linux

iv/linux

History

Shay Drory c36326d38d net/mlx5: Round-Robin EQs over IRQs

Whenever users provided affinity for an EQ creation request, map the
EQ to a matching IRQ.
Matching IRQ=IRQ with the same affinity and type (completion/control) of
the EQ created.

This mapping is being done in agressive dedicated IRQ allocation scheme,
which described bellow.

First, we check whether there is a matching IRQ that his min threshold
is not exhausted.
   - min_eqs_threshold = 3 for control EQ.
   - min_eqs_threshold = 1 for completion EQ.
In case no matching IRQ was found, try to request a new IRQ.
In case we can't request a new IRQ, reuse least-used matching IRQ.

Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

2021-06-14 20:58:00 -07:00

bnxt_re

RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res

2021-04-27 15:22:29 -03:00

cxgb4

RDMA merge window pull request

2021-05-01 09:15:05 -07:00

efa

RDMA/efa: Use strscpy instead of strlcpy

2021-03-30 17:03:22 -03:00

hfi1

RDMA merge window pull request