On Wed, Jul 18, 2007 at 11:09:07PM -0700, Andrew Morton wrote:
>On Wed, 18 Jul 2007 22:41:21 -0700 Ravikiran G Thirumalai <[EMAIL PROTECTED]>
>wrote:
>
>> On Wed, Jul 18, 2007 at 04:08:58PM -0700, Andrew Morton wrote:
>> > On Mon, 16 Jul 2007 15:26:50 -0700
>> > Ravikiran G Thirumalai <[EMAIL PROT
On Thu, Jul 19, 2007 at 11:51:14AM -0700, Jeremy Fitzhardinge wrote:
>Ingo Molnar wrote:
>> just in case someone sees false positives and wants to turn it off.
>
>Why not make 0=off?
A patch to disable softlockup during boot already went in.
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux
Ingo Molnar wrote:
> just in case someone sees false positives and wants to turn it off.
Why not make 0=off?
J
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* Ravikiran G Thirumalai <[EMAIL PROTECTED]> wrote:
> > also, i think the valid threshold should be between 1 and 60 seconds
> > i think.
>
> 60 seconds! Is that not a pretty high threshold? The reason for
> lowering the tolerance threshold from 10s is to catch bugs early in
> lab environme
On Thu, Jul 19, 2007 at 11:11:42AM +0200, Ingo Molnar wrote:
>
>* Andrew Morton <[EMAIL PROTECTED]> wrote:
>
>> > +softlockup_thresh:
>> > +
>> > +This value can be used to lower the softlockup tolerance
>> > +threshold. The default threshold is 10s. If a cpu is locked up
>> > +for 10s, the kernel
* Andrew Morton <[EMAIL PROTECTED]> wrote:
> > +softlockup_thresh:
> > +
> > +This value can be used to lower the softlockup tolerance
> > +threshold. The default threshold is 10s. If a cpu is locked up
> > +for 10s, the kernel complains. Valid values are 1-10s.
> > +
>
> neato.
please make s
On Wed, 18 Jul 2007 22:41:21 -0700 Ravikiran G Thirumalai <[EMAIL PROTECTED]>
wrote:
> On Wed, Jul 18, 2007 at 04:08:58PM -0700, Andrew Morton wrote:
> > On Mon, 16 Jul 2007 15:26:50 -0700
> > Ravikiran G Thirumalai <[EMAIL PROTECTED]> wrote:
> >
> > > Kernel warns of softlockups if the softlocku
On Wed, Jul 18, 2007 at 04:08:58PM -0700, Andrew Morton wrote:
> On Mon, 16 Jul 2007 15:26:50 -0700
> Ravikiran G Thirumalai <[EMAIL PROTECTED]> wrote:
>
> > Kernel warns of softlockups if the softlockup thread is not able to run
> > on a CPU for 10s. It is useful to lower the softlockup warning
>
On Mon, 16 Jul 2007 15:26:50 -0700
Ravikiran G Thirumalai <[EMAIL PROTECTED]> wrote:
> Kernel warns of softlockups if the softlockup thread is not able to run
> on a CPU for 10s. It is useful to lower the softlockup warning
> threshold in testing environments to catch potential lockups early.
> F
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