Re: Testing tracer wakeup_rt: .. no entries found ..FAILED!

From: Steven Rostedt
Date: Tue Aug 07 2012 - 09:29:28 EST


On Wed, 2012-08-01 at 07:57 +0800, Fengguang Wu wrote:
> >
> > What was the next lines? I bet you it was "PASSED". Which means it did
> > not fail. This is the second bug you found that has to do with RCU being
> > called in 'idle'. The one that Paul posted a patch for.
>
> Yeah, PASSED!

I have this patch queued for 3.7. Can I add your 'Tested-by' for it.

Thanks,

-- Steve

>
> [ 2.898070] [<8117ea5e>] time_hardirqs_on+0x1de/0x220
> [ 2.898070] [<81013313>] ? default_idle+0x593/0xc30
> [ 2.898070] [<81109d6d>] trace_hardirqs_on_caller+0x2d/0x380
> [ 2.898070] [<8110a0e7>] trace_hardirqs_on+0x27/0x40
> [ 2.898070] [<81013313>] default_idle+0x593/0xc30
> [ 2.898070] [<8101692d>] cpu_idle+0x2dd/0x390
> [ 2.898070] [<817fbe97>] start_secondary+0x44b/0x460
> [ 3.150115] PASSED
> [ 3.390079] Testing tracer function_graph: PASSED
>
> I'll test Paul's patch on top of yours right away.
>
> Thanks,
> Fengguang


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