On Mon, Jun 05, 2017 at 02:00:21PM +0100, Matt Fleming wrote:
On Fri, 19 May, at 04:00:35PM, Matt Fleming wrote:
On Wed, 17 May, at 12:53:50PM, Peter Zijlstra wrote:
Please test..
Results are still coming in but things do look better with your patch
applied.
It does look like there's a regression when running hackbench in
process mode and when the CPUs are not fully utilised, e.g. check this
out:
This turned out to be a false positive; your patch improves things as
far as I can see.
Hooray, I'll move it to a part of the queue intended for merging.