From: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Date: Tue, 6 Jun 2017 14:33:45 +0200
Subject: s390/qeth: log bridgeport capabilities
Patch-mainline: v4.13-rc1
Git-commit: 521c10ea2315366192a0641d5a063320685c0db1
References: bsc#1061024 FATE#323301

Bridgeport is a l2-specific feature, and we should write its
capabilities to a debug entry.

Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/s390/net/qeth_l2_main.c |    8 ++++++++
 1 file changed, 8 insertions(+)

--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1017,6 +1017,13 @@ static int qeth_l2_start_ipassists(struc
 	return 0;
 }
 
+static void qeth_l2_trace_features(struct qeth_card *card)
+{
+	QETH_CARD_TEXT(card, 2, "l2featur");
+	QETH_CARD_HEX(card, 2, &card->options.sbp.supported_funcs,
+		      sizeof(card->options.sbp.supported_funcs));
+}
+
 static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode)
 {
 	struct qeth_card *card = dev_get_drvdata(&gdev->dev);
@@ -1040,6 +1047,7 @@ static int __qeth_l2_set_online(struct c
 		dev_info(&card->gdev->dev,
 		"The device represents a Bridge Capable Port\n");
 	qeth_trace_features(card);
+	qeth_l2_trace_features(card);
 
 	if (!card->dev && qeth_l2_setup_netdev(card)) {
 		rc = -ENODEV;