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(parent: 2f2a8b9) | patch
x86/PCI: MMCONFIG: add virtual address to struct pci_mmcfg_region
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Sat, 14 Nov 2009 00:34:39 +0000 (17:34 -0700)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Tue, 24 Nov 2009 23:30:01 +0000 (15:30 -0800)
commit3f0f5503926f7447615f083c2d57545a83b6357c
tree9ab3d2378eea794c34baac952eb753b31afd673dtree | snapshot
parent2f2a8b9c90279e75f87aaf322a948bdced27e89fcommit | diff
x86/PCI: MMCONFIG: add virtual address to struct pci_mmcfg_region

The virtual address is only used for x86_64, but it's so much simpler
to manage it as part of the pci_mmcfg_region that I think it's worth
wasting a pointer per MMCONFIG region on x86_32.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
arch/x86/include/asm/pci_x86.h diff | blob | history
arch/x86/pci/mmconfig_64.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git