X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Fbnxt%2Fbnxt_cpr.c;h=12230dcea4ecb8a3c668952435ea3c3d25c31fe1;hb=f787952d13d20b7eceaf6d1742ea591239b63ba1;hp=f4c9c7266420fdd044417bba1d257553f3a53629;hpb=8117f5f61a7399fb160cc48d05daf6e0aac734f8;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c
index f4c9c72664..12230dcea4 100644
--- a/drivers/net/bnxt/bnxt_cpr.c
+++ b/drivers/net/bnxt/bnxt_cpr.c
@@ -91,6 +91,22 @@ bnxt_process_default_vnic_change(struct bnxt *bp,
 	bnxt_rep_dev_start_op(eth_dev);
 }
 
+static void bnxt_handle_event_error_report(struct bnxt *bp,
+					   uint32_t data1,
+					   uint32_t data2)
+{
+	switch (BNXT_EVENT_ERROR_REPORT_TYPE(data1)) {
+	case HWRM_ASYNC_EVENT_CMPL_ERROR_REPORT_BASE_EVENT_DATA1_ERROR_TYPE_PAUSE_STORM:
+		PMD_DRV_LOG(WARNING, "Port:%d Pause Storm detected!\n",
+			    bp->eth_dev->data->port_id);
+		break;
+	default:
+		PMD_DRV_LOG(INFO, "FW reported unknown error type data1 %d"
+			    " data2: %d\n", data1, data2);
+		break;
+	}
+}
+
 /*
  * Async event handling
  */
@@ -103,7 +119,10 @@ void bnxt_handle_async_event(struct bnxt *bp,
 	uint16_t port_id = bp->eth_dev->data->port_id;
 	struct bnxt_error_recovery_info *info;
 	uint32_t event_data;
-	uint32_t echo_req_data1, echo_req_data2;
+	uint32_t data1, data2;
+
+	data1 = rte_le_to_cpu_32(async_cmp->event_data1);
+	data2 = rte_le_to_cpu_32(async_cmp->event_data2);
 
 	switch (event_id) {
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE:
@@ -138,7 +157,7 @@ void bnxt_handle_async_event(struct bnxt *bp,
 		}
 
 		pthread_mutex_lock(&bp->err_recovery_lock);
-		event_data = rte_le_to_cpu_32(async_cmp->event_data1);
+		event_data = data1;
 		/* timestamp_lo/hi values are in units of 100ms */
 		bp->fw_reset_max_msecs = async_cmp->timestamp_hi ?
 			rte_le_to_cpu_16(async_cmp->timestamp_hi) * 100 :
@@ -172,8 +191,7 @@ void bnxt_handle_async_event(struct bnxt *bp,
 		PMD_DRV_LOG(INFO, "Port %u: Error recovery async event received\n",
 			    port_id);
 
-		event_data = rte_le_to_cpu_32(async_cmp->event_data1) &
-				EVENT_DATA1_FLAGS_MASK;
+		event_data = data1 & EVENT_DATA1_FLAGS_MASK;
 
 		if (event_data & EVENT_DATA1_FLAGS_MASTER_FUNC)
 			info->flags |= BNXT_FLAG_MASTER_FUNC;
@@ -200,22 +218,21 @@ void bnxt_handle_async_event(struct bnxt *bp,
 		bnxt_schedule_fw_health_check(bp);
 		break;
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DEBUG_NOTIFICATION:
-		PMD_DRV_LOG(INFO, "DNC event: evt_data1 %#x evt_data2 %#x\n",
-			    rte_le_to_cpu_32(async_cmp->event_data1),
-			    rte_le_to_cpu_32(async_cmp->event_data2));
+		PMD_DRV_LOG(INFO, "Port: %u DNC event: data1 %#x data2 %#x\n",
+			    port_id, data1, data2);
 		break;
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DEFAULT_VNIC_CHANGE:
 		bnxt_process_default_vnic_change(bp, async_cmp);
 		break;
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_ECHO_REQUEST:
-		echo_req_data1 = rte_le_to_cpu_32(async_cmp->event_data1);
-		echo_req_data2 = rte_le_to_cpu_32(async_cmp->event_data2);
 		PMD_DRV_LOG(INFO,
 			    "Port %u: Received fw echo request: data1 %#x data2 %#x\n",
-			    port_id, echo_req_data1, echo_req_data2);
+			    port_id, data1, data2);
 		if (bp->recovery_info)
-			bnxt_hwrm_fw_echo_reply(bp, echo_req_data1,
-						echo_req_data2);
+			bnxt_hwrm_fw_echo_reply(bp, data1, data2);
+		break;
+	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_ERROR_REPORT:
+		bnxt_handle_event_error_report(bp, data1, data2);
 		break;
 	default:
 		PMD_DRV_LOG(DEBUG, "handle_async_event id = 0x%x\n", event_id);