diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2020-04-27 15:59:22 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-04-28 11:50:46 -0400 |
| commit | 652a6a858fcfe2ee053856b52c4736f61b3982be (patch) | |
| tree | 241123dcf30c04ab961ee38eb2c5e106df7b7886 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | c57053725d9bd7ab3e14fd0f8001714041df1280 (diff) | |
| download | linux-652a6a858fcfe2ee053856b52c4736f61b3982be.tar.bz2 | |
drm/amdgpu: invalidate L2 before SDMA IBs (v2)
This fixes GPU hangs due to cache coherency issues.
v2: Split the version bump to a separate patch
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Tested-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions