Lines Matching defs:start
34 * Eric Schenk : Fixes to slow start algorithm.
466 * rcv_ssthresh is more strict window_clamp used at "slow start"
744 * To cope with slow start, and sender growing its cwin by 100 %
760 /* Accommodate for sender rate increase (eg. slow start) */
784 * problem is that "good" TCP's do slow start at the beginning of data
927 * end of slow start and should slow down.
1454 u32 start_seq = TCP_SKB_CB(skb)->seq; /* start of newly-SACKed */
3331 * connection startup slow start one packet too
4655 /* Check if the start of the sack is covered by RCV.NXT. */
5208 * sequence numbers start..end.
5217 struct sk_buff *head, struct sk_buff *tail, u32 start, u32 end)
5231 if (!before(start, TCP_SKB_CB(skb)->end_seq)) {
5240 * - bloated or contains data before "start" or
5245 before(TCP_SKB_CB(skb)->seq, start))) {
5256 /* Decided to skip this, advance start seq. */
5257 start = TCP_SKB_CB(skb)->end_seq;
5265 while (before(start, end)) {
5266 int copy = min_t(int, SKB_MAX_ORDER(0, 0), end - start);
5277 TCP_SKB_CB(nskb)->seq = TCP_SKB_CB(nskb)->end_seq = start;
5287 int offset = start - TCP_SKB_CB(skb)->seq;
5288 int size = TCP_SKB_CB(skb)->end_seq - start;
5297 start += size;
5299 if (!before(start, TCP_SKB_CB(skb)->end_seq)) {
5326 u32 start, end;
5334 start = TCP_SKB_CB(skb)->seq;
5346 before(TCP_SKB_CB(skb)->end_seq, start)) {
5349 end - start >= SKB_WITH_OVERHEAD(PAGE_SIZE)) {
5351 head, skb, start, end);
5361 if (unlikely(before(TCP_SKB_CB(skb)->seq, start)))
5362 start = TCP_SKB_CB(skb)->seq;
5431 * Return less than zero if we should start dropping frames
6084 /* Initialize the congestion window to start the transfer.