From: Christoph Hellwig <hch@infradead.org>
To: Zhu Yanjun <yanjun.zhu@linux.dev>
Cc: Christoph Hellwig <hch@infradead.org>,
Haakon Bugge <haakon.bugge@oracle.com>,
Jason Gunthorpe <jgg@ziepe.ca>, Leon Romanovsky <leon@kernel.org>,
Allison Henderson <allison.henderson@oracle.com>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
OFED mailing list <linux-rdma@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>
Subject: Re: [MAINLINE 0/2] Enable DIM for legacy ULPs and use it in RDS
Date: Mon, 23 Sep 2024 05:03:11 -0700 [thread overview]
Message-ID: <ZvFY_4mCGq2upmFl@infradead.org> (raw)
In-Reply-To: <525e9a31-31ee-4acf-a25c-8bf3a617283f@linux.dev>
On Sat, Sep 21, 2024 at 10:28:48AM +0800, Zhu Yanjun wrote:
> 在 2024/9/20 21:51, Christoph Hellwig 写道:
> > On Fri, Sep 20, 2024 at 09:46:06AM +0000, Haakon Bugge wrote:
> > > > I would much prefer if you could move RDS off that horrible API finally
> > > > instead of investing more effort into it and making it more complicated.
> > >
> > > ib_alloc_cq() and family does not support arming the CQ with the IB_CQ_SOLICITED flag, which RDS uses.
> >
> > Then work on supporting it. RDS and SMC are the only users, so one
>
> Some other open source projects are also the users.
I'm not sure what you mean with "open source projects", but the only
thing that matters is users in the kernel tree.
next prev parent reply other threads:[~2024-09-23 12:03 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-18 8:35 [MAINLINE 0/2] Enable DIM for legacy ULPs and use it in RDS Håkon Bugge
2024-09-18 8:35 ` [MAINLINE 1/2] RDMA/core: Enable legacy ULPs to use RDMA DIM Håkon Bugge
2024-09-18 8:35 ` [MAINLINE 2/2] rds: ib: Add Dynamic Interrupt Moderation to CQs Håkon Bugge
2024-09-20 7:47 ` Zhu Yanjun
2024-09-20 9:42 ` Haakon Bugge
2024-09-20 12:51 ` Zhu Yanjun
2024-09-21 13:43 ` Zhu Yanjun
2024-09-19 14:17 ` [MAINLINE 0/2] Enable DIM for legacy ULPs and use it in RDS Christoph Hellwig
2024-09-20 9:46 ` Haakon Bugge
2024-09-20 13:51 ` Christoph Hellwig
2024-09-21 2:28 ` Zhu Yanjun
2024-09-22 14:11 ` Leon Romanovsky
2024-09-23 12:03 ` Christoph Hellwig [this message]
2024-09-24 1:58 ` Zhu Yanjun
2024-09-24 6:54 ` Christoph Hellwig
2024-09-24 13:59 ` Zhu Yanjun
2024-09-24 15:16 ` Haakon Bugge
2024-09-25 2:04 ` Zhu Yanjun
2024-09-25 9:26 ` Leon Romanovsky
2024-09-26 15:25 ` Zhu Yanjun
2024-09-24 7:01 ` Christoph Hellwig
2024-09-24 8:59 ` Haakon Bugge
2024-09-24 15:20 ` Allison Henderson
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=ZvFY_4mCGq2upmFl@infradead.org \
--to=hch@infradead.org \
--cc=allison.henderson@oracle.com \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=haakon.bugge@oracle.com \
--cc=jgg@ziepe.ca \
--cc=kuba@kernel.org \
--cc=leon@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=rds-devel@oss.oracle.com \
--cc=yanjun.zhu@linux.dev \
/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;
as well as URLs for NNTP newsgroup(s).