diff options
Diffstat (limited to 'drivers/net/igb/igb.h')
| -rw-r--r-- | drivers/net/igb/igb.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h index f41b9996d2e..c25ca17d322 100644 --- a/drivers/net/igb/igb.h +++ b/drivers/net/igb/igb.h @@ -36,6 +36,12 @@ struct igb_adapter; +#ifdef CONFIG_IGB_LRO +#include <linux/inet_lro.h> +#define MAX_LRO_AGGR 32 +#define MAX_LRO_DESCRIPTORS 8 +#endif + /* Interrupt defines */ #define IGB_MAX_TX_CLEAN 72 @@ -167,6 +173,10 @@ struct igb_ring { int no_itr_adjust; struct igb_queue_stats rx_stats; struct napi_struct napi; +#ifdef CONFIG_IGB_LRO + struct net_lro_mgr lro_mgr; + bool lro_used; +#endif }; }; @@ -278,6 +288,12 @@ struct igb_adapter { #ifdef CONFIG_NETDEVICES_MULTIQUEUE struct igb_ring *multi_tx_table[IGB_MAX_TX_QUEUES]; #endif /* CONFIG_NETDEVICES_MULTIQUEUE */ +#ifdef CONFIG_IGB_LRO + unsigned int lro_max_aggr; + unsigned int lro_aggregated; + unsigned int lro_flushed; + unsigned int lro_no_desc; +#endif }; #define IGB_FLAG_HAS_MSI (1 << 0) |