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

From: Steven Rostedt
Date: Wed Mar 15 2023 - 20:21:45 EST


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>

Thanks!

-- Steve