Messages in this thread | | | Subject | Re: 2.6.17-rc3-mm1 | From | Thomas Gleixner <> | Date | Sat, 06 May 2006 10:30:38 +0000 |
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Benoit,
On Fri, 2006-05-05 at 17:05 +0200, Benoit Boissinot wrote: > @@ -437,6 +438,12 @@ hrtimer_start(struct hrtimer *timer, kti > > if (mode == HRTIMER_REL) { - tim = ktime_add(tim, new_base->get_time()); + ktime_t curr = new_base->get_time(); + + tim = ktime_add(tim, curr); +
Can you change the debug that way? So we have the values which are added. Please print out new_base->id too.
> and when urxvtd hanged I had the following in dmesg: > [ 356.696000] urxvtd: empty nanosleep 356726124322 17948911854451 > > So I suppose something is wrong in ktime_add()
Well, ktime_add is adding two 64 bit values.
The delta between the two values is 0xFFFFFFB3451. That looks like the timekeeping on your box is screwed by 0x100000000000.
John, any idea ?
tglx
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