diff options
| author | Kenneth Feng <kenneth.feng@amd.com> | 2020-11-20 07:31:13 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-11-24 18:03:24 +0100 |
| commit | c95ec47ccbcff991935eb711f3d5c29fcdf75ee1 (patch) | |
| tree | 1fd340a4bb1960868d853833b45af1a6dfb196dc /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | |
| parent | drm/amd/amdgpu: fix null pointer in runtime pm (diff) | |
| download | linux-c95ec47ccbcff991935eb711f3d5c29fcdf75ee1.tar.xz linux-c95ec47ccbcff991935eb711f3d5c29fcdf75ee1.zip | |
drm/amd/amdgpu: skip unload message in reset
This has been confirmed that unload message is not needed from SIENNA_CICHLID in reset.
Otherwise it will cause the fw wrong state after reset and no response for any messages.
Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 74cbaf212698..0f0ee7c5ffab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -1925,7 +1925,8 @@ static int psp_load_smu_fw(struct psp_context *psp) return 0; - if (amdgpu_in_reset(adev) && ras && ras->supported) { + if (amdgpu_in_reset(adev) && ras && ras->supported && + adev->asic_type == CHIP_ARCTURUS) { ret = amdgpu_dpm_set_mp1_state(adev, PP_MP1_STATE_UNLOAD); if (ret) { DRM_WARN("Failed to set MP1 state prepare for reload\n"); |