diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_libfc.h')
| -rw-r--r-- | drivers/scsi/libfc/fc_libfc.h | 67 |
1 files changed, 47 insertions, 20 deletions
diff --git a/drivers/scsi/libfc/fc_libfc.h b/drivers/scsi/libfc/fc_libfc.h index 16d2162dda1..b74189d8932 100644 --- a/drivers/scsi/libfc/fc_libfc.h +++ b/drivers/scsi/libfc/fc_libfc.h @@ -41,50 +41,74 @@ extern unsigned int fc_debug_logging; #define FC_LIBFC_DBG(fmt, args...) \ FC_CHECK_LOGGING(FC_LIBFC_LOGGING, \ - printk(KERN_INFO "libfc: " fmt, ##args)) + pr_info("libfc: " fmt, ##args)) #define FC_LPORT_DBG(lport, fmt, args...) \ FC_CHECK_LOGGING(FC_LPORT_LOGGING, \ - printk(KERN_INFO "host%u: lport %6.6x: " fmt, \ - (lport)->host->host_no, \ - (lport)->port_id, ##args)) + pr_info("host%u: lport %6.6x: " fmt, \ + (lport)->host->host_no, \ + (lport)->port_id, ##args)) -#define FC_DISC_DBG(disc, fmt, args...) \ - FC_CHECK_LOGGING(FC_DISC_LOGGING, \ - printk(KERN_INFO "host%u: disc: " fmt, \ - fc_disc_lport(disc)->host->host_no, \ - ##args)) +#define FC_DISC_DBG(disc, fmt, args...) \ + FC_CHECK_LOGGING(FC_DISC_LOGGING, \ + pr_info("host%u: disc: " fmt, \ + fc_disc_lport(disc)->host->host_no, \ + ##args)) #define FC_RPORT_ID_DBG(lport, port_id, fmt, args...) \ FC_CHECK_LOGGING(FC_RPORT_LOGGING, \ - printk(KERN_INFO "host%u: rport %6.6x: " fmt, \ - (lport)->host->host_no, \ - (port_id), ##args)) + pr_info("host%u: rport %6.6x: " fmt, \ + (lport)->host->host_no, \ + (port_id), ##args)) #define FC_RPORT_DBG(rdata, fmt, args...) \ FC_RPORT_ID_DBG((rdata)->local_port, (rdata)->ids.port_id, fmt, ##args) #define FC_FCP_DBG(pkt, fmt, args...) \ FC_CHECK_LOGGING(FC_FCP_LOGGING, \ - printk(KERN_INFO "host%u: fcp: %6.6x: " fmt, \ + { \ + if ((pkt)->seq_ptr) { \ + struct fc_exch *_ep = NULL; \ + _ep = fc_seq_exch((pkt)->seq_ptr); \ + pr_info("host%u: fcp: %6.6x: " \ + "xid %04x-%04x: " fmt, \ (pkt)->lp->host->host_no, \ - pkt->rport->port_id, ##args)) + (pkt)->rport->port_id, \ + (_ep)->oxid, (_ep)->rxid, ##args); \ + } else { \ + pr_info("host%u: fcp: %6.6x: " fmt, \ + (pkt)->lp->host->host_no, \ + (pkt)->rport->port_id, ##args); \ + } \ + }) #define FC_EXCH_DBG(exch, fmt, args...) \ FC_CHECK_LOGGING(FC_EXCH_LOGGING, \ - printk(KERN_INFO "host%u: xid %4x: " fmt, \ - (exch)->lp->host->host_no, \ - exch->xid, ##args)) + pr_info("host%u: xid %4x: " fmt, \ + (exch)->lp->host->host_no, \ + exch->xid, ##args)) #define FC_SCSI_DBG(lport, fmt, args...) \ FC_CHECK_LOGGING(FC_SCSI_LOGGING, \ - printk(KERN_INFO "host%u: scsi: " fmt, \ - (lport)->host->host_no, ##args)) + pr_info("host%u: scsi: " fmt, \ + (lport)->host->host_no, ##args)) + +/* + * FC-4 Providers. + */ +extern struct fc4_prov *fc_active_prov[]; /* providers without recv */ +extern struct fc4_prov *fc_passive_prov[]; /* providers with recv */ +extern struct mutex fc_prov_mutex; /* lock over table changes */ + +extern struct fc4_prov fc_rport_t0_prov; /* type 0 provider */ +extern struct fc4_prov fc_lport_els_prov; /* ELS provider */ +extern struct fc4_prov fc_rport_fcp_init; /* FCP initiator provider */ /* * Set up direct-data placement for this I/O request */ void fc_fcp_ddp_setup(struct fc_fcp_pkt *fsp, u16 xid); +void fc_fcp_ddp_done(struct fc_fcp_pkt *fsp); /* * Module setup functions @@ -100,6 +124,9 @@ void fc_destroy_fcp(void); * Internal libfc functions */ const char *fc_els_resp_type(struct fc_frame *); +extern void fc_fc4_add_lport(struct fc_lport *); +extern void fc_fc4_del_lport(struct fc_lport *); +extern void fc_fc4_conf_lport_params(struct fc_lport *, enum fc_fh_type); /* * Copies a buffer into an sg list @@ -107,6 +134,6 @@ const char *fc_els_resp_type(struct fc_frame *); u32 fc_copy_buffer_to_sglist(void *buf, size_t len, struct scatterlist *sg, u32 *nents, size_t *offset, - enum km_type km_type, u32 *crc); + u32 *crc); #endif /* _FC_LIBFC_H_ */ |