ecrc.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/pci.h>
#include <linux/pci_regs.h>
#include <linux/errno.h>
#include "../../pci.h"

Go to the source code of this file.

Macros
#define	ECRC_POLICY_DEFAULT   0 /* ECRC set by BIOS */
#define	ECRC_POLICY_OFF   1 /* ECRC off for performance */
#define	ECRC_POLICY_ON   2 /* ECRC on for data integrity */

Functions
void	pcie_set_ecrc_checking (struct pci_dev *dev)
void	pcie_ecrc_get_policy (char *str)

Macro Definition Documentation

#define ECRC_POLICY_DEFAULT   0 /* ECRC set by BIOS */

Definition at line 31 of file ecrc.c.

#define ECRC_POLICY_OFF   1 /* ECRC off for performance */

Definition at line 32 of file ecrc.c.

#define ECRC_POLICY_ON   2 /* ECRC on for data integrity */

Definition at line 33 of file ecrc.c.

Function Documentation

void pcie_ecrc_get_policy

(

char *

str

)

pcie_ecrc_get_policy - parse kernel command-line ecrc option

Definition at line 119 of file ecrc.c.

void pcie_set_ecrc_checking

(

struct pci_dev *

dev

)

pcie_set_ecrc_checking - set/unset PCIe ECRC checking for a device based on global policy : the PCI device

Definition at line 100 of file ecrc.c.