1 files changed, 49 insertions, 48 deletions

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 5d93ccc73153..284b1cc91c80 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -157,6 +157,14 @@ qla2x00_sysfs_write_fw_dump(struct file *filp, struct kobject *kobj,
 			       vha->host_no);
 		}
 		break;
+	case 10:
+		if (IS_QLA27XX(ha) || IS_QLA28XX(ha)) {
+			ql_log(ql_log_info, vha, 0x70e9,
+			       "Issuing MPI firmware dump on host#%ld.\n",
+			       vha->host_no);
+			ha->isp_ops->mpi_fw_dump(vha, 0);
+		}
+		break;
 	}
 	return count;
 }
@@ -744,8 +752,6 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj,
 			qla83xx_idc_audit(vha, IDC_AUDIT_TIMESTAMP);
 			qla83xx_idc_unlock(vha, 0);
 			break;
-		} else if (IS_QLA27XX(ha) || IS_QLA28XX(ha)) {
-			qla27xx_reset_mpi(vha);
 		} else {
 			/* Make sure FC side is not in reset */
 			WARN_ON_ONCE(qla2x00_wait_for_hba_online(vha) !=
@@ -2726,6 +2732,9 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost)
 	struct link_statistics *stats;
 	dma_addr_t stats_dma;
 	struct fc_host_statistics *p = &vha->fc_host_stat;
+	struct qla_qpair *qpair;
+	int i;
+	u64 ib = 0, ob = 0, ir = 0, or = 0;
 
 	memset(p, -1, sizeof(*p));
 
@@ -2762,6 +2771,27 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost)
 	if (rval != QLA_SUCCESS)
 		goto done_free;
 
+	/* --- */
+	for (i = 0; i < vha->hw->max_qpairs; i++) {
+		qpair = vha->hw->queue_pair_map[i];
+		if (!qpair)
+			continue;
+		ir += qpair->counters.input_requests;
+		or += qpair->counters.output_requests;
+		ib += qpair->counters.input_bytes;
+		ob += qpair->counters.output_bytes;
+	}
+	ir += ha->base_qpair->counters.input_requests;
+	or += ha->base_qpair->counters.output_requests;
+	ib += ha->base_qpair->counters.input_bytes;
+	ob += ha->base_qpair->counters.output_bytes;
+
+	ir += vha->qla_stats.input_requests;
+	or += vha->qla_stats.output_requests;
+	ib += vha->qla_stats.input_bytes;
+	ob += vha->qla_stats.output_bytes;
+	/* --- */
+
 	p->link_failure_count = le32_to_cpu(stats->link_fail_cnt);
 	p->loss_of_sync_count = le32_to_cpu(stats->loss_sync_cnt);
 	p->loss_of_signal_count = le32_to_cpu(stats->loss_sig_cnt);
@@ -2781,15 +2811,16 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost)
 			p->rx_words = le64_to_cpu(stats->fpm_recv_word_cnt);
 			p->tx_words = le64_to_cpu(stats->fpm_xmit_word_cnt);
 		} else {
-			p->rx_words = vha->qla_stats.input_bytes;
-			p->tx_words = vha->qla_stats.output_bytes;
+			p->rx_words = ib >> 2;
+			p->tx_words = ob >> 2;
 		}
 	}
+
 	p->fcp_control_requests = vha->qla_stats.control_requests;
-	p->fcp_input_requests = vha->qla_stats.input_requests;
-	p->fcp_output_requests = vha->qla_stats.output_requests;
-	p->fcp_input_megabytes = vha->qla_stats.input_bytes >> 20;
-	p->fcp_output_megabytes = vha->qla_stats.output_bytes >> 20;
+	p->fcp_input_requests = ir;
+	p->fcp_output_requests = or;
+	p->fcp_input_megabytes  = ib >> 20;
+	p->fcp_output_megabytes = ob >> 20;
 	p->seconds_since_last_reset =
 	    get_jiffies_64() - vha->qla_stats.jiffies_at_last_reset;
 	do_div(p->seconds_since_last_reset, HZ);
@@ -2809,9 +2840,18 @@ qla2x00_reset_host_stats(struct Scsi_Host *shost)
 	struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev);
 	struct link_statistics *stats;
 	dma_addr_t stats_dma;
+	int i;
+	struct qla_qpair *qpair;
 
 	memset(&vha->qla_stats, 0, sizeof(vha->qla_stats));
 	memset(&vha->fc_host_stat, 0, sizeof(vha->fc_host_stat));
+	for (i = 0; i < vha->hw->max_qpairs; i++) {
+		qpair = vha->hw->queue_pair_map[i];
+		if (!qpair)
+			continue;
+		memset(&qpair->counters, 0, sizeof(qpair->counters));
+	}
+	memset(&ha->base_qpair->counters, 0, sizeof(qpair->counters));
 
 	vha->qla_stats.jiffies_at_last_reset = get_jiffies_64();
 
@@ -3214,46 +3254,7 @@ qla2x00_init_host_attr(scsi_qla_host_t *vha)
 	fc_host_max_npiv_vports(vha->host) = ha->max_npiv_vports;
 	fc_host_npiv_vports_inuse(vha->host) = ha->cur_vport_count;
 
-	if (IS_CNA_CAPABLE(ha))
-		speeds = FC_PORTSPEED_10GBIT;
-	else if (IS_QLA28XX(ha) || IS_QLA27XX(ha)) {
-		if (ha->max_supported_speed == 2) {
-			if (ha->min_supported_speed <= 6)
-				speeds |= FC_PORTSPEED_64GBIT;
-		}
-		if (ha->max_supported_speed == 2 ||
-		    ha->max_supported_speed == 1) {
-			if (ha->min_supported_speed <= 5)
-				speeds |= FC_PORTSPEED_32GBIT;
-		}
-		if (ha->max_supported_speed == 2 ||
-		    ha->max_supported_speed == 1 ||
-		    ha->max_supported_speed == 0) {
-			if (ha->min_supported_speed <= 4)
-				speeds |= FC_PORTSPEED_16GBIT;
-		}
-		if (ha->max_supported_speed == 1 ||
-		    ha->max_supported_speed == 0) {
-			if (ha->min_supported_speed <= 3)
-				speeds |= FC_PORTSPEED_8GBIT;
-		}
-		if (ha->max_supported_speed == 0) {
-			if (ha->min_supported_speed <= 2)
-				speeds |= FC_PORTSPEED_4GBIT;
-		}
-	} else if (IS_QLA2031(ha))
-		speeds = FC_PORTSPEED_16GBIT|FC_PORTSPEED_8GBIT|
-			FC_PORTSPEED_4GBIT;
-	else if (IS_QLA25XX(ha) || IS_QLAFX00(ha))
-		speeds = FC_PORTSPEED_8GBIT|FC_PORTSPEED_4GBIT|
-			FC_PORTSPEED_2GBIT|FC_PORTSPEED_1GBIT;
-	else if (IS_QLA24XX_TYPE(ha))
-		speeds = FC_PORTSPEED_4GBIT|FC_PORTSPEED_2GBIT|
-			FC_PORTSPEED_1GBIT;
-	else if (IS_QLA23XX(ha))
-		speeds = FC_PORTSPEED_2GBIT|FC_PORTSPEED_1GBIT;
-	else
-		speeds = FC_PORTSPEED_1GBIT;
+	speeds = qla25xx_fdmi_port_speed_capability(ha);
 
 	fc_host_supported_speeds(vha->host) = speeds;
 }