Messages in this thread | | | Date | Fri, 21 Aug 2015 11:18:31 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH V8 08/25] perf tools: Add Intel BTS support |
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Em Thu, Aug 20, 2015 at 11:53:45AM +0300, Adrian Hunter escreveu: > On 18/08/15 19:10, Arnaldo Carvalho de Melo wrote: > > Works for you if you test in lockstep the tooling with the kernel > > sources, right? It works for me as well, if I use the latest tip/master > > tooling _and_ kernel, my report was for using the 4.2.0-rc latest for > > the kernel and the tooling in tip/master. > > > > I think this would be just a matter of having a better message, or > > perhaps some fix that we need to send to the stable@kernel.org guys, so > > that the new tooling works with a slightly older kernel. > > > > Anyway, consider looking at that perf.data file that I fixed the > > permissions on vger, and I will look at the fix you mentioned in another > > message. > > With your perf.data file I was able to find the problem. I have sent patch > "perf tools: Fix Intel BTS/PT timestamp handling" to fix it.
Great, I just tested, without the patch it works in a machine with a new kernel, with an older kernel, where it was failing, after I apply this patch it works.
Thanks,
- Arnaldo
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