diff options
| author | Mukul Joshi <mukul.joshi@amd.com> | 2023-08-25 11:59:09 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-09-11 17:10:19 -0400 |
| commit | f705a6f021b1ab1d2dd0f82e3d369e0feeb2b123 (patch) | |
| tree | a19744ef4386b57b32cec059b77ccfd4105a4570 /drivers/gpu/drm/amd/amdkfd/kfd_crat.c | |
| parent | a1ce3e1f7c16c183486b108d80138b8f4cba1dc4 (diff) | |
drm/amdgpu: Store CU info from all XCCs for GFX v9.4.3
Currently, we store CU info only for a single XCC assuming
that it is the same for all XCCs. However, that may not be
true. As a result, store CU info for all XCCs. This info is
later used for CU masking.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_crat.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c index 2e9612cf56ae..950810bb5c71 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c @@ -2088,7 +2088,8 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image, amdgpu_amdkfd_get_cu_info(kdev->adev, &cu_info); cu->num_simd_per_cu = cu_info.simd_per_cu; - cu->num_simd_cores = cu_info.simd_per_cu * cu_info.cu_active_number; + cu->num_simd_cores = cu_info.simd_per_cu * + (cu_info.cu_active_number / kdev->kfd->num_nodes); cu->max_waves_simd = cu_info.max_waves_per_simd; cu->wave_front_size = cu_info.wave_front_size; |