linux-kernel - Re: [PATCH 0/6] Show branch flags/cycles in perf report --branch-history callgraph view

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Message-ID: <20161019082617.GA12307@krava>
Date:   Wed, 19 Oct 2016 10:26:17 +0200
From:   Jiri Olsa <jolsa@...hat.com>
To:     Jin Yao <yao.jin@...ux.intel.com>
Cc:     acme@...nel.org, jolsa@...nel.org, Linux-kernel@...r.kernel.org,
        ak@...ux.intel.com, kan.liang@...el.com
Subject: Re: [PATCH 0/6] Show branch flags/cycles in perf report
 --branch-history callgraph view

On Wed, Oct 19, 2016 at 05:25:47PM +0800, Jin Yao wrote:

SNIP

> Predicted is hide in callchain entry if the branch is 100% predicted.
> Abort is hide in callchain entry if the branch is 0 aborted.
> 
> Now stdio and browser modes are both supported.
> 
> Jin Yao (6):
>   perf report: Add branch flag to callchain cursor node
>   perf report: Caculate and return the branch counting in callchain
>   perf report: Create a symbol_conf flag for showing branch flag
>     counting
>   perf report: Show branch info in callchain entry with stdio mode
>   perf report: Show branch info in callchain entry with browser mode
>   perf report: Display keys Predicted/Abort/Cycles in --branch-history

is there a branch? or a commit which is this based on?
got errors when applying this on current Arnaldo's perf/core:

Applying: perf report: Add branch flag to callchain cursor node
error: patch failed: tools/perf/util/machine.c:1747
error: tools/perf/util/machine.c: patch does not apply
Patch failed at 0001 perf report: Add branch flag to callchain cursor node

thanks,
jirka