Re: [PATCH v7 26/26] drm/i915/gt: Add a spinlock to prevent starvation of irq_work.

Sebastian Andrzej Siewior
2026-03-12T11:35:13Z

On 2026-03-10 19:14:18 [+0100], Maarten Lankhorst wrote:
> Hey,
Hi,

>
> Otherwise things are looking good! Have you uncovered anything else?

I would swap the ordering 23 <-> 26 in
| ├─>[PATCH v7 23/26] Revert "drm/i915: Depend on !PREEMPT_RT."
| ├─>[PATCH v7 26/26] drm/i915/gt: Add a spinlock to prevent starvation of irq_work.

but other than that it all looks good. I tested it by using it on my two
boxes with i915 compatible hw and didn't notice anything.
I've been using -next + this series.

> Kind regards,
> ~Maarten Lankhorst

Sebastian