drm/amdgpu: always repost cards that support SR-IOV



Generally a good idea between VM sessions.  We need a way to
detect VM pass-through in general and always run asic_init in
that case.

Reviewed-by: Monk Liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 7e471e6f

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

+2 −1

Original line number	Diff line number	Diff line
		@@ -1505,7 +1505,8 @@ int amdgpu_device_init(struct amdgpu_device *adev,
		amdgpu_atombios_has_gpu_virtualization_table(adev);

		/* Post card if necessary */
		if (!amdgpu_card_posted(adev)) {
		if (!amdgpu_card_posted(adev) \|\|
		adev->virtualization.supports_sr_iov) {
		if (!adev->bios) {
		dev_err(adev->dev, "Card not posted and no BIOS - ignoring\n");
		return -EINVAL;