diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_gbl.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_gbl.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index e39b4f2da73a..6486f97d649e 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -177,6 +177,7 @@ extern int ql2xexlogins; extern int ql2xdifbundlinginternalbuffers; extern int ql2xfulldump_on_mpifail; extern int ql2xenforce_iocb_limit; +extern int ql2xabts_wait_nvme; extern int qla2x00_loop_reset(scsi_qla_host_t *); extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); @@ -941,8 +942,36 @@ int qla2x00_set_data_rate(scsi_qla_host_t *vha, uint16_t mode); extern void qla24xx_process_purex_list(struct purex_list *); extern void qla2x00_dfs_create_rport(scsi_qla_host_t *vha, struct fc_port *fp); extern void qla2x00_dfs_remove_rport(scsi_qla_host_t *vha, struct fc_port *fp); +extern void qla_wait_nvme_release_cmd_kref(srb_t *sp); +extern void qla_nvme_abort_set_option + (struct abort_entry_24xx *abt, srb_t *sp); +extern void qla_nvme_abort_process_comp_status + (struct abort_entry_24xx *abt, srb_t *sp); /* nvme.c */ void qla_nvme_unregister_remote_port(struct fc_port *fcport); void qla_handle_els_plogi_done(scsi_qla_host_t *vha, struct event_arg *ea); + +#define QLA2XX_HW_ERROR BIT_0 +#define QLA2XX_SHT_LNK_DWN BIT_1 +#define QLA2XX_INT_ERR BIT_2 +#define QLA2XX_CMD_TIMEOUT BIT_3 +#define QLA2XX_RESET_CMD_ERR BIT_4 +#define QLA2XX_TGT_SHT_LNK_DOWN BIT_17 + +#define QLA2XX_MAX_LINK_DOWN_TIME 100 + +int qla2xxx_start_stats(struct Scsi_Host *shost, u32 flags); +int qla2xxx_stop_stats(struct Scsi_Host *shost, u32 flags); +int qla2xxx_reset_stats(struct Scsi_Host *shost, u32 flags); + +int qla2xxx_get_ini_stats(struct Scsi_Host *shost, u32 flags, void *data, u64 size); +int qla2xxx_get_tgt_stats(struct Scsi_Host *shost, u32 flags, + struct fc_rport *rport, void *data, u64 size); +int qla2xxx_disable_port(struct Scsi_Host *shost); +int qla2xxx_enable_port(struct Scsi_Host *shost); + +uint64_t qla2x00_get_num_tgts(scsi_qla_host_t *vha); +uint64_t qla2x00_count_set_bits(u32 num); + #endif /* _QLA_GBL_H */ |