lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Wed, 13 Jan 2021 19:18:39 -0800
From:   Roman Gushchin <guro@...com>
To:     kernel test robot <oliver.sang@...el.com>
CC:     Johannes Weiner <hannes@...xchg.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Vlastimil Babka <vbabka@...e.cz>,
        Shakeel Butt <shakeelb@...gle.com>,
        Christoph Lameter <cl@...ux.com>,
        Michal Hocko <mhocko@...nel.org>, Tejun Heo <tj@...nel.org>,
        Naresh Kamboju <naresh.kamboju@...aro.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        LKML <linux-kernel@...r.kernel.org>, <lkp@...ts.01.org>,
        <lkp@...el.com>, <ying.huang@...el.com>, <feng.tang@...el.com>,
        <zhengjun.xing@...el.com>
Subject: Re: [mm]  10befea91b:  hackbench.throughput -62.4% regression

On Thu, Jan 14, 2021 at 10:51:51AM +0800, kernel test robot wrote:
> 
> Greeting,
> 
> FYI, we noticed a -62.4% regression of hackbench.throughput due to commit:

Hi!

Commit "mm: memcg/slab: optimize objcg stock draining" (currently only in the mm tree,
so no stable hash) should improve the hackbench regression.

Thanks!

Powered by blists - more mailing lists