Re: [PATCH] x86: perf: fix incorrect use of do_div() in nmi warning

2013-07-12 Thread Dave Hansen
On 07/12/2013 05:08 AM, Ingo Molnar wrote: >> > Note, there was a second fix posted by Stephane Eranian for >> > a separate patch which I also botched: >> > >> >http://lkml.kernel.org/r/20130704223010.GA30625@quad >> > >> > Both of these fixes need to get pulled in to Linus's tree and >> > th

Re: [PATCH] x86: perf: fix incorrect use of do_div() in nmi warning

2013-07-12 Thread Ingo Molnar
* Dave Hansen wrote: > > From: Dave Hansen > > This fixes a bug present in 3.10 and introduced here: > > commit 2ab00456ea8a0d79acb1390659b98416111880b2 > Author: Dave Hansen > Date: Fri Jun 21 08:51:35 2013 -0700 > > x86: Warn when NMI handlers take large amounts of time > > I comp

[PATCH] x86: perf: fix incorrect use of do_div() in nmi warning

2013-07-08 Thread Dave Hansen
From: Dave Hansen This fixes a bug present in 3.10 and introduced here: commit 2ab00456ea8a0d79acb1390659b98416111880b2 Author: Dave Hansen Date: Fri Jun 21 08:51:35 2013 -0700 x86: Warn when NMI handlers take large amounts of time I completely botched understanding the calling convent