Re: [PATCH v5 0/6] driver core: Improve and cleanup driver_deferred_probe_check_state()

From: Eugeniu Rosca
Date: Wed Apr 22 2020 - 02:46:24 EST


Hi John,

On Tue, Apr 21, 2020 at 06:16:31PM -0700, John Stultz wrote:
> On Tue, Apr 21, 2020 at 4:59 PM Eugeniu Rosca <erosca@xxxxxxxxxxxxxx> wrote:
> >
> > Building a recent [0] kernel using vanilla arm64 defconfig
> > and booting it on H3ULCB, I get buried into backtraces [1].
> >
> > After reverting this series, up to and including its first commit,
> > booting goes back to normal [2].
> >
> > Any chance to get a fix or at least some hints where to dig into?
>
> Yea. There's two patch sets I have for this. The first quiets down the
> warnings(we don't need stack dumps for these):
> https://lore.kernel.org/lkml/20200330202715.86609-1-john.stultz@xxxxxxxxxx/
>
> The second reverts the default timeout back to 0:
> https://lore.kernel.org/lkml/20200413204253.84991-1-john.stultz@xxxxxxxxxx/
>
>
> Let me know if those work for you, or if you're still having trouble
> afterwards. I need to resubmit the set as I'm guessing they've been
> overlooked.

The patches fix the issue on my end. Thanks!
One note is that they carry a slight mutual conflict, but that's up to
the maintainer to complain about.

Many thanks again!
Hope the patches will be picked up soon!

--
Best regards,
Eugeniu Rosca