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(parent: 91d3f9b) | patch
x86/PCI: read root resources from IOH on Intel
authorYinghai Lu <yinghai@kernel.org>
Mon, 5 Oct 2009 04:54:24 +0000 (21:54 -0700)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 4 Nov 2009 16:47:09 +0000 (08:47 -0800)
commit99935a7a59eaca0292c1a5880e10bae03f4a5e3d
tree44d7265182ad7e1ee795a420088bc99d0096b62ctree | snapshot (tar.gz zip)
parent91d3f9bacdb4950d2f79fe2ba296aa249f60d06ccommit | diff
x86/PCI: read root resources from IOH on Intel

For intel systems with multi IOH, we should read peer root resources
directly from PCI config space, and don't trust _CRS.

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
arch/x86/pci/Makefile diff | blob | blame | history
arch/x86/pci/amd_bus.c diff | blob | blame | history
arch/x86/pci/bus_numa.h [new file with mode: 0644] blob
arch/x86/pci/intel_bus.c [new file with mode: 0644] blob