Messages in this thread | | | Subject | Re: [PATCH 0/3] cpuidle: small improvements & fixes for menu governor | From | "Rafael J. Wysocki" <> | Date | Tue, 3 Nov 2015 23:05:25 +0100 |
| |
On 10/28/2015 11:46 PM, riel@redhat.com wrote: > While working on a paravirt cpuidle driver for KVM guests, I > noticed a number of small logic errors in the menu governor > code. > > These patches should get rid of some artifacts that can break > the logic in the menu governor under certain corner cases, and > make idle state selection work better on CPUs with long C1 exit > latencies. > > I have not seen any adverse effects with them in my (quick) > tests. As expected, they do not seem to do much on systems with > many power states and very low C1 exit latencies and target residencies. >
Sorry for the trouble, but can you please resend the series with CCs to linux-pm@vger.kernel.org? That will make it way easier to handle for me.
Thanks, Rafael
| |