On 2/23/2018 4:25 PM, Peter Zijlstra wrote:
On Fri, Feb 23, 2018 at 10:35:58PM +0800, Jin Yao wrote:
Unlike the perf report interactive annotate mode, the perf annotate
doesn't display the LBR data.
perf record -b ...
perf annotate function
It should show IPC/cycle, but it doesn't.
There is far more than IPC/cycle for the LBR data, so this Changelog is
I will change the changelog to make it more clear.
I do plan to support stdio mode. While stdio mode needs more changes
than tui mode, so I plan to do it in a follow-up patch.
Also, I think that this patch goes the wrong way, we should reduce the
divergence of the various modes, not make it worse.
Posting this patch now is because I want to listen from community first
for this feature. If the tui patch could be accepted, then it's worth
putting more efforts on stdio version. That's my thoughts.