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drm/amdgpu: drop the critial WARN_ON in amdgpu_vkms

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Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Leslie Shi <Yuliang.Shi@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Flora Cui
2021-11-24 15:53:17 +08:00
committed by Alex Deucher
parent 6fc429c81a
commit f7ed3f90b2
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
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@@ -51,7 +51,8 @@ static enum hrtimer_restart amdgpu_vkms_vblank_simulate(struct hrtimer *timer)
ret_overrun = hrtimer_forward_now(&amdgpu_crtc->vblank_timer, ret_overrun = hrtimer_forward_now(&amdgpu_crtc->vblank_timer,
output->period_ns); 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); ret = drm_crtc_handle_vblank(crtc);
if (!ret) if (!ret)