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Date: Tue, 24 Apr 2012 22:59:21 -0400
From: Don Dutile <ddutile@redhat.com>
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To: Yinghai Lu <yinghai@kernel.org>
CC: Richard Yang <weiyang@linux.vnet.ibm.com>,
	linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: One problem in reassign pci bus number?
References: <20120410090306.GA7056@richard>	<20120422155202.GA13540@richard>	<4F95B17B.3030401@redhat.com>	<CAE9FiQX52eL6ZFQ_X3uL5DukK03sPhByZpPh0++o6L=WF8BGXg@mail.gmail.com>	<4F95C50C.4060203@redhat.com> <CAE9FiQVAWqCYjy3tpvtnq6y4WMWRHoQFug-WsgUAtvjVpvkMqw@mail.gmail.com>
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On 04/23/2012 06:22 PM, Yinghai Lu wrote:
> On Mon, Apr 23, 2012 at 2:09 PM, Don Dutile<ddutile@redhat.com>  wrote:
>> even though I've tried every magic trick known with grub&  kernel boot
>> params.
>> ... the PCI log btwn early boot and until the console is reconfigured is
>> 'lost'
>
> please change
>
> earlycon=uart82550,io,0x1030,115200 earlyprintk=serial,ttyS0,115200
> console=tty0 console=ttyS0,115200n8
>
> ===>
>
> earlycon=uart82550,io,0x1030,115200
>
>
> Yinghai
I'm pretty sure I tried that, and only added the earlyprintk
and console args when the earlycon didn't work, but I'll give it another try...