From: Arjan van de Ven <arjan@infradead.org>
To: Borislav Petkov <borislav.petkov@amd.com>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>,
bluesmoke-devel@lists.sourceforge.net,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH 17/63] edac_mce: Add an interface driver to report mce errors via edac
Date: Fri, 25 Sep 2009 16:05:01 +0200 [thread overview]
Message-ID: <20090925160501.03a0f37d@infradead.org> (raw)
In-Reply-To: <20090925135626.GA8145@aftab>
On Fri, 25 Sep 2009 15:56:26 +0200
> > 1) edac_mce is not a module (see patch 18). So, just calling a
> > routine on edac_mce should be safe, even at NMI;
>
> no, I mean the ->check_error member - it could call into a module if
> i7core_edac is compiled as such.
calling modular code from NMI is not a fatal event though.
calling printk or taking spinlocks otoh..
--
Arjan van de Ven Intel Open Source Technology Centre
For development, discussion and tips for power savings,
visit http://www.lesswatts.org
next prev parent reply other threads:[~2009-09-25 14:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-24 22:27 Mauro Carvalho Chehab
2009-09-25 9:48 ` Borislav Petkov
2009-09-25 12:11 ` Mauro Carvalho Chehab
2009-09-25 12:47 ` Arjan van de Ven
2009-09-25 14:54 ` Mauro Carvalho Chehab
2009-09-25 13:56 ` Borislav Petkov
2009-09-25 14:05 ` Arjan van de Ven [this message]
2009-09-25 14:40 ` Borislav Petkov
2009-09-25 15:00 ` Arjan van de Ven
2009-09-25 14:46 ` Mauro Carvalho Chehab
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