x86/PCI: add pci_mmconfig_insert()/delete() for PCI root bridge hotplug

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Introduce pci_mmconfig_insert()/pci_mmconfig_delete(), which will be used
to update MMCONFIG information when supporting PCI root bridge hotplug.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jiang Liu <liuj97@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Jiang Liu 2012-06-22 14:55:15 +08:00 • committed by Bjorn Helgaas

parent 95c5e92f4f

commit 9c95111b33

2 changed files with 109 additions and 4 deletions

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4

arch/x86/include/asm/pci_x86.h

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109

arch/x86/pci/mmconfig-shared.c

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