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Date:      Tue, 27 Apr 2010 09:45:33 -0400
From:      Justin Hibbits <jrh29@alumni.cwru.edu>
To:        Nathan Whitehorn <nwhitehorn@freebsd.org>
Cc:        freebsd-ppc@freebsd.org
Subject:   Re: The venerable X/mmap problem
Message-ID:  <u2ufd9cd3451004270645k91c40475l829196dfbd3dd458@mail.gmail.com>
In-Reply-To: <4BD6E2D2.2060501@freebsd.org>
References:  <i2wfd9cd3451004261638h8d4f2993u99199f9c47ec74c7@mail.gmail.com> <4BD6E2D2.2060501@freebsd.org>

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On Tue, Apr 27, 2010 at 9:12 AM, Nathan Whitehorn <nwhitehorn@freebsd.org>wrote:

> On 04/26/10 18:38, Justin Hibbits wrote:
>
>> I think that mmap() problem from a year ago (physical memory isn't mapped
>> correctly so writes to the end cause problems) has come back.  I just
>> installed Nathan's 20100418-SNAP snapshot on my G4, and subsequently svn
>> up'd and rebuilt world/kernel.  Since then, going into X causes the
>> machine
>> to hang within a few minutes.  Staying out of X it does not hang.
>>
>>
>>
> Any chance you could capture the panic with dcons and firewire?
> -Nathan
>

I'll give it a shot.  Can I use an OS X client machine to connect to dcons,
or do I need to use FreeBSD?

- Justin



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