Not needed as the device is in gfxoff state so the CG/PG state
is handled just like it would be for gfxoff during runtime gfxoff.
This should also prevent delays on resume.
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Cc: Pratik Vishwakarma <pratik.vishwaka...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index a6f4b52ec796..de70a9917db5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2344,6 +2344,10 @@ static int amdgpu_device_set_cg_state(struct
amdgpu_device *adev,
i = state == AMD_CG_STATE_GATE ? j : adev->num_ip_blocks - j -
1;
if (!adev->ip_blocks[i].status.late_initialized)
continue;
+ /* skip CG for GFX on S0ix */
+ if (adev->in_s0ix &&
+ adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GFX)
+ continue;
/* skip CG for VCE/UVD, it's handled specially */
if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_VCE &&
@@ -2375,6 +2379,10 @@ static int amdgpu_device_set_pg_state(struct
amdgpu_device *adev, enum amd_power
i = state == AMD_PG_STATE_GATE ? j : adev->num_ip_blocks - j -
1;
if (!adev->ip_blocks[i].status.late_initialized)
continue;
+ /* skip PG for GFX on S0ix */
+ if (adev->in_s0ix &&
+ adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GFX)
+ continue;
/* skip CG for VCE/UVD, it's handled specially */
if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_VCE &&
--
2.30.2
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