From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: "cpufreq: fix serialization issues with freq change notifiers" breaks cpufreq too
Date: Thu, 12 Sep 2013 07:47:08 +0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1309120938240.4632@axis700.grange> (raw)
In-Reply-To: <CAKohpokaHU0V86DPB7nEQ8ndwu_mJ_x_Uz47XPHZeyAW3hcP_w@mail.gmail.com>
Hi Viresh
On Wed, 11 Sep 2013, Viresh Kumar wrote:
> On 10 September 2013 22:37, Guennadi Liakhovetski <g.liakhovetski@gmx.de> wrote:
> > On Tue, 10 Sep 2013, Viresh Kumar wrote:
> >> Quite straight forward actually..
> >
> > Apparently, not quite.
>
> I overlooked the situation where we return early from ->target() routines.. :(
>
> Please try attached patches, I will repost them later (once I am able to
> convince Rafael that these are really important :) )
Yes, they seem to fix my issues. You probably aren't going to submit them
in this form, instead, merge them with the original serialisation fix
patch, right? So, you don't need my tested-by here. But feel free to cc me
when you submit a fixed version.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
WARNING: multiple messages have this Message-ID (diff)
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Greg KH <greg@kroah.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"cpufreq@vger.kernel.org" <cpufreq@vger.kernel.org>,
SH-Linux <linux-sh@vger.kernel.org>,
Magnus Damm <magnus.damm@gmail.com>
Subject: Re: "cpufreq: fix serialization issues with freq change notifiers" breaks cpufreq too
Date: Thu, 12 Sep 2013 09:47:08 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1309120938240.4632@axis700.grange> (raw)
In-Reply-To: <CAKohpokaHU0V86DPB7nEQ8ndwu_mJ_x_Uz47XPHZeyAW3hcP_w@mail.gmail.com>
Hi Viresh
On Wed, 11 Sep 2013, Viresh Kumar wrote:
> On 10 September 2013 22:37, Guennadi Liakhovetski <g.liakhovetski@gmx.de> wrote:
> > On Tue, 10 Sep 2013, Viresh Kumar wrote:
> >> Quite straight forward actually..
> >
> > Apparently, not quite.
>
> I overlooked the situation where we return early from ->target() routines.. :(
>
> Please try attached patches, I will repost them later (once I am able to
> convince Rafael that these are really important :) )
Yes, they seem to fix my issues. You probably aren't going to submit them
in this form, instead, merge them with the original serialisation fix
patch, right? So, you don't need my tested-by here. But feel free to cc me
when you submit a fixed version.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
WARNING: multiple messages have this Message-ID (diff)
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Greg KH <greg@kroah.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"cpufreq@vger.kernel.org" <cpufreq@vger.kernel.org>,
SH-Linux <linux-sh@vger.kernel.org>,
Magnus Damm <magnus.damm@gmail.com>
Subject: Re: "cpufreq: fix serialization issues with freq change notifiers" breaks cpufreq too
Date: Thu, 12 Sep 2013 09:47:08 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1309120938240.4632@axis700.grange> (raw)
In-Reply-To: <CAKohpokaHU0V86DPB7nEQ8ndwu_mJ_x_Uz47XPHZeyAW3hcP_w@mail.gmail.com>
Hi Viresh
On Wed, 11 Sep 2013, Viresh Kumar wrote:
> On 10 September 2013 22:37, Guennadi Liakhovetski <g.liakhovetski@gmx.de> wrote:
> > On Tue, 10 Sep 2013, Viresh Kumar wrote:
> >> Quite straight forward actually..
> >
> > Apparently, not quite.
>
> I overlooked the situation where we return early from ->target() routines.. :(
>
> Please try attached patches, I will repost them later (once I am able to
> convince Rafael that these are really important :) )
Yes, they seem to fix my issues. You probably aren't going to submit them
in this form, instead, merge them with the original serialisation fix
patch, right? So, you don't need my tested-by here. But feel free to cc me
when you submit a fixed version.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
WARNING: multiple messages have this Message-ID (diff)
From: g.liakhovetski@gmx.de (Guennadi Liakhovetski)
To: linux-arm-kernel@lists.infradead.org
Subject: "cpufreq: fix serialization issues with freq change notifiers" breaks cpufreq too
Date: Thu, 12 Sep 2013 09:47:08 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1309120938240.4632@axis700.grange> (raw)
In-Reply-To: <CAKohpokaHU0V86DPB7nEQ8ndwu_mJ_x_Uz47XPHZeyAW3hcP_w@mail.gmail.com>
Hi Viresh
On Wed, 11 Sep 2013, Viresh Kumar wrote:
> On 10 September 2013 22:37, Guennadi Liakhovetski <g.liakhovetski@gmx.de> wrote:
> > On Tue, 10 Sep 2013, Viresh Kumar wrote:
> >> Quite straight forward actually..
> >
> > Apparently, not quite.
>
> I overlooked the situation where we return early from ->target() routines.. :(
>
> Please try attached patches, I will repost them later (once I am able to
> convince Rafael that these are really important :) )
Yes, they seem to fix my issues. You probably aren't going to submit them
in this form, instead, merge them with the original serialisation fix
patch, right? So, you don't need my tested-by here. But feel free to cc me
when you submit a fixed version.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
next prev parent reply other threads:[~2013-09-12 7:47 UTC|newest]
Thread overview: 103+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-09 15:11 "cpufreq: fix serialization issues with freq change notifiers" breaks cpufreq too Guennadi Liakhovetski
2013-09-09 15:11 ` Guennadi Liakhovetski
2013-09-09 15:11 ` Guennadi Liakhovetski
2013-09-09 15:11 ` Guennadi Liakhovetski
2013-09-09 20:57 ` Rafael J. Wysocki
2013-09-09 21:08 ` Rafael J. Wysocki
2013-09-09 21:08 ` Rafael J. Wysocki
2013-09-09 21:42 ` Guennadi Liakhovetski
2013-09-09 21:42 ` Guennadi Liakhovetski
2013-09-09 21:42 ` Guennadi Liakhovetski
2013-09-09 23:12 ` Rafael J. Wysocki
2013-09-09 23:12 ` Rafael J. Wysocki
2013-09-09 23:12 ` Rafael J. Wysocki
2013-09-10 1:46 ` Rafael J. Wysocki
2013-09-10 1:46 ` Rafael J. Wysocki
2013-09-10 11:29 ` Viresh Kumar
2013-09-10 11:41 ` Viresh Kumar
2013-09-10 11:29 ` Viresh Kumar
2013-09-10 11:29 ` Viresh Kumar
2013-09-10 11:49 ` Rafael J. Wysocki
2013-09-10 11:49 ` Rafael J. Wysocki
2013-09-10 11:49 ` Rafael J. Wysocki
2013-09-10 11:49 ` Rafael J. Wysocki
2013-09-10 15:14 ` Viresh Kumar
2013-09-10 15:26 ` Viresh Kumar
2013-09-10 15:14 ` Viresh Kumar
2013-09-10 15:14 ` Viresh Kumar
2013-09-10 19:46 ` Rafael J. Wysocki
2013-09-10 19:46 ` Rafael J. Wysocki
2013-09-10 19:46 ` Rafael J. Wysocki
2013-09-10 19:46 ` Rafael J. Wysocki
2013-09-11 8:38 ` Viresh Kumar
2013-09-11 8:50 ` Viresh Kumar
2013-09-11 8:38 ` Viresh Kumar
2013-09-11 8:38 ` Viresh Kumar
2013-09-11 13:18 ` Rafael J. Wysocki
2013-09-11 13:18 ` Rafael J. Wysocki
2013-09-11 13:18 ` Rafael J. Wysocki
2013-09-11 13:18 ` Rafael J. Wysocki
2013-09-12 0:39 ` Viresh Kumar
2013-09-12 0:51 ` Viresh Kumar
2013-09-12 0:39 ` Viresh Kumar
2013-09-12 0:39 ` Viresh Kumar
2013-09-12 0:43 ` Rafael J. Wysocki
2013-09-12 0:43 ` Rafael J. Wysocki
2013-09-12 0:43 ` Rafael J. Wysocki
2013-09-12 0:43 ` Rafael J. Wysocki
2013-09-12 5:36 ` Viresh Kumar
2013-09-12 5:48 ` Viresh Kumar
2013-09-12 5:36 ` Viresh Kumar
2013-09-12 5:36 ` Viresh Kumar
2013-09-12 10:50 ` Rafael J. Wysocki
2013-09-12 11:01 ` Rafael J. Wysocki
2013-09-12 11:01 ` Rafael J. Wysocki
2013-09-12 11:01 ` Rafael J. Wysocki
2013-09-12 10:52 ` Viresh Kumar
2013-09-12 10:52 ` Viresh Kumar
2013-09-12 10:52 ` Viresh Kumar
2013-09-12 10:52 ` Viresh Kumar
2013-09-10 15:12 ` Guennadi Liakhovetski
2013-09-10 15:12 ` Guennadi Liakhovetski
2013-09-10 15:12 ` Guennadi Liakhovetski
2013-09-10 15:12 ` Guennadi Liakhovetski
2013-09-10 15:26 ` Viresh Kumar
2013-09-10 15:38 ` Viresh Kumar
2013-09-10 15:26 ` Viresh Kumar
2013-09-10 15:26 ` Viresh Kumar
2013-09-10 16:22 ` Guennadi Liakhovetski
2013-09-10 16:22 ` Guennadi Liakhovetski
2013-09-10 16:22 ` Guennadi Liakhovetski
2013-09-10 16:22 ` Guennadi Liakhovetski
2013-09-10 16:34 ` Viresh Kumar
2013-09-10 16:46 ` Viresh Kumar
2013-09-10 16:34 ` Viresh Kumar
2013-09-10 16:34 ` Viresh Kumar
2013-09-10 17:07 ` Guennadi Liakhovetski
2013-09-10 17:07 ` Guennadi Liakhovetski
2013-09-10 17:07 ` Guennadi Liakhovetski
2013-09-10 17:07 ` Guennadi Liakhovetski
2013-09-11 8:06 ` Viresh Kumar
2013-09-11 8:18 ` Viresh Kumar
2013-09-11 8:06 ` Viresh Kumar
2013-09-11 8:06 ` Viresh Kumar
2013-09-11 8:15 ` Guennadi Liakhovetski
2013-09-11 8:15 ` Guennadi Liakhovetski
2013-09-11 8:15 ` Guennadi Liakhovetski
2013-09-11 8:15 ` Guennadi Liakhovetski
2013-09-11 8:39 ` Viresh Kumar
2013-09-11 8:51 ` Viresh Kumar
2013-09-11 8:39 ` Viresh Kumar
2013-09-11 8:39 ` Viresh Kumar
2013-09-11 13:28 ` Rafael J. Wysocki
2013-09-11 13:28 ` Rafael J. Wysocki
2013-09-11 13:28 ` Rafael J. Wysocki
2013-09-11 13:28 ` Rafael J. Wysocki
2013-09-12 7:47 ` Guennadi Liakhovetski [this message]
2013-09-12 7:47 ` Guennadi Liakhovetski
2013-09-12 7:47 ` Guennadi Liakhovetski
2013-09-12 7:47 ` Guennadi Liakhovetski
2013-09-12 7:51 ` Viresh Kumar
2013-09-12 7:51 ` Viresh Kumar
2013-09-12 7:51 ` Viresh Kumar
2013-09-12 7:51 ` Viresh Kumar
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