Commit 4cb62b50 authored by Yintian Tao's avatar Yintian Tao Committed by Alex Deucher
Browse files

drm/amdgpu: disable DRIVER_ATOMIC under SRIOV 



Under SRIOV, we need disable DRIVER_ATOMIC.
Otherwise, it will trigger WARN_ON at drm_universal_plane_init.

Signed-off-by: default avatarYintian Tao <yttao@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 36e499b2

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

+1 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ void amdgpu_virt_init_setting(struct amdgpu_device *adev) 
	/* enable virtual display */

	adev->mode_info.num_crtc = 1;

	adev->enable_virtual_display = true;

	adev->ddev->driver->driver_features &= ~DRIVER_ATOMIC;

	adev->cg_flags = 0;

	adev->pg_flags = 0;

}

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