Messages in this thread | | | Subject | Re: [LKP] [x86, sched] 1567c3e346: vm-scalability.median -15.8% regression | From | Xing Zhengjun <> | Date | Tue, 7 Jul 2020 10:58:45 +0800 |
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On 6/12/2020 4:11 PM, Xing Zhengjun wrote: > Hi Giovanni, > > I test the regression, it still existed in v5.7. Do you have time > to take a look at this? Thanks. >
Ping...
> ========================================================================================= > > tbox_group/testcase/rootfs/kconfig/compiler/runtime/debug-setup/size/test/cpufreq_governor/ucode: > > > lkp-hsw-4ex1/vm-scalability/debian-x86_64-20191114.cgz/x86_64-rhel-7.6/gcc-7/300s/test/8T/anon-cow-seq/performance/0x16 > > > commit: > 2a4b03ffc69f2dedc6388e9a6438b5f4c133a40d > 1567c3e3467cddeb019a7b53ec632f834b6a9239 > v5.7-rc1 > v5.7 > > 2a4b03ffc69f2ded 1567c3e3467cddeb019a7b53ec6 v5.7-rc1 > v5.7 > ---------------- --------------------------- --------------------------- > --------------------------- > %stddev %change %stddev %change %stddev > %change %stddev > \ | \ | \ > | \ > 211462 -16.0% 177702 -15.0% 179809 > -15.1% 179510 vm-scalability.median > 5.34 ± 9% -3.1 2.23 ± 11% -2.9 2.49 ± > 5% -2.7 2.61 ± 11% vm-scalability.median_stddev% > 30430671 -16.3% 25461360 -15.5% 25707029 > -15.5% 25701713 vm-scalability.throughput > 7.967e+09 -11.1% 7.082e+09 -11.1% 7.082e+09 > -11.1% 7.082e+09 vm-scalability.workload > > > > On 4/16/2020 2:20 PM, Giovanni Gherdovich wrote: >> On Thu, 2020-04-16 at 14:10 +0800, Xing Zhengjun wrote: >>> Hi Giovanni, >>> >>> 1567c3e346("x86, sched: Add support for frequency invariance") has >>> been merged into Linux mainline v5.7-rc1 now. Do you have time to take a >>> look at this? Thanks. >>> >> >> Apologies, this slipped under my radar. I'm on it, thanks. >> >> >> Giovanni Gherdovich >> >
-- Zhengjun Xing
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