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Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case MMCONFIG is used

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From: Yinghai Lu <yhlu.kernel@...>
To: Andi Kleen <ak@...>
Cc: Greg KH <greg@...>, Andrew Morton <akpm@...>, Jeff Garzik <jeff@...>, Martin Mares <mj@...>, dean gaudet <dean@...>, Robert Richter <robert.richter@...>, Linux Kernel Mailing List <linux-kernel@...>
Subject: Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case MMCONFIG is used
Date: Thursday, September 13, 2007 - 1:01 pm

On 9/13/07, Andi Kleen <ak@suse.de> wrote:

BIOS guys also said that fam 10h need mmconfig via eax accessing, may
need OS do sth, so it is safe to stay with MCFG entry for SB like
mcp55...

but latest kernel already have that workaround to make mmconfig via eax...

YH
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Messages in current thread:
[PATCH] x86_64: set cfg_size for AMD Family 10h in case MMCO..., Yinghai Lu, (Wed Sep 12, 10:21 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andi Kleen, (Thu Sep 13, 5:47 am)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Greg KH, (Thu Sep 13, 6:47 am)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andi Kleen, (Thu Sep 13, 7:53 am)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andreas Herrmann, (Thu Sep 13, 3:52 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Yinghai Lu, (Thu Sep 13, 4:14 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Yinghai Lu, (Thu Sep 13, 1:01 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., H. Peter Anvin, (Thu Sep 13, 1:20 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andi Kleen, (Sat Sep 15, 11:18 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andreas Herrmann, (Thu Sep 13, 4:15 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., H. Peter Anvin, (Thu Sep 13, 4:54 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andreas Herrmann, (Fri Sep 14, 7:21 am)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Yinghai Lu, (Fri Sep 14, 2:09 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Yinghai Lu, (Fri Sep 14, 1:28 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., H. Peter Anvin, (Fri Sep 14, 10:08 am)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Yinghai Lu, (Thu Sep 13, 3:22 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., H. Peter Anvin, (Thu Sep 13, 3:31 pm)
Re: [PATCH] x86_64: set cfg_size for AMD Family 10h in case ..., Andrew Morton, (Wed Sep 12, 10:17 pm)