From: Kees Cook <keescook@chromium.org>
To: kernel test robot <oliver.sang@intel.com>
Cc: 0day robot <lkp@intel.com>, LKML <linux-kernel@vger.kernel.org>,
lkp@lists.01.org, ying.huang@intel.com, feng.tang@intel.com,
zhengjun.xing@intel.com,
Andrew Morton <akpm@linux-foundation.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Michal Hocko <mhocko@suse.com>,
Alexey Dobriyan <adobriyan@gmail.com>,
Lee Duncan <lduncan@suse.com>, Chris Leech <cleech@redhat.com>,
Adam Nichols <adam@grimm-co.com>,
linux-fsdevel@vger.kernel.org, linux-hardening@vger.kernel.org
Subject: Re: [seq_file] 5fd6060e50: stress-ng.eventfd.ops_per_sec -49.1% regression
Date: Fri, 19 Mar 2021 12:31:57 -0700 [thread overview]
Message-ID: <202103191230.5054A14247@keescook> (raw)
In-Reply-To: <20210319140742.GC30349@xsang-OptiPlex-9020>
On Fri, Mar 19, 2021 at 10:07:42PM +0800, kernel test robot wrote:
> FYI, we noticed a -49.1% regression of stress-ng.eventfd.ops_per_sec due to commit:
Well, so it can be seen. ;) Though I feel slightly better that it's stress-ng
instead of a "normal" workload.
Thanks for the report!
--
Kees Cook
prev parent reply other threads:[~2021-03-19 19:32 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-15 17:48 [PATCH v2] seq_file: Unconditionally use vmalloc for buffer Kees Cook
2021-03-15 18:33 ` Al Viro
2021-03-15 20:43 ` Kees Cook
2021-03-16 7:24 ` Greg Kroah-Hartman
2021-03-16 12:43 ` Al Viro
2021-03-16 12:55 ` Greg Kroah-Hartman
2021-03-16 13:01 ` Michal Hocko
2021-03-16 19:18 ` Kees Cook
2021-03-17 10:44 ` Greg Kroah-Hartman
2021-03-16 8:31 ` Michal Hocko
2021-03-16 19:08 ` Kees Cook
2021-03-17 12:08 ` Michal Hocko
2021-03-17 13:34 ` Greg Kroah-Hartman
2021-03-17 14:44 ` Michal Hocko
2021-03-17 14:56 ` Greg Kroah-Hartman
2021-03-17 15:20 ` Michal Hocko
2021-03-17 15:38 ` Greg Kroah-Hartman
2021-03-17 15:48 ` Michal Hocko
2021-03-17 21:30 ` Kees Cook
2021-03-18 8:07 ` Greg Kroah-Hartman
2021-03-18 15:51 ` Kees Cook
2021-03-18 17:56 ` Greg Kroah-Hartman
2021-03-19 14:07 ` [seq_file] 5fd6060e50: stress-ng.eventfd.ops_per_sec -49.1% regression kernel test robot
2021-03-19 19:31 ` Kees Cook [this message]
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