diff options
Diffstat (limited to 'sys/netinet/tcp_var.h')
| -rw-r--r-- | sys/netinet/tcp_var.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sys/netinet/tcp_var.h b/sys/netinet/tcp_var.h index 5163f6e..c2298fc 100644 --- a/sys/netinet/tcp_var.h +++ b/sys/netinet/tcp_var.h @@ -199,9 +199,12 @@ struct tcpcb { u_int t_keepintvl; /* interval between keepalives */ u_int t_keepcnt; /* number of keepalives before close */ - u_int t_tsomax; /* tso burst length limit */ + u_int t_tsomax; /* TSO total burst length limit in bytes */ + + uint32_t t_ispare[6]; /* 5 UTO, 1 TBD */ + uint32_t t_tsomaxsegcount; /* TSO maximum segment count */ + uint32_t t_tsomaxsegsize; /* TSO maximum segment size in bytes */ - uint32_t t_ispare[8]; /* 5 UTO, 3 TBD */ void *t_pspare2[4]; /* 1 TCP_SIGNATURE, 3 TBD */ uint64_t _pad[6]; /* 6 TBD (1-2 CC/RTT?) */ }; @@ -324,6 +327,8 @@ struct hc_metrics_lite { /* must stay in sync with hc_metrics */ struct tcp_ifcap { int ifcap; u_int tsomax; + u_int tsomaxsegcount; + u_int tsomaxsegsize; }; #ifndef _NETINET_IN_PCB_H_ |
