From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: v4.8-rc: GSM audio causes trouble Date: Fri, 16 Sep 2016 10:30:53 +0200 Message-ID: <20160916083053.GA9252@amd> References: <20160915121755.GA5264@amd> <20160915205142.GA6747@amd> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20160915205142.GA6747@amd> Sender: linux-kernel-owner@vger.kernel.org To: pali.rohar@gmail.com, sre@kernel.org, kernel list , linux-arm-kernel , 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 List-Id: linux-omap@vger.kernel.org On Thu 2016-09-15 22:51:42, Pavel Machek wrote: > Hi! > > > 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 I believe I tried just reverting 9c99e5e51988798af2a687ef9b1716dd79388550 before, but that did not help. I guess I'll try with these reverted, next: pavel@amd:/data/l/linux-n900$ git show 9c99e5e51988798af2a687ef9b1716dd79388550 | git apply -R pavel@amd:/data/l/linux-n900$ git show ad60db2f9fe3367e60a21fc0afe19999516f8b27 | git apply -R pavel@amd:/data/l/linux-n900$ git show 4e552310cdf0c81210b5fc9173f7cf497eeb9feb | git apply -R pavel@amd:/data/l/linux-n900$ git show 604fdfa45886f04ad6070c1b8266c7f4154bc497 | git apply -R pavel@amd:/data/l/linux-n900$ git show d2b8d695c61c4d2864eee900bebc2ced4f425645 | git apply -R pavel@amd:/data/l/linux-n900$ git show fa1572d956ee072e965da01d2c46f10d2b67d017 | git apply -R pavel@amd:/data/l/linux-n900$ git show 62aa292b3eae920a80c2fd0ed0601a70328627f6 | git apply -R pavel@amd:/data/l/linux-n900$ ...seems to be broken already. I guess its time to bisect... hmm. Tried bisecting, but soundcard does not work there. Will do it manually... Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html