Author: rrs
Date: Thu Feb 3 10:05:30 2011
New Revision: 218211
URL: http://svn.freebsd.org/changeset/base/218211
Log:
Adds an experimental option to create a pool of
threads. These serve as input threads and are queued
packets based on the V-tag number. This is similar to
what a modern
(r218218)
+++ head/sys/netinet/sctp_pcb.c Thu Feb 3 11:52:22 2011(r218219)
@@ -1,5 +1,8 @@
/*-
* Copyright (c) 2001-2008, by Cisco Systems, Inc. All rights reserved.
+ * Copyright (c) 2008-2011, by Randall Stewart, r...@lakerest.net and
+ * Michael Tuexen
John:
Ahh.. thanks for the information .. I did not know that.
I will change it to use it..
Before it was using the define.. which as Julian said a while ago was a
bad idea.
R
On Feb 3, 2011, at 7:45 AM, John Baldwin wrote:
On Thursday, February 03, 2011 6:52:22 am Randall Stewart wrote
-2007, by Cisco Systems, Inc. All rights reserved.
+ * Copyright (c) 2008-2011, by Randall Stewart, r...@lakerest.net and
+ * Michael Tuexen, tue...@fh-muenster.de
+ * All rights reserved.
*
* Redistribution and use in source and binary forms
Author: rrs
Date: Wed Feb 2 11:13:23 2011
New Revision: 218186
URL: http://svn.freebsd.org/changeset/base/218186
Log:
1) Allow a chunk to track the cwnd it was at when sent.
2) Add separate max-bursts for retransmit and hb. These
are set to sysctlable values but not settable via the
Author: rrs
Date: Mon Jan 31 11:50:11 2011
New Revision: 218129
URL: http://svn.freebsd.org/changeset/base/218129
Log:
More ECN fixes:
1) We now remove ECN-Nonce since it will no longer continue as a I-D
2) Eliminate last_tsn_echo, this tied us to an assoc not the net
and thus we were
Author: rrs
Date: Sat Jan 29 19:55:29 2011
New Revision: 218072
URL: http://svn.freebsd.org/changeset/base/218072
Log:
Fixes to ECN in SCTP.
1) ECN was on an association basis, this is incorrect and
will not work with CMT or for that matter if the user
is sending to multiple
Author: rrs
Date: Fri Jan 28 20:49:15 2011
New Revision: 218037
URL: http://svn.freebsd.org/changeset/base/218037
Log:
Fix a bug in the way ECN-Echo chunk
sends were being accounted for. The
counting was such that we counted only
when we queued a chunk, not when we sent it.
Now keep an
Author: rrs
Date: Fri Jan 28 21:05:21 2011
New Revision: 218039
URL: http://svn.freebsd.org/changeset/base/218039
Log:
Keep track of the real last RTT on each net.
This will be used for Data Center congestion
control, we won't want to engage it in the
ECN code unless we KNOW that the RTT
Author: rrs
Date: Thu Jan 20 12:40:09 2011
New Revision: 217635
URL: http://svn.freebsd.org/changeset/base/217635
Log:
Fix it so we align with new socket API draft for
state's in destination (i.e. ACTIVE/INACTIVE/UNCONFIRMED)
MFC after:1 week
Modified:
Author: rrs
Date: Wed Jan 19 19:07:16 2011
New Revision: 217592
URL: http://svn.freebsd.org/changeset/base/217592
Log:
Fix a bug where Multicast packets sent from a
udp endpoint may end up echoing back to the sender
even with OUT joining the multi-cast group.
Reviewed by: gnn, bms,
Author: rrs
Date: Wed Jan 19 20:57:08 2011
New Revision: 217597
URL: http://svn.freebsd.org/changeset/base/217597
Log:
Fix style 9 nit that snuck in when I
grabbed the wrong patch ;-0 (thanks Daniel)
MFC after:1 week
Modified:
head/sys/netinet/udp_usrreq.c
Modified:
Author: rrs
Date: Thu Nov 25 12:10:59 2010
New Revision: 215816
URL: http://svn.freebsd.org/changeset/base/215816
Log:
MFC of 215110:
Fix so that a multicast packet can be sent
even if there is no route out to that mcast address. The code in
in_pcb inadvertantly would error (no route)
==
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/netinet/sctp_dtrace_declare.h Thu Nov 25 13:39:55 2010
(r215817)
@@ -0,0 +1,73 @@
+/*-
+ * Copyright (c) 2010, by Randall Stewart Michael Tuexen,
+ * All rights reserved.
+ *
+ * Redistribution and use
Author: rrs
Date: Thu Nov 11 05:40:39 2010
New Revision: 215110
URL: http://svn.freebsd.org/changeset/base/215110
Log:
Fix so that a multicast packet can be sent
even if there is no route out to that mcast address. The code in
in_pcb inadvertantly would error (no route) even though
the
Author: rrs
Date: Thu Oct 28 17:17:45 2010
New Revision: 214466
URL: http://svn.freebsd.org/changeset/base/214466
Log:
MFC of 212225
Fix some CLANG warnings. One clang warning is left
due to the fact that its bogus.. nam-sa_family will
not change from AF_INET6 to AF_INET (but clang
Author: rrs
Date: Tue Oct 26 18:56:55 2010
New Revision: 214388
URL: http://svn.freebsd.org/changeset/base/214388
Log:
MFC of 209644
Log is:
Fix a bug that will cause a panic. Basically
a read-lock is being called to check the vtag-timewait cache.
Then in two cases (where a vtag is bad
Author: rrs
Date: Tue Oct 26 18:59:36 2010
New Revision: 214389
URL: http://svn.freebsd.org/changeset/base/214389
Log:
MFC of 209663
This fixes a crash in SCTP. It was possible to have a
large number of packets queued to a crashing process.
In a specific case you may get 2 ABORT's back
Author: rrs
Date: Tue Oct 26 19:01:56 2010
New Revision: 214391
URL: http://svn.freebsd.org/changeset/base/214391
Log:
MFC: 209760
If a user calls sctp_sendx() with a NULL
sinfo we will crash. Instead we should provide
our own temp structure to use internally.
Modified:
Author: rrs
Date: Tue Oct 26 19:04:05 2010
New Revision: 214392
URL: http://svn.freebsd.org/changeset/base/214392
Log:
MFC:210493
When counting the number of chunks in the
retransmission queue to validate the retran count, we
need to include the chunks in the control send queue
too.
Author: rrs
Date: Tue Oct 26 19:06:31 2010
New Revision: 214393
URL: http://svn.freebsd.org/changeset/base/214393
Log:
MFC:210494
Make sure that we report chunks if a socket
still exists that were not sent. In either
case carefully remove the data if it does not
get taken by the
Author: rrs
Date: Tue Oct 26 19:08:26 2010
New Revision: 214394
URL: http://svn.freebsd.org/changeset/base/214394
Log:
MFC:210599
PR SCTP Bugs. Basically a full sized frame of
PR SCTP FWD-TSN's would not be sent and thus
cause a stalled connection. Also the rwnd
Calculation was also
Author: rrs
Date: Tue Oct 26 19:12:37 2010
New Revision: 214397
URL: http://svn.freebsd.org/changeset/base/214397
Log:
MFC:210600
Fix the comment block that has the nice
table to really have the nice table :-)
Modified:
stable/8/sys/netinet/sctp_output.c
Directory Properties:
Author: rrs
Date: Tue Oct 12 22:09:33 2010
New Revision: 213752
URL: http://svn.freebsd.org/changeset/base/213752
Log:
This commit removes Bruce Cran from
mentiship ;-)
Congratulations Bruce keep up the good work.
Modified:
svnadmin/conf/mentors
Modified: svnadmin/conf/mentors
Author: rrs
Date: Sun Sep 5 13:41:45 2010
New Revision: 212225
URL: http://svn.freebsd.org/changeset/base/212225
Log:
Fix some CLANG warnings. One clang warning is left
due to the fact that its bogus.. nam-sa_family will
not change from AF_INET6 to AF_INET (but clang
thinks it does ;-D)
Author: rrs
Date: Thu Jul 29 11:37:04 2010
New Revision: 210599
URL: http://svn.freebsd.org/changeset/base/210599
Log:
PR SCTP Bugs. Basically a full sized frame of
PR SCTP FWD-TSN's would not be sent and thus
cause a stalled connection. Also the rwnd
Calculation was also off on the
Author: rrs
Date: Thu Jul 29 12:01:59 2010
New Revision: 210600
URL: http://svn.freebsd.org/changeset/base/210600
Log:
Fix the comment block that has the nice
table to really have the nice table :-)
MFC after:1 month
Modified:
head/sys/netinet/sctp_output.c
Modified:
Author: rrs
Date: Mon Jul 26 09:20:55 2010
New Revision: 210493
URL: http://svn.freebsd.org/changeset/base/210493
Log:
When counting the number of chunks in the
retransmission queue to validate the retran count, we
need to include the chunks in the control send queue
too. Otherwise the
Author: rrs
Date: Mon Jul 26 09:22:52 2010
New Revision: 210494
URL: http://svn.freebsd.org/changeset/base/210494
Log:
Make sure that we report chunks if a socket
still exists that were not sent. In either
case carefully remove the data if it does not
get taken by the reporting routines.
Author: rrs
Date: Thu Jul 8 11:21:11 2010
New Revision: 209794
URL: http://svn.freebsd.org/changeset/base/209794
Log:
This releases JC from mentorship. He
has shown an outstanding ability to
work in the community and I think he is
Ready ;-)
Modified:
svnadmin/conf/mentors
Modified:
Author: rrs
Date: Wed Jul 7 11:19:06 2010
New Revision: 209760
URL: http://svn.freebsd.org/changeset/base/209760
Log:
If a user calls sctp_sendx() with a NULL
sinfo we will crash. Instead we should provide
our own temp structure to use internally.
MFC after:1 month
Modified:
Author: rrs
Date: Sat Jul 3 14:03:31 2010
New Revision: 209663
URL: http://svn.freebsd.org/changeset/base/209663
Log:
This fixes a crash in SCTP. It was possible to have a
large number of packets queued to a crashing process.
In a specific case you may get 2 ABORT's back (from
say two
Author: rrs
Date: Fri Jul 2 09:53:26 2010
New Revision: 209644
URL: http://svn.freebsd.org/changeset/base/209644
Log:
Fix a bug that WILL cause a panic. Basically
a read-lock is being called to check the vtag-timewait cache.
Then in two cases (where a vtag is bad i.e. in the time-wait
Author: rrs
Date: Fri Jun 11 03:13:19 2010
New Revision: 209028
URL: http://svn.freebsd.org/changeset/base/209028
Log:
MFC:
Fix a number of bugs and race conditions.
r208160: Bring back of the iterator thread. It now properly handles VNETS
having only one thread. The old timer
Author: rrs
Date: Fri Jun 11 03:54:00 2010
New Revision: 209029
URL: http://svn.freebsd.org/changeset/base/209029
Log:
3 Fixes -
a) There was a case where a ICMP message could cause
us to return leaving a stuck lock on an stcb.
b) The iterator needed some tweaks to fix its lock
Author: rrs
Date: Wed Jun 9 16:39:18 2010
New Revision: 208952
URL: http://svn.freebsd.org/changeset/base/208952
Log:
BUG:Turns out we need to use both bit maps
to calculate the cum-ack (we were not doing
it for the NR-Sack case). With this fix
NR-sack should now work correctly.
MFC
Author: rrs
Date: Wed Jun 9 16:42:42 2010
New Revision: 208953
URL: http://svn.freebsd.org/changeset/base/208953
Log:
Fix serveral bugs all having to do with freeing an
sctp_inpcb:
1) Make sure not to remove the flag on the PCB until
after the close() caller is back in control with
Author: rrs
Date: Wed Jun 9 22:05:29 2010
New Revision: 208970
URL: http://svn.freebsd.org/changeset/base/208970
Log:
Found by Michael. In cases where we run
out of memory (no more inp space) we don't
propely NULL the INP on return.
Obtained from:tuexen
MFC after:3 Days
Author: rrs
Date: Mon Jun 7 11:33:20 2010
New Revision: 208891
URL: http://svn.freebsd.org/changeset/base/208891
Log:
Opps... my bad.. we don't need a SOCK_UNLOCK() after
calling socantrcvmore_locked() since it will unlock
the lock for you.
MFC after:1 week
Modified:
Author: rrs
Date: Mon Jun 7 18:29:10 2010
New Revision: 208897
URL: http://svn.freebsd.org/changeset/base/208897
Log:
This fixes a BUG in the handling of the cum-ack calculation.
We were only paying attention to the nr-mapping-array. Which
seems to make sense on the surface, by definition
Cool... I will move these over to that
assert... And the invariant is ok since this
function only is there when you compile
invariant in.
R
On Jun 7, 2010, at 1:07 PM, Pawel Jakub Dawidek wrote:
On Sun, Jun 06, 2010 at 04:11:17PM +, Randall Stewart wrote:
Author: rrs
Date: Sun Jun 6 16
Author: rrs
Date: Tue Jun 8 03:39:31 2010
New Revision: 208902
URL: http://svn.freebsd.org/changeset/base/208902
Log:
2 Bugs:
1) Only use both mapping arrays when NR sack is off. This
way we can hold off moving the cumack (not the best but
workable) when NR-sack is on.
2)
Author: rrs
Date: Sun Jun 6 16:07:40 2010
New Revision: 208874
URL: http://svn.freebsd.org/changeset/base/208874
Log:
Fix a bug in sctp_abort_assoc(). DON'T call the sctp_inpcb_free
when the gone flag is set. You don't know what locks the
caller has set and there is already a kill timer
Author: rrs
Date: Sun Jun 6 16:09:12 2010
New Revision: 208875
URL: http://svn.freebsd.org/changeset/base/208875
Log:
Fix a bug in the sctp_inpcb_free. Basically if the socket
was setup to do an abortive close an association that was
in the accept_queue could get stuck and never freed. Now
Author: rrs
Date: Sun Jun 6 16:11:16 2010
New Revision: 208876
URL: http://svn.freebsd.org/changeset/base/208876
Log:
1) Further enhance the INVARIANT lock validation (no locks) are
held by checking the create and inp locks as well.
2) Fix a bug in that when a socket is closed an
Author: rrs
Date: Sun Jun 6 19:24:32 2010
New Revision: 208878
URL: http://svn.freebsd.org/changeset/base/208878
Log:
Ok, yet another bug in killing off all the hundreds
of apitesters.. Basically we end up with attempting
to destroy a lock thats contended on. A cookie echo
arrives at the
Author: rrs
Date: Sun Jun 6 20:34:17 2010
New Revision: 208879
URL: http://svn.freebsd.org/changeset/base/208879
Log:
1) Optimize the cleanup and don't always depend on
the timer. This is done by considering the locks
we will destroy and if they are contended we consider
it the
Author: rrs
Date: Mon Jun 7 04:01:38 2010
New Revision: 208883
URL: http://svn.freebsd.org/changeset/base/208883
Log:
Fix so we call socantrcvmore_locked so we
don't see a race where we unlock to call
the non-locked version and have the socket
go away.
MFC after:1 week
Author: rrs
Date: Sat Jun 5 21:17:23 2010
New Revision: 208852
URL: http://svn.freebsd.org/changeset/base/208852
Log:
This fixes a bug in the close up of a socket that
had un-accepted assoc's. Basically the assoc (and inp)
would get stuck and never get cleaned up.
MFC after:1 week
Author: rrs
Date: Sat Jun 5 21:20:28 2010
New Revision: 208853
URL: http://svn.freebsd.org/changeset/base/208853
Log:
This does two changes:
1) Makes it so that the INVARIANT function validate nolocks is
available anywhere.
2) Fixes a BUG where a close has been done on a collision
Author: rrs
Date: Sat Jun 5 21:22:58 2010
New Revision: 208854
URL: http://svn.freebsd.org/changeset/base/208854
Log:
Use the proper increment macro when increasing the
number on sent_queue_retran_cnt.
MFC after:1 week
Modified:
head/sys/netinet/sctp_indata.c
Modified:
Author: rrs
Date: Sat Jun 5 21:27:43 2010
New Revision: 208855
URL: http://svn.freebsd.org/changeset/base/208855
Log:
This change does the following:
1) Fix the alignment of a comment.
2) Fix a BUG where we were NOT paying attention
to the RESEND marking on retransmitting control
Author: rrs
Date: Sat Jun 5 21:33:16 2010
New Revision: 208856
URL: http://svn.freebsd.org/changeset/base/208856
Log:
Spacing issues
MFC after:1 Week
Modified:
head/sys/netinet/sctp_auth.c
head/sys/netinet/sctp_bsd_addr.c
Modified: head/sys/netinet/sctp_auth.c
Author: rrs
Date: Sat Jun 5 21:39:52 2010
New Revision: 208857
URL: http://svn.freebsd.org/changeset/base/208857
Log:
Purge out a Windows def that somehow slipped
past the scrubber.
MFC after:1 Week
Modified:
head/sys/netinet/sctputil.c
Modified: head/sys/netinet/sctputil.c
we would have to get agreement from quite a few folks...
but
I am game ;-)
R
On Jun 5, 2010, at 5:44 PM, Luigi Rizzo wrote:
On Sat, Jun 05, 2010 at 09:39:53PM +, Randall Stewart wrote:
Author: rrs
Date: Sat Jun 5 21:39:52 2010
New Revision: 208857
URL: http://svn.freebsd.org/changeset
Author: rrs
Date: Sun Jun 6 02:32:20 2010
New Revision: 208863
URL: http://svn.freebsd.org/changeset/base/208863
Log:
Bruce's fix for some return's in
error legs.
MFC after:1 week
Modified:
head/sys/netinet/sctp_usrreq.c
Modified: head/sys/netinet/sctp_usrreq.c
Author: rrs
Date: Sun Jun 6 02:33:46 2010
New Revision: 208864
URL: http://svn.freebsd.org/changeset/base/208864
Log:
Hopefully this fixes a LOR by making
so we only hold the iterator lock during
updates to the iterators work.
MFC after:1 week
Modified:
Author: rrs
Date: Thu May 20 16:55:32 2010
New Revision: 208354
URL: http://svn.freebsd.org/changeset/base/208354
Log:
Missed this somehow when I committed the mentor
file :-(
- JC (C. Jaychandran)
- Will be working on mips (RMI/netlogic)
Approved by: core
Modified:
Author: rrs
Date: Wed May 19 04:00:42 2010
New Revision: 208286
URL: http://svn.freebsd.org/changeset/base/208286
Log:
1) jchandra - Jachandran C
2) JC will be working on mips specializing on
RMI/Netlogic XLR/XLS and XLP
Approved by: Core
Modified:
svnadmin/conf/mentors
Author: rrs
Date: Tue May 18 04:02:34 2010
New Revision: 208249
URL: http://svn.freebsd.org/changeset/base/208249
Log:
Adds JC's cleanup patches that fix it so
we call an platform dependant topo function as
well as clean up all the XLR specific ifdefs around
smp platform init.
Author: rrs
Date: Tue May 18 04:08:58 2010
New Revision: 208250
URL: http://svn.freebsd.org/changeset/base/208250
Log:
Adds the file I forgot to add... that handles
the mpwait.S for RMI
Approved by: JC
Added:
head/sys/mips/rmi/mpwait.S (contents, props changed)
Added:
Author: rrs
Date: Sun May 16 16:42:52 2010
New Revision: 208154
URL: http://svn.freebsd.org/changeset/base/208154
Log:
MFC of 207924:
This fixes a bug with the one-2-one model socket when a
user sets up a socket to a server sends data and closes
the socket before the server has called
Author: rrs
Date: Sun May 16 16:45:49 2010
New Revision: 208155
URL: http://svn.freebsd.org/changeset/base/208155
Log:
MFC of 207963
This fixes PR-SCTP issues:
- Slide the map at the proper place.
- Mark the bits in the nr_array ONLY if there
is no marking.
- When
Author: rrs
Date: Sun May 16 16:50:33 2010
New Revision: 208156
URL: http://svn.freebsd.org/changeset/base/208156
Log:
MFC 207966 (for Michael)
Get rid of unused constants.
Modified:
stable/8/sys/netinet/sctp_constants.h
stable/8/sys/netinet/sctp_indata.c
Directory Properties:
Author: rrs
Date: Sun May 16 16:51:44 2010
New Revision: 208157
URL: http://svn.freebsd.org/changeset/base/208157
Log:
MFC 207983
More PR-SCTP bugs:
- Make sure that when you kick the streams you add correctly
using a 16 bit unsigned.
- Make sure when sending out you
Author: rrs
Date: Sun May 16 16:52:56 2010
New Revision: 208158
URL: http://svn.freebsd.org/changeset/base/208158
Log:
MFC 207985
Fix an old long time bug in generating a
fwd-tsn. This would appear when greater than
the size of mbuf TSN's would need to be skipped.
Modified:
Author: rrs
Date: Sun May 16 17:03:56 2010
New Revision: 208160
URL: http://svn.freebsd.org/changeset/base/208160
Log:
This adds back the Iterator to the sctp
code base. We now properly have ONE thread
that services all VNET's. Also we purge out
the old timer based iterator code which had
Author: rrs
Date: Sun May 16 19:43:48 2010
New Revision: 208165
URL: http://svn.freebsd.org/changeset/base/208165
Log:
This pushes all of JC's patches that I have in place. I
am now able to run 32 cores ok.. but I still will hang
on buildworld with a NFS problem. I suspect I am missing
a
Author: rrs
Date: Wed May 12 13:45:46 2010
New Revision: 207963
URL: http://svn.freebsd.org/changeset/base/207963
Log:
This fixes PR-SCTP issues:
- Slide the map at the proper place.
- Mark the bits in the nr_array ONLY if there
is no marking.
- When generating a FWD-TSN we allow
Author: rrs
Date: Wed May 12 18:00:15 2010
New Revision: 207983
URL: http://svn.freebsd.org/changeset/base/207983
Log:
More PR-SCTP bugs:
- Make sure that when you kick the streams you add correctly
using a 16 bit unsigned.
- Make sure when sending out you allow FWD-TSN to skip
Author: rrs
Date: Wed May 12 18:33:25 2010
New Revision: 207985
URL: http://svn.freebsd.org/changeset/base/207985
Log:
Fix an old long time bug in generating a
fwd-tsn. This would appear when greater than
the size of mbuf TSN's would need to be skipped.
MFC after:3 days
Modified:
Author: rrs
Date: Fri Apr 30 17:12:20 2010
New Revision: 207441
URL: http://svn.freebsd.org/changeset/base/207441
Log:
Bug in the memory mapping module. The wrong
physaddr was being used in the macro (1 should be
used not 2)...
Obtained from:JC
Modified:
Author: rrs
Date: Sat Apr 17 03:38:26 2010
New Revision: 206723
URL: http://svn.freebsd.org/changeset/base/206723
Log:
Merge of SVN 196507.
This optimizes the sack handling a bit and
restructures it so its much more readable ;-)
Modified:
stable/8/sys/netinet/sctp_indata.c
Directory
Author: rrs
Date: Sat Apr 17 03:40:48 2010
New Revision: 206724
URL: http://svn.freebsd.org/changeset/base/206724
Log:
MFC 202516
This gets rid of some stray #ifdef APPLE that drifted in
some how.
Modified:
stable/8/sys/netinet/sctp_constants.h
Directory Properties:
stable/8/sys/
Author: rrs
Date: Sat Apr 17 03:43:02 2010
New Revision: 206725
URL: http://svn.freebsd.org/changeset/base/206725
Log:
MFC of 202517
Again gets rid of some rather strange ifdef's for
APPLE/USERSPACE that drifted in through our scrubber
programs.
Modified:
Author: rrs
Date: Sat Apr 17 03:44:28 2010
New Revision: 206726
URL: http://svn.freebsd.org/changeset/base/206726
Log:
MFC of 202518
More ifdefs that should not be present...
Modified:
stable/8/sys/netinet/sctp_sysctl.c
Directory Properties:
stable/8/sys/ (props changed)
Author: rrs
Date: Sat Apr 17 03:47:04 2010
New Revision: 206727
URL: http://svn.freebsd.org/changeset/base/206727
Log:
MFC of 202520
This aligns us to the socket api of the stream
reset with proper naming.. and a define for backward
compatibility.
Modified:
Author: rrs
Date: Sat Apr 17 03:49:21 2010
New Revision: 206728
URL: http://svn.freebsd.org/changeset/base/206728
Log:
MFC 202521
More stray ifdef's that had worked their way into the
code base somehow (yes thats ifdef Windows going out.. our
stack runs on windows .. big thanks for
Author: rrs
Date: Sat Apr 17 03:51:13 2010
New Revision: 206729
URL: http://svn.freebsd.org/changeset/base/206729
Log:
MFC of 202523
This fixes a closing race condition that is unlikely
to ever happen.. but good to fix ;-)
Modified:
stable/8/sys/netinet/sctp_usrreq.c
Directory
Author: rrs
Date: Sat Apr 17 03:53:44 2010
New Revision: 206730
URL: http://svn.freebsd.org/changeset/base/206730
Log:
MFC of 205502
The firste of Michael and my long fight at the IETF to
get the NR sack code fixed and aligned.
Modified:
stable/8/sys/netinet/sctp_indata.c
Author: rrs
Date: Sat Apr 17 03:55:49 2010
New Revision: 206731
URL: http://svn.freebsd.org/changeset/base/206731
Log:
MFC of 202526
The first round of some of Michael's changes to
get the sack processing in better shape.
Modified:
stable/8/sys/netinet/sctp_header.h
Author: rrs
Date: Sat Apr 17 03:57:16 2010
New Revision: 206732
URL: http://svn.freebsd.org/changeset/base/206732
Log:
MFC of 202782
Michaels changes that took out [0] - for []
Modified:
stable/8/sys/netinet/sctp_auth.h
stable/8/sys/netinet/sctp_header.h
Author: rrs
Date: Sat Apr 17 03:58:56 2010
New Revision: 206733
URL: http://svn.freebsd.org/changeset/base/206733
Log:
MFC of 203503
A fix to how the checksum code works that Michael put in.
Modified:
stable/8/sys/netinet/sctp_input.c
Directory Properties:
stable/8/sys/ (props
Author: rrs
Date: Sat Apr 17 04:00:57 2010
New Revision: 206734
URL: http://svn.freebsd.org/changeset/base/206734
Log:
MFC of 203847
Puts in missing packed declarations (from Michael). It worked
only because it was properly aligned anyway ;-)
Modified:
Author: rrs
Date: Sat Apr 17 04:02:27 2010
New Revision: 206735
URL: http://svn.freebsd.org/changeset/base/206735
Log:
MFD 204040
Fixes some argument calsl (u_long vs uint32_t).
Modified:
stable/8/sys/netinet/sctp_indata.c
Directory Properties:
stable/8/sys/ (props changed)
Author: rrs
Date: Sat Apr 17 04:06:40 2010
New Revision: 206736
URL: http://svn.freebsd.org/changeset/base/206736
Log:
MFC of 204096
One of Michaels changes to fix some sign issues and
some minor locking.
Modified:
stable/8/sys/netinet/sctp_usrreq.c
stable/8/sys/netinet/sctputil.c
Author: rrs
Date: Sat Apr 17 04:08:51 2010
New Revision: 206738
URL: http://svn.freebsd.org/changeset/base/206738
Log:
MFC of 204141
Cleans up so we can have a vtag reflected argument.
One of Michaels fixes ;-)
Modified:
stable/8/sys/netinet/sctp_input.c
Author: rrs
Date: Sat Apr 17 04:10:29 2010
New Revision: 206739
URL: http://svn.freebsd.org/changeset/base/206739
Log:
MFC of 205627
Part II (more to follow) of the great IETF hack-a-thon to
fix the NR-Sack code.
Modified:
stable/8/sys/netinet/sctp_indata.c
Author: rrs
Date: Sat Apr 17 04:11:45 2010
New Revision: 206740
URL: http://svn.freebsd.org/changeset/base/206740
Log:
MFC of 205628
Out goes the nr_mapping_array expand.
Modified:
stable/8/sys/netinet/sctputil.h
Directory Properties:
stable/8/sys/ (props changed)
Author: rrs
Date: Sat Apr 17 04:13:52 2010
New Revision: 206741
URL: http://svn.freebsd.org/changeset/base/206741
Log:
MFC of 205629
Adds the option of seperating out the sctp stats per
processor. This will be refined further and is definetly
exploratory (which is why its an option)
Author: rrs
Date: Sat Apr 17 04:15:46 2010
New Revision: 206742
URL: http://svn.freebsd.org/changeset/base/206742
Log:
MFC of 206137
This is Part III of the great IETF hack-a-thon to fix
the NR-Sack code. (the last one on the cpu options
was a lull.. i.e MFC 205629).. still 2 more to
Author: rrs
Date: Sat Apr 17 04:17:17 2010
New Revision: 206743
URL: http://svn.freebsd.org/changeset/base/206743
Log:
MFC of 206151
Modified:
stable/8/sys/netinet/sctp_output.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
Author: rrs
Date: Sat Apr 17 04:19:18 2010
New Revision: 206744
URL: http://svn.freebsd.org/changeset/base/206744
Log:
MFC of 206281
Final MFC of all the IETF hack a-thon.. head and stable are
now in sync ;-)
Modified:
stable/8/sys/netinet/sctp_indata.c
Author: rrs
Date: Wed Mar 24 19:45:36 2010
New Revision: 205627
URL: http://svn.freebsd.org/changeset/base/205627
Log:
Fix for NR-Sack code. The code was NOT working properly when
enabled. Basically most of the operations were incorrect causing
bad sacks when you enabled nr-sack. The fixes
Author: rrs
Date: Wed Mar 24 20:01:14 2010
New Revision: 205628
URL: http://svn.freebsd.org/changeset/base/205628
Log:
lagging file I forgot to commit with my nr-sack fixes... opps
Reviewed by: tue...@freebsd.org
Modified:
head/sys/netinet/sctputil.h
Modified:
Author: rrs
Date: Wed Mar 24 20:02:40 2010
New Revision: 205629
URL: http://svn.freebsd.org/changeset/base/205629
Log:
Adds the option of keeping per-cpu statistics in SCTP. This
may be useful since it gets rid of atomics but I want it to
remain an option until I can do further testing on
Author: rrs
Date: Tue Mar 23 01:36:50 2010
New Revision: 205502
URL: http://svn.freebsd.org/changeset/base/205502
Log:
Fixes a bug where SACKs in the face of
mapping_array expansion would break. Basically
once we expanded the array we no longer had both
mapping arrays in sync which the
... it would mean a few more
de-ref's and
looking to see if its a v4 or v6 packet and then doing the proper
offset...
not to bad but awkward ;-0
R
On Mar 13, 2010, at 9:58 PM, Robert Watson wrote:
On Fri, 12 Mar 2010, Randall Stewart wrote:
The proper fix for the delayed SCTP checksum
Hmm... M_PROTO* good idea ;-)
On Mar 13, 2010, at 10:56 PM, Bruce Simpson wrote:
On 03/13/10 13:53, Robert N. M. Watson wrote:
On Mar 13, 2010, at 1:50 PM, Randall Stewart wrote:
I could refactor that this way if you want... it would mean a few
more de-ref's and
looking to see if its a v4
Author: rrs
Date: Fri Mar 12 08:10:30 2010
New Revision: 205075
URL: http://svn.freebsd.org/changeset/base/205075
Log:
With the recent change of the sctp checksum to support offload,
no delayed checksum was added to the ip6 output code. This
causes cards that do not support SCTP checksum
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