common.c File Reference

#include <linux/sched.h>
#include <linux/pci.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/dmi.h>
#include <linux/slab.h>
#include <asm-generic/pci-bridge.h>
#include <asm/acpi.h>
#include <asm/segment.h>
#include <asm/io.h>
#include <asm/smp.h>
#include <asm/pci_x86.h>

Go to the source code of this file.

Functions
int	raw_pci_read (unsigned int domain, unsigned int bus, unsigned int devfn, int reg, int len, u32 *val)
int	raw_pci_write (unsigned int domain, unsigned int bus, unsigned int devfn, int reg, int len, u32 val)
	DEFINE_RAW_SPINLOCK (pci_config_lock)
void __init	dmi_check_skip_isa_align (void)
void __devinit	pcibios_fixup_bus (struct pci_bus *b)
void __init	dmi_check_pciprobe (void)
struct pci_bus *__devinit	pcibios_scan_root (int busnum)
void __init	pcibios_set_cache_line_size (void)
int __init	pcibios_init (void)
char *__init	pcibios_setup (char *str)
unsigned int	pcibios_assign_all_busses (void)
int	pcibios_enable_device (struct pci_dev *dev, int mask)
void	pcibios_disable_device (struct pci_dev *dev)
int	pci_ext_cfg_avail (struct pci_dev *dev)
struct pci_bus *__devinit	pci_scan_bus_on_node (int busno, struct pci_ops *ops, int node)
struct pci_bus *__devinit	pci_scan_bus_with_sysdata (int busno)

Variables
unsigned int	pci_probe
unsigned int	pci_early_dump_regs
int	pci_routeirq
int	noioapicquirk
int	noioapicreroute = 1
int	pcibios_last_bus = -1
unsigned long	pirq_table_addr
struct pci_bus *	pci_root_bus
struct pci_raw_ops *__read_mostly	raw_pci_ops
struct pci_raw_ops *__read_mostly	raw_pci_ext_ops
struct pci_ops	pci_root_ops

Function Documentation

DEFINE_RAW_SPINLOCK

(

pci_config_lock

)

void __init dmi_check_pciprobe

(

void

)

Definition at line 442 of file common.c.

void __init dmi_check_skip_isa_align

(

void

)

Definition at line 122 of file common.c.

int pci_ext_cfg_avail

(

struct pci_dev *

dev

)

Definition at line 629 of file common.c.

struct pci_bus* __devinit pci_scan_bus_on_node ( int  busno, struct pci_ops *  ops, int  node  )

read

Definition at line 637 of file common.c.

struct pci_bus* __devinit pci_scan_bus_with_sysdata ( int  busno )

read

Definition at line 665 of file common.c.

unsigned int pcibios_assign_all_busses

(

void

)

Definition at line 606 of file common.c.

void pcibios_disable_device

(

struct pci_dev *

dev

)

Definition at line 623 of file common.c.

int pcibios_enable_device	(	struct pci_dev *	dev,
		int	mask
	)

Definition at line 611 of file common.c.

void __devinit pcibios_fixup_bus

(

struct pci_bus *

b

)

Definition at line 164 of file common.c.

int __init pcibios_init

(

void

)

Definition at line 482 of file common.c.

struct pci_bus* __devinit pcibios_scan_root ( int  busnum )

read

Definition at line 447 of file common.c.

void __init pcibios_set_cache_line_size

(

void

)

Definition at line 462 of file common.c.

char* __init pcibios_setup

(

char *

str

)

Definition at line 497 of file common.c.

int raw_pci_read	(	unsigned int	domain,
		unsigned int	bus,
		unsigned int	devfn,
		int	reg,
		int	len,
		u32 *	val
	)

Definition at line 40 of file common.c.

int raw_pci_write	(	unsigned int	domain,
		unsigned int	bus,
		unsigned int	devfn,
		int	reg,
		int	len,
		u32	val
	)

Definition at line 50 of file common.c.

Variable Documentation

int noioapicquirk

Definition at line 28 of file common.c.

int noioapicreroute = 1

Definition at line 32 of file common.c.

unsigned int pci_early_dump_regs

Definition at line 24 of file common.c.

unsigned int pci_probe

Initial value:

= PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
                PCI_PROBE_MMCONF

Definition at line 21 of file common.c.

struct pci_bus* pci_root_bus

Definition at line 36 of file common.c.

struct pci_ops pci_root_ops

Initial value:

= {
    .read = pci_read,
    .write = pci_write,
}

Definition at line 72 of file common.c.

int pci_routeirq

Definition at line 27 of file common.c.

int pcibios_last_bus = -1

Definition at line 34 of file common.c.

unsigned long pirq_table_addr

Definition at line 35 of file common.c.

struct pci_raw_ops* __read_mostly raw_pci_ext_ops

Definition at line 38 of file common.c.

struct pci_raw_ops* __read_mostly raw_pci_ops

Definition at line 37 of file common.c.