leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

net/mlx5e: Support smaller RX/TX ring sizes

Browse Source 
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@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Achiad Shochat 2015-08-16 16:04:48 +03:00 committed by David S. Miller
parent 2d75b2bc8a
commit e842b1001d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/mellanox/mlx5/core/en.h
View File

@ -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