mirror_ubuntu-kernels/drivers/gpu/drm/amd
Alex Deucher 2b4adeb34f drm/amdkfd: disable IOMMUv2 support for Raven
Use the dGPU path instead.  There were a lot of platform
issues with IOMMU in general on these chips due to windows
not enabling IOMMU at the time.  The dGPU path has been
used for a long time with newer APUs and works fine.  This
also paves the way to simplify the driver significantly.

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-11 14:47:14 -04:00
..
acp
amdgpu drm/amdgpu: Use local64_try_cmpxchg in amdgpu_perf_read 2023-08-09 18:08:51 -04:00
amdkfd drm/amdkfd: disable IOMMUv2 support for Raven 2023-08-11 14:47:14 -04:00
amdxcp drm/amdxcp: fix Makefile to build amdxcp module 2023-06-09 12:32:53 -04:00
display drm/amd/display: Get replay info from VSDB 2023-08-09 09:46:04 -04:00
include drm/amdgpu: Add pci usage to nbio v7.9 2023-08-09 09:46:05 -04:00
pm drm/amd/pm: Clean up errors in smu73_discrete.h 2023-08-09 09:44:02 -04:00