twx-linux/include/linux/mlx5
Tariq Toukan 63fbae0a74 net/mlx5: Prevent high-rate FW commands from populating all slots
Certain connection-based device-offload protocols (like TLS) use
per-connection HW objects to track the state, maintain the context, and
perform the offload properly. Some of these objects are created,
modified, and destroyed via FW commands. Under high connection rate,
this type of FW commands might continuously populate all slots of the FW
command interface and throttle it, while starving other critical control
FW commands.

Limit these throttle commands to using only up to a portion (half) of
the FW command interface slots. FW commands maximal rate is not hit, and
the same high rate is still reached when applying this limitation.

Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-01-10 21:24:42 -08:00
..
cq.h
device.h net/mlx5: E-Switch, properly handle ingress tagged packets on VST 2022-12-28 11:38:49 -08:00
doorbell.h
driver.h net/mlx5: Prevent high-rate FW commands from populating all slots 2023-01-10 21:24:42 -08:00
eq.h
eswitch.h
fs_helpers.h net/mlx5: Remove unused functions 2022-09-27 12:50:27 -07:00
fs.h net/mlx5: fs, add match on ranges API 2022-12-08 16:10:53 -08:00
mlx5_ifc_fpga.h net/mlx5: Remove from FPGA IFC file not-needed definitions 2022-09-27 12:50:27 -07:00
mlx5_ifc_vdpa.h
mlx5_ifc.h net/mlx5: Expose shared buffer registers bits and structs 2023-01-10 21:24:39 -08:00
mpfs.h
port.h
qp.h net/mlx5e: xsk: Use KSM for unaligned XSK 2022-09-30 07:55:46 -07:00
rsc_dump.h
transobj.h
vport.h net/mlx5: Add generic getters for other functions caps 2022-12-07 20:09:18 -08:00