user/sven/linux.git/include/linux/mlx5/device.h, branch v5.14.5

net/mlx5: mlx5_ifc support for header insert/remove

2021-06-10T01:36:06Z

Add support for HCA caps 2 that contains capabilities for the new insert/remove header actions. Added the required definitions for supporting the new reformat type: added packet reformat parameters, reformat anchors and definitions to allow copy/set into the inserted EMD (Embedded MetaData) tag. Signed-off-by: Yevgeny Kliteynik Signed-off-by: Vlad Buslov Reviewed-by: Jianbo Liu Signed-off-by: Saeed Mahameed

net/mlx5e: RX, Add checks for calculated Striding RQ attributes

2021-04-20T03:17:09Z

Striding RQ attributes below are mutually dependent. An unaware change to one might take the others out of the valid range derived by the HW caps: - The MPWQE size in bytes - The number of strides in a MPWQE - The stride size Add checks to verify they are valid and comply to the HW spec and SW assumptions/requirements. This is not a fix, no particular issue exists today. Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed

net/mlx5e: Allow to match on ICMP parameters

2021-03-12T23:29:34Z

Support matching on ICMPv4/6 type and code parameters using misc3 section of match parameters. Signed-off-by: Maor Dickman Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed

Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux

2021-02-16T22:53:30Z

Saeed Mahameed says: ==================== pull-request: mlx5-next 2021-02-16 The patches in this pr are already submitted and reviewed through the netdev and rdma mailing lists. The series includes mlx5 HW bits and definitions for mlx5 real time clock translation and handling in the mlx5 driver clock module to enable and support such mode [1] [1] https://patchwork.kernel.org/project/netdevbpf/patch/20210212223042.449816-7-saeed@kernel.org/ ==================== Signed-off-by: David S. Miller

net/mlx5: Add register layout to support real-time time-stamp

2021-02-16T22:04:54Z

Add needed structure layouts and defines for MTUTC (Management UTC) register. MTUTC will be used for cyc2time HW translation. In addition, add cyc2time modify capability bit and init segment HCA real time address. Finally, add capability bits indicating which time-stamping format is supported per SQ and RQ. Add ts_format in the queue's context layout to allow configuration. Signed-off-by: Eran Ben Elisha Signed-off-by: Aya Levin Reviewed-by: Moshe Shemesh Signed-off-by: Saeed Mahameed

net/mlx5e: Add trap entity to ETH driver

2021-01-28T03:53:53Z

Introduce mlx5e_trap which includes a dedicated RQ and NAPI for trapped packets. Trap-RQ processes packets that were destined to be dropped, but for debug and visibility sake these packets are trapped and reported to devlink. Trap-RQ connects between the HW and the driver and is not a part of a channel. Open mlx5e_create_rq() and mlx5_core_destroy_rq() as API and add dedicate RQ handlers which report to devlink of trapped packets. Signed-off-by: Aya Levin Reviewed-by: Tariq Toukan Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed Signed-off-by: Jakub Kicinski

net/mlx5: Notify on trap action by blocking event

2021-01-28T03:53:51Z

In order to allow mlx5 core driver to trigger synchronous operations to its consumers, add a blocking events handler. Add wrappers to blocking_notifier_[call_chain/chain_register/chain_unregister]. Add trap callback for action set and notify about this change. Following patches in the set add a listener for this event. Signed-off-by: Aya Levin Reviewed-by: Tariq Toukan Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed Signed-off-by: Jakub Kicinski

net/mlx5: Update the hardware interface definition for vhca state

2020-11-27T02:43:48Z

Update the hardware interface definitions to query and modify vhca state, related EQE and event code. Signed-off-by: Parav Pandit Signed-off-by: Saeed Mahameed

net/mlx5: Add misc4 to mlx5_ifc_fte_match_param_bits

2020-11-27T02:43:47Z

Add misc4 match params to enable matching on prog_sample_fields. Signed-off-by: Muhammad Sammar Reviewed-by: Alex Vesker Reviewed-by: Mark Bloch Signed-off-by: Saeed Mahameed

net/mlx5: Add support for fw live patch event

2020-10-09T19:06:53Z

Firmware live patch event notifies the driver that the firmware was just updated using live patch. In such case the driver should not reload or re-initiate entities, part to updating the firmware version and re-initiate the firmware tracer which can be updated by live patch with new strings database to help debugging an issue. Signed-off-by: Moshe Shemesh Reviewed-by: Saeed Mahameed Signed-off-by: Jakub Kicinski