Messages in this thread | | | Date | Fri, 3 Jul 2015 13:41:29 +0200 | From | Wolfram Sang <> | Subject | Re: Possible regression due to "tick: broadcast: Prevent livelock from event handler" |
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On Fri, Jul 03, 2015 at 12:13:58PM +0100, Russell King - ARM Linux wrote: > On Fri, Jul 03, 2015 at 01:07:31PM +0200, Wolfram Sang wrote: > > > Please share your .config file for this case. Thanks. > > > > Here it goes... > > Please try: > > sed -i s/IRQSOFF_TRACER/TRACE_IRQFLAGS/ arch/arm/kernel/entry-armv.S
Yes, this fixes the lockdep issue with HRTIMERS.
For completeness, it does not fix the freeze without HRTIMERS.
Thanks Russell!
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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