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mlx4_en: UDP RSS support

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Adding capability for RSS for UDP traffic, hashing is done based on
IP addresses and UDP port number.
The support depends on HW/FW capabilities.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yevgeny Petrilin
2010-08-24 03:46:42 +00:00
committed by David S. Miller
parent d7e1a487d3
commit 0533943c5c
7 changed files with 25 additions and 11 deletions
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1
include/linux/mlx4/device.h
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@@ -233,6 +233,7 @@ struct mlx4_caps {
u32 bmme_flags;
u32 reserved_lkey;
u16 stat_rate_support;
int udp_rss;
int loopback_support;
u8 port_width_cap[MLX4_MAX_PORTS + 1];
int max_gso_sz;