From: Arjan van de Ven <arjanv@redhat.com>
To: schierlm@gmx.de
Cc: linux-kernel@vger.kernel.org, mochel@osdl.org
Subject: Re: Local APIC bug? (was: APM Suspend Problem)
Date: Sat, 27 Dec 2003 20:50:37 +0100 [thread overview]
Message-ID: <1072554637.5222.12.camel@laptop.fenrus.com> (raw)
In-Reply-To: <S264397AbTL0TaT/20031227193019Z+16629@vger.kernel.org>
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> However, I'd appreciate if someone had any idea why the kernel crashes
> when trying to resume. Deadlocks...?
most bioses on laptops that I have seen don't actually restore the apic
state on resume (since they don't expect the apic to be used at all)
which results in entirely horked irq's on resume -> kernel crashes.
Over the last few years I've increasingly become convinced that (local)
apic use and laptops don't mix...
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prev parent reply other threads:[~2003-12-27 19:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <16Jll-8mu-3@gated-at.bofh.it>
[not found] ` <16Jlm-8mu-5@gated-at.bofh.it>
[not found] ` <16Jlm-8mu-7@gated-at.bofh.it>
[not found] ` <16Jlm-8mu-9@gated-at.bofh.it>
[not found] ` <16Jll-8mu-1@gated-at.bofh.it>
2003-12-27 19:30 ` Michael Schierl
2003-12-27 19:50 ` Arjan van de Ven [this message]
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