From: Andrew Morton <akpm@linux-foundation.org>
To: Keith Busch <kbusch@meta.com>
Cc: <linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>,
Keith Busch <kbusch@kernel.org>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Subject: Re: [PATCH] dmapool: push new blocks in ascending order
Date: Sat, 25 Feb 2023 20:42:39 -0800 [thread overview]
Message-ID: <20230225204239.21f1e1ab9c9523f803d9624c@linux-foundation.org> (raw)
In-Reply-To: <20230221165400.1595247-1-kbusch@meta.com>
On Tue, 21 Feb 2023 08:54:00 -0800 Keith Busch <kbusch@meta.com> wrote:
> Some users of the dmapool need their allocations to happen in ascending
> order. The recent optimizations pushed the blocks in reverse order, so
> restore the previous behavior by linking the next available block from
> low-to-high.
As I understand it, this fixes the only known issues with patch series
"dmapool enhancements", v4. So we're good for a merge before 6.3-rc1,
yes?
next prev parent reply other threads:[~2023-02-26 4:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 16:54 Keith Busch
2023-02-21 17:20 ` Bryan O'Donoghue
2023-02-21 18:02 ` Christoph Hellwig
2023-02-21 18:07 ` Keith Busch
2023-02-23 20:41 ` Andrew Morton
2023-02-24 18:24 ` Keith Busch
2023-02-24 22:28 ` Bryan O'Donoghue
2023-02-26 4:42 ` Andrew Morton [this message]
2023-02-27 17:20 ` Keith Busch
2023-02-28 1:25 ` Keith Busch
2023-02-28 2:14 ` Guenter Roeck
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=20230225204239.21f1e1ab9c9523f803d9624c@linux-foundation.org \
--to=akpm@linux-foundation.org \
--cc=bryan.odonoghue@linaro.org \
--cc=kbusch@kernel.org \
--cc=kbusch@meta.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/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