| From | Thomas Gleixner <> | Subject | Re: [patch 00/10] x86/cpu: Consolidate APERF/MPERF code | Date | Tue, 19 Apr 2022 22:39:05 +0200 |
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Eric,
On Tue, Apr 19 2022 at 08:51, Eric Dumazet wrote: > On Fri, Apr 15, 2022 at 12:19 PM Thomas Gleixner <tglx@linutronix.de> wrote: >> It could be argued that not all APERF/MPERF capable systems have the >> required BIOS information to enable frequency invariance support, but in >> practice most of them do. So the APERF/MPERF sampling can be made >> unconditional and just the frequency scale calculation for the scheduler >> excluded. >> >> The following series consolidates that. >> > > Thanks a lot for working on that Thomas. > > I am not sure I will be able to backport this to a Google prodkernel, > as I guess there will be many merge conflicts.
:)
> Do you have by any chance this work available in a git branch ?
git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git x86/amperf
Thanks,
tglx
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