From b78673944b22b662b270c8bba5c198f19e4ee4e1 Mon Sep 17 00:00:00 2001 From: Olivier Galibert Date: Tue, 13 Feb 2007 13:26:20 +0100 Subject: [PATCH] mmconfig: Share parts of mmconfig code between i386 and x86-64 i386 and x86-64 pci mmconfig code have a lot in common. So share what's shareable between the two. Signed-off-by: Olivier Galibert Signed-off-by: Andi Kleen Cc: Andi Kleen Signed-off-by: Andrew Morton --- arch/i386/pci/pci.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/i386/pci/pci.h') diff --git a/arch/i386/pci/pci.h b/arch/i386/pci/pci.h index a0a2518..0270c80 100644 --- a/arch/i386/pci/pci.h +++ b/arch/i386/pci/pci.h @@ -94,3 +94,9 @@ extern void pci_pcbios_init(void); extern void pci_mmcfg_init(int type); extern void pcibios_sort(void); +/* pci-mmconfig.c */ + +#define PCI_MMCFG_MAX_CHECK_BUS 16 +extern DECLARE_BITMAP(pci_mmcfg_fallback_slots, 32*PCI_MMCFG_MAX_CHECK_BUS); + +extern int pci_mmcfg_arch_init(void); -- cgit v1.1