Commit b6ad21ef authored by Vladimir Oltean's avatar Vladimir Oltean Committed by Jakub Kicinski
Browse files

net: dsa: lantiq_gswip: use simple HSR offload helpers 



Both the "gswip" and "gsw1xx" protocols use dsa_xmit_port_mask(), so
they are compatible with accelerating TX packet duplication for HSR
rings.

Enable that feature by setting the port_hsr_join() and port_hsr_leave()
operations to the simple helpers provided by DSA.

Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: default avatarVladimir Oltean <vladimir.oltean@nxp.com>
Link: https://patch.msgid.link/20251130131657.65080-10-vladimir.oltean@nxp.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 6db31942

drivers/net/dsa/lantiq/lantiq_gswip_common.c

+2 −0
Original line number Diff line number Diff line
@@ -1652,6 +1652,8 @@ static const struct dsa_switch_ops gswip_switch_ops = { 
	.get_sset_count		= gswip_get_sset_count,

	.set_mac_eee		= gswip_set_mac_eee,

	.support_eee		= gswip_support_eee,

	.port_hsr_join		= dsa_port_simple_hsr_join,

	.port_hsr_leave		= dsa_port_simple_hsr_leave,

};



void gswip_disable_switch(struct gswip_priv *priv)