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From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: Josef Bacik <josef@toxicpanda.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
	"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	"kernel-team@fb.com" <kernel-team@fb.com>
Subject: Re: [PATCH][RESEND] Revert "PM: ACPI: reboot: Use S5 for reboot"
Date: Tue, 13 Jul 2021 01:03:49 +0800	[thread overview]
Message-ID: <CAAd53p6E8rMDHDRRmvZKyt7YJ_b5m3RPQH312RU0d7-tbXu6VA@mail.gmail.com> (raw)
In-Reply-To: <CAAd53p6=dGwtTVBcQuO+Rvt0nZ2Ck_OXtR=um=S2p=OjNXnH8w@mail.gmail.com>

On Sat, Mar 20, 2021 at 12:23 AM Kai-Heng Feng
<kai.heng.feng@canonical.com> wrote:
>
> On Fri, Mar 19, 2021 at 3:02 AM Josef Bacik <josef@toxicpanda.com> wrote:
> >
> > On 3/18/21 1:42 AM, Kai-Heng Feng wrote:
> > > On Thu, Mar 18, 2021 at 1:25 AM Josef Bacik <josef@toxicpanda.com> wrote:
> > > [snipped]
> > >> "shutdown now" works fine with and without your patch.  Thanks,
> > >
> > > Rafael,
> > > Please revert the patch while we are working on it.
> > >
> > > Josef,
> > > Can you please test the following patch:
> > >
> >
> > That made it work fine.  Thanks,
>
> So there are things depend on reboot or shutdown to carry out
> different behaviors.
> Can you please find whether there is any code path uses SYSTEM_RESTART
> or SYSTEM_POWER_OFF that leads to different behavior? Most likely
> happen in a driver's .shutdown callback.

A gentle ping...

>
> Kai-Heng
>
> >
> > Josef

      reply	other threads:[~2021-07-12 17:04 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-17  2:17 [PATCH][RESEND] Revert "PM: ACPI: reboot: Use S5 for reboot" Josef Bacik
2021-03-17  2:50 ` Kai-Heng Feng
2021-03-17 15:19   ` Josef Bacik
2021-03-17 16:14     ` Kai-Heng Feng
2021-03-17 17:25       ` Josef Bacik
2021-03-18  5:42         ` Kai-Heng Feng
2021-03-18 15:59           ` Rafael J. Wysocki
2021-03-18 19:02           ` Josef Bacik
2021-03-19 16:23             ` Kai-Heng Feng
2021-07-12 17:03               ` Kai-Heng Feng [this message]

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