net/mlx5: Use xarray to store and manage completion IRQs

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Use xarray to store the completion IRQs instead of a fixed-size allocated
array as not all completion IRQs will be requested on driver load, but
rather on demand when an EQ is created. The xarray offers more scalability,
reduced memory overhead, and provides the ability to dynamically resize the
array when needed.

Signed-off-by: Maher Sanalla <msanalla@nvidia.com>
Reviewed-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Maher Sanalla 2023-06-18 19:23:24 +03:00 • committed by Saeed Mahameed

parent a1772de78d

commit c8a0245c39

1 changed files with 29 additions and 32 deletions

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drivers/net/ethernet/mellanox/mlx5/core/eq.c

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