On 3/1/21 6:31 PM, Shu Ming wrote:
> Any progress on this? The problem addressed by this patch has also
> made jitters to our online apps which are quite annoying.
>
Thanks for the attention.
There's some further improvements on v2, I'm gonna send v3 out later.
> On Mon, Aug 24, 2020 at 6:05
Any progress on this? The problem addressed by this patch has also
made jitters to our online apps which are quite annoying.
On Mon, Aug 24, 2020 at 6:05 PM xunlei wrote:
>
> On 2020/8/20 下午10:02, Pekka Enberg wrote:
> > On Mon, Aug 10, 2020 at 3:18 PM Xunlei Pang
> > wrote:
> >>
> >> v1->v2:
On 2020/8/20 下午10:02, Pekka Enberg wrote:
> On Mon, Aug 10, 2020 at 3:18 PM Xunlei Pang wrote:
>>
>> v1->v2:
>> - Improved changelog and variable naming for PATCH 1~2.
>> - PATCH3 adds per-cpu counter to avoid performance regression
>> in concurrent __slab_free().
>>
>> [Testing]
>> On my
On Mon, Aug 10, 2020 at 3:18 PM Xunlei Pang wrote:
>
> v1->v2:
> - Improved changelog and variable naming for PATCH 1~2.
> - PATCH3 adds per-cpu counter to avoid performance regression
> in concurrent __slab_free().
>
> [Testing]
> On my 32-cpu 2-socket physical machine:
> Intel(R) Xeon(R) CPU
v1->v2:
- Improved changelog and variable naming for PATCH 1~2.
- PATCH3 adds per-cpu counter to avoid performance regression
in concurrent __slab_free().
[Testing]
On my 32-cpu 2-socket physical machine:
Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz
perf stat --null --repeat 10 -- hackbench 20
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