lkml.org 
[lkml]   [2011]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] posix-timers: RCU conversion
From
Date
On Tue, 2011-04-05 at 11:56 +0300, Avi Kivity wrote:
>
> Could be waking up due to guest wakeups, or qemu internal wakeups
> (display refresh) or due to guest timer sources which are masked away in
> the guest (if that's the case we should optimize it away).

Right, so I guess we're all clutching at straws here :-)

Ben how usable is that system when its in that state? Could you run a
function trace or a trace with all kvm and sched trace-events enabled?




\
 
 \ /
  Last update: 2011-04-05 11:07    [W:0.071 / U:1.120 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site