svn commit: r235557 - head/sys/netinet
Michael Tuexen
tuexen at FreeBSD.org
Thu May 17 18:12:24 UTC 2012
Author: tuexen
Date: Thu May 17 18:12:24 2012
New Revision: 235557
URL: http://svn.freebsd.org/changeset/base/235557
Log:
Use a default for max_burst of 4 and l2var of 2.
This was discussed with rrs at .
MFC after: 3 days
Modified:
head/sys/netinet/sctp_constants.h
head/sys/netinet/sctp_sysctl.h
Modified: head/sys/netinet/sctp_constants.h
==============================================================================
--- head/sys/netinet/sctp_constants.h Thu May 17 17:58:53 2012 (r235556)
+++ head/sys/netinet/sctp_constants.h Thu May 17 18:12:24 2012 (r235557)
@@ -348,7 +348,7 @@ __FBSDID("$FreeBSD$");
#define SCTP_NO_FR_UNLESS_SEGMENT_SMALLER 1
/* default max I can burst out after a fast retransmit, 0 disables it */
-#define SCTP_DEF_MAX_BURST 0
+#define SCTP_DEF_MAX_BURST 4
#define SCTP_DEF_HBMAX_BURST 4
#define SCTP_DEF_FRMAX_BURST 4
Modified: head/sys/netinet/sctp_sysctl.h
==============================================================================
--- head/sys/netinet/sctp_sysctl.h Thu May 17 17:58:53 2012 (r235556)
+++ head/sys/netinet/sctp_sysctl.h Thu May 17 18:12:24 2012 (r235557)
@@ -377,7 +377,7 @@ struct sctp_sysctl {
#define SCTPCTL_ABC_L_VAR_DESC "SCTP ABC max increase per SACK (L)"
#define SCTPCTL_ABC_L_VAR_MIN 0
#define SCTPCTL_ABC_L_VAR_MAX 0xFFFFFFFF
-#define SCTPCTL_ABC_L_VAR_DEFAULT 1
+#define SCTPCTL_ABC_L_VAR_DEFAULT 2
/* max_chained_mbufs: Default max number of small mbufs on a chain */
#define SCTPCTL_MAX_CHAINED_MBUFS_DESC "Default max number of small mbufs on a chain"
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