On 8/15/2019 9:23 PM, Jiri Olsa wrote:
On Tue, Aug 13, 2019 at 03:30:37PM +0800, Jin Yao wrote:
This patch prints the stddev and hist for the cycles diff of
program block. It can help us to understand if the cycles
is noisy or not.

This patch is inspired by Andi Kleen's patch

now that we have sparks support, we could respin it ;-)


The sparks can be used in more places for reporting the data noisy. :)

Jin Yao

Reply via email to