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From: "H. Peter Anvin" <hpa@zytor.com>
To: "Luis R. Rodriguez" <mcgrof@gmail.com>
Cc: linux kernel <linux-kernel@vger.kernel.org>,
	"H. Peter Anvin" <hpa@kernel.org>,
	Ivan Seskar <Seskar@winlab.rutgers.edu>,
	jfm3 <jfm3@winlab.rutgers.edu>, Sujith <m.sujith@gmail.com>
Subject: Re: Bug on 2.6.26 - x86 VIA Nehemiah CentaurHauls processor cannot boot
Date: Mon, 21 Jul 2008 19:24:50 -0400	[thread overview]
Message-ID: <48851AC2.8030007@zytor.com> (raw)
In-Reply-To: <43e72e890807210701w6d7f5638w5fdbea76a1cf1c0b@mail.gmail.com>

Luis R. Rodriguez wrote:
> On Mon, Jul 21, 2008 at 6:23 AM, H. Peter Anvin <hpa@zytor.com> wrote:
>> Luis R. Rodriguez wrote:
>>> This bug seems to be present since 2.6.22 [1], so hope we can get this
>>> fixed ASAP. Let me know if you have patch suggestions I can test.
>>>
>>> This crashes very early, I had to use earlyprintk to get it.
>>>
> 
> I've put extra spaces between the culprit.
> 
> c0387ac2:       0f 1f 40 00             nopl   0x0(%eax)
> 

Sure enough, our old friend.

You have in your configuration:

CONFIG_M686=y
# CONFIG_X86_GENERIC is not set

... so this is fully expected; CONFIG_M686 without CONFIG_X86_GENERIC is 
not compatible with such processors.

Not a bug.

	-hpa


  reply	other threads:[~2008-07-21 23:25 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-21 13:14 Bug on 2.6.26 - x86 VIA Nehemiah CentaurHauls processor cannot boot Luis R. Rodriguez
2008-07-21 13:23 ` H. Peter Anvin
2008-07-21 14:01   ` Luis R. Rodriguez
2008-07-21 23:24     ` H. Peter Anvin [this message]
2008-07-22  4:47       ` Luis R. Rodriguez
2008-07-22 13:10         ` H. Peter Anvin
2008-07-22 17:10         ` Jeff Garzik
2008-07-22 18:21           ` H. Peter Anvin
2008-07-22 18:33             ` Jeff Garzik
2008-07-22 18:41               ` H. Peter Anvin
2008-07-22 23:28                 ` Jeff Garzik
2008-07-23  0:31                   ` H. Peter Anvin
2008-07-22 13:14       ` Ingo Molnar
2008-07-22 13:24         ` H. Peter Anvin
2008-07-22 13:46           ` Ingo Molnar
2008-07-22 13:54             ` H. Peter Anvin
2008-07-26 18:31           ` Andi Kleen
2008-07-26 18:35             ` H. Peter Anvin
2008-07-26 18:44               ` Andi Kleen

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