09fe63205c
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs. These are available as t3_tom and t4_tom modules that augment cxgb(4) and cxgbe(4) respectively. The cxgb/cxgbe drivers continue to work as usual with or without these extra features. - iWARP driver for Terminator 3 ASIC (kernel verbs). T4 iWARP in the works and will follow soon. Build-tested with make universe. 30s overview ============ What interfaces support TCP offload? Look for TOE4 and/or TOE6 in the capabilities of an interface: # ifconfig -m | grep TOE Enable/disable TCP offload on an interface (just like any other ifnet capability): # ifconfig cxgbe0 toe # ifconfig cxgbe0 -toe Which connections are offloaded? Look for toe4 and/or toe6 in the output of netstat and sockstat: # netstat -np tcp | grep toe # sockstat -46c | grep toe Reviewed by: bz, gnn Sponsored by: Chelsio communications. MFC after: ~3 months (after 9.1, and after ensuring MFC is feasible) |
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| .. | ||
| common | ||
| sys | ||
| ulp | ||
| bin2h.pl | ||
| cxgb_adapter.h | ||
| cxgb_include.h | ||
| cxgb_ioctl.h | ||
| cxgb_main.c | ||
| cxgb_offload.h | ||
| cxgb_osdep.h | ||
| cxgb_sge.c | ||
| cxgb_t3fw.c | ||
| cxgb_t3fw.h | ||
| t3b_protocol_sram.h | ||
| t3b_tp_eeprom.h | ||
| t3c_protocol_sram.h | ||
| t3c_tp_eeprom.h | ||