Commit 5a717f4a authored by Somnath Kotur's avatar Somnath Kotur Committed by David S. Miller
Browse files

bnxt_en: Add event handler for PAUSE Storm event 



FW has been modified to send a new async event when it detects
a pause storm. Register for this new event and log it upon receipt.

Reviewed-by: default avatarAndy Gospodarek <gospo@broadcom.com>
Reviewed-by: default avatarEdwin Peer <edwin.peer@broadcom.com>
Signed-off-by: default avatarSomnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: default avatarMichael Chan <michael.chan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7c63f26c

drivers/net/ethernet/broadcom/bnxt/bnxt.c

+3 −0
Original line number Diff line number Diff line
@@ -2049,6 +2049,9 @@ static void bnxt_event_error_report(struct bnxt *bp, u32 data1, u32 data2) 
		netdev_err(bp->dev, "1PPS: Received invalid signal on pin%lu from the external source. Please fix the signal and reconfigure the pin\n",

			   BNXT_EVENT_INVALID_SIGNAL_DATA(data2));

		break;

	case ASYNC_EVENT_CMPL_ERROR_REPORT_BASE_EVENT_DATA1_ERROR_TYPE_PAUSE_STORM:

		netdev_warn(bp->dev, "Pause Storm detected!\n");

		break;

	default:

		netdev_err(bp->dev, "FW reported unknown error type\n");

		break;