ipq40xx: disable double-tagging for PSGMII devices
authorDavid Bauer <mail@david-bauer.net>
Sat, 28 Nov 2020 11:38:22 +0000 (12:38 +0100)
committerDavid Bauer <mail@david-bauer.net>
Mon, 30 Nov 2020 14:27:58 +0000 (15:27 +0100)
commit0ce0d687de9e7b386912ba8883470ce33d4c8008
treef1e642b035361d94246b8138457436972e3b6f1c
parent6703abb7cae2eb524b2fb403aa4c71d71eb145ad
ipq40xx: disable double-tagging for PSGMII devices

This commit disables the double tagging recently backported to 19.07.

Operating the switch on the S-Tag had the advantage of being able to
have separate VLANs for the same C-VID on LAN and WAN. However, this
broke the ability to configure C-TAG modifications on the switch. Also
performance took a significant toll.

Fixes: commit 8c191712558c ("ipq40xx: fix ethernet vlan double tagging")
Signed-off-by: David Bauer <mail@david-bauer.net>
target/linux/ipq40xx/patches-4.14/716-essedma-vlan-double-tag.patch [deleted file]