[alsa-devel] ALSA become "Segmentation fault" on current linus tree
tiwai at suse.de
Tue Jul 5 07:41:10 CEST 2011
At Tue, 05 Jul 2011 13:10:49 +0900,
kuninori.morimoto.gx at renesas.com wrote:
> Dear Liam, Mark
> Currect linus tree become "Segmentation fault" when I use aplay.
> # aplay xxx.wav
> Segmentation fault
> I used "git bisect" and 1st bad commit was below.
> I'm using sh7372 mackerel board.
> commit 22de71ba03311cdc1063757c50a1488cb90a1fca
> Author: Liam Girdwood <lrg at ti.com>
> Date: Thu May 12 16:14:04 2011 +0100
> ASoC: core - allow ASoC more flexible machine name
> Allow ASoC machine drivers to register a driver name
> and a longname. This allows user space to determine
> the flavour of machine driver.
> Signed-off-by: Liam Girdwood <lrg at ti.com>
> Signed-off-by: Mark Brown <broonie at opensource.wolfsonmicro.com>
Hm, this should have been fixed by the later commit:
Author: Jarkko Nikula <jhnikula at gmail.com>
Date: Fri May 20 15:47:40 2011 +0300
ASoC: core: Don't set "(null)" as a driver name
Could you check whether the segfault occurs at this point?
It's possible that another bug was introduced after it, of course.
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