diff options
| author |   Jiri Pirko <jiri@nvidia.com> | 2022-04-18 09:42:33 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-04-18 11:00:19 +0100 |
| commit | b0ec003e9a906431073628e7ecc70a84f0e54074 (patch) | |
| tree | 9bcece8e52ab8f8580c426c3344fd062b259224e /drivers/net/ethernet/mellanox/mlxsw/spectrum.h | |
| parent | mlxsw: Narrow the critical section of devl_lock during ports creation/removal (diff) | |
| download | linux-dev-b0ec003e9a906431073628e7ecc70a84f0e54074.tar.xz linux-dev-b0ec003e9a906431073628e7ecc70a84f0e54074.zip | |
mlxsw: spectrum: Introduce port mapping change event processing
Register PMLPE trap and process the port mapping changes delivered
by it by creating related ports. Note that this happens after
provisioning. The INI of the linecard is processed and merged by FW.
PMLPE is generated for each port. Process this mapping change.
Layout of PMLPE is the same as layout of PMLP.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 68f71e77b5c7..928c3a63b6b6 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -150,6 +150,12 @@ struct mlxsw_sp_port_mapping { u8 lane; }; +struct mlxsw_sp_port_mapping_events { + struct list_head queue; + spinlock_t queue_lock; /* protects queue */ + struct work_struct work; +}; + struct mlxsw_sp_parsing { refcount_t parsing_depth_ref; u16 parsing_depth; @@ -165,6 +171,7 @@ struct mlxsw_sp { const unsigned char *mac_mask; struct mlxsw_sp_upper *lags; struct mlxsw_sp_port_mapping *port_mapping; + struct mlxsw_sp_port_mapping_events port_mapping_events; struct rhashtable sample_trigger_ht; struct mlxsw_sp_sb *sb; struct mlxsw_sp_bridge *bridge; |