fsl_hypervisor.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/err.h>
#include <linux/fs.h>
#include <linux/miscdevice.h>
#include <linux/mm.h>
#include <linux/pagemap.h>
#include <linux/slab.h>
#include <linux/poll.h>
#include <linux/of.h>
#include <linux/reboot.h>
#include <linux/uaccess.h>
#include <linux/notifier.h>
#include <linux/interrupt.h>
#include <linux/io.h>
#include <asm/fsl_hcalls.h>
#include <linux/fsl_hypervisor.h>

Go to the source code of this file.

Data Structures
struct	doorbell_queue
struct	doorbell_isr

Macros
#define	QSIZE   16
#define	nextp(x)   (((x) + 1) & (QSIZE - 1))

Functions
int	fsl_hv_failover_register (struct notifier_block *nb)
	EXPORT_SYMBOL (fsl_hv_failover_register)
int	fsl_hv_failover_unregister (struct notifier_block *nb)
	EXPORT_SYMBOL (fsl_hv_failover_unregister)
	module_init (fsl_hypervisor_init)
	module_exit (fsl_hypervisor_exit)
	MODULE_AUTHOR ("Timur Tabi <[email protected]>")
	MODULE_DESCRIPTION ("Freescale hypervisor management driver")
	MODULE_LICENSE ("GPL v2")

Variables
struct list_head	isr_list

Macro Definition Documentation

#define nextp

(

x

)

(((x) + 1) & (QSIZE - 1))

Definition at line 464 of file fsl_hypervisor.c.

#define QSIZE   16

Definition at line 461 of file fsl_hypervisor.c.

Function Documentation

EXPORT_SYMBOL

(

fsl_hv_failover_register

)

EXPORT_SYMBOL

(

fsl_hv_failover_unregister

)

int fsl_hv_failover_register

(

struct notifier_block *

nb

)

fsl_hv_event_register() - register a callback for failover events : pointer to caller-supplied notifier_block structure

This function is called by device drivers to register their callback functions for fail-over events.

The caller should allocate a notifier_block object and initialize the 'priority' and 'notifier_call' fields.

Definition at line 768 of file fsl_hypervisor.c.

int fsl_hv_failover_unregister

(

struct notifier_block *

nb

)

fsl_hv_event_unregister() - unregister a callback for failover events : the same 'nb' used in previous fsl_hv_failover_register call

Definition at line 777 of file fsl_hypervisor.c.

MODULE_AUTHOR

(

"Timur Tabi <[email protected]>"

)

MODULE_DESCRIPTION

(

"Freescale hypervisor management driver"

)

module_exit

(

fsl_hypervisor_exit

)

module_init

(

fsl_hypervisor_init

)

MODULE_LICENSE

(

"GPL v2"

)

Variable Documentation

struct list_head isr_list

Definition at line 477 of file fsl_hypervisor.c.