From: Michal Wilczynski <michal.wilczynski@intel.com>
To: netdev@vger.kernel.org
Cc: alexandr.lobakin@intel.com, dchumak@nvidia.com,
maximmi@nvidia.com, jiri@resnulli.us, simon.horman@corigine.com,
jacob.e.keller@intel.com, jesse.brandeburg@intel.com,
przemyslaw.kitszel@intel.com,
Michal Wilczynski <michal.wilczynski@intel.com>
Subject: [RFC PATCH net-next v4 0/6] Implement devlink-rate API and extend it
Date: Thu, 15 Sep 2022 15:42:33 +0200 [thread overview]
Message-ID: <20220915134239.1935604-1-michal.wilczynski@intel.com> (raw)
This patch series implements devlink-rate for ice driver. Unfortunately
current API isn't flexible enough for our use case, so there is a need to
extend it. New object type 'queue' is being introduced, and more functions
has been changed to non-static, to enable the driver to export current
Tx scheduling configuration.
This patch series is a follow up for this thread:
https://lore.kernel.org/netdev/20220704114513.2958937-1-michal.wilczynski@intel.com/T/#u
V4:
- changed static variable counter to per port IDA to
uniquely identify nodes
V3:
- removed shift macros, since FIELD_PREP is used
- added static_assert for struct
- removed unnecessary functions
- used tab instead of space in define
V2:
- fixed Alexandr comments
- refactored code to fix checkpatch issues
- added mutual exclusion for RDMA, DCB
Ben Shelton (1):
ice: Add function for move/reconfigure TxQ AQ command
Michal Wilczynski (5):
devlink: Extend devlink-rate api with queues and new parameters
ice: Introduce new parameters in ice_sched_node
ice: Implement devlink-rate API
ice: Export Tx scheduler configuration to devlink-rate
ice: Prevent ADQ, DCB and RDMA coexistence with Custom Tx scheduler
.../net/ethernet/intel/ice/ice_adminq_cmd.h | 41 +-
drivers/net/ethernet/intel/ice/ice_common.c | 75 ++-
drivers/net/ethernet/intel/ice/ice_common.h | 8 +
drivers/net/ethernet/intel/ice/ice_dcb.c | 2 +-
drivers/net/ethernet/intel/ice/ice_dcb_lib.c | 4 +
drivers/net/ethernet/intel/ice/ice_devlink.c | 598 ++++++++++++++++++
drivers/net/ethernet/intel/ice/ice_devlink.h | 2 +
drivers/net/ethernet/intel/ice/ice_idc.c | 5 +
drivers/net/ethernet/intel/ice/ice_main.c | 2 +
drivers/net/ethernet/intel/ice/ice_sched.c | 81 ++-
drivers/net/ethernet/intel/ice/ice_sched.h | 27 +-
drivers/net/ethernet/intel/ice/ice_type.h | 7 +
drivers/net/ethernet/intel/ice/ice_virtchnl.c | 10 +
.../net/ethernet/mellanox/mlx5/core/devlink.c | 6 +-
.../mellanox/mlx5/core/esw/devlink_port.c | 8 +-
.../net/ethernet/mellanox/mlx5/core/esw/qos.c | 12 +-
.../net/ethernet/mellanox/mlx5/core/esw/qos.h | 10 +-
drivers/net/netdevsim/dev.c | 32 +-
include/net/devlink.h | 56 +-
include/uapi/linux/devlink.h | 8 +-
net/core/devlink.c | 407 ++++++++++--
21 files changed, 1284 insertions(+), 117 deletions(-)
--
2.35.1
next reply other threads:[~2022-09-15 13:43 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-15 13:42 Michal Wilczynski [this message]
2022-09-15 13:42 ` [RFC PATCH net-next v4 1/6] ice: Add function for move/reconfigure TxQ AQ command Michal Wilczynski
2022-09-15 13:42 ` [RFC PATCH net-next v4 2/6] devlink: Extend devlink-rate api with queues and new parameters Michal Wilczynski
2022-09-15 15:31 ` Edward Cree
2022-09-15 18:41 ` Wilczynski, Michal
2022-09-15 21:01 ` Edward Cree
2022-09-19 13:12 ` Wilczynski, Michal
2022-09-20 11:09 ` Edward Cree
2022-09-26 11:58 ` Jiri Pirko
2022-09-28 11:53 ` Wilczynski, Michal
2022-09-29 7:08 ` Jiri Pirko
2022-09-21 23:33 ` Jakub Kicinski
2022-09-22 11:44 ` Wilczynski, Michal
2022-09-22 12:50 ` Jakub Kicinski
2022-09-22 13:45 ` Wilczynski, Michal
2022-09-22 20:29 ` Jakub Kicinski
2022-09-23 12:11 ` Wilczynski, Michal
2022-09-23 13:16 ` Jakub Kicinski
2022-09-23 15:46 ` Wilczynski, Michal
2022-09-27 0:16 ` Jakub Kicinski
2022-09-28 12:02 ` Wilczynski, Michal
2022-09-28 17:39 ` Jakub Kicinski
2022-09-26 11:51 ` Jiri Pirko
2022-09-28 11:47 ` Wilczynski, Michal
2022-09-29 7:12 ` Jiri Pirko
2022-10-11 13:28 ` Wilczynski, Michal
2022-10-11 14:17 ` Jiri Pirko
2022-09-15 13:42 ` [RFC PATCH net-next v4 3/6] ice: Introduce new parameters in ice_sched_node Michal Wilczynski
2022-09-15 13:42 ` [RFC PATCH net-next v4 4/6] ice: Implement devlink-rate API Michal Wilczynski
2022-09-22 13:08 ` Przemek Kitszel
2022-09-15 13:42 ` [RFC PATCH net-next v4 5/6] ice: Export Tx scheduler configuration to devlink-rate Michal Wilczynski
2022-09-15 13:42 ` [RFC PATCH net-next v4 6/6] ice: Prevent ADQ, DCB and RDMA coexistence with Custom Tx scheduler Michal Wilczynski
2022-09-15 13:57 ` [RFC PATCH net-next v4 0/6] Implement devlink-rate API and extend it Wilczynski, Michal
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