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Add IFCAP_LRO flag for drivers to announce their TCP Large Receive Offload

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capabilities.
This commit is contained in:
Andre Oppermann 2007-06-11 20:08:11 +00:00
parent 083524da25
commit db24121c8b
1 changed files with 1 additions and 0 deletions
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sys/net/if.h
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@ -208,6 +208,7 @@ struct if_data {
#define IFCAP_VLAN_HWCSUM 0x0080 /* can do IFCAP_HWCSUM on VLANs */
#define IFCAP_TSO4 0x0100 /* can do TCP Segmentation Offload */
#define IFCAP_TSO6 0x0200 /* can do TCP6 Segmentation Offload */
#define IFCAP_LRO 0x0400 /* can do Large Receive Offload */
#define IFCAP_HWCSUM (IFCAP_RXCSUM | IFCAP_TXCSUM)
#define IFCAP_TSO (IFCAP_TSO4 | IFCAP_TSO6)