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| author | Alex Deucher <alexander.deucher@amd.com> | 2025-03-19 10:03:31 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-21 12:16:35 -0400 |
| commit | 5e93d0e335e992066cf394c00808ee192da4ecf5 (patch) | |
| tree | 78c58a7d4550fcf6bc5a5366a6cf27f04a301b0b /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | a52077b6b6f7d1553d2dc89666f111f89d7418e0 (diff) | |
| download | linux-5e93d0e335e992066cf394c00808ee192da4ecf5.tar.gz linux-5e93d0e335e992066cf394c00808ee192da4ecf5.tar.bz2 linux-5e93d0e335e992066cf394c00808ee192da4ecf5.zip | |
drm/amdgpu/mes: clean up SDMA HQD loop
Follow the same logic as the other IP types.
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Acked-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 230d0d05c65e..85f774063f9b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -154,11 +154,9 @@ int amdgpu_mes_init(struct amdgpu_device *adev) adev->mes.gfx_hqd_mask[i] = i ? 0 : 0xfffffffe; for (i = 0; i < AMDGPU_MES_MAX_SDMA_PIPES; i++) { - /* zero sdma_hqd_mask for non-existent engine */ - if (adev->sdma.num_instances == 1) - adev->mes.sdma_hqd_mask[i] = i ? 0 : 0xfc; - else - adev->mes.sdma_hqd_mask[i] = 0xfc; + if (i >= adev->sdma.num_instances) + break; + adev->mes.sdma_hqd_mask[i] = 0xfc; } for (i = 0; i < AMDGPU_MAX_MES_PIPES; i++) { |