On Sun, 27 Jan 2008 13:42:44 +0100
Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> * Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> > hm, perhaps it's due to the xtime lock dependency:
> >
> > do {
> > seq = read_seqbegin(&xtime_lock);
> > getnstimeofday(ts);
> >
On Sun, 27 Jan 2008 13:42:44 +0100
Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> * Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> > hm, perhaps it's due to the xtime lock dependency:
> >
> > do {
> > seq = read_seqbegin(&xtime_lock);
> > getnstimeofday(ts);
> >
On Sun, 27 Jan 2008 13:37:02 +0100
Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> * Kevin Winchester <[EMAIL PROTECTED]> wrote:
>
> > Sure, the result of the script is at
> >
> > http://personal.nbnet.nb.ca/kwin/cfs-debug-info-2008.01.27-08.13.28
>
> it seems you've got hpet active by default:
>
On Sun, 27 Jan 2008 13:35:14 +0100
Ingo Molnar <[EMAIL PROTECTED]> wrote:
>
> * Kevin Winchester <[EMAIL PROTECTED]> wrote:
>
> > although it is not complete. For some reason (xubuntu, probably) dash
> > is my default shell and it does not like the for loop at line 69 of
> > that script:
> >
* Ingo Molnar <[EMAIL PROTECTED]> wrote:
> hm, perhaps it's due to the xtime lock dependency:
>
> do {
> seq = read_seqbegin(&xtime_lock);
> getnstimeofday(ts);
> tomono = wall_to_monotonic;
>
> } while (read_seqretry(&xtime_lock,
* Ingo Molnar <[EMAIL PROTECTED]> wrote:
> it seems you've got hpet active by default:
>
> /sys/devices/system/clocksource/clocksource0/current_clocksource:
> hpet
> /sys/devices/system/clocksource/clocksource0/available_clocksource:
> hpet acpi_pm pit jiffies tsc
btw., it's quite mysteriou
* Kevin Winchester <[EMAIL PROTECTED]> wrote:
> Sure, the result of the script is at
>
> http://personal.nbnet.nb.ca/kwin/cfs-debug-info-2008.01.27-08.13.28
it seems you've got hpet active by default:
/sys/devices/system/clocksource/clocksource0/current_clocksource:
hpet
/sys/devices/system
* Kevin Winchester <[EMAIL PROTECTED]> wrote:
> although it is not complete. For some reason (xubuntu, probably) dash
> is my default shell and it does not like the for loop at line 69 of
> that script:
>
> for ((i=0; i<5; i++)); do
> echo "-- sched_debug #$i: --" >> $FILE
> date
On Jan 27 2008 07:27, Ingo Molnar wrote:
>* Kevin Winchester <[EMAIL PROTECTED]> wrote:
>
>> The machine boots normally, but without that revert, X locks up. Does
>> that make sense to anyone?
>
>could you send your full bootlog? Also please send me the output of:
>
> http://people.redhat.com/mi
Linus,
please pull the following printk fix:
git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched.git
it reverts 19ef9309273d: Kevin Winchester reported a
CONFIG_PRINTK_TIME=y related hang during X startup, and biscted it down
to this commit.
Ingo
-
* Kevin Winchester <[EMAIL PROTECTED]> wrote:
> The machine boots normally, but without that revert, X locks up. Does
> that make sense to anyone?
could you send your full bootlog? Also please send me the output of:
http://people.redhat.com/mingo/cfs-scheduler/tools/cfs-debug-info.sh
and pl
Kevin Winchester wrote:
> Hi Ingo,
>
> Starting X (autostarted with GDM) manages to lock up my system
> (requiring a hard reset) after the first few tree merges of the window,
> and bisection shows:
>
> -
>
> 19ef9309273d26cb005cb23e6a370353dca91099 is first bad commit
> commit 1
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