3 Commits

Author	SHA1	Message	Date
Jiri Pirko	72a4c8c94e	mlxsw: convert driver to use unlocked devlink API during init/fini ... Prepare for devlink reload being called with devlink->lock held and convert the mlxsw driver to use unlocked devlink API during init and fini flows. Take devl_lock() in reload_down() and reload_up() ops in the meantime before reload cmd is converted to take the lock itself. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Tested-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>	2022-07-18 20:10:47 -07:00
Ido Schimmel	bf038f0372	mlxsw: spectrum_policer: Add devlink resource support ... Expose via devlink-resource the maximum number of single-rate policers and their current occupancy. Example: $ devlink resource show pci/0000:01:00.0 ... name global_policers size 1000 unit entry dpipe_tables none resources: name single_rate_policers size 968 occ 0 unit entry dpipe_tables none Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>	2020-07-15 18:10:00 -07:00
Ido Schimmel	8d3fbae70d	mlxsw: spectrum_policer: Add policer core ... Add common code to handle all policer-related functionality in mlxsw. Currently, only policer for policy engines are supported, but it in the future more policer families will be added such as CPU (trap) policers and storm control policers. The API allows different modules to add / delete policers and read their drop counter. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>	2020-07-15 18:10:00 -07:00