diff options
| author | Varun Prakash <varun@chelsio.com> | 2016-02-14 23:02:41 +0530 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2016-03-22 00:25:03 -0700 |
| commit | 2337ba422c2742b6fc78cb6d73f1f3342f69c137 (patch) | |
| tree | 257e8ee4eff65b5ef1c4a08a291f677ade85d9dc /drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | |
| parent | f2692d16eb2c931038db68977c5f12949c997bdf (diff) | |
cxgb4: large receive offload support
add large receive offload(LRO) support
for upper layer drivers.
Signed-off-by: Varun Prakash <varun@chelsio.com>
Acked-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h index 2f80e3281d4c..d97a81f0a134 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h @@ -213,6 +213,7 @@ struct l2t_data; struct net_device; struct pkt_gl; struct tp_tcp_stats; +struct t4_lro_mgr; struct cxgb4_range { unsigned int start; @@ -284,6 +285,11 @@ struct cxgb4_uld_info { const struct pkt_gl *gl); int (*state_change)(void *handle, enum cxgb4_state new_state); int (*control)(void *handle, enum cxgb4_control control, ...); + int (*lro_rx_handler)(void *handle, const __be64 *rsp, + const struct pkt_gl *gl, + struct t4_lro_mgr *lro_mgr, + struct napi_struct *napi); + void (*lro_flush)(struct t4_lro_mgr *); }; int cxgb4_register_uld(enum cxgb4_uld type, const struct cxgb4_uld_info *p); |