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authorYevgeny Petrilin <yevgenyp@mellanox.co.il>2009-01-08 10:57:37 -0800
committerDavid S. Miller <davem@davemloft.net>2009-01-08 10:57:37 -0800
commitbd531e36b8aa223aded15493d0a93930e1de51c6 (patch)
tree21c7eccf4587d0bdcb228b61ea2e346ac3946263 /drivers/net/mlx4/mlx4_en.h
parent41efea5a34caa76c11e56458db21eb259d5c6384 (diff)
mlx4_en: Returning real Max in get_ringparam
Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/mlx4/mlx4_en.h')
-rw-r--r--drivers/net/mlx4/mlx4_en.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/mlx4/mlx4_en.h b/drivers/net/mlx4/mlx4_en.h
index 08bf321a9e62..e9af32d41ca4 100644
--- a/drivers/net/mlx4/mlx4_en.h
+++ b/drivers/net/mlx4/mlx4_en.h
@@ -115,6 +115,10 @@ enum {
};
#define MLX4_EN_MAX_RX_FRAGS 4
+/* Maximum ring sizes */
+#define MLX4_EN_MAX_TX_SIZE 8192
+#define MLX4_EN_MAX_RX_SIZE 8192
+
/* Minimum ring size for our page-allocation sceme to work */
#define MLX4_EN_MIN_RX_SIZE (MLX4_EN_ALLOC_SIZE / SMP_CACHE_BYTES)
#define MLX4_EN_MIN_TX_SIZE (4096 / TXBB_SIZE)