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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Linux PM <linux-pm@vger.kernel.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
	Thomas Gleixner <tglx@linutronix.de>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: PM / suspend / s2idle: avoiding splats on RT
Date: Fri, 25 May 2018 12:12:55 +0200	[thread overview]
Message-ID: <20180525101255.htxgtjd3efunlfcq@linutronix.de> (raw)
In-Reply-To: <CAJZ5v0j9hjASBOyrkCQ1CxF812THJZOHahJwpcmyC3XC4Fr6xA@mail.gmail.com>

On 2018-05-25 12:05:31 [+0200], Rafael J. Wysocki wrote:
> On Fri, May 25, 2018 at 11:46 AM, Sebastian Andrzej Siewior
> <bigeasy@linutronix.de> wrote:
> > Patch #1 is a repost with the s2idle bits included. I tested via
> >         echo s2idle > mem_sleep && echo mem > state
> >
> > and I woke up the machine via the power on button. Patches #2+ were
> > additionally required with s2idle.
> 
> I quite don't like the first one for reasons explained in the reply to it.
> 
> The others are fine by me and I can queue them up if you want me to do that.

Yes, please. I will talk to tglx regarding #1 and get back to you.

> Thanks,
> Rafael

Sebastian

  reply	other threads:[~2018-05-25 10:13 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-25  9:46 PM / suspend / s2idle: avoiding splats on RT Sebastian Andrzej Siewior
2018-05-25  9:46 ` [PATCH 1/4] PM / suspend: Prevent might sleep splats Sebastian Andrzej Siewior
2018-05-25 10:03   ` Rafael J. Wysocki
2018-05-25 15:54     ` [PATCH 1/4 v2] " Sebastian Andrzej Siewior
2018-05-29  8:49       ` Rafael J. Wysocki
2018-05-25  9:46 ` [PATCH 2/4] PM / wakeup: Make events_lock a RAW_SPINLOCK Sebastian Andrzej Siewior
2018-05-25  9:46 ` [PATCH 3/4] PM / s2idle: Make s2idle_wait_head swait based Sebastian Andrzej Siewior
2018-05-25  9:46 ` [PATCH 4/4] PM / wakeup: Make s2idle_lock a RAW_SPINLOCK Sebastian Andrzej Siewior
2018-05-25 10:05 ` PM / suspend / s2idle: avoiding splats on RT Rafael J. Wysocki
2018-05-25 10:12   ` Sebastian Andrzej Siewior [this message]
2018-05-25 10:20     ` Rafael J. Wysocki

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