tcp: time infra improvements
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I998c0686f9f7dc556dda8b28e23bbed127d0aafc
diff --git a/src/vnet/tcp/tcp.h b/src/vnet/tcp/tcp.h
index 2725c1f..418bc47 100644
--- a/src/vnet/tcp/tcp.h
+++ b/src/vnet/tcp/tcp.h
@@ -91,15 +91,15 @@
/** convenience pointer to this thread's vlib main */
vlib_main_t *vm;
+ /** Time used for high precision (us) measurements in seconds */
+ f64 time_us;
+
/** Time measured in @ref TCP_TSTAMP_TICK used for time stamps */
- u32 time_now;
+ u32 time_tstamp;
/* Max timers to be handled per dispatch loop */
u32 max_timers_per_loop;
- /** Session layer edge indices to tcp output */
- u32 tco_next_node[2];
-
/* Fifo of pending timer expirations */
u32 *pending_timers;
@@ -114,6 +114,9 @@
/* fifo of pending free requests */
tcp_cleanup_req_t *pending_cleanups;
+ /** Session layer edge indices to tcp output */
+ u32 tco_next_node[2];
+
/** worker timer wheel */
tcp_timer_wheel_t timer_wheel;