pci.c File Reference

#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/dma-debug.h>
#include <linux/io.h>
#include <linux/mutex.h>
#include <linux/spinlock.h>
#include <linux/export.h>

Go to the source code of this file.

Functions
	DEFINE_RAW_SPINLOCK (pci_config_lock)
int __devinit	register_pci_controller (struct pci_channel *hose)
	subsys_initcall (pcibios_init)
void __devinit	pcibios_fixup_bus (struct pci_bus *bus)
resource_size_t	pcibios_align_resource (void *data, const struct resource *res, resource_size_t size, resource_size_t align)
int	pcibios_enable_device (struct pci_dev *dev, int mask)
void __init_refok	pcibios_report_status (unsigned int status_mask, int warn)
int	pci_mmap_page_range (struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine)
void __iomem *	__pci_ioport_map (struct pci_dev *dev, unsigned long port, unsigned int nr)
void	pci_iounmap (struct pci_dev *dev, void __iomem *addr)
	EXPORT_SYMBOL (pci_iounmap)

Variables
unsigned long	PCIBIOS_MIN_IO = 0x0000
unsigned long	PCIBIOS_MIN_MEM = 0

Function Documentation

void __iomem* __pci_ioport_map	(	struct pci_dev *	dev,
		unsigned long	port,
		unsigned int	nr
	)

Definition at line 298 of file pci.c.

DEFINE_RAW_SPINLOCK

(

pci_config_lock

)

EXPORT_SYMBOL

(

pci_iounmap

)

void pci_iounmap	(	struct pci_dev *	dev,
		void __iomem *	addr
	)

Definition at line 314 of file pci.c.

int pci_mmap_page_range	(	struct pci_dev *	dev,
		struct vm_area_struct *	vma,
		enum pci_mmap_state	mmap_state,
		int	write_combine
	)

Definition at line 275 of file pci.c.

resource_size_t pcibios_align_resource	(	void *	data,
		const struct resource *	res,
		resource_size_t	size,
		resource_size_t	align
	)

Definition at line 169 of file pci.c.

int pcibios_enable_device	(	struct pci_dev *	dev,
		int	mask
	)

Definition at line 190 of file pci.c.

void __devinit pcibios_fixup_bus

(

struct pci_bus *

bus

)

Definition at line 159 of file pci.c.

void __init_refok pcibios_report_status	(	unsigned int	status_mask,
		int	warn
	)

Definition at line 262 of file pci.c.

int __devinit register_pci_controller

(

struct pci_channel *

hose

)

Definition at line 85 of file pci.c.

subsys_initcall

(

pcibios_init

)

Variable Documentation

unsigned long PCIBIOS_MIN_IO = 0x0000

Definition at line 25 of file pci.c.

unsigned long PCIBIOS_MIN_MEM = 0

Definition at line 26 of file pci.c.