lkml.org 
[lkml]   [2013]   [Feb]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: I2C: Fix i2c fail problem when a process is terminated by a signal on octeon in 3.8
On Tue, Feb 26, 2013 at 11:02:17AM +0100, Jiri Kosina wrote:
> On Fri, 22 Feb 2013, 송은봉 wrote:
>
> >
> >  
> >
> > I've been debugging the abnormal operation of i2c on octeon.
> > If a process is terminated by signal in the middle of i2c operation,
> > next i2c read operation which is done by another process was failed.
> > So i changed to ignore signal in the middle of i2c operation.
> > After that the problem was not reproduced.
>
> This is not really material directly for trivial.git. Adding maintainers
> to CC.

Yes, this should not go via trivial. Please resend to i2c list. Patch
looks okay from a glimpse (and fixes an issue we have seen before and
fixed the same way).

Thanks,

Wolfram

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2013-02-26 13:01    [W:0.029 / U:0.420 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site