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From: "David Leimbach" <leimy2k@gmail.com>
To: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net>
Subject: Re: [9fans] vx32, 9vx 0.12
Date: Tue,  1 Jul 2008 09:20:38 -0700	[thread overview]
Message-ID: <3e1162e60807010920qccafe0fjc14b81d83e73d124@mail.gmail.com> (raw)
In-Reply-To: <3e1162e60807010906y793ba8a9jdab14c888ea9688c@mail.gmail.com>

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On Tue, Jul 1, 2008 at 9:06 AM, David Leimbach <leimy2k@gmail.com> wrote:

>
>
> On Tue, Jul 1, 2008 at 7:53 AM, Russ Cox <rsc@swtch.com> wrote:
>
>> There are new sources and binaries in the usual places.
>>
>> If you missed the announcement before, there is now
>> a Mercurial repository at http://hg.pdos.csail.mit.edu/hg/vx32/
>>
>> The OS X code seems to have stabilized, and it doesn't
>> require X11 anymore.  I think there are OS X bugs tickled
>> by having signals flying all over the place: I've seen both
>> pthread_cond_wait and pipe read miss the corresponding
>> pthread_cond_signal or pipe write.  If someone who is
>> knowledgeable wants to take a look, see 9vx/sched.c.
>> I've worked around the bugs, so you shouldn't see hangs
>> anymore.  You might see the occasional 1-second hiccup.
>>
>> Russ
>>
>>
>>
> Got this... still seems a little slow here and there on cpu and cp, but
> they complete.
>
> Also I ran ssh2 without factotum and got a crash... not sure if that's
> expected or not.
>
> 247 ssh2: unhandled fault va=0 [1100000] eip=bee1b
> cpu0: registers for ssh2 247
> FLAGS=0 TRAP=0 ECODE=0 PC=BEE1B USP=FFFFF00
>   AX 00000000  BX 001339C1  CX FFFFFFFF  DX 000FF2F2
>   SI FFFFFFFF  DI 00000000  BP 00000000
>

Also just noticed this on my Terminal where I launched 9vx:

[8:28] dave(mt64):..p/9vx-0.12 %> ./9vx.OSX
247 ssh2 fault 0 no segment
258 ssh2 fault 0 no segment


Dave

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  reply	other threads:[~2008-07-01 16:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-01 14:53 Russ Cox
2008-07-01 16:06 ` [9fans] " David Leimbach
2008-07-01 16:20   ` David Leimbach [this message]
2008-07-01 17:36     ` Russ Cox
2008-07-01 17:44       ` David Leimbach
2008-07-01 17:05 ` Bakul Shah

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