From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: gao xu <gaoxu2@honor.com>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>,
Minchan Kim <minchan@kernel.org>, Jens Axboe <axboe@kernel.dk>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
"surenb@google.com" <surenb@google.com>,
zhouxiaolong <zhouxiaolong9@honor.com>
Subject: Re: zram: Optimize LZ4 dictionary compression performance
Date: Wed, 11 Mar 2026 10:25:08 +0900 [thread overview]
Message-ID: <abDEHBAYV7F7jX2n@google.com> (raw)
In-Reply-To: <ae51966c3cb445e9983230243bb6a5b2@honor.com>
On (26/03/10 02:54), gao xu wrote:
>
> This optimization improves LZ4 dictionary compression performance by
> over 50% in Zram I/O tests.
Can you also add a little more details here? What type of
a test, actual IO numbers maybe, etc.
next prev parent reply other threads:[~2026-03-11 1:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-10 2:54 zram: Optimize LZ4 dictionary compression performance gao xu
2026-03-10 5:39 ` Sergey Senozhatsky
2026-03-10 6:13 ` Sergey Senozhatsky
2026-03-10 6:22 ` Sergey Senozhatsky
2026-03-10 8:32 ` gao xu
2026-03-11 1:22 ` Sergey Senozhatsky
2026-03-11 2:55 ` gao xu
2026-03-10 6:15 ` Sergey Senozhatsky
2026-03-11 4:00 ` gao xu
2026-03-11 5:22 ` Sergey Senozhatsky
2026-03-11 1:25 ` Sergey Senozhatsky [this message]
2026-03-11 2:56 ` gao xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=abDEHBAYV7F7jX2n@google.com \
--to=senozhatsky@chromium.org \
--cc=akpm@linux-foundation.org \
--cc=axboe@kernel.dk \
--cc=gaoxu2@honor.com \
--cc=linux-block@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=minchan@kernel.org \
--cc=surenb@google.com \
--cc=zhouxiaolong9@honor.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox