Re: [Intel-gfx] [BUG 6.3-rc1] Bad lock in ttm_bo_delayed_delete()

From: Steven Rostedt
Date: Wed Mar 15 2023 - 20:22:50 EST


On Wed, 15 Mar 2023 20:21:33 -0400
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> On Wed, 15 Mar 2023 16:20:11 -0400
> Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
>
> > On Wed, 15 Mar 2023 20:51:49 +0100
> > Christian König <christian.koenig@xxxxxxx> wrote:
> >
> > > Steven please try the attached patch.
> >
> > I applied it, but as it's not always reproducible, I'll have to give it
> > several runs before I give you my "tested-by" tag.
>
> I ran my tests a bunch of times with this applied and it didn't fail once.
> As it got further than it ever did before (it usually took 1 to 3 runs to
> trigger, and I ran it over 10 times).
>
> Reported-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
> Tested-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>

I hope that this gets in by -rc3, as I want to start basing my next branch
on that tag.

Thanks,

-- Steve