Commit 50e63308 authored Jul 17, 2023 by Guchun Chen Committed by Alex Deucher Jul 18, 2023

drm/amdgpu: Allocate root PD on correct partition



file_priv needs to be setup firstly, otherwise, root PD
will always be allocated on partition 0, even if opening
the device from other partitions.

Fixes: 3ebfd221 ("drm/amdkfd: Store xcp partition id to amdgpu bo")
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 8ed49dd1

drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -1232,13 +1232,13 @@ int amdgpu_driver_open_kms(struct drm_device dev, struct drm_file file_priv)
		pasid = 0;
		}

		r = amdgpu_vm_init(adev, &fpriv->vm);
		r = amdgpu_xcp_open_device(adev, fpriv, file_priv);
		if (r)
		goto error_pasid;

		r = amdgpu_xcp_open_device(adev, fpriv, file_priv);
		r = amdgpu_vm_init(adev, &fpriv->vm);
		if (r)
		goto error_vm;
		goto error_pasid;

		r = amdgpu_vm_set_pasid(adev, &fpriv->vm, pasid);
		if (r)