On Thu, 9 Aug 2007 14:16:16 -0700
"Aaron Durbin" <[EMAIL PROTECTED]> wrote:
> > but, but. Didn't this get fixed by
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc2/2.6.23-rc2-mm1/broken-out/fix-hpet-init-race.patch
> > ?
> >
>
> That original patch looks good to me
On 8/9/07, Andrew Morton <[EMAIL PROTECTED]> wrote:
> On Wed, 8 Aug 2007 16:17:19 -0700
> Aaron Durbin <[EMAIL PROTECTED]> wrote:
>
> > In setup_APIC_timer with the HPET in use, a condition can arise while
> > waiting for the next irq slice to expire on the HPET which will either
> > cause an NMI
On Wed, 8 Aug 2007 16:17:19 -0700
Aaron Durbin <[EMAIL PROTECTED]> wrote:
> In setup_APIC_timer with the HPET in use, a condition can arise while
> waiting for the next irq slice to expire on the HPET which will either
> cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
> watchdog
On Wed, 8 Aug 2007 16:17:19 -0700
Aaron Durbin [EMAIL PROTECTED] wrote:
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is
On 8/9/07, Andrew Morton [EMAIL PROTECTED] wrote:
On Wed, 8 Aug 2007 16:17:19 -0700
Aaron Durbin [EMAIL PROTECTED] wrote:
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to
On Thu, 9 Aug 2007 14:16:16 -0700
Aaron Durbin [EMAIL PROTECTED] wrote:
but, but. Didn't this get fixed by
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc2/2.6.23-rc2-mm1/broken-out/fix-hpet-init-race.patch
?
That original patch looks good to me as well. I just
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
>
> I was thinking along the same lines as well, but I really didn't know how
> important all that code was for waiting for the next irq slice. I'm not time
> expert, but I would imagine we would resynchronize correctly in the future
> after
> this code path?
The idea is to just have the apic
On 8/8/07, Andi Kleen <[EMAIL PROTECTED]> wrote:
> On Thursday 09 August 2007 01:17:19 Aaron Durbin wrote:
> > In setup_APIC_timer with the HPET in use, a condition can arise while
> > waiting for the next irq slice to expire on the HPET which will either
> > cause an NMI watchdog to fire or a 3
On Thursday 09 August 2007 01:17:19 Aaron Durbin wrote:
> In setup_APIC_timer with the HPET in use, a condition can arise while
> waiting for the next irq slice to expire on the HPET which will either
> cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
> watchdog is disabled.
>
>
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
On Thursday 09 August 2007 01:17:19 Aaron Durbin wrote:
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The
On 8/8/07, Andi Kleen [EMAIL PROTECTED] wrote:
On Thursday 09 August 2007 01:17:19 Aaron Durbin wrote:
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute
I was thinking along the same lines as well, but I really didn't know how
important all that code was for waiting for the next irq slice. I'm not time
expert, but I would imagine we would resynchronize correctly in the future
after
this code path?
The idea is to just have the apic timers
In setup_APIC_timer with the HPET in use, a condition can arise while
waiting for the next irq slice to expire on the HPET which will either
cause an NMI watchdog to fire or a 3 minute busy loop if the NMI
watchdog is disabled.
The HPET comparator and the counter keep incrementing during its
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