Commit f7ed3f90 authored by Flora Cui's avatar Flora Cui Committed by Alex Deucher
Browse files

drm/amdgpu: drop the critial WARN_ON in amdgpu_vkms 



Signed-off-by: default avatarFlora Cui <flora.cui@amd.com>
Reviewed-by: default avatarLeslie Shi <Yuliang.Shi@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6fc429c8

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

+2 −1
Original line number Diff line number Diff line
@@ -51,7 +51,8 @@ static enum hrtimer_restart amdgpu_vkms_vblank_simulate(struct hrtimer *timer) 


	ret_overrun = hrtimer_forward_now(&amdgpu_crtc->vblank_timer,

					  output->period_ns);

	WARN_ON(ret_overrun != 1);

	if (ret_overrun != 1)

		DRM_WARN("%s: vblank timer overrun\n", __func__);



	ret = drm_crtc_handle_vblank(crtc);

	if (!ret)