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Date: Thu, 2 Jun 2011 08:07:17 +0200 From: Rafał Miłecki <zajec5@...il.com> To: Christian Kujau <lists@...dbynature.de> Cc: LKML <linux-kernel@...r.kernel.org>, linux ppc dev <linuxppc-dev@...ts.ozlabs.org>, linville@...driver.com, benh@...nel.crashing.org Subject: Re: 3.0-rc1: powerpc hangs at Kernel virtual memory layout On Tue, 31 May 2011 at 16:50, Christian Kujau wrote: > trying to boot 3.0-rc1 on powerpc32 only progresses until: > > > Kernel virtual memory layout: > > * 0xfffcf000..0xfffff000 : fixmap The weird thing is that: 1) You didn't see (like Andres): Machine check in kernel mode. Caused by (from SRR1=149030): Transfer error ack signal Oops: Machine check, sig: 7 [#1] But, OK, maybe machine check requires something additional in kernel, I don't know... 2) You didn't see SSB messages This is confusing. You should see SSB messages that appear before my invalid read happens. Did you somehow disable most of the important logs, or sth? Having ssb messages and the end of hung boot would directly point you to ssb module. -- Rafał -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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