| #ifndef _NET_TCP_HIATUS_H |
| #define _NET_TCP_HIATUS_H |
| |
| /* |
| * Attempt to streamline TCP. Gather statistics on tx sleeps |
| */ |
| enum { |
| k_tcp_launched, /* Number of frames launched */ |
| k_tcp_wait_for_sndbuf, |
| k_tcp_wait_for_memory, |
| k_tcp_defer_mtu_probe, |
| k_tcp_defer_cwnd_quota, |
| k_tcp_defer_snd_wnd, |
| k_tcp_defer_nagle, |
| k_tcp_defer_should, |
| k_tcp_defer_fragment, |
| k_tcp_launch_failed, |
| k_tcp_hiatus_reasons |
| }; |
| #if defined(CONFIG_TCP_HIATUS_COUNTS) |
| extern int tcp_hiatus_counts[k_tcp_hiatus_reasons] ; |
| #endif |
| |
| static inline void increment_tcp_hiatus_count(int X) |
| { |
| #if defined(CONFIG_TCP_HIATUS_COUNTS) |
| tcp_hiatus_counts[X] += 1 ; |
| #endif |
| } |
| |
| #endif |
