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* [PATCH net] net: dsa: point out the tail taggers
@ 2020-10-16 16:28 Christian Eggers
  2020-10-16 16:46 ` Florian Fainelli
                   ` (2 more replies)
  0 siblings, 3 replies; 11+ messages in thread
From: Christian Eggers @ 2020-10-16 16:28 UTC (permalink / raw)
  To: Woojung Huh, Vladimir Oltean
  Cc: Microchip Linux Driver Support, Andrew Lunn, Vivien Didelot,
	Florian Fainelli, David S . Miller, Jakub Kicinski, netdev,
	linux-kernel, Christian Eggers

From a  recent commit with the same summary:

"The Marvell 88E6060 uses tag_trailer.c and the KSZ8795, KSZ9477 and
KSZ9893 switches also use tail tags."

Set "tail_tag" to true for KSZ8795 and KSZ9477 which were missing in the
original commit.

Fixes: 7a6ffe764be3 [net] ("net: dsa: point out the tail taggers")
Signed-off-by: Christian Eggers <ceggers@arri.de>
---
 net/dsa/tag_ksz.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/dsa/tag_ksz.c b/net/dsa/tag_ksz.c
index 945a9bd5ba35..0a5aa982c60d 100644
--- a/net/dsa/tag_ksz.c
+++ b/net/dsa/tag_ksz.c
@@ -123,6 +123,7 @@ static const struct dsa_device_ops ksz8795_netdev_ops = {
 	.xmit	= ksz8795_xmit,
 	.rcv	= ksz8795_rcv,
 	.overhead = KSZ_INGRESS_TAG_LEN,
+	.tail_tag = true,
 };
 
 DSA_TAG_DRIVER(ksz8795_netdev_ops);
@@ -199,6 +200,7 @@ static const struct dsa_device_ops ksz9477_netdev_ops = {
 	.xmit	= ksz9477_xmit,
 	.rcv	= ksz9477_rcv,
 	.overhead = KSZ9477_INGRESS_TAG_LEN,
+	.tail_tag = true,
 };
 
 DSA_TAG_DRIVER(ksz9477_netdev_ops);
-- 
Christian Eggers
Embedded software developer

Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRA 57918
Persoenlich haftender Gesellschafter: Arnold & Richter Cine Technik GmbH
Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRB 54477
Geschaeftsfuehrer: Dr. Michael Neuhaeuser; Stephan Schenk; Walter Trauninger; Markus Zeiler


^ permalink raw reply	[flat|nested] 11+ messages in thread

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Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-10-16 16:28 [PATCH net] net: dsa: point out the tail taggers Christian Eggers
2020-10-16 16:46 ` Florian Fainelli
2020-10-16 16:56 ` Vladimir Oltean
2020-10-16 17:25 ` kernel test robot
2020-10-16 17:33   ` Vladimir Oltean
2020-10-16 20:14     ` Andrew Lunn
2020-10-16 20:19       ` Vladimir Oltean
2020-10-16 21:03         ` Andrew Lunn
2020-10-16 21:16           ` Vladimir Oltean
2020-10-16 21:33             ` Vladimir Oltean
2020-10-16 22:56               ` Jakub Kicinski

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