From 898585172fa729513d8636257b44bd1cfd279096 Mon Sep 17 00:00:00 2001 From: Yu Zhao Date: Mon, 16 Feb 2009 02:55:47 +0800 Subject: PCI: save and restore PCIe 2.0 registers 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 Signed-off-by: Jesse Barnes --- include/linux/pci_regs.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/pci_regs.h') diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index d4e663877f45..e4d08c1b2e0b 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h @@ -488,6 +488,8 @@ #define PCI_EXP_DEVCAP2_ARI 0x20 /* Alternative Routing-ID */ #define PCI_EXP_DEVCTL2 40 /* Device Control 2 */ #define PCI_EXP_DEVCTL2_ARI 0x20 /* Alternative Routing-ID */ +#define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ +#define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ /* Extended Capabilities (PCI-X 2.0 and Express) */ #define PCI_EXT_CAP_ID(header) (header & 0x0000ffff) -- cgit v1.2.2