virtio_scsi.c File Reference

#include <linux/module.h>
#include <linux/slab.h>
#include <linux/mempool.h>
#include <linux/virtio.h>
#include <linux/virtio_ids.h>
#include <linux/virtio_config.h>
#include <linux/virtio_scsi.h>
#include <scsi/scsi_host.h>
#include <scsi/scsi_device.h>
#include <scsi/scsi_cmnd.h>

Go to the source code of this file.

Data Structures
struct	virtio_scsi_cmd
struct	virtio_scsi_event_node
struct	virtio_scsi_vq
struct	virtio_scsi_target_state
struct	virtio_scsi

Macros
#define	VIRTIO_SCSI_MEMPOOL_SZ   64
#define	VIRTIO_SCSI_EVENT_LEN   8
#define	virtscsi_config_get(vdev, fld)
#define	virtscsi_config_set(vdev, fld, val)

Functions
	module_init (init)
	module_exit (fini)
	MODULE_DEVICE_TABLE (virtio, id_table)
	MODULE_DESCRIPTION ("Virtio SCSI HBA driver")
	MODULE_LICENSE ("GPL")

Variables
struct virtio_scsi_cmd	____cacheline_aligned_in_smp

Macro Definition Documentation

#define VIRTIO_SCSI_EVENT_LEN   8

Definition at line 28 of file virtio_scsi.c.

#define VIRTIO_SCSI_MEMPOOL_SZ   64

Definition at line 27 of file virtio_scsi.c.

#define virtscsi_config_get	(		vdev,
			fld
	)

Value:

({ \
        typeof(((struct virtio_scsi_config *)0)->fld) __val; \
        vdev->config->get(vdev, \
                  offsetof(struct virtio_scsi_config, fld), \
                  &__val, sizeof(__val)); \
        __val; \
    })

Definition at line 560 of file virtio_scsi.c.

#define virtscsi_config_set	(		vdev,
			fld,
			val
	)

Value:

(void)({ \
        typeof(((struct virtio_scsi_config *)0)->fld) __val = (val); \
        vdev->config->set(vdev, \
                  offsetof(struct virtio_scsi_config, fld), \
                  &__val, sizeof(__val)); \
    })

Definition at line 569 of file virtio_scsi.c.

Function Documentation

MODULE_DESCRIPTION

(

"Virtio SCSI HBA driver"

)

MODULE_DEVICE_TABLE	(	virtio	,
		id_table
	)

module_exit

(

fini

)

module_init

(

init

)

MODULE_LICENSE

(

"GPL"

)

Variable Documentation

struct virtio_scsi_cmd ____cacheline_aligned_in_smp