[PATCH 2/2] drm/amdgpu: Allow NPS2-CPX combination for VFs
Lijo Lazar
lijo.lazar at amd.com
Fri May 9 11:37:25 UTC 2025
CPX partition mode is compatible with NPS2 on aquavanjaram VFs.
Signed-off-by: Lijo Lazar <lijo.lazar at amd.com>
---
drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
index d4bd24e3c390..1c083304ae77 100644
--- a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
+++ b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
@@ -481,6 +481,8 @@ static int __aqua_vanjaram_get_px_mode_info(struct amdgpu_xcp_mgr *xcp_mgr,
*num_xcp = NUM_XCC(adev->gfx.xcc_mask);
*nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE) |
BIT(AMDGPU_NPS4_PARTITION_MODE);
+ if (amdgpu_sriov_vf(adev))
+ *nps_modes |= BIT(AMDGPU_NPS2_PARTITION_MODE);
break;
default:
return -EINVAL;
--
2.25.1
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