#include <linux/types.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
#include <linux/idr.h>
#include <linux/interrupt.h>
#include <linux/cdev.h>
#include <linux/fs.h>
#include <linux/delay.h>
#include <linux/vmalloc.h>
#include <linux/workqueue.h>
#include <linux/bitops.h>
#include <linux/aer.h>
#include <scsi/scsi.h>
#include <scsi/scsi_host.h>
#include <scsi/scsi_tcq.h>
#include <scsi/scsi_transport_fc.h>
#include <scsi/scsi_transport.h>
#include <scsi/scsi_bsg_fc.h>
#include <scsi/scsi_devinfo.h>
#include "bfa_modules.h"
#include "bfa_fcs.h"
#include "bfa_defs_fcs.h"
#include "bfa_plog.h"
#include "bfa_cs.h"

Data Structures
struct	bfad_msix_s

struct	bfad_port_s

struct	bfad_vport_s

struct	bfad_vf_s

struct	bfad_cfg_param_s

union	bfad_tmp_buf

struct	bfad_s

struct	bfad_rport_s

struct	bfad_buf_info

struct	bfad_fcxp

struct	bfad_hal_comp

Macros
#define	BFAD_DRIVER_NAME "bfa"

#define	BFAD_DRIVER_VERSION "3.1.2.1"

#define	BFAD_PROTO_NAME FCPI_NAME

#define	BFAD_IRQ_FLAGS IRQF_SHARED

#define	BFAD_MSIX_ON 0x00000001

#define	BFAD_HAL_INIT_DONE 0x00000002

#define	BFAD_DRV_INIT_DONE 0x00000004

#define	BFAD_CFG_PPORT_DONE 0x00000008

#define	BFAD_HAL_START_DONE 0x00000010

#define	BFAD_PORT_ONLINE 0x00000020

#define	BFAD_RPORT_ONLINE 0x00000040

#define	BFAD_FCS_INIT_DONE 0x00000080

#define	BFAD_HAL_INIT_FAIL 0x00000100

#define	BFAD_FC4_PROBE_DONE 0x00000200

#define	BFAD_PORT_DELETE 0x00000001

#define	BFAD_INTX_ON 0x00000400

#define	BFAD_EEH_BUSY 0x00000800

#define	BFAD_EEH_PCI_CHANNEL_IO_PERM_FAILURE 0x00001000

#define	SCSI_SCAN_DELAY HZ

#define	BFAD_STOP_TIMEOUT 30

#define	BFAD_SUSPEND_TIMEOUT BFAD_STOP_TIMEOUT

#define	BFAD_LUN_QUEUE_DEPTH 32

#define	BFAD_IO_MAX_SGE SG_ALL

#define	BFAD_MIN_SECTORS 128 /* 64k */

#define	BFAD_MAX_SECTORS 0xFFFF /* 32 MB */

#define	bfad_isr_t irq_handler_t

#define	MAX_MSIX_ENTRY 22

#define	BFA_LOG(level, bfad, mask, fmt, arg...)

Enumerations
enum	{ BFA_TRC_LDRV_BFAD = 1, BFA_TRC_LDRV_IM = 2, BFA_TRC_LDRV_BSG = 3 }

enum	bfad_port_pvb_type { BFAD_PORT_PHYS_BASE = 0, BFAD_PORT_PHYS_VPORT = 1, BFAD_PORT_VF_BASE = 2, BFAD_PORT_VF_VPORT = 3 }

enum	bfad_sm_event { BFAD_E_CREATE = 1, BFAD_E_KTHREAD_CREATE_FAILED = 2, BFAD_E_INIT = 3, BFAD_E_INIT_SUCCESS = 4, BFAD_E_INIT_FAILED = 5, BFAD_E_INTR_INIT_FAILED = 6, BFAD_E_FCS_EXIT_COMP = 7, BFAD_E_EXIT_COMP = 8, BFAD_E_STOP = 9 }

Functions
bfa_status_t	bfad_vport_create (struct bfad_s bfad, u16 vf_id, struct bfa_lport_cfg_s port_cfg, struct device *dev)

bfa_status_t	bfad_vf_create (struct bfad_s bfad, u16 vf_id, struct bfa_lport_cfg_s port_cfg)

bfa_status_t	bfad_cfg_pport (struct bfad_s *bfad, enum bfa_lport_role role)

bfa_status_t	bfad_drv_init (struct bfad_s *bfad)

bfa_status_t	bfad_start_ops (struct bfad_s *bfad)

void	bfad_drv_start (struct bfad_s *bfad)

void	bfad_uncfg_pport (struct bfad_s *bfad)

void	bfad_stop (struct bfad_s *bfad)

void	bfad_fcs_stop (struct bfad_s *bfad)

void	bfad_remove_intr (struct bfad_s *bfad)

void	bfad_hal_mem_release (struct bfad_s *bfad)

void	bfad_hcb_comp (void *arg, bfa_status_t status)

int	bfad_setup_intr (struct bfad_s *bfad)

void	bfad_update_hal_cfg (struct bfa_iocfc_cfg_s *bfa_cfg)

bfa_status_t	bfad_hal_mem_alloc (struct bfad_s *bfad)

void	bfad_bfa_tmo (unsigned long data)

void	bfad_init_timer (struct bfad_s *bfad)

int	bfad_pci_init (struct pci_dev pdev, struct bfad_s bfad)

void	bfad_pci_uninit (struct pci_dev pdev, struct bfad_s bfad)

void	bfad_drv_uninit (struct bfad_s *bfad)

int	bfad_worker (void *ptr)

void	bfad_debugfs_init (struct bfad_port_s *port)

void	bfad_debugfs_exit (struct bfad_port_s *port)

void	bfad_pci_remove (struct pci_dev *pdev)

int	bfad_pci_probe (struct pci_dev pdev, const struct pci_device_id pid)

void	bfad_rport_online_wait (struct bfad_s *bfad)

int	bfad_get_linkup_delay (struct bfad_s *bfad)

int	bfad_install_msix_handler (struct bfad_s *bfad)

Macro Definition Documentation

#define BFA_LOG	(	level,
		bfad,
		mask,
		fmt,
		arg...
	)

Value:

do {                                    \
    if (((mask) == 4) || (level[1] <= '4'))             \
        dev_printk(level, &((bfad)->pcidev)->dev, fmt, ##arg);  \
} while (0)

Definition at line 290 of file bfad_drv.h.

#define BFAD_CFG_PPORT_DONE 0x00000008

Definition at line 76 of file bfad_drv.h.

#define BFAD_DRIVER_NAME "bfa"

Definition at line 56 of file bfad_drv.h.

#define BFAD_DRIVER_VERSION "3.1.2.1"

Definition at line 60 of file bfad_drv.h.

#define BFAD_DRV_INIT_DONE 0x00000004

Definition at line 75 of file bfad_drv.h.

#define BFAD_EEH_BUSY 0x00000800

Definition at line 85 of file bfad_drv.h.

#define BFAD_EEH_PCI_CHANNEL_IO_PERM_FAILURE 0x00001000

Definition at line 86 of file bfad_drv.h.

#define BFAD_FC4_PROBE_DONE 0x00000200

Definition at line 82 of file bfad_drv.h.

#define BFAD_FCS_INIT_DONE 0x00000080

Definition at line 80 of file bfad_drv.h.

#define BFAD_HAL_INIT_DONE 0x00000002

Definition at line 74 of file bfad_drv.h.

#define BFAD_HAL_INIT_FAIL 0x00000100

Definition at line 81 of file bfad_drv.h.

#define BFAD_HAL_START_DONE 0x00000010

Definition at line 77 of file bfad_drv.h.

#define BFAD_INTX_ON 0x00000400

Definition at line 84 of file bfad_drv.h.

#define BFAD_IO_MAX_SGE SG_ALL

Definition at line 98 of file bfad_drv.h.

#define BFAD_IRQ_FLAGS IRQF_SHARED

Definition at line 64 of file bfad_drv.h.

#define bfad_isr_t irq_handler_t

Definition at line 102 of file bfad_drv.h.

#define BFAD_LUN_QUEUE_DEPTH 32

Definition at line 97 of file bfad_drv.h.

#define BFAD_MAX_SECTORS 0xFFFF /* 32 MB */

Definition at line 100 of file bfad_drv.h.

#define BFAD_MIN_SECTORS 128 /* 64k */

Definition at line 99 of file bfad_drv.h.

#define BFAD_MSIX_ON 0x00000001

Definition at line 73 of file bfad_drv.h.

#define BFAD_PORT_DELETE 0x00000001

Definition at line 83 of file bfad_drv.h.

#define BFAD_PORT_ONLINE 0x00000020

Definition at line 78 of file bfad_drv.h.

#define BFAD_PROTO_NAME FCPI_NAME

Definition at line 63 of file bfad_drv.h.

#define BFAD_RPORT_ONLINE 0x00000040

Definition at line 79 of file bfad_drv.h.

#define BFAD_STOP_TIMEOUT 30

Definition at line 91 of file bfad_drv.h.

#define BFAD_SUSPEND_TIMEOUT BFAD_STOP_TIMEOUT

Definition at line 92 of file bfad_drv.h.

#define MAX_MSIX_ENTRY 22

Definition at line 104 of file bfad_drv.h.

#define SCSI_SCAN_DELAY HZ

Definition at line 90 of file bfad_drv.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

BFA_TRC_LDRV_BFAD
BFA_TRC_LDRV_IM
BFA_TRC_LDRV_BSG

Definition at line 116 of file bfad_drv.h.

enum bfad_port_pvb_type

Enumerator:

BFAD_PORT_PHYS_BASE
BFAD_PORT_PHYS_VPORT
BFAD_PORT_VF_BASE
BFAD_PORT_VF_VPORT

Definition at line 122 of file bfad_drv.h.

enum bfad_sm_event

Enumerator:

BFAD_E_CREATE
BFAD_E_KTHREAD_CREATE_FAILED
BFAD_E_INIT
BFAD_E_INIT_SUCCESS
BFAD_E_INIT_FAILED
BFAD_E_INTR_INIT_FAILED
BFAD_E_FCS_EXIT_COMP
BFAD_E_EXIT_COMP
BFAD_E_STOP

Definition at line 238 of file bfad_drv.h.

Function Documentation

void bfad_bfa_tmo ( unsigned long data )

Definition at line 682 of file bfad.c.

bfa_status_t bfad_cfg_pport	(	struct bfad_s *	bfad,
		enum bfa_lport_role	role
	)

Definition at line 968 of file bfad.c.

void bfad_debugfs_exit ( struct bfad_port_s * port )

inline

Definition at line 548 of file bfad_debugfs.c.

void bfad_debugfs_init ( struct bfad_port_s * port )

inline

Definition at line 491 of file bfad_debugfs.c.

bfa_status_t bfad_drv_init ( struct bfad_s * bfad )

Definition at line 840 of file bfad.c.

void bfad_drv_start ( struct bfad_s * bfad )

Definition at line 922 of file bfad.c.

void bfad_drv_uninit ( struct bfad_s * bfad )

Definition at line 902 of file bfad.c.

void bfad_fcs_stop ( struct bfad_s * bfad )

Definition at line 938 of file bfad.c.

int bfad_get_linkup_delay ( struct bfad_s * bfad )

Definition at line 1305 of file bfad_im.c.

bfa_status_t bfad_hal_mem_alloc ( struct bfad_s * bfad )

Definition at line 580 of file bfad.c.

void bfad_hal_mem_release ( struct bfad_s * bfad )

Definition at line 518 of file bfad.c.

void bfad_hcb_comp	(	void *	arg,
		bfa_status_t	status
	)

Definition at line 390 of file bfad.c.

void bfad_init_timer ( struct bfad_s * bfad )

Definition at line 707 of file bfad.c.

int bfad_install_msix_handler ( struct bfad_s * bfad )

Definition at line 1216 of file bfad.c.

int bfad_pci_init	(	struct pci_dev *	pdev,
		struct bfad_s *	bfad
	)

Definition at line 718 of file bfad.c.

int bfad_pci_probe	(	struct pci_dev *	pdev,
		const struct pci_device_id *	pid
	)

Definition at line 1353 of file bfad.c.

void bfad_pci_remove ( struct pci_dev * pdev )

Definition at line 1455 of file bfad.c.

void bfad_pci_uninit	(	struct pci_dev *	pdev,
		struct bfad_s *	bfad
	)

Definition at line 828 of file bfad.c.

void bfad_remove_intr ( struct bfad_s * bfad )

Definition at line 1333 of file bfad.c.

void bfad_rport_online_wait ( struct bfad_s * bfad )

int bfad_setup_intr ( struct bfad_s * bfad )

Definition at line 1252 of file bfad.c.

bfa_status_t bfad_start_ops ( struct bfad_s * bfad )

Definition at line 1009 of file bfad.c.

void bfad_stop ( struct bfad_s * bfad )

Definition at line 953 of file bfad.c.

void bfad_uncfg_pport ( struct bfad_s * bfad )

Definition at line 995 of file bfad.c.

void bfad_update_hal_cfg ( struct bfa_iocfc_cfg_s * bfa_cfg )

Definition at line 546 of file bfad.c.

bfa_status_t bfad_vf_create	(	struct bfad_s *	bfad,
		u16	vf_id,
		struct bfa_lport_cfg_s *	port_cfg
	)

bfa_status_t bfad_vport_create	(	struct bfad_s *	bfad,
		u16	vf_id,
		struct bfa_lport_cfg_s *	port_cfg,
		struct device *	dev
	)

Definition at line 631 of file bfad.c.

int bfad_worker ( void * ptr )

Definition at line 1112 of file bfad.c.

Variable Documentation

int bfa_debugfs_enable

Definition at line 57 of file bfad.c.

int bfa_io_max_sge

Definition at line 51 of file bfad.c.

int bfa_linkup_delay

Definition at line 54 of file bfad.c.

int bfa_log_level

Definition at line 52 of file bfad.c.

int bfa_lun_queue_depth

Definition at line 50 of file bfad.c.

struct pci_device_id bfad_id_table[]

Definition at line 1685 of file bfad.c.

struct idr bfad_im_port_index

struct list_head bfad_list

struct mutex bfad_mutex

int fdmi_enable

Definition at line 55 of file bfad.c.

char* host_name

Definition at line 45 of file bfad.c.

int ioc_auto_recover

Definition at line 53 of file bfad.c.

int max_xfer_size

Definition at line 59 of file bfad.c.

int msix_disable_cb

Definition at line 58 of file bfad.c.

int msix_disable_ct

Definition at line 58 of file bfad.c.

int num_fcxps

Definition at line 47 of file bfad.c.

int num_ios

Definition at line 46 of file bfad.c.

int num_rports

Definition at line 46 of file bfad.c.

int num_sgpgs

Definition at line 48 of file bfad.c.

int num_tms

Definition at line 46 of file bfad.c.

int num_ufbufs

Definition at line 47 of file bfad.c.

char* os_name

Definition at line 149 of file hypfs_diag.c.

char* os_patch

Definition at line 45 of file bfad.c.

int pcie_max_read_reqsz

Definition at line 56 of file bfad.c.

int reqq_size

Definition at line 48 of file bfad.c.

int rport_del_timeout

Definition at line 49 of file bfad.c.

int rspq_size

Definition at line 48 of file bfad.c.

int supported_fc4s

Definition at line 44 of file bfad.c.

Variables
struct idr	bfad_im_port_index

struct pci_device_id	bfad_id_table []

struct list_head	bfad_list

char *	os_name

char *	os_patch

char *	host_name

int	num_rports

int	num_ios

int	num_tms

int	num_fcxps

int	num_ufbufs

int	reqq_size

int	rspq_size

int	num_sgpgs

int	rport_del_timeout

int	bfa_lun_queue_depth

int	bfa_io_max_sge

int	bfa_log_level

int	ioc_auto_recover

int	bfa_linkup_delay

int	msix_disable_cb

int	msix_disable_ct

int	fdmi_enable

int	supported_fc4s

int	pcie_max_read_reqsz

int	max_xfer_size

int	bfa_debugfs_enable

struct mutex	bfad_mutex

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation