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drm/amdgpu: fix the issue that apu has no smu firmware binary

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The driver needn't load smu binary on APU platforms.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Madhav Chauhan <madhav.chauhan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui
2020-10-13 19:19:31 +08:00
committed by Alex Deucher
parent 4460571bee
commit 4d5af9b7ad
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
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@@ -7049,7 +7049,7 @@ static int gfx_v10_0_hw_init(void *handle)
* loaded firstly, so in direct type, it has to load smc ucode
* here before rlc.
*/
if (adev->smu.ppt_funcs != NULL) {
if (adev->smu.ppt_funcs != NULL && !(adev->flags & AMD_IS_APU)) {
r = smu_load_microcode(&adev->smu);
if (r)
return r;