On Mon, 2021-01-25 at 09:34 +0100, Peter Zijlstra wrote: > On Sun, Jan 24, 2021 at 04:30:57PM -0600, Michael Larabel wrote: > > From ongoing tests of this patch, it still certainly shows to address most > > of the Linux 5.11 performance regression previously encountered when using > > Schedutil. Additionally, for a number of workloads where not seeing a > > regression from 5.10 to 5.11 Git is still showing even better performance > > with this patch. The power monitoring on the AMD EPYC server is showing > > higher power spikes but the average power consumption rate is roughly > > comparable to that of Linux 5.11 Git, which is higher than 5.10 by just > > about 3%. > > > > So this patch still seems to be working out well and indeed taking care of > > some wide losses seen otherwise on Linux 5.11 when using Schedutil on AMD > > Zen2/Zen3. Still have some other tests running but so far no unexpected > > results. > > > > Did you do all this writing and forget to add: > > Tested-by: Michael Larabel <Michael@xxxxxxxxxxxx> > > ? Michael confirmed me off-list that yes, the patch should carry the "Tested-by" tag with his name. Giovanni
