Re: [PATCH] -rt fix TSC calibration from PM Timer

2007-05-21 Thread Thomas Gleixner
On Mon, 2007-05-21 at 17:43 +0200, Joachim Deguara wrote: > The code to calibrate TSC frequency from the PM timer does not work on my > laptop with the 2.6.21-rt5. > > [0.247815] time.c: Detected 62117.606 MHz processor. I know. The code was fixed in the x86_64-hrt queue, but never moved to

[PATCH] -rt fix TSC calibration from PM Timer

2007-05-21 Thread Joachim Deguara
The code to calibrate TSC frequency from the PM timer does not work on my laptop with the 2.6.21-rt5. [0.247815] time.c: Detected 62117.606 MHz processor. The code looks to be copied from the calibration from HPET but unfortunately it reports frequency instead of period in femtoseconds as

[PATCH] -rt fix TSC calibration from PM Timer

2007-05-21 Thread Joachim Deguara
The code to calibrate TSC frequency from the PM timer does not work on my laptop with the 2.6.21-rt5. [0.247815] time.c: Detected 62117.606 MHz processor. The code looks to be copied from the calibration from HPET but unfortunately it reports frequency instead of period in femtoseconds as

Re: [PATCH] -rt fix TSC calibration from PM Timer

2007-05-21 Thread Thomas Gleixner
On Mon, 2007-05-21 at 17:43 +0200, Joachim Deguara wrote: The code to calibrate TSC frequency from the PM timer does not work on my laptop with the 2.6.21-rt5. [0.247815] time.c: Detected 62117.606 MHz processor. I know. The code was fixed in the x86_64-hrt queue, but never moved to