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| author | Jan-Bernd Themann <themann@de.ibm.com> | 2007-09-26 01:16:34 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-11 01:47:47 +0200 |
| commit | d4dc4ec9d84e0578b9bfbe56a11fafdb7cbac771 (patch) | |
| tree | 03813a60023b75752ebcb8b3217018d472b21c86 /drivers/net/ehea/ehea.h | |
| parent | [NET]: Generic Large Receive Offload for TCP traffic (diff) | |
| download | linux-d4dc4ec9d84e0578b9bfbe56a11fafdb7cbac771.tar.xz linux-d4dc4ec9d84e0578b9bfbe56a11fafdb7cbac771.zip | |
[EHEA]: Use LRO.
Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ehea/ehea.h')
| -rw-r--r-- | drivers/net/ehea/ehea.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index a154681165b9..c0cbd949e336 100644 --- a/drivers/net/ehea/ehea.h +++ b/drivers/net/ehea/ehea.h @@ -33,6 +33,7 @@ #include <linux/ethtool.h> #include <linux/vmalloc.h> #include <linux/if_vlan.h> +#include <linux/inet_lro.h> #include <asm/ibmebus.h> #include <asm/abs_addr.h> @@ -58,6 +59,7 @@ #define EHEA_SMALL_QUEUES #define EHEA_NUM_TX_QP 1 +#define EHEA_LRO_MAX_AGGR 64 #ifdef EHEA_SMALL_QUEUES #define EHEA_MAX_CQE_COUNT 1023 @@ -84,6 +86,8 @@ #define EHEA_RQ2_PKT_SIZE 1522 #define EHEA_L_PKT_SIZE 256 /* low latency */ +#define MAX_LRO_DESCRIPTORS 8 + /* Send completion signaling */ /* Protection Domain Identifier */ @@ -376,6 +380,8 @@ struct ehea_port_res { u64 tx_packets; u64 rx_packets; u32 poll_counter; + struct net_lro_mgr lro_mgr; + struct net_lro_desc lro_desc[MAX_LRO_DESCRIPTORS]; }; @@ -429,6 +435,7 @@ struct ehea_port { u32 msg_enable; u32 sig_comp_iv; u32 state; + u32 lro_max_aggr; u8 phy_link; u8 full_duplex; u8 autoneg; |