From: Pavel Machek <pavel@ucw.cz>
To: Sebastian Reichel <sre@kernel.org>
Cc: pali.rohar@gmail.com, kernel list <linux-kernel@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org,
aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com,
patrikbachan@gmail.com, serge@hallyn.com
Subject: Re: v4.8-rc: GSM audio causes trouble
Date: Fri, 16 Sep 2016 11:08:00 +0200 [thread overview]
Message-ID: <20160916090800.GA7599@amd> (raw)
In-Reply-To: <20160916055249.h7zw6hguvwwe2zwu@earth>
On Fri 2016-09-16 07:52:50, Sebastian Reichel wrote:
> Hi,
>
> On Thu, Sep 15, 2016 at 10:51:42PM +0200, Pavel Machek wrote:
> > > I was trying to improve GSM call quality, and hit problems in
> > > v4.8-rc. Sound only worked for a while, then I tried to kill
> > > cmtspeech_ofono_test, and could not, not even with -9 and could not
> > > even reboot.
> > >
> > > I went back to v4.1 (ok, quite far, I see), and problems are gone.
> > >
> > > Does it work for you? Any ideas what to try... besides bisect?
> >
> > v4.7 is okay.
> >
> > v4.8 with
> >
> > git diff ..mini-v4.7 drivers/hsi/ | git apply
> >
> > Seems to work ok.
Hmm. I guess I made some error with the testing, because reverting
just drivers/hsi to v4.7 state results in non-compiling kernel
> hsi changes from 4.7 to 4.8 are basically runtime PM enablement.
> Does 4.8 work for you with just 9c99e5e51988 reverted?
No, according to the notes. But see above... and let me retry with
drivers/hsi _and_ include/linux/hsi reverted. No GSM audio and same
problem with shutdown. Oops. Sorry about the confusion.
Does it work for you? Any ideas what could be wrong?
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
WARNING: multiple messages have this Message-ID (diff)
From: pavel@ucw.cz (Pavel Machek)
To: linux-arm-kernel@lists.infradead.org
Subject: v4.8-rc: GSM audio causes trouble
Date: Fri, 16 Sep 2016 11:08:00 +0200 [thread overview]
Message-ID: <20160916090800.GA7599@amd> (raw)
In-Reply-To: <20160916055249.h7zw6hguvwwe2zwu@earth>
On Fri 2016-09-16 07:52:50, Sebastian Reichel wrote:
> Hi,
>
> On Thu, Sep 15, 2016 at 10:51:42PM +0200, Pavel Machek wrote:
> > > I was trying to improve GSM call quality, and hit problems in
> > > v4.8-rc. Sound only worked for a while, then I tried to kill
> > > cmtspeech_ofono_test, and could not, not even with -9 and could not
> > > even reboot.
> > >
> > > I went back to v4.1 (ok, quite far, I see), and problems are gone.
> > >
> > > Does it work for you? Any ideas what to try... besides bisect?
> >
> > v4.7 is okay.
> >
> > v4.8 with
> >
> > git diff ..mini-v4.7 drivers/hsi/ | git apply
> >
> > Seems to work ok.
Hmm. I guess I made some error with the testing, because reverting
just drivers/hsi to v4.7 state results in non-compiling kernel
> hsi changes from 4.7 to 4.8 are basically runtime PM enablement.
> Does 4.8 work for you with just 9c99e5e51988 reverted?
No, according to the notes. But see above... and let me retry with
drivers/hsi _and_ include/linux/hsi reverted. No GSM audio and same
problem with shutdown. Oops. Sorry about the confusion.
Does it work for you? Any ideas what could be wrong?
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2016-09-16 9:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-15 12:17 v4.8-rc: GSM audio causes trouble Pavel Machek
2016-09-15 12:17 ` Pavel Machek
2016-09-15 20:51 ` Pavel Machek
2016-09-15 20:51 ` Pavel Machek
2016-09-16 5:52 ` Sebastian Reichel
2016-09-16 5:52 ` Sebastian Reichel
2016-09-16 9:08 ` Pavel Machek [this message]
2016-09-16 9:08 ` Pavel Machek
2016-09-16 8:30 ` Pavel Machek
2016-09-16 8:30 ` Pavel Machek
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