diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2024-07-15 16:55:19 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-07-15 16:55:20 +0300 |
| commit | c49379dcda748adb8ba84d7a8eb3b02d4f1ebfcf (patch) | |
| tree | d10707048f34caa3105018b973e4dae679877ade /include/net/dsa.h | |
| parent | a8ea8d531d1edf7b29e559713fe1aaab3530d7d9 (diff) | |
| parent | 259a7061c2f14bbf5845598f69ac63cdb77d6346 (diff) | |
| download | linux-c49379dcda748adb8ba84d7a8eb3b02d4f1ebfcf.tar.xz | |
Merge branch 'net-dsa-vsc73xx-implement-vlan-operations'
Pawel Dembicki says:
====================
net: dsa: vsc73xx: Implement VLAN operations
This patch series is a result of splitting a larger patch series [0],
where some parts was merged before.
The first patch implements port state configuration, which is required
for bridge functionality. STP frames are not forwarded at this moment.
BPDU frames are only forwarded from/to the PI/SI interface.
For more information, see chapter 2.7.1 (CPU Forwarding) in the
datasheet.
Patches 2, 7-9 and 11 provide a basic implementation of tag_8021q
functionality with QinQ support, without VLAN filtering in
the bridge and simple VLAN awareness in VLAN filtering mode.
Patches 3-6 came from Vladimir Oltean. They prepare for making
tag8021q more common. VSC73XX uses very similar tag recognition,
and some code from tag_sja1105 could be moved to tag_8021q for
common use.
Patch 10 is preparation for use tag_8021q bridge functions as generic
implementation of the 'ds->ops->port_bridge_*()'.
Patch 12 is required to avoid problem with learning on standalone ports.
[0] https://patchwork.kernel.org/project/netdevbpf/list/?series=841034&state=%2A&archive=both
====================
Link: https://patch.msgid.link/20240713211620.1125910-1-paweldembicki@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net/dsa.h')
| -rw-r--r-- | include/net/dsa.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index f9ae3ca66b6f..5a5a03a7b4c3 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -53,6 +53,7 @@ struct tc_action; #define DSA_TAG_PROTO_RTL8_4T_VALUE 25 #define DSA_TAG_PROTO_RZN1_A5PSW_VALUE 26 #define DSA_TAG_PROTO_LAN937X_VALUE 27 +#define DSA_TAG_PROTO_VSC73XX_8021Q_VALUE 28 enum dsa_tag_protocol { DSA_TAG_PROTO_NONE = DSA_TAG_PROTO_NONE_VALUE, @@ -83,6 +84,7 @@ enum dsa_tag_protocol { DSA_TAG_PROTO_RTL8_4T = DSA_TAG_PROTO_RTL8_4T_VALUE, DSA_TAG_PROTO_RZN1_A5PSW = DSA_TAG_PROTO_RZN1_A5PSW_VALUE, DSA_TAG_PROTO_LAN937X = DSA_TAG_PROTO_LAN937X_VALUE, + DSA_TAG_PROTO_VSC73XX_8021Q = DSA_TAG_PROTO_VSC73XX_8021Q_VALUE, }; struct dsa_switch; |