Re: [pull] amdgpu, amdkfd drm-fixes-6.19

[Simona Vetter <simona.vetter@ffwll.ch>]

On Thu, Jan 15, 2026 at 03:54:05PM -0500, Alex Deucher wrote:
> Hi Dave, Simona,
> 
> Fixes for 6.19.
> 
> The following changes since commit 0f61b1860cc3f52aef9036d7235ed1f017632193:
> 
>   Linux 6.19-rc5 (2026-01-11 17:03:14 -1000)
> 
> are available in the Git repository at:
> 
>   https://gitlab.freedesktop.org/agd5f/linux.git tags/amd-drm-fixes-6.19-2026-01-15
> 
> for you to fetch changes up to d04f73668bebbc5a44a2771ea92b6ec253148050:
> 
>   drm/amd/display: Add an hdmi_hpd_debounce_delay_ms module (2026-01-14 15:07:43 -0500)

Pulled into drm-fixes, thanks!

Cheers, Sima
> 
> ----------------------------------------------------------------
> amd-drm-fixes-6.19-2026-01-15:
> 
> amdgpu:
> - GC 9 PTE mtype fix
> - Non-DC display kernel panic helper fix
> - Merge fix
> - GART vram access fix
> - Userq fixes
> - PSR debugging fix
> - HDMI fixes
> - Backlight fix
> - SMU 14 fix
> - TLB flush fixes
> 
> amdkfd:
> - KFD node cleanup for eGPU disconnect
> - Memory leak fix
> - MES evict process fix
> 
> ----------------------------------------------------------------
> Alex Deucher (1):
>       drm/amdgpu: make sure userqs are enabled in userq IOCTLs
> 
> Haoxiang Li (1):
>       drm/amdkfd: fix a memory leak in device_queue_manager_init()
> 
> Harish Kasiviswanathan (1):
>       drm/amdkfd: No need to suspend whole MES to evict process
> 
> Ivan Lipski (1):
>       drm/amd/display: Add an hdmi_hpd_debounce_delay_ms module
> 
> Lu Yao (1):
>       drm/amdgpu: fix drm panic null pointer when driver not support atomic
> 
> Mario Limonciello (1):
>       drm/amd/display: Bump the HDMI clock to 340MHz
> 
> Mario Limonciello (AMD) (2):
>       drm/amd: Clean up kfd node on surprise disconnect
>       drm/amd/display: Show link name in PSR status message
> 
> Peter Colberg (1):
>       Revert duplicate "drm/amdgpu: disable peer-to-peer access for DCC-enabled GC12 VRAM surfaces"
> 
> Philip Yang (1):
>       drm/amdgpu: Fix gfx9 update PTE mtype flag
> 
> Prike Liang (2):
>       drm/amdgpu: validate the flush_gpu_tlb_pasid()
>       Revert "drm/amdgpu: don't attach the tlb fence for SI"
> 
> Srinivasan Shanmugam (1):
>       drm/amdgpu/userq: Fix fence reference leak on queue teardown v2
> 
> Vivek Das Mohapatra (1):
>       drm/amd/display: Initialise backlight level values from hw
> 
> Xiaogang Chen (1):
>       drm/amdgpu: Use correct address to setup gart page table for vram access
> 
> Yang Wang (1):
>       drm/amd/pm: fix smu overdrive data type wrong issue on smu 14.0.2
> 
>  drivers/gpu/drm/amd/amdgpu/amdgpu.h                |  2 ++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c         |  8 +++++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_display.c        |  7 ++++-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c        | 12 --------
>  drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c            | 11 +++++++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c           |  4 +--
>  drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c            |  4 +++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c          | 16 ++++++++++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_userq.h          |  1 +
>  drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c    |  8 +++++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c             |  4 +--
>  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c              |  8 ++---
>  .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c  | 31 ++++++++-----------
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  | 36 +++++++++++++++++++---
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h  |  5 ++-
>  drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h     |  2 +-
>  .../gpu/drm/amd/display/dc/link/link_detection.c   |  4 ++-
>  .../gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c   |  3 +-
>  18 files changed, 116 insertions(+), 50 deletions(-)

-- 
Simona Vetter
Software Engineer
http://blog.ffwll.ch