Re: [PATCH 0/4] perf header: Save and reuse feature information inheader (v3)

From: Namhyung Kim
Date: Thu Sep 20 2012 - 10:00:16 EST


Hi David,

2012-09-20 (ë), 07:44 -0600, David Ahern:
> On 9/19/12 11:36 PM, Namhyung Kim wrote:
> > Currently the perf header information is used only at initial setup
> > time and discarded. If it's saved we could reuse the information for
> > various purpose in the future.
>
> When this gets settled can you update builtin-kvm too? The kvm-events
> patch too adds a perf_file_section__read_feature() function for
> extracting cpuid from the header.

Will look at it too.

Thanks,
Namhyung


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