Re: x86/pci: Detect mmconfig on nVidia MCP55 -v2 - resend

From: Jesse Barnes
Date: Fri Mar 20 2009 - 14:41:34 EST


On Thu, 19 Mar 2009 20:57:56 -0700
Yinghai Lu <yinghai@xxxxxxxxxx> wrote:

> From: Ed Swierk <eswierk@xxxxxxxxxxxxxxxxxx>
>
> Subject: [PATCH] x86/pci: Detect mmconfig on nVidia MCP55 -v2
>
> Detect and enable memory-mapped PCI configuration space on the nVidia
> MCP55 southbridge. Tested against 2.6.27.4 on an Arista Networks
> development board with one MCP55, Coreboot firmware, no ACPI.
>
> v2: add multi mcp55 support, and conexist with amd quad core system
> by Yinghai also only enable it only when acpi=off or acpi is not
> built-in
>
> Signed-off-by: Ed Swierk <eswierk@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>

Applied to my linux-next branch, thanks.

--
Jesse Barnes, Intel Open Source Technology Center
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