lkml.org 
[lkml]   [2008]   [Dec]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: KVM guest lockup
On 2008/12/21 12:55, Jan Niehusmann <jan@gondor.com> wrote:
> As I observed such behaviour only when the host has frequency
> scaling activated: Could it be that in this case,
> clocksource_read(clock) on the guest is misbehaving?

Indeed, the host had governor=ondemand. After the switch to
"performance", the guest seems to run stable.

So this is a bug in the guest kernel, by making wrong assumptions on
the clock values retrieved from the host, right?

Max


\
 
 \ /
  Last update: 2008-12-22 12:01    [W:0.043 / U:1.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site