PCI: save and restore PCIe 2.0 registers

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PCIe 2.0 defines several new registers (Device Control 2, Link Control 2,
and Slot Control 2). Save and retore them in pci_save_pcie_state() and
pci_restore_pcie_state().

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

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Yu Zhao 2009-02-16 02:55:47 +08:00 • committed by Jesse Barnes

parent 7bb2cb3e90

commit 898585172f

2 changed files with 12 additions and 1 deletions

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11

drivers/pci/pci.c

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2

include/linux/pci_regs.h

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