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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>
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@@ -1679,7 +1679,6 @@ static int amdgpu_init(struct amdgpu_device *adev)
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return r;
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}
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adev->ip_blocks[i].status.sw = true;
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/* need to do gmc hw init early so we can allocate gpu mem */
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if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GMC) {
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r = amdgpu_vram_scratch_init(adev);
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@@ -1710,11 +1709,6 @@ static int amdgpu_init(struct amdgpu_device *adev)
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}
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}
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mutex_lock(&adev->firmware.mutex);
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if (adev->firmware.load_type != AMDGPU_FW_LOAD_DIRECT)
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amdgpu_ucode_init_bo(adev);
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mutex_unlock(&adev->firmware.mutex);
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for (i = 0; i < adev->num_ip_blocks; i++) {
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if (!adev->ip_blocks[i].status.sw)
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continue;
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@@ -1850,8 +1844,6 @@ static int amdgpu_fini(struct amdgpu_device *adev)
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adev->ip_blocks[i].status.hw = false;
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}
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if (adev->firmware.load_type != AMDGPU_FW_LOAD_DIRECT)
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amdgpu_ucode_fini_bo(adev);
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for (i = adev->num_ip_blocks - 1; i >= 0; i--) {
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if (!adev->ip_blocks[i].status.sw)
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