diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mbx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 50 |
1 files changed, 39 insertions, 11 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index b6202fe118ac..05d595d9a7ef 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -2006,7 +2006,7 @@ qla2x00_get_id_list(scsi_qla_host_t *vha, void *id_list, dma_addr_t id_list_dma, int qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, uint16_t *orig_xchg_cnt, uint16_t *cur_iocb_cnt, - uint16_t *orig_iocb_cnt, uint16_t *max_npiv_vports) + uint16_t *orig_iocb_cnt, uint16_t *max_npiv_vports, uint16_t *max_fcfs) { int rval; mbx_cmd_t mc; @@ -2017,6 +2017,8 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, mcp->mb[0] = MBC_GET_RESOURCE_COUNTS; mcp->out_mb = MBX_0; mcp->in_mb = MBX_11|MBX_10|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0; + if (IS_QLA81XX(vha->hw)) + mcp->in_mb |= MBX_12; mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -2027,9 +2029,10 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, vha->host_no, mcp->mb[0])); } else { DEBUG11(printk("%s(%ld): done. mb1=%x mb2=%x mb3=%x mb6=%x " - "mb7=%x mb10=%x mb11=%x.\n", __func__, vha->host_no, - mcp->mb[1], mcp->mb[2], mcp->mb[3], mcp->mb[6], mcp->mb[7], - mcp->mb[10], mcp->mb[11])); + "mb7=%x mb10=%x mb11=%x mb12=%x.\n", __func__, + vha->host_no, mcp->mb[1], mcp->mb[2], mcp->mb[3], + mcp->mb[6], mcp->mb[7], mcp->mb[10], mcp->mb[11], + mcp->mb[12])); if (cur_xchg_cnt) *cur_xchg_cnt = mcp->mb[3]; @@ -2041,6 +2044,8 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, *orig_iocb_cnt = mcp->mb[10]; if (vha->hw->flags.npiv_supported && max_npiv_vports) *max_npiv_vports = mcp->mb[11]; + if (IS_QLA81XX(vha->hw) && max_fcfs) + *max_fcfs = mcp->mb[12]; } return (rval); @@ -2313,6 +2318,7 @@ __qla24xx_issue_tmf(char *name, uint32_t type, struct fc_port *fcport, { int rval, rval2; struct tsk_mgmt_cmd *tsk; + struct sts_entry_24xx *sts; dma_addr_t tsk_dma; scsi_qla_host_t *vha; struct qla_hw_data *ha; @@ -2352,20 +2358,37 @@ __qla24xx_issue_tmf(char *name, uint32_t type, struct fc_port *fcport, sizeof(tsk->p.tsk.lun)); } + sts = &tsk->p.sts; rval = qla2x00_issue_iocb(vha, tsk, tsk_dma, 0); if (rval != QLA_SUCCESS) { DEBUG2_3_11(printk("%s(%ld): failed to issue %s Reset IOCB " "(%x).\n", __func__, vha->host_no, name, rval)); - } else if (tsk->p.sts.entry_status != 0) { + } else if (sts->entry_status != 0) { DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " "-- error status (%x).\n", __func__, vha->host_no, - tsk->p.sts.entry_status)); + sts->entry_status)); rval = QLA_FUNCTION_FAILED; - } else if (tsk->p.sts.comp_status != + } else if (sts->comp_status != __constant_cpu_to_le16(CS_COMPLETE)) { DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " "-- completion status (%x).\n", __func__, - vha->host_no, le16_to_cpu(tsk->p.sts.comp_status))); + vha->host_no, le16_to_cpu(sts->comp_status))); + rval = QLA_FUNCTION_FAILED; + } else if (!(le16_to_cpu(sts->scsi_status) & + SS_RESPONSE_INFO_LEN_VALID)) { + DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " + "-- no response info (%x).\n", __func__, vha->host_no, + le16_to_cpu(sts->scsi_status))); + rval = QLA_FUNCTION_FAILED; + } else if (le32_to_cpu(sts->rsp_data_len) < 4) { + DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " + "-- not enough response info (%d).\n", __func__, + vha->host_no, le32_to_cpu(sts->rsp_data_len))); + rval = QLA_FUNCTION_FAILED; + } else if (sts->data[3]) { + DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " + "-- response (%x).\n", __func__, + vha->host_no, sts->data[3])); rval = QLA_FUNCTION_FAILED; } @@ -2759,8 +2782,10 @@ qla24xx_report_id_acquisition(scsi_qla_host_t *vha, vp_idx, MSB(stat), rptid_entry->port_id[2], rptid_entry->port_id[1], rptid_entry->port_id[0])); - if (vp_idx == 0) - return; + + vp = vha; + if (vp_idx == 0 && (MSB(stat) != 1)) + goto reg_needed; if (MSB(stat) == 1) { DEBUG2(printk("scsi(%ld): Could not acquire ID for " @@ -2783,8 +2808,11 @@ qla24xx_report_id_acquisition(scsi_qla_host_t *vha, * response queue. Handle it in dpc context. */ set_bit(VP_IDX_ACQUIRED, &vp->vp_flags); - set_bit(VP_DPC_NEEDED, &vha->dpc_flags); +reg_needed: + set_bit(REGISTER_FC4_NEEDED, &vp->dpc_flags); + set_bit(REGISTER_FDMI_NEEDED, &vp->dpc_flags); + set_bit(VP_DPC_NEEDED, &vha->dpc_flags); qla2xxx_wake_dpc(vha); } } |