diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 9fd2811ffa8b..0bc498172add 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -686,6 +686,7 @@ struct lpfc_hba { struct lpfc_sli4_hba sli4_hba; struct workqueue_struct *wq; + struct delayed_work eq_delay_work; struct lpfc_sli sli; uint8_t pci_dev_grp; /* lpfc PCI dev group: 0x0, 0x1, 0x2,... */ @@ -789,7 +790,6 @@ struct lpfc_hba { uint8_t nvmet_support; /* driver supports NVMET */ #define LPFC_NVMET_MAX_PORTS 32 uint8_t mds_diags_support; - uint32_t initial_imax; uint8_t bbcredit_support; uint8_t enab_exp_wqcq_pages; @@ -817,6 +817,8 @@ struct lpfc_hba { uint32_t cfg_use_msi; uint32_t cfg_auto_imax; uint32_t cfg_fcp_imax; + uint32_t cfg_cq_poll_threshold; + uint32_t cfg_cq_max_proc_limit; uint32_t cfg_fcp_cpu_map; uint32_t cfg_hdw_queue; uint32_t cfg_irq_chann; @@ -1084,7 +1086,6 @@ struct lpfc_hba { uint8_t temp_sensor_support; /* Fields used for heart beat. */ - unsigned long last_eqdelay_time; unsigned long last_completion_time; unsigned long skipped_hb; struct timer_list hb_tmofunc; @@ -1287,3 +1288,23 @@ lpfc_phba_elsring(struct lpfc_hba *phba) } return &phba->sli.sli3_ring[LPFC_ELS_RING]; } + +/** + * lpfc_sli4_mod_hba_eq_delay - update EQ delay + * @phba: Pointer to HBA context object. + * @q: The Event Queue to update. + * @delay: The delay value (in us) to be written. + * + **/ +static inline void +lpfc_sli4_mod_hba_eq_delay(struct lpfc_hba *phba, struct lpfc_queue *eq, + u32 delay) +{ + struct lpfc_register reg_data; + + reg_data.word0 = 0; + bf_set(lpfc_sliport_eqdelay_id, ®_data, eq->queue_id); + bf_set(lpfc_sliport_eqdelay_delay, ®_data, delay); + writel(reg_data.word0, phba->sli4_hba.u.if_type2.EQDregaddr); + eq->q_mode = delay; +} |