From: Andrew Morton <akpm@linux-foundation.org>
To: Yinghai Lu <Yinghai.Lu@Sun.COM>
Cc: greg@kroah.com, mingo@elte.hu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/4] x86_64: check msr to get mmconfig for amd family 10h opteron v3
Date: Mon, 11 Feb 2008 17:09:44 -0800 [thread overview]
Message-ID: <20080211170944.8b567a89.akpm@linux-foundation.org> (raw)
In-Reply-To: <200802111648.35299.yinghai.lu@sun.com>
On Mon, 11 Feb 2008 16:48:35 -0800
Yinghai Lu <Yinghai.Lu@Sun.COM> wrote:
> From: Yinghai Lu <Yinghai.Lu@Sun.COM>
>
> so even booting kernel with acpi=off or even MCFG is not there, we still can
> use MMCONFIG.
>
This patch threw a big reject. I didn't check why.
> + pci_direct_conf1.read(0, bus, devfn, 0, 4, &l);
When I fixed the reject, compilation failed here.
arch/x86/pci/mmconfig-shared.c: In function 'pci_mmcfg_check_hostbridge':
arch/x86/pci/mmconfig-shared.c:214: error: 'pci_direct_conf1' undeclared (first use in this function)
What kernel are you patching?
next prev parent reply other threads:[~2008-02-12 1:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-12 0:43 [PATCH 1/4] x86: validate against acpi motherboard resources Yinghai Lu
2008-02-12 0:45 ` [PATCH 2/4] x86: clear pci_mmcfg_virt when mmcfg get rejected Yinghai Lu
2008-02-12 0:47 ` [PATCH 3/4] x86: mmconf enable mcfg early Yinghai Lu
2008-02-12 0:48 ` [PATCH 4/4] x86_64: check msr to get mmconfig for amd family 10h opteron v3 Yinghai Lu
2008-02-12 1:09 ` Andrew Morton [this message]
2008-02-12 2:20 ` Yinghai Lu
2008-02-12 2:51 ` Andrew Morton
2008-02-12 3:45 ` Yinghai Lu
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