drm/amdgpu: fix regresstion on SR-IOV gpu reset failed

fw ucode is corrupted after vf flr by PSP so ucode_init() is
a must in psp_hw_init othewise KIQ/KCQ enabling will fail

Revert "drm/amdgpu: refine code delete duplicated error handling"
This reverts commit e57b87ff828f95efe992468e6d18c2c059b27aa9.
Revert "drm/amdgpu: move amdgpu_ucode_init_bo to amdgpu_device.c"
This reverts commit 815b8f8595148d06a64d2ce4282e8e80dfcb02f1.

Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
index 3b42f407971d..5f5aa5fddc16 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
@@ -145,6 +145,8 @@ static int amdgpu_pp_hw_init(void *handle)
         int ret = 0;
         struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+        if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
+                amdgpu_ucode_init_bo(adev);
 
         if (adev->powerplay.ip_funcs->hw_init)
                 ret = adev->powerplay.ip_funcs->hw_init(
@@ -162,6 +164,9 @@ static int amdgpu_pp_hw_fini(void *handle)
                 ret = adev->powerplay.ip_funcs->hw_fini(
                                         adev->powerplay.pp_handle);
 
+        if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
+                amdgpu_ucode_fini_bo(adev);
+
         return ret;
 }