From: "Latchesar Ionkov" <lucho@gmx.net>
To: "Fans of the OS Plan 9 from Bell Labs" <9fans@cse.psu.edu>
Subject: Re: [9fans] What do I need for a small 9P2000 server @ Linux ?
Date: Sat, 30 Jun 2007 11:15:45 -0700 [thread overview]
Message-ID: <f158dc670706301115t729d89edu9f8201598b25757a@mail.gmail.com> (raw)
In-Reply-To: <20070630174553.GT28917@kris.home>
On 6/30/07, Kris Maglione <bsdaemon@comcast.net> wrote:
> On Sat, Jun 30, 2007 at 07:39:12PM +0200, Enrico Weigelt wrote:
> >I'm not sure if spfs sends this zero or libixp doesn't decode it.
> >With npfs I've got the same problem.
>
> spfs sends it. styxmon has nothing to do with libixp.
>
> >But it's interesting that the Linux 9p driver doesn't have any
> >problem w/ spfs or npfs. No idea if it does an similar hack as mine.
>
> lib9pclient ignores the iounit entirely. npfs does this, which
> is nowhere in the spec, and thus confuses me:
>
> fid->iounit = rc->iounit;
> if (!fid->iounit || fid->iounit>fid->fsys->msize-IOHDRSZ)
> fid->iounit = fid->fsys->msize-IOHDRSZ;
If the client gets iounit equal to zero, it has to pick a
greater-than-zero number. msize - IOHDRSZ is the maximum number of
bytes that can be read/written with a single message.
Lucho
next prev parent reply other threads:[~2007-06-30 18:15 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-28 13:31 Enrico Weigelt
2007-06-28 14:28 ` Eric Van Hensbergen
2007-06-28 15:20 ` ron minnich
2007-06-28 17:36 ` Enrico Weigelt
2007-06-28 17:40 ` erik quanstrom
2007-06-28 17:49 ` Kris Maglione
2007-06-28 18:45 ` Enrico Weigelt
2007-06-28 18:49 ` Kris Maglione
2007-06-28 19:01 ` Enrico Weigelt
2007-06-28 19:10 ` Kris Maglione
2007-06-28 19:37 ` Enrico Weigelt
2007-06-28 19:50 ` Kris Maglione
2007-06-28 20:12 ` Enrico Weigelt
2007-06-30 0:51 ` Enrico Weigelt
2007-06-30 0:55 ` Kris Maglione
2007-06-30 11:39 ` Enrico Weigelt
2007-06-30 16:16 ` Kris Maglione
2007-06-30 17:39 ` Enrico Weigelt
2007-06-30 17:45 ` Kris Maglione
2007-06-30 18:15 ` Latchesar Ionkov [this message]
2007-06-30 19:32 ` Kris Maglione
2007-06-30 20:34 ` geoff
2007-06-30 20:39 ` Kris Maglione
2007-06-30 21:18 ` geoff
2007-06-30 18:05 ` Latchesar Ionkov
2007-06-28 20:17 ` Kris Maglione
2007-06-28 18:52 ` ron minnich
2007-06-28 18:57 ` Kris Maglione
2007-06-28 19:03 ` Enrico Weigelt
2007-06-28 19:15 ` Kris Maglione
2007-06-29 1:05 ` Roman Shaposhnik
2007-06-29 1:22 ` ron minnich
2007-06-29 4:31 ` Kris Maglione
2007-06-29 5:37 ` Uriel
2007-06-29 11:56 ` Enrico Weigelt
2007-06-29 12:37 ` Eric Van Hensbergen
2007-06-29 14:12 ` Enrico Weigelt
2007-06-29 14:25 ` Charles Forsyth
[not found] ` <c0ae573a0daa29e787cf87aa9deaae79@terzarima.net>
2007-06-29 20:13 ` Enrico Weigelt
2007-06-29 20:30 ` Francisco J Ballesteros
2007-06-29 21:32 ` Enrico Weigelt
2007-06-29 21:40 ` ron minnich
2007-07-11 18:52 ` Jack Johnson
2007-06-29 21:53 ` Francisco J Ballesteros
2007-06-30 12:03 ` Enrico Weigelt
2007-06-28 16:51 ` Uriel
2007-07-11 18:16 ` Eric Van Hensbergen
2007-06-29 0:56 ` Roman Shaposhnik
2007-06-29 1:07 ` Kris Maglione
2007-06-29 1:10 ` ron minnich
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