[patch net-next v2 2/9] mlxsw: pci: Add max span resources to resources query
From: Jiri Pirko <jiri@resnulli.us>
Date: 2016-07-21 10:03:22
Subsystem:
mellanox ethernet switch drivers, networking drivers, the rest · Maintainers:
Ido Schimmel, Petr Machata, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Nogah Frankel <redacted> Add max span resources to resources query. Signed-off-by: Nogah Frankel <redacted> Reviewed-by: Ido Schimmel <redacted> Signed-off-by: Jiri Pirko <redacted> --- drivers/net/ethernet/mellanox/mlxsw/core.h | 2 ++ drivers/net/ethernet/mellanox/mlxsw/pci.c | 5 +++++ 2 files changed, 7 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h
index d57ad0d..d3476ea 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.h@@ -268,6 +268,8 @@ struct mlxsw_driver { }; struct mlxsw_resources { + u8 max_span_valid:1; + u8 max_span; }; struct mlxsw_resources *mlxsw_core_resources_get(struct mlxsw_core *mlxsw_core);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c
index a724b66..1d1360c 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/pci.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/pci.c@@ -1155,6 +1155,7 @@ mlxsw_pci_config_profile_swid_config(struct mlxsw_pci *mlxsw_pci, } #define MLXSW_RESOURCES_TABLE_END_ID 0xffff +#define MLXSW_MAX_SPAN_ID 0x2420 #define MLXSW_RESOURCES_QUERY_MAX_QUERIES 100 #define MLXSW_RESOURCES_PER_QUERY 32
@@ -1162,6 +1163,10 @@ static void mlxsw_pci_resources_query_parse(int id, u64 val, struct mlxsw_resources *resources) { switch (id) { + case MLXSW_MAX_SPAN_ID: + resources->max_span = val; + resources->max_span_valid = 1; + break; default: break; }
--
2.5.5