From: Roland Dreier <roland@topspin.com>
To: corbet@lwn.net (Jonathan Corbet)
Cc: Andi Kleen <ak@muc.de>, linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: Re: [MICROPATCH] Make x86_64 build work without GART_IOMMU
Date: 03 May 2004 09:23:17 -0700 [thread overview]
Message-ID: <52n04pa39m.fsf@topspin.com> (raw)
In-Reply-To: <20040503150958.6864.qmail@lwn.net>
Jonathan> Andrew had asked:
Andrew> Can you get a sysrq-p trace?
Jonathan> There's this little problem in that, to make things go
Jonathan> wrong, I have to fire up X. That pretty well hoses the
Jonathan> display, and an attempt to chvt back to a regular
Jonathan> console just hangs. I guess I may have to dig in and
Jonathan> try to track this one down the hard way; wish I knew
Jonathan> more about AGP hardware...
Can you get into the machine over the net and use /proc/sysrq-trigger?
(You might need a serial console too depending on how busted things
are)
- Roland
next prev parent reply other threads:[~2004-05-03 16:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1QMlc-5kS-39@gated-at.bofh.it>
2004-04-30 21:00 ` [MICROPATCH] Make x86_64 build work without GART_IOMMU Andi Kleen
2004-04-30 21:40 ` Jonathan Corbet
2004-04-30 22:07 ` Andi Kleen
2004-05-03 15:09 ` Jonathan Corbet
2004-05-03 16:23 ` Roland Dreier [this message]
2004-05-03 16:33 ` Andi Kleen
2004-04-30 22:08 ` Andrew Morton
2004-04-30 19:57 Jonathan Corbet
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