Messages in this thread | | | Subject | Re: [PATCH v2 0/3] Add support for frequency invariance to AMD EPYC Zen2 | From | Giovanni Gherdovich <> | Date | Tue, 10 Nov 2020 21:10:24 +0100 |
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On Tue, 2020-11-10 at 19:30 +0100, Giovanni Gherdovich wrote: > v1 at https://lore.kernel.org/lkml/20201110083936.31994-1-ggherdovich@suse.cz/ > > Changes wrt v1: > > - made initialization safe under CPU hotplug. > The function init_freq_invariance_cppc now lets only the first caller > into init_freq_invariance(). > > Giovanni Gherdovich (2): > x86, sched: Use midpoint of max_boost and max_P for frequency > invariance on AMD EPYC > x86: Print ratio freq_max/freq_base used in frequency invariance > calculations > > Nathan Fontenot (1): > x86, sched: Calculate frequency invariance for AMD systems > > arch/x86/include/asm/topology.h | 8 ++++ > arch/x86/kernel/smpboot.c | 84 +++++++++++++++++++++++++++++++-- > drivers/acpi/cppc_acpi.c | 3 ++ > 3 files changed, 90 insertions(+), 5 deletions(-) >
Hello,
I've sent a V3 at https://lore.kernel.org/lkml/20201110200519.18180-1-ggherdovich@suse.cz/ which is slightly better than this V2.
Please ignore V2, the V3 submission is the most up-to-date. Sorry for the noise.
Giovanni
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