Re: [PATCH v4] drm/vblank: Increase timeout in drm_wait_one_vblank()

[Chintan Patel]

On 10/28/25 10:14, Thomas Zimmermann wrote:
> Am 28.10.25 um 04:43 schrieb Chintan Patel:
> > Currently, wait_event_timeout() in drm_wait_one_vblank() uses a 100ms
> > timeout. Under heavy scheduling pressure or rare delayed vblank
> > handling, this can trigger WARNs unnecessarily.
> >
> > Increase the timeout to 1000ms to reduce spurious WARNs, while still
> > catching genuine issues.
>
> Thanks a lot.

Appreciate your guidance !