[CCID3] Initialize ccid3hctx_t_ipi to 250ms
To match more closely what is described in RFC 3448.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: Ian McDonald <iam4@cs.waikato.ac.nz>
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index ea30012d..4467a74 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -328,7 +328,7 @@
hctx->ccid3hctx_last_win_count = 0;
hctx->ccid3hctx_t_last_win_count = now;
ccid3_hc_tx_set_state(sk, TFRC_SSTATE_NO_FBACK);
- hctx->ccid3hctx_t_ipi = TFRC_INITIAL_TIMEOUT;
+ hctx->ccid3hctx_t_ipi = TFRC_INITIAL_IPI;
/* Set nominal send time for initial packet */
hctx->ccid3hctx_t_nom = now;
diff --git a/net/dccp/ccids/ccid3.h b/net/dccp/ccids/ccid3.h
index d16f00d..eb24877 100644
--- a/net/dccp/ccids/ccid3.h
+++ b/net/dccp/ccids/ccid3.h
@@ -48,6 +48,8 @@
/* Two seconds as per CCID3 spec */
#define TFRC_INITIAL_TIMEOUT (2 * USEC_PER_SEC)
+#define TFRC_INITIAL_IPI (USEC_PER_SEC / 4)
+
/* In usecs - half the scheduling granularity as per RFC3448 4.6 */
#define TFRC_OPSYS_HALF_TIME_GRAN (USEC_PER_SEC / (2 * HZ))