diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_fcoe.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_fcoe.c | 48 |
1 files changed, 33 insertions, 15 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_fcoe.c b/drivers/net/ethernet/qlogic/qed/qed_fcoe.c index cbc81412174f..21a58fffd02b 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_fcoe.c +++ b/drivers/net/ethernet/qlogic/qed/qed_fcoe.c @@ -191,7 +191,7 @@ qed_sp_fcoe_func_start(struct qed_hwfn *p_hwfn, p_data->q_params.cq_sb_pi = fcoe_pf_params->gl_rq_pi; p_data->q_params.cmdq_sb_pi = fcoe_pf_params->gl_cmd_pi; - p_data->q_params.bdq_resource_id = FCOE_BDQ_ID(p_hwfn->port_id); + p_data->q_params.bdq_resource_id = (u8)RESC_START(p_hwfn, QED_BDQ); DMA_REGPAIR_LE(p_data->q_params.bdq_pbl_base_address[BDQ_ID_RQ], fcoe_pf_params->bdq_pbl_base_addr[BDQ_ID_RQ]); @@ -241,7 +241,7 @@ qed_sp_fcoe_conn_offload(struct qed_hwfn *p_hwfn, struct fcoe_conn_offload_ramrod_data *p_data; struct qed_spq_entry *p_ent = NULL; struct qed_sp_init_data init_data; - u16 pq_id = 0, tmp; + u16 physical_q0, tmp; int rc; /* Get SPQ entry */ @@ -261,9 +261,9 @@ qed_sp_fcoe_conn_offload(struct qed_hwfn *p_hwfn, p_data = &p_ramrod->offload_ramrod_data; /* Transmission PQ is the first of the PF */ - pq_id = qed_get_qm_pq(p_hwfn, PROTOCOLID_FCOE, NULL); - p_conn->physical_q0 = cpu_to_le16(pq_id); - p_data->physical_q0 = cpu_to_le16(pq_id); + physical_q0 = qed_get_cm_pq_idx(p_hwfn, PQ_FLAGS_OFLD); + p_conn->physical_q0 = cpu_to_le16(physical_q0); + p_data->physical_q0 = cpu_to_le16(physical_q0); p_data->conn_id = cpu_to_le16(p_conn->conn_id); DMA_REGPAIR_LE(p_data->sq_pbl_addr, p_conn->sq_pbl_addr); @@ -340,10 +340,10 @@ qed_sp_fcoe_conn_destroy(struct qed_hwfn *p_hwfn, static int qed_sp_fcoe_func_stop(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, enum spq_mode comp_mode, struct qed_spq_comp_cb *p_comp_addr) { - struct qed_ptt *p_ptt = p_hwfn->p_main_ptt; struct qed_spq_entry *p_ent = NULL; struct qed_sp_init_data init_data; u32 active_segs = 0; @@ -512,19 +512,31 @@ static void __iomem *qed_fcoe_get_db_addr(struct qed_hwfn *p_hwfn, u32 cid) static void __iomem *qed_fcoe_get_primary_bdq_prod(struct qed_hwfn *p_hwfn, u8 bdq_id) { - u8 bdq_function_id = FCOE_BDQ_ID(p_hwfn->port_id); - - return (u8 __iomem *)p_hwfn->regview + GTT_BAR0_MAP_REG_MSDM_RAM + - MSTORM_SCSI_BDQ_EXT_PROD_OFFSET(bdq_function_id, bdq_id); + if (RESC_NUM(p_hwfn, QED_BDQ)) { + return (u8 __iomem *)p_hwfn->regview + + GTT_BAR0_MAP_REG_MSDM_RAM + + MSTORM_SCSI_BDQ_EXT_PROD_OFFSET(RESC_START(p_hwfn, + QED_BDQ), + bdq_id); + } else { + DP_NOTICE(p_hwfn, "BDQ is not allocated!\n"); + return NULL; + } } static void __iomem *qed_fcoe_get_secondary_bdq_prod(struct qed_hwfn *p_hwfn, u8 bdq_id) { - u8 bdq_function_id = FCOE_BDQ_ID(p_hwfn->port_id); - - return (u8 __iomem *)p_hwfn->regview + GTT_BAR0_MAP_REG_TSDM_RAM + - TSTORM_SCSI_BDQ_EXT_PROD_OFFSET(bdq_function_id, bdq_id); + if (RESC_NUM(p_hwfn, QED_BDQ)) { + return (u8 __iomem *)p_hwfn->regview + + GTT_BAR0_MAP_REG_TSDM_RAM + + TSTORM_SCSI_BDQ_EXT_PROD_OFFSET(RESC_START(p_hwfn, + QED_BDQ), + bdq_id); + } else { + DP_NOTICE(p_hwfn, "BDQ is not allocated!\n"); + return NULL; + } } struct qed_fcoe_info *qed_fcoe_alloc(struct qed_hwfn *p_hwfn) @@ -753,6 +765,7 @@ static struct qed_hash_fcoe_con *qed_fcoe_get_hash(struct qed_dev *cdev, static int qed_fcoe_stop(struct qed_dev *cdev) { + struct qed_ptt *p_ptt; int rc; if (!(cdev->flags & QED_FLAG_STORAGE_STARTED)) { @@ -766,10 +779,15 @@ static int qed_fcoe_stop(struct qed_dev *cdev) return -EINVAL; } + p_ptt = qed_ptt_acquire(QED_LEADING_HWFN(cdev)); + if (!p_ptt) + return -EAGAIN; + /* Stop the fcoe */ - rc = qed_sp_fcoe_func_stop(QED_LEADING_HWFN(cdev), + rc = qed_sp_fcoe_func_stop(QED_LEADING_HWFN(cdev), p_ptt, QED_SPQ_MODE_EBLOCK, NULL); cdev->flags &= ~QED_FLAG_STORAGE_STARTED; + qed_ptt_release(QED_LEADING_HWFN(cdev), p_ptt); return rc; } |