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drm/amdgpu: Make CPX mode auto default in NPS4

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On GFXIP9.4.3, make CPX mode as the default compute mode if the node is
setup in NPS4 memory partition mode. This change is only applicable for
dGPU, for APU, continue to use TPX mode.

Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rajneesh Bhardwaj 2024-05-22 15:04:29 -04:00 committed by Alex Deucher
parent 1f327dfc84
commit a9bc5a19e4
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
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@ -422,7 +422,7 @@ __aqua_vanjaram_get_auto_mode(struct amdgpu_xcp_mgr *xcp_mgr)
if (adev->gmc.num_mem_partitions == num_xcc / 2)
return (adev->flags & AMD_IS_APU) ? AMDGPU_TPX_PARTITION_MODE :
AMDGPU_QPX_PARTITION_MODE;
AMDGPU_CPX_PARTITION_MODE;
if (adev->gmc.num_mem_partitions == 2 && !(adev->flags & AMD_IS_APU))
return AMDGPU_DPX_PARTITION_MODE;