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Date: Sun, 16 Aug 2015 16:04:48 +0300 From: Achiad Shochat <achiad@...lanox.com> To: "David S. Miller" <davem@...emloft.net> Cc: netdev@...r.kernel.org, Achiad <achiad@...lanox.com>, Amir Vadai <amirv@...lanox.com>, Or Gerlitz <ogerlitz@...lanox.com>, Saeed Mahameed <saeedm@...lanox.com>, Tal Alon <talal@...lanox.com> Subject: [PATCH net-next 4/8] net/mlx5e: Support smaller RX/TX ring sizes We un-intentionally limited the minimum rings size too much. TX minimum ring size reduced from 128 to 64. RX minimum ring size reduced from 128 to 2. Signed-off-by: Achiad Shochat <achiad@...lanox.com> --- drivers/net/ethernet/mellanox/mlx5/core/en.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 3b659c3..d32a005 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -42,11 +42,11 @@ #define MLX5E_MAX_NUM_TC 8 -#define MLX5E_PARAMS_MINIMUM_LOG_SQ_SIZE 0x7 +#define MLX5E_PARAMS_MINIMUM_LOG_SQ_SIZE 0x6 #define MLX5E_PARAMS_DEFAULT_LOG_SQ_SIZE 0xa #define MLX5E_PARAMS_MAXIMUM_LOG_SQ_SIZE 0xd -#define MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE 0x7 +#define MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE 0x1 #define MLX5E_PARAMS_DEFAULT_LOG_RQ_SIZE 0xa #define MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE 0xd -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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