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Date: Mon, 25 Jul 2011 23:29:54 -0700 From: john stultz <johnstul@...ibm.com> To: Thomas Gleixner <tglx@...utronix.de> Cc: lkml <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>, Ben Greear <greearb@...delatech.com>, Andrew Morton <akpm@...ux-foundation.org>, Willy Tarreau <w@....eu> Subject: [GIT PULL] RTC fixes for 3.1 Hey Thomas, So while your analysis obviously pointed out the problem, just to be sure I took your rtc patches and ran them through the stress test that I was using to reproduce the issue Ben reported, and they've lasted for over six hours now without issue (usually I could trigger the lockup in 30 minutes to an hour). Thanks again for the narrowing down the issue and the patches to fix it! I've reworked some of the commit logs and also refined the PIE hrtimer freq limit (using Willy's suggestion of the ~8khz max value from the man page). The patches are available in the git repository at: git://git.linaro.org/people/jstultz/linux.git fortglx/3.1/tip/timers/rtc Thomas Gleixner (3): rtc: Handle errors correctly in rtc_irq_set_state() rtc: Fix hrtimer deadlock rtc: Limit RTC PIE frequency drivers/rtc/interface.c | 55 ++++++++++++++++++++++++++++++++-------------- include/linux/rtc.h | 3 ++ 2 files changed, 41 insertions(+), 17 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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