* Re: [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt [not found] ` <1341960205-56738-8-git-send-email-johnstul@us.ibm.com> @ 2012-07-15 15:22 ` Andreas Schwab 2012-07-15 20:28 ` Rafael J. Wysocki [not found] ` <m2y5mlnj5z.fsf__49536.0585897744$1342365803$gmane$org@igel.home> 1 sibling, 1 reply; 3+ messages in thread From: Andreas Schwab @ 2012-07-15 15:22 UTC (permalink / raw) To: John Stultz Cc: Prarit Bhargava, Peter Zijlstra, Linux Kernel, stable, Thomas Gleixner, linuxppc-dev, Ingo Molnar This breaks resume on the iBook G4 (PowerBook6,7). Apparently during or before noirq resume the system is hanging by the same amount of time as the system was sleeping. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt 2012-07-15 15:22 ` [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt Andreas Schwab @ 2012-07-15 20:28 ` Rafael J. Wysocki 0 siblings, 0 replies; 3+ messages in thread From: Rafael J. Wysocki @ 2012-07-15 20:28 UTC (permalink / raw) To: Andreas Schwab, John Stultz Cc: Prarit Bhargava, Peter Zijlstra, Linux PM list, Linux Kernel, stable, Thomas Gleixner, linuxppc-dev, Ingo Molnar On Sunday, July 15, 2012, Andreas Schwab wrote: > This breaks resume on the iBook G4 (PowerBook6,7). Apparently during or > before noirq resume the system is hanging by the same amount of time as > the system was sleeping. I'm able to reproduce this problem on Toshiba Portege R500 with similar symptoms, although that box sometimes hangs hard during resume from system suspend with the "caps lock" LED blinking. Reverting the patch fixes the problem 100% of the time. Thanks, Rafael ^ permalink raw reply [flat|nested] 3+ messages in thread
[parent not found: <m2y5mlnj5z.fsf__49536.0585897744$1342365803$gmane$org@igel.home>]
* Re: [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt [not found] ` <m2y5mlnj5z.fsf__49536.0585897744$1342365803$gmane$org@igel.home> @ 2012-07-15 16:02 ` Andreas Schwab 0 siblings, 0 replies; 3+ messages in thread From: Andreas Schwab @ 2012-07-15 16:02 UTC (permalink / raw) To: John Stultz Cc: Prarit Bhargava, Peter Zijlstra, Linux Kernel, stable, Thomas Gleixner, linuxppc-dev, Ingo Molnar Andreas Schwab <schwab@linux-m68k.org> writes: > This breaks resume on the iBook G4 (PowerBook6,7). Apparently during or > before noirq resume the system is hanging by the same amount of time as > the system was sleeping. The point where the time is wasted actually appears to be _after_ resume (the elapsed time for the resume itself isn't affected). Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2012-07-15 20:53 UTC | newest]
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[not found] ` <1341960205-56738-8-git-send-email-johnstul@us.ibm.com>
2012-07-15 15:22 ` [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt Andreas Schwab
2012-07-15 20:28 ` Rafael J. Wysocki
[not found] ` <m2y5mlnj5z.fsf__49536.0585897744$1342365803$gmane$org@igel.home>
2012-07-15 16:02 ` Andreas Schwab
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