diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qedi/qedi.h | 5 | ||||
| -rw-r--r-- | drivers/scsi/qedi/qedi_iscsi.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qedi/qedi_main.c | 10 |
3 files changed, 10 insertions, 7 deletions
diff --git a/drivers/scsi/qedi/qedi.h b/drivers/scsi/qedi/qedi.h index 91d2f51c351b..b8b22ce60ecc 100644 --- a/drivers/scsi/qedi/qedi.h +++ b/drivers/scsi/qedi/qedi.h @@ -54,8 +54,8 @@ struct qedi_endpoint; /* MAX Length for cached SGL */ #define MAX_SGLEN_FOR_CACHESGL ((1U << 16) - 1) -#define MAX_NUM_MSIX_PF 8 -#define MIN_NUM_CPUS_MSIX(x) min((x)->msix_count, num_online_cpus()) +#define MIN_NUM_CPUS_MSIX(x) min_t(u32, x->dev_info.num_cqs, \ + num_online_cpus()) #define QEDI_LOCAL_PORT_MIN 60000 #define QEDI_LOCAL_PORT_MAX 61024 @@ -301,7 +301,6 @@ struct qedi_ctx { u16 bdq_prod_idx; u16 rq_num_entries; - u32 msix_count; u32 max_sqes; u8 num_queues; u32 max_active_conns; diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c index 37da9a8b43b1..a02b34ea5cab 100644 --- a/drivers/scsi/qedi/qedi_iscsi.c +++ b/drivers/scsi/qedi/qedi_iscsi.c @@ -534,7 +534,7 @@ static int qedi_iscsi_offload_conn(struct qedi_endpoint *qedi_ep) SET_FIELD(conn_info->tcp_flags, TCP_OFFLOAD_PARAMS_DA_CNT_EN, 1); SET_FIELD(conn_info->tcp_flags, TCP_OFFLOAD_PARAMS_KA_EN, 1); - conn_info->default_cq = (qedi_ep->fw_cid % 8); + conn_info->default_cq = (qedi_ep->fw_cid % qedi->num_queues); conn_info->ka_max_probe_cnt = DEF_KA_MAX_PROBE_COUNT; conn_info->dup_ack_theshold = 3; diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 2c3783684815..c4a470bab4dd 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -794,13 +794,14 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi) u32 log_page_size; int rval = 0; - QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_DISC, "Min number of MSIX %d\n", - MIN_NUM_CPUS_MSIX(qedi)); num_sq_pages = (MAX_OUSTANDING_TASKS_PER_CON * 8) / PAGE_SIZE; qedi->num_queues = MIN_NUM_CPUS_MSIX(qedi); + QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_INFO, + "Number of CQ count is %d\n", qedi->num_queues); + memset(&qedi->pf_params.iscsi_pf_params, 0, sizeof(qedi->pf_params.iscsi_pf_params)); @@ -2179,9 +2180,12 @@ static int __qedi_probe(struct pci_dev *pdev, int mode) goto free_host; } - qedi->msix_count = MAX_NUM_MSIX_PF; atomic_set(&qedi->link_state, QEDI_LINK_DOWN); + rc = qedi_ops->fill_dev_info(qedi->cdev, &qedi->dev_info); + if (rc) + goto free_host; + if (mode != QEDI_MODE_RECOVERY) { rc = qedi_set_iscsi_pf_param(qedi); if (rc) { |