From: corbet@lwn.net (Jonathan Corbet)
To: Andrew Morton <akpm@linux-foundation.org>
Cc: netdev@vger.kernel.org, Max Krasnyansky <maxk@qualcomm.com>,
virtualization@lists.linux-foundation.org,
Rusty Russell <rusty@rustcorp.com.au>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/5] /dev/vring: simple userspace-kernel ringbuffer interface.
Date: Sat, 19 Apr 2008 09:02:04 -0600 [thread overview]
Message-ID: <8793.1208617324@vena.lwn.net> (raw)
In-Reply-To: Your message of "Fri, 18 Apr 2008 11:59:59 PDT." <20080418115959.6b8fdfa7.akpm@linux-foundation.org>
> So I think it would be good to plonk the proposed interface on the table
> and have a poke at it. Is it compat-safe? Is it extensible in a
> backward-compatible fashion? Are there future-safe changes we should make
> to it? Can Michael Kerrisk understand, review and document it? etc.
>
> You know what I'm saying ;) What is the proposed interface?
So, I'm not Michael, but I *did* make an attempt to document this
interface - user and kernel sides - so that it could be more easily
understood:
http://lwn.net/Articles/276856/
That was the previous posting, but a quick look suggests it hasn't
changed *that* much in this round.
jon
next prev parent reply other threads:[~2008-04-19 15:02 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-18 4:33 [PATCH 0/5] High-speed tun receive and xmit Rusty Russell
2008-04-18 4:35 ` [PATCH 1/5] virtio: put last_used and last_avail index into ring itself Rusty Russell
2008-04-18 4:39 ` [PATCH 2/5] /dev/vring: simple userspace-kernel ringbuffer interface Rusty Russell
2008-04-18 4:41 ` [PATCH 3/5] /dev/vring limit and base ioctls Rusty Russell
2008-04-18 4:42 ` [PATCH 4/5] tun: vringfd receive support Rusty Russell
2008-04-18 4:43 ` [PATCH 5/5] tun: vringfd xmit support Rusty Russell
2008-04-18 11:31 ` Andrew Morton
2008-04-18 15:15 ` Rusty Russell
2008-04-18 16:24 ` Ray Lee
2008-04-18 19:06 ` Andrew Morton
2008-04-19 14:41 ` Rusty Russell
2008-04-19 17:51 ` Andrew Morton
2008-04-19 1:54 ` Andrew Morton
2008-04-18 11:46 ` pradeep singh rautela
2008-04-18 14:25 ` Ray Lee
2008-04-18 18:01 ` pradeep singh rautela
2008-04-18 11:18 ` [PATCH 2/5] /dev/vring: simple userspace-kernel ringbuffer interface Andrew Morton
2008-04-18 14:32 ` Rusty Russell
2008-04-18 18:59 ` Andrew Morton
2008-04-18 19:38 ` Michael Kerrisk
2008-04-19 16:41 ` Rusty Russell
2008-04-20 0:16 ` David Miller
2008-04-19 15:02 ` Jonathan Corbet [this message]
2008-04-19 10:22 ` Evgeniy Polyakov
2008-04-19 16:05 ` Rusty Russell
2008-04-19 16:33 ` Evgeniy Polyakov
2008-04-19 16:45 ` Rusty Russell
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