linux 6.14-rc6

amdgpu:
- Fix spelling typos
- RAS updates
- VCN 5.0.1 updates
- SubVP fixes
- DCN 4.0.1 fixes
- MSO DPCD fixes
- DIO encoder refactor
- PCON fixes
- Misc cleanups
- DMCUB fixes
- USB4 DP fixes
- DM cleanups
- Backlight cleanups and fixes
- Support platform backlight curves
- Misc code cleanups
- SMU 14 fixes
- JPEG 4.0.3 reset updates
- SR-IOV fixes
- SVM fixes
- GC 12 DCC fixes
- DC DCE 6.x fix
- Hiberation fix

amdkfd:
- Fix possible NULL pointer in queue validation
- Remove unnecessary CP domain validation
- SDMA queue reset support
- Add per process flags

radeon:
- Fix spelling typos
- RS400 hyperZ fix

UAPI:
- Add KFD per process flags for setting precision
  Proposed user space: https://github.com/ROCm/ROCR-Runtime/commit/2a64fa5e06e80e0af36df4ce0c76ae52eeec0a9d

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

amd-drm-fixes-6.14-2025-03-06:

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

amdkfd:
- Fix NULL check in queue validation

radeon:
- RS400 HyperZ fix

Linux 6.14-rc5

amd-drm-next-6.15-2025-02-28:

amdgpu:
- Prevent KFD from being evicted when a exported BO is released
- Finish ip block transition for IP blocks
- Suspend and resume dpm fixes for SI/CIK
- Initial SDMA engine reset support for SDMA 4.4.2
- Documentation updates
- JPEG fixes
- SMU 13.0.12 updates
- Fix for runtime PM on DELL G5 SE
- MAINTAINERS updates
- JPEG 5.0.1 reset support
- DC EDID reading i2c fix
- PSR fixes
- Cursor fixes
- eDP fixes
- HPD interrupt handling fixes
- XGMI cleanups
- RAS CPER updates
- VCN instance cleanup
- MES cleanups
- SMU 14.x updates

amdkfd:
- MQD fixes
- Enable cooperative launch on GC 12
- Fix queue size minimum clamping
- Drop old pasid handling now that we've unified with amdgpu
- GPU reset fixes

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

amd-drm-fixes-6.14-2025-02-26:

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

Linux 6.14-rc4