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| author |   Jonathan Kim <jonathan.kim@amd.com> | 2022-01-12 10:27:56 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-01-14 17:52:00 -0500 |
| commit | 400ef298f400854544e062023671e927965bc9b0 (patch) | |
| tree | 95b2e6164243c635789dfba8fa23cbc7d15839ad /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | drm/amdgpu: improve debug VRAM access performance using sdma (diff) | |
| download | wireguard-linux-400ef298f400854544e062023671e927965bc9b0.tar.xz wireguard-linux-400ef298f400854544e062023671e927965bc9b0.zip | |
drm/amdgpu: cleanup ttm debug sdma vram access function
Some suggested cleanups to declutter ttm when doing debug VRAM access over
SDMA.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 445a0d077c1f..8ddddf12e1ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1446,6 +1446,15 @@ int amdgpu_device_set_cg_state(struct amdgpu_device *adev, int amdgpu_device_set_pg_state(struct amdgpu_device *adev, enum amd_powergating_state state); +static inline bool amdgpu_device_has_timeouts_enabled(struct amdgpu_device *adev) +{ + return amdgpu_gpu_recovery != 0 && + adev->gfx_timeout != MAX_SCHEDULE_TIMEOUT && + adev->compute_timeout != MAX_SCHEDULE_TIMEOUT && + adev->sdma_timeout != MAX_SCHEDULE_TIMEOUT && + adev->video_timeout != MAX_SCHEDULE_TIMEOUT; +} + #include "amdgpu_object.h" static inline bool amdgpu_is_tmz(struct amdgpu_device *adev) |