[lkml]   [2007]   [Jul]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: TSC calibration sometimes not correct with RT patch.
That was also my first idea, however the local_irq_disable() routine
disables the interrupts according to Ingo, so an SMI is not possible.

2007/7/25, Joachim Deguara <>:
> On Wednesday 25 July 2007 09:56:38 Henri Hunnekens wrote:
> > Some more information, the problems occurs on a SMP machine. I've
> > added the system logging which displays the CPU speed. The last line
> > shows an inaccurate processor speed! I'll try an update, but I expect
> > this has something to do with the TSC calibration and that hasn't
> > changed, If I'm correct.
> Could it just be that an SMI happened during the calibration?
> -Joachim
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2007-07-25 13:41    [W:0.054 / U:1.196 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site