u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */
/* RTT measurement */
- u32 srtt; /* smoothed round trip time << 3 */
- u32 mdev; /* medium deviation */
- u32 mdev_max; /* maximal mdev for the last rtt period */
- u32 rttvar; /* smoothed mdev_max */
+ u32 srtt_us; /* smoothed round trip time << 3 in usecs */
+ u32 mdev_us; /* medium deviation */
+ u32 mdev_max_us; /* maximal mdev for the last rtt period */
+ u32 rttvar_us; /* smoothed mdev_max */
u32 rtt_seq; /* sequence number to update rttvar */
u32 packets_out; /* Packets which are "in flight" */