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| author |   Jack Zhang <Jack.Zhang1@amd.com> | 2020-02-07 13:49:02 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-02-11 11:48:58 -0500 |
| commit | 4bcbc25ce7fbc45daf2d0a4b42097d61370c210d (patch) | |
| tree | ead324102fefbf56e22c73731fff5d230000e51c /drivers/gpu/drm/amd/powerplay | |
| parent | drm/amdgpu: use amdgpu_device_vram_access in amdgpu_ttm_access_memory v2 (diff) | |
| download | wireguard-linux-4bcbc25ce7fbc45daf2d0a4b42097d61370c210d.tar.xz wireguard-linux-4bcbc25ce7fbc45daf2d0a4b42097d61370c210d.zip | |
drm/amdgpu/sriov set driver_table address in VF
With the recent patch to unify VRAM address for driver
table(a83f82e). VF cannot dump table info any more because
SMU_MSG_SetDriverDramAddrHigh/Low were deleted in the
function of smu_update_table.
Therefore, VF also needs to set driver_table address
in smu_hw_init to fix this regression issue.
Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 0e9d33ee08ab..7b1ae2ec78e1 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -1113,12 +1113,12 @@ static int smu_smc_table_hw_init(struct smu_context *smu, return ret; } + ret = smu_set_driver_table_location(smu); + if (ret) + return ret; + /* smu_dump_pptable(smu); */ if (!amdgpu_sriov_vf(adev)) { - ret = smu_set_driver_table_location(smu); - if (ret) - return ret; - /* * Copy pptable bo in the vram to smc with SMU MSGs such as * SetDriverDramAddr and TransferTableDram2Smu. |