From: Tony Lindgren <tony@atomide.com>
To: Doug Anderson <dianders@chromium.org>
Cc: Andreas Kemnade <andreas@kemnade.info>,
Ulf Hansson <ulf.hansson@linaro.org>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-omap <linux-omap@vger.kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
LKML <linux-kernel@vger.kernel.org>,
Discussions about the Letux Kernel
<letux-kernel@openphoenux.org>
Subject: Re: [PATCH] ARM: OMAP2+: omap_device: fix idling of devices during probe
Date: Mon, 7 Dec 2020 15:57:53 +0200 [thread overview]
Message-ID: <20201207135753.GA26857@atomide.com> (raw)
In-Reply-To: <CAD=FV=Vynttaz00yqbihgK0HxyrPt9b0i0-8Ft6-4NEPc_NkeQ@mail.gmail.com>
* Doug Anderson <dianders@chromium.org> [201204 16:43]:
> Hi,
>
> On Fri, Dec 4, 2020 at 8:14 AM Andreas Kemnade <andreas@kemnade.info> wrote:
> >
> > > > Fixes: 21b2cec61c04 ("mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4")
> > >
> > > From the description it sounds like this problem has always existed
> > > but the async probe just tickled it reliably. Seems like it'd make
> > > sense to tag the "Fixes" as some earlier commit so you make sure your
> > > fix gets picked to kernels even if they don't have the async probe
> > > patch?
> > >
> >
> > Hmm, maybe
> > Fixes: 04abaf07f6d5 ("ARM: OMAP2+: omap_device: Sync omap_device and
> > pm_runtime after probe defer")
> >
> > But on the other hand to stable branches only such patches are applied
> > which solve pratical problems not only theoretical problems. But maybe
> > it solves several random issues where nobody took care to debug them.
> >
> > That would be since v4.11.
>
> I guess maybe best is to include both. Then if someone is debugging
> why their async probe is failing they will notice this commit, but
> they also might decide to pick it earlier just to be safe...
OK I'll add the above fixes tag too and apply this into fixes.
Thanks,
Tony
next prev parent reply other threads:[~2020-12-07 13:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-04 9:55 [PATCH] ARM: OMAP2+: omap_device: fix idling of devices during probe Andreas Kemnade
2020-12-04 14:58 ` Ulf Hansson
2020-12-04 15:44 ` Doug Anderson
2020-12-04 16:14 ` Andreas Kemnade
2020-12-04 16:42 ` Doug Anderson
2020-12-07 13:57 ` Tony Lindgren [this message]
2021-01-08 19:17 ` Adam Ford
2021-01-08 19:37 ` Andreas Kemnade
2021-01-09 16:00 ` Adam Ford
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