From: Jeff Garzik <jeff@garzik.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Peter Oruba <peter.oruba@amd.com>,
Dmitry Adamushko <dmitry.adamushko@gmail.com>,
amd64-microcode@amd64.org,
Andreas Herrmann <andreas.herrmann3@amd.com>,
LKML <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: microcode driver newly spews warnings
Date: Wed, 15 Apr 2009 10:10:03 -0400 [thread overview]
Message-ID: <49E5EABB.9010402@garzik.org> (raw)
In-Reply-To: <20090413182746.GA9954@elte.hu>
Ingo Molnar wrote:
> (added Cc:s)
>
> * Jeff Garzik <jeff@garzik.org> wrote:
>
>> Jeff Garzik wrote:
>>> Kernel: 2.6.30-rc1-00306-g8371f87
>>> Hardware: ICH10 x86-64
>>>
>>> This is a regression from 2.6.29. Microcode spews the following
>>> WARNING multiple times during boot:
>>>
>>>> ------------[ cut here ]------------
>>>> WARNING: at fs/sysfs/group.c:138 sysfs_remove_group+0xeb/0xf0()
>>>> Hardware name: sysfs group ffffffffa0209700 not found for
>>>> kobject 'cpu0'
Update: Regression occurs in 2.6.30-rc2.
I've now reproduced this on ICH9/Core2 as well as ICH10/Nahelem.
Jeff
next prev parent reply other threads:[~2009-04-15 14:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-13 18:23 microcode driver newly spews warnings Jeff Garzik
2009-04-13 18:25 ` Jeff Garzik
2009-04-13 18:27 ` Ingo Molnar
2009-04-15 14:10 ` Jeff Garzik [this message]
2009-04-15 14:51 ` Dmitry Adamushko
2009-04-16 23:07 ` Ingo Molnar
2009-04-16 23:21 ` Jeff Garzik
2009-04-16 23:28 ` H. Peter Anvin
2009-04-17 6:58 ` Dmitry Adamushko
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