[coreboot] [PATCH] v2: fix PCIe/MMCONF config space access

Carl-Daniel Hailfinger c-d.hailfinger.devel.2006 at gmx.net
Fri Mar 6 19:39:26 CET 2009

On 06.03.2009 19:07, Stefan Reinauer wrote:
> Fix mmconf (PCIe memory mapped config space access) support in v2. It was
> horribly broken and thus never used by any platform. This needs to get
> straightened out so current chipsets drivers can use the full feature set.
> Create wrapper functions similar to the io pci config space ones.
> Signed-off-by: Stefan Reinauer <stepan at coresystems.de>

IIRC the AMD DBM690T code uses mmconf accesses for PCIe. Then again,
maybe it was only in the ACPI code.



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