lkml.org 
[lkml]   [2011]   [Oct]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] jme: fix irq storm after suspend/resume
Date
On 22/10/11 15:56, Clemens Buchacher wrote:
> If the device is down during suspend/resume, interrupts are enabled
> without a registered interrupt handler, causing a storm of
> unhandled interrupts until the IRQ is disabled because "nobody
> cared".
>
> Instead, check that the device is up before touching it in the
> suspend/resume code.
>
> Fixes https://bugzilla.kernel.org/show_bug.cgi?id=39112

Just tested the patch, suspend/resume works well.

--
Mantas M.



\
 
 \ /
  Last update: 2011-10-22 18:33    [W:0.033 / U:1.152 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site