diff options
| author | Aaron Liu <[email protected]> | 2021-01-26 10:46:34 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-06-04 16:03:19 -0400 |
| commit | de8d6375e34be4d2e463ebbab53f6f799678bee6 (patch) | |
| tree | 673c0d614207de10e2f5ba6803fbc710fb24c9f1 | |
| parent | bb763b5f8efda540a35fd4ba5ca7d27aeb5162a9 (diff) | |
drm/amdgpu: add timestamp counter query support for yellow carp
Allows software to query HW counters to timestamp submissions.
This patch can address KFDPerfCountersTest.
Signed-off-by: Aaron Liu <[email protected]>
Reviewed-by: Huang Rui <[email protected]>
Reviewed-by: chen gong <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 901267c4e44d..3606aaaba7bf 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -7610,6 +7610,7 @@ static uint64_t gfx_v10_0_get_gpu_clock_counter(struct amdgpu_device *adev) mutex_lock(&adev->gfx.gpu_clock_mutex); switch (adev->asic_type) { case CHIP_VANGOGH: + case CHIP_YELLOW_CARP: clock = (uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER_Vangogh) | ((uint64_t)RREG32_SOC15(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER_Vangogh) << 32ULL); break; |