diff options
| author | Joris Vaisvila <joey@tinyisr.com> | 2026-08-13 22:02:41 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-08-18 15:50:13 +0200 |
| commit | 15062bb05e161bb851963c7fce8c2e789056e8f0 (patch) | |
| tree | eef9656504f84a333b87e93bfc06097ddfe43b3e /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 44204fd425afb6ca5e9d6d363c1a2917a2828f27 (diff) | |
net: dsa: initial support for MT7628 embedded switch
Add support for the MT7628 embedded switch.
The switch has 5 built-in 100Mbps user ports (ports 0-4) and one 1Gbps
port that is internally attached to the SoCs CPU MAC and serves as the
CPU port.
The switch hardware has a very limited 16 entry VLAN table. Configuring
VLANs is the only way to control switch forwarding. Currently 6 entries
are used by tag_8021q to isolate the ports. Double tag feature is
enabled to force the switch to append the VLAN tag even if the incoming
packet is already tagged, this simulates VLAN-unaware functionality and
simplifies the tagger implementation.
Signed-off-by: Joris Vaisvila <joey@tinyisr.com>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Link: https://patch.msgid.link/20260813190241.789323-5-joey@tinyisr.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions