Panic with linus/master and panfrost

[Daniel Vetter]

On Mon, Nov 15, 2021 at 9:23 PM Christian König
<christian.koenig at amd.com> wrote:
>
>
>
> Am 15.11.21 um 16:05 schrieb Daniel Vetter:
> > You need
> >
> > commit 13e9e30cafea10dff6bc8d63a38a61249e83fd65
> > Author: Christian König <christian.koenig at amd.com>
> > Date:   Mon Oct 18 21:27:55 2021 +0200
> >
> >     drm/scheduler: fix drm_sched_job_add_implicit_dependencies
> >
> > which Christian pushed to drm-misc-next instead of drm-misc-fixes. I
> > already asked Christian in some other thread to cherry-pick it over.
>
> Sounds like you haven't seen my answer to that request.
>
> I can't cherry pick the patch to drm-misc-fixes because the patch which
> broke things hasn't showed up in that branch yet causing a conflict.

Yeah I asked Maxime to roll forward to -rc1 right after sending out
this mail so you can do that. Which you could have done too :-)
-Daniel

>
> Regards,
> Christian.
>
> > -Daniel
> >
> > On Mon, Nov 15, 2021 at 3:56 PM Daniel Stone <daniel at fooishbar.org> wrote:
> >> Hi Ondrej,
> >>
> >> On Mon, 15 Nov 2021 at 07:35, Ondřej Jirman <megi at xff.cz> wrote:
> >>> I'm getting some fence refcounting related panics with the current
> >>> Linus's master branch:
> >>>
> >>> It happens immediately whenever I start Xorg or sway.
> >>>
> >>> Anyone has any ideas where to start looking? It works fine with v5.15.
> >>>
> >>> (sorry for the interleaved log, it's coming from multiple CPUs at once
> >>> I guess)
> >> Thanks a lot for the report - are you able to bisect this please?
> >>
> >> Cheers,
> >> Daniel
> >
> >
> > --
> > Daniel Vetter
> > Software Engineer, Intel Corporation
> > https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fblog.ffwll.ch%2F&data=04%7C01%7Cchristian.koenig%40amd.com%7Cc541030e445e472b082808d9a84954cc%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637725855208408806%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=LVQEVyNFPE1hpZjlD%2BApOVsfUBEPYPiRVVp5Gkut%2BcU%3D&reserved=0
>


-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch