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SubjectRe: [V6 01/11] perf: Add PERF_SAMPLE_BRANCH_COND
On Wed, May 21, 2014 at 03:29:46PM +0530, Anshuman Khandual wrote:
> This patch introduces new branch filter PERF_SAMPLE_BRANCH_COND which
> will extend the existing perf ABI. Various architectures can provide
> this functionality with either with HW filtering support (if present)
> or with SW filtering of captured branch instructions.

The Changelog fails to mention what _this_ functionality is.



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