Commit d1c61e6d authored by Eugenia Emantayev's avatar Eugenia Emantayev Committed by Saeed Mahameed
Browse files

net/mlx5e: Increase Striding RQ minimum size limit to 4 multi-packet WQEs

This is to prevent the case of working with a single MPWQE
(1 WQE is always reserved as RQ is linked-list).
When the WQE is fully consumed, HW should still have available buffer
in order not to drop packets.

Fixes: 461017cb

 ("net/mlx5e: Support RX multi-packet WQE (Striding RQ)")
Signed-off-by: default avatarEugenia Emantayev <eugenia@mellanox.com>
Reviewed-by: default avatarTariq Toukan <tariqt@mellanox.com>
Cc: kernel-team@fb.com
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 2e50b261
......@@ -67,7 +67,7 @@
#define MLX5E_PARAMS_DEFAULT_LOG_RQ_SIZE 0xa
#define MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE 0xd
#define MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE_MPW 0x1
#define MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE_MPW 0x2
#define MLX5E_PARAMS_DEFAULT_LOG_RQ_SIZE_MPW 0x3
#define MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE_MPW 0x6
......
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