Re: [BUG] perf: does not compile on ARM because of Intel PT code

From: Stephane Eranian
Date: Tue Sep 01 2015 - 04:51:36 EST


On Tue, Sep 1, 2015 at 1:44 AM, Stephane Eranian <eranian@xxxxxxxxxx> wrote:
> On Tue, Sep 1, 2015 at 1:42 AM, Ingo Molnar <mingo@xxxxxxxxxx> wrote:
>>
>> * Stephane Eranian <eranian@xxxxxxxxxx> wrote:
>>
>>> > Ingo just pulled the fix for that a moment ago. Look for "perf tools: Fix
>>> > build on powerpc broken by pt/bts"
>>> >
>>> Ok, good. I was testing on Linus' tree not tip.git.
>>
>> So that commit was tested on powerpc it appears - mind double checking the ARM
>> build to make sure it's all good?
>>
> Compiles clean on my ARM32 at commit:
> 4c09e0d Merge tag 'perf-urgent-for-mingo' of
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into
> perf/urgent

But does not compile on ARM32 at:
bcc84ec perf record: Add ability to name registers to record

I will send a patch shortly to fix this one.
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