Messages in this thread | | | Subject | Re: [BUG] 2.6.28-git LOCKDEP: Possible recursive rq->lock | From | Peter Zijlstra <> | Date | Sun, 04 Jan 2009 19:08:43 +0100 |
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On Sun, 2009-01-04 at 23:14 +0530, Vaidyanathan Srinivasan wrote: > Hi Ingo, > > Kernbench runs on latest Linux git tree stalled with the following > lockdep warning. > > Lockdep warning and lockup on Jan 3 Linus git tree > commit 7d3b56ba37a95f1f370f50258ed3954c304c524b > > kernbench run with two threads stalled. sched_mc was zero. > x86_64 system with 8 logical CPUs in dual socket quad core > configuration. > > I will post more information as I debug this warning/bug.
Its ca109491f612aab5c8152207631c0444f63da97f, I've some ideas on how to fix this, just haven't gotten around to actually doing anything -- seeing how it was holidays and such..
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