Re: svn commit: r334804 - in head/sys: kern modules/tcp modules/tcp/rack netinet netinet/tcp_stacks sys

2018-06-07 Thread hiren panchasara
On 06/07/18 at 06:18P, Randall Stewart wrote: > Author: rrs > Date: Thu Jun 7 18:18:13 2018 > New Revision: 334804 > URL: https://svnweb.freebsd.org/changeset/base/334804 > > Log: > This commit brings in a new refactored TCP stack called Rack. > Rack includes the following features: >- A

Re: svn commit: r334804 - in head/sys: kern modules/tcp modules/tcp/rack netinet netinet/tcp_stacks sys

2018-06-07 Thread hiren panchasara
On 06/07/18 at 08:58P, Randall Stewart wrote: > > > > On Jun 7, 2018, at 6:01 PM, hiren panchasara > > wrote: > > > > On 06/07/18 at 06:18P, Randall Stewart wrote: > >> Author: rrs > >> Date: Thu Jun 7 18:18:13 2018 > >> New Revisi

Re: svn commit: r334804 - in head/sys: kern modules/tcp modules/tcp/rack netinet netinet/tcp_stacks sys

2018-06-08 Thread hiren panchasara
On 06/07/18 at 08:07P, Matthew Macy wrote: > > > > Okay. I believe there might be situations where we may want to still > > keep the 'default' stack alive. I know Windows doesn't yet use RACK when > > rtt is lesser than 10ms (or something like that), as an example. > > > > Is there any reason RACK

Re: svn commit: r327559 - in head: . sys/net

2018-01-04 Thread hiren panchasara
On 01/04/18 at 09:52P, Steven Hartland wrote: > On 04/01/2018 20:50, Eugene Grosbein wrote: > > 05.01.2018 3:05, Steven Hartland wrote: > > > >> Author: smh > >> Date: Thu Jan 4 20:05:47 2018 > >> New Revision: 327559 > >> URL: https://svnweb.freebsd.org/changeset/base/327559 > >> > >> Log: > >>

Re: svn commit: r327559 - in head: . sys/net

2018-01-05 Thread hiren panchasara
On 01/04/18 at 11:37P, Steven Hartland wrote: > > > On 04/01/2018 22:42, hiren panchasara wrote: > > On 01/04/18 at 09:52P, Steven Hartland wrote: > >> On 04/01/2018 20:50, Eugene Grosbein wrote: > >>> 05.01.2018 3:05, Steven Hartland wrote: > >>>

Re: svn commit: r332770 - in head/sys: conf netinet netinet/tcp_stacks sys

2018-04-30 Thread hiren panchasara
On 04/19/18 at 01:38P, Randall Stewart wrote: > Author: rrs > Date: Thu Apr 19 13:37:59 2018 > New Revision: 332770 > URL: https://svnweb.freebsd.org/changeset/base/332770 > > Log: > This commit brings in the TCP high precision timer system (tcp_hpts). > It is the forerunner/foundational work

Re: svn commit: r332770 - in head/sys: conf netinet netinet/tcp_stacks sys

2018-05-02 Thread hiren panchasara
On 05/01/18 at 05:11P, Warner Losh wrote: > On Tue, May 1, 2018 at 5:00 PM, Jonathan Looney wrote: > > > On Mon, Apr 30, 2018 at 3:16 AM, hiren panchasara < > > hi...@strugglingcoder.info> wrote: > > > > > > In my understanding, default stack curren

svn commit: r307545 - head/sys/netinet

2016-10-17 Thread Hiren Panchasara
Author: hiren Date: Tue Oct 18 02:40:25 2016 New Revision: 307545 URL: https://svnweb.freebsd.org/changeset/base/307545 Log: Make sure tcp_mss() has the same check as tcp_mss_update() to have t_maxseg set to at least 64. This is still just a coverup to avoid kernel panic and not an actua

Re: svn commit: r307727 - head/share/man/man4

2016-10-21 Thread hiren panchasara
On 10/21/16 at 11:29P, Michael Tuexen wrote: > Author: tuexen > Date: Fri Oct 21 11:29:25 2016 > New Revision: 307727 > URL: https://svnweb.freebsd.org/changeset/base/307727 > > Log: > Document the TCP sysctl variables insecure_rst and insecure_syn. > > MFC after: 1 month > Sponsored by:

svn commit: r307745 - head/sys/kern

2016-10-21 Thread Hiren Panchasara
Author: hiren Date: Fri Oct 21 18:27:30 2016 New Revision: 307745 URL: https://svnweb.freebsd.org/changeset/base/307745 Log: Rework r306337. In sendit(), if mp->msg_control is present, then in sockargs() we are allocating mbuf to store mp->msg_control. Later in kern_sendit(), call to ge

svn commit: r307899 - in head/sys/netinet: . cc

2016-10-24 Thread Hiren Panchasara
Author: hiren Date: Tue Oct 25 05:03:33 2016 New Revision: 307899 URL: https://svnweb.freebsd.org/changeset/base/307899 Log: In Collaboration with:Matt Macy Reviewed by: jtl Sponsored by: Limelight Networks Differential Revision:https://rev

Re: svn commit: r307899 - in head/sys/netinet: . cc

2016-10-24 Thread Hiren Panchasara
Sigh. I'll revert this and do it right. On 10/25/16 at 05:03P, Hiren Panchasara wrote: > Author: hiren > Date: Tue Oct 25 05:03:33 2016 > New Revision: 307899 > URL: https://svnweb.freebsd.org/changeset/base/307899 > > Log: > In Collaboration with:

svn commit: r307900 - in head/sys/netinet: . cc

2016-10-24 Thread Hiren Panchasara
Author: hiren Date: Tue Oct 25 05:07:51 2016 New Revision: 307900 URL: https://svnweb.freebsd.org/changeset/base/307900 Log: Undo r307899. It needs a bit more work and proper commit log. Modified: head/sys/netinet/cc/cc_cdg.c head/sys/netinet/cc/cc_chd.c head/sys/netinet/cc/cc_cubic.c h

svn commit: r307901 - in head/sys/netinet: . cc tcp_stacks

2016-10-24 Thread Hiren Panchasara
Author: hiren Date: Tue Oct 25 05:45:47 2016 New Revision: 307901 URL: https://svnweb.freebsd.org/changeset/base/307901 Log: FreeBSD tcp stack used to inform respective congestion control module about the loss event but not use or obay the recommendations i.e. values set by it in some case

svn commit: r308180 - in head/sys/netinet: . cc

2016-11-01 Thread Hiren Panchasara
Author: hiren Date: Tue Nov 1 21:08:37 2016 New Revision: 308180 URL: https://svnweb.freebsd.org/changeset/base/308180 Log: Set slow start threshold more accurately on loss to be flightsize/2 instead of cwnd/2 as recommended by RFC5681. (spotted by mmacy at nextbsd dot org) Restore pre-r

svn commit: r308943 - head/sys/netinet

2016-11-21 Thread Hiren Panchasara
Author: hiren Date: Mon Nov 21 20:53:11 2016 New Revision: 308943 URL: https://svnweb.freebsd.org/changeset/base/308943 Log: For RTT calculations mid-session, we explicitly ignore ACKs with tsecr of 0 as many borken middle-boxes tend to do that. But during 3whs, in syncache_expand(), we don

svn commit: r308944 - head/sys/modules/bytgpio

2016-11-21 Thread Hiren Panchasara
Author: hiren Date: Mon Nov 21 21:07:43 2016 New Revision: 308944 URL: https://svnweb.freebsd.org/changeset/base/308944 Log: r308942 broke kernel build. Add acpi_if.h to module makefile to fix it. Submitted by: peter Modified: head/sys/modules/bytgpio/Makefile Modified: head/sys/modul

Re: svn commit: r308943 - head/sys/netinet

2016-11-21 Thread Hiren Panchasara
Forgot to tag for MFC. On 11/21/16 at 08:53P, Hiren Panchasara wrote: > Author: hiren > Date: Mon Nov 21 20:53:11 2016 > New Revision: 308943 > URL: https://svnweb.freebsd.org/changeset/base/308943 > > Log: > For RTT calculations mid-session, we explicitly ignore ACKs

Re: svn commit: r309351 - head/etc/defaults

2016-12-01 Thread hiren panchasara
On 12/01/16 at 04:35P, Warner Losh wrote: > Author: imp > Date: Thu Dec 1 04:35:43 2016 > New Revision: 309351 > URL: https://svnweb.freebsd.org/changeset/base/309351 > > Log: > Revert the 'performance' setting to 'NONE' from C2. Just a note that this commit reverts r282110. Cheers, Hiren p

Re: svn commit: r309351 - head/etc/defaults

2016-12-01 Thread hiren panchasara
On 12/01/16 at 08:48P, hiren panchasara wrote: > On 12/01/16 at 04:35P, Warner Losh wrote: > > Author: imp > > Date: Thu Dec 1 04:35:43 2016 > > New Revision: 309351 > > URL: https://svnweb.freebsd.org/changeset/base/309351 > > > > Log: > > Rever

svn commit: r309858 - head/sys/netinet

2016-12-11 Thread Hiren Panchasara
Author: hiren Date: Sun Dec 11 23:14:47 2016 New Revision: 309858 URL: https://svnweb.freebsd.org/changeset/base/309858 Log: We currently don't do TSO if ip options are present. In case of IPv6, we look at in6p_options to check that. That is incorrect as we carry ip options in in6p_outputop

Re: svn commit: r307745 - head/sys/kern

2016-12-11 Thread Hiren Panchasara
On 12/10/16 at 09:35P, Oliver Pinter wrote: > On 10/21/16, Hiren Panchasara wrote: > > Author: hiren > > Date: Fri Oct 21 18:27:30 2016 > > New Revision: 307745 > > URL: https://svnweb.freebsd.org/changeset/base/307745 > > > > Log: > > Rework r3063

Re: svn commit: r324836 - in head/sys: kern sys

2017-10-22 Thread hiren panchasara
On 10/21/17 at 10:40P, Mateusz Guzik wrote: > Author: mjg > Date: Sat Oct 21 22:40:09 2017 > New Revision: 324836 > URL: https://svnweb.freebsd.org/changeset/base/324836 > > Log: > mtx: implement thread lock fastpath Hi, Can you please elaborate this commit-log message a little more? what is th

Re: svn commit: r316309 - head/sys/dev/qlxgbe

2017-03-30 Thread hiren panchasara
On 03/30/17 at 10:43P, David C Somayajulu wrote: > Author: davidcs > Date: Thu Mar 30 22:43:32 2017 > New Revision: 316309 > URL: https://svnweb.freebsd.org/changeset/base/316309 > > Log: > Add support for optional Soft LRO Hi David, I know this is not a new topic but a little more descriptive

Re: svn commit: r316309 - head/sys/dev/qlxgbe

2017-03-30 Thread hiren panchasara
On 03/30/17 at 11:07P, Somayajulu, David wrote: > Hi Hiren, > > I know this is not a new topic but a little more descriptive commit-log > > would have been nicer. Also, you should update the manpage reflecting this > > change. i.e. now it also supports software LRO when h/w LRO is disabled. > Wil

Re: svn commit: r316699 - head/sys/net

2017-04-11 Thread hiren panchasara
On 04/11/17 at 08:56P, Andrey V. Elsukov wrote: > Author: ae > Date: Tue Apr 11 08:56:18 2017 > New Revision: 316699 > URL: https://svnweb.freebsd.org/changeset/base/316699 > > Log: > Do not adjust interface MTU automatically. Leave this task to the system > administrator. > > This restor

Re: svn commit: r303766 - head/sys/netinet

2016-08-25 Thread hiren panchasara
On 08/05/16 at 09:08P, Sepherosa Ziehau wrote: > Author: sephe > Date: Fri Aug 5 09:08:00 2016 > New Revision: 303766 > URL: https://svnweb.freebsd.org/changeset/base/303766 > > Log: > tcp/lro: If timestamps mismatch or it's a FIN, force flush. > > This keeps the segments/ACK/FIN delivery

Re: svn commit: r303656 - head/sys/netinet

2016-08-25 Thread hiren panchasara
On 08/02/16 at 06:36P, Sepherosa Ziehau wrote: > Author: sephe > Date: Tue Aug 2 06:36:47 2016 > New Revision: 303656 > URL: https://svnweb.freebsd.org/changeset/base/303656 > > Log: > tcp/lro: Implement hash table for LRO entries. > > This significantly improves HTTP workload performance

Re: svn commit: r303626 - in head/sys: netinet netinet6

2016-08-25 Thread hiren panchasara
On 08/01/16 at 05:02P, Andrew Gallatin wrote: > Author: gallatin > Date: Mon Aug 1 17:02:21 2016 > New Revision: 303626 > URL: https://svnweb.freebsd.org/changeset/base/303626 > > Log: > Rework IPV6 TCP path MTU discovery to match IPv4 > > - Re-write tcp_ctlinput6() to closely mimic the IP

Re: svn commit: r304223 - in head: share/man/man4 share/man/man9 sys/netinet

2016-08-25 Thread hiren panchasara
On 08/16/16 at 03:11P, Randall Stewart wrote: > Author: rrs > Date: Tue Aug 16 15:11:46 2016 > New Revision: 304223 > URL: https://svnweb.freebsd.org/changeset/base/304223 > > Log: > Here we update the modular tcp to be able to switch to an > alternate TCP stack in other then the closed state

Re: svn commit: r304803 - in head/sys: netinet netinet/cc sys

2016-08-25 Thread hiren panchasara
On 08/25/16 at 01:33P, Lawrence Stewart wrote: > Author: lstewart > Date: Thu Aug 25 13:33:32 2016 > New Revision: 304803 > URL: https://svnweb.freebsd.org/changeset/base/304803 > > Log: > Pass the number of segments coalesced by LRO up the stack by repurposing the > tso_segsz pkthdr field dur

Re: svn commit: r303656 - head/sys/netinet

2016-08-25 Thread hiren panchasara
On 08/26/16 at 09:23P, Sepherosa Ziehau wrote: > On Fri, Aug 26, 2016 at 1:54 AM, hiren panchasara > wrote: > > On 08/02/16 at 06:36P, Sepherosa Ziehau wrote: > >> Author: sephe > >> Date: Tue Aug 2 06:36:47 2016 > >> New Revision: 303656 > >>

svn commit: r304855 - head/sys/netinet

2016-08-26 Thread Hiren Panchasara
Author: hiren Date: Fri Aug 26 17:48:54 2016 New Revision: 304855 URL: https://svnweb.freebsd.org/changeset/base/304855 Log: Update TCPS_HAVERCVDFIN() macro to correctly include all states a connection can be in after receiving a FIN. FWIW, NetBSD has this change for quite some time.

svn commit: r304857 - head/sys/netinet/tcp_stacks

2016-08-26 Thread Hiren Panchasara
Author: hiren Date: Fri Aug 26 19:23:17 2016 New Revision: 304857 URL: https://svnweb.freebsd.org/changeset/base/304857 Log: Adjust TCP module fastpath after r304803's cc_ack_received() changes. Reported by: hiren, bz, np Reviewed by: rrs Sponsored by: Limeligh

Re: svn commit: r304857 - head/sys/netinet/tcp_stacks

2016-08-27 Thread Hiren Panchasara
On 08/27/16 at 01:47P, Lawrence Stewart wrote: > Pointy hat to: lstewart@ > > Apologies all for the breakage, thanks Hiren for fixing and apologies > also for missing your email. For some reason your reply to my commit did > not make it to my inbox and was filtered straight to my mailing list > fo

Re: svn commit: r304895 - head/usr.bin/netstat

2016-08-28 Thread hiren panchasara
On 08/27/16 at 11:06P, Bruce Evans wrote: > Author: bde > Date: Sat Aug 27 11:06:06 2016 > New Revision: 304895 > URL: https://svnweb.freebsd.org/changeset/base/304895 > > Log: > Fix build without INET6 and with gcc. A function definition was ifdefed > for INET6, but its protototype was not,

Re: svn commit: r304895 - head/usr.bin/netstat

2016-08-29 Thread hiren panchasara
On 08/29/16 at 05:14P, Bruce Evans wrote: > On Sun, 28 Aug 2016, hiren panchasara wrote: > > > On 08/27/16 at 11:06P, Bruce Evans wrote: > >> > >> Log: > >> Fix build without INET6 and with gcc. A function definition was ifdefed > >> for INE

Re: svn commit: r306284 - head/sys/dev/bxe

2016-09-23 Thread hiren panchasara
On 09/23/16 at 11:18P, David C Somayajulu wrote: > Author: davidcs > Date: Fri Sep 23 23:18:54 2016 > New Revision: 306284 > URL: https://svnweb.freebsd.org/changeset/base/306284 > > Log: > Fixes for issues under high workloads David, It is really useful to have details about said issues in th

svn commit: r306337 - head/sys/kern

2016-09-26 Thread Hiren Panchasara
Author: hiren Date: Mon Sep 26 10:13:58 2016 New Revision: 306337 URL: https://svnweb.freebsd.org/changeset/base/306337 Log: In sendit(), if mp->msg_control is present, then in sockargs() we are allocating mbuf to store mp->msg_control. Later in kern_sendit(), call to getsock_cap(), will ch

svn commit: r306348 - head/sys/kern

2016-09-26 Thread Hiren Panchasara
Author: hiren Date: Mon Sep 26 15:45:30 2016 New Revision: 306348 URL: https://svnweb.freebsd.org/changeset/base/306348 Log: Revert r306337. dhw@ reproted a panic which seems related to this and bde@ has raised some issues. Modified: head/sys/kern/uipc_syscalls.c Modified: head/sys/kern/ui

Re: svn commit: r306337 - head/sys/kern

2016-09-26 Thread Hiren Panchasara
On 09/26/16 at 10:18P, Bruce Evans wrote: > On Mon, 26 Sep 2016, Bruce Evans wrote: > Thanks Bruce for your inputs. I've reverted this change with r306348 for now as there was a panic reported with this. I do not have time to deal with it for at least a few days. I'll try to get back to it. If you

svn commit: r306464 - head/sys/netinet

2016-09-29 Thread Hiren Panchasara
Author: hiren Date: Fri Sep 30 00:10:57 2016 New Revision: 306464 URL: https://svnweb.freebsd.org/changeset/base/306464 Log: This adds a sysctl which allows you to disable the TCP hostcache. This is handy during testing of network related changes where cached entries may pollute your resul

Re: svn commit: r306337 - head/sys/kern

2016-10-04 Thread Hiren Panchasara
+ Lohith On 10/04/16 at 01:53P, Gleb Smirnoff wrote: > Hiren, > > On Mon, Sep 26, 2016 at 10:13:58AM +0000, Hiren Panchasara wrote: > H> Author: hiren > H> Date: Mon Sep 26 10:13:58 2016 > H> New Revision: 306337 > H> URL: https://svnweb.freebsd.org/changese

Re: svn commit: r313043 - head/sys/kern

2017-02-01 Thread hiren panchasara
On 02/01/17 at 01:12P, Hartmut Brandt wrote: > Author: harti > Date: Wed Feb 1 13:12:07 2017 > New Revision: 313043 > URL: https://svnweb.freebsd.org/changeset/base/313043 > > Log: > Merge filt_soread and filt_solisten and decide what to do when checking > for EVFILT_READ at the point of the

Re: svn commit: r278729 - head/sys/sys

2017-02-17 Thread hiren panchasara
On 03/19/15 at 11:08P, hiren panchasara wrote: > On 03/16/15 at 06:06P, hiren panchasara wrote: > > On 03/16/15 at 03:39P, Gleb Smirnoff wrote: > > > On Wed, Mar 11, 2015 at 02:36:07PM -0700, hiren panchasara wrote: > > > h> On 02/13/15 at 11:19P, Simon J. Gerraty

Re: svn commit: r314216 - head/sys/x86/x86

2017-02-24 Thread hiren panchasara
On 02/24/17 at 06:56P, Jonathan T. Looney wrote: > Author: jtl > Date: Fri Feb 24 18:56:00 2017 > New Revision: 314216 > URL: https://svnweb.freebsd.org/changeset/base/314216 > > Log: > We have seen several cases recently where we appear to get a double-fault: > We have an original panic. Then

svn commit: r314813 - head/sys/kern

2017-03-06 Thread Hiren Panchasara
Author: hiren Date: Tue Mar 7 00:20:01 2017 New Revision: 314813 URL: https://svnweb.freebsd.org/changeset/base/314813 Log: We've found a recurring problem where some userland process would be stuck spinning at 100% cpu around sbcut_internal(). Inside sbflush_internal(), sb_ccc reached to a

svn commit: r314838 - head/sys/kern

2017-03-06 Thread Hiren Panchasara
Author: hiren Date: Tue Mar 7 06:46:38 2017 New Revision: 314838 URL: https://svnweb.freebsd.org/changeset/base/314838 Log: Fix the KASSERT check from r314813. len being 0 is valid. Submitted by: ngie Reported by: ngie (via jenkins test run) Sponsored by: Limelight Networks Modifie

Re: svn commit: r314813 - head/sys/kern

2017-03-06 Thread Hiren Panchasara
On 03/06/17 at 07:08P, Ngie Cooper (yaneurabeya) wrote: > > > On Mar 6, 2017, at 16:20, Hiren Panchasara wrote: > > > > Author: hiren > > Date: Tue Mar 7 00:20:01 2017 > > New Revision: 314813 > > URL: https://svnweb.freebsd.org/changeset/base/314813 >

svn commit: r342127 - head/sys/netinet/cc

2018-12-15 Thread Hiren Panchasara
Author: hiren Date: Sat Dec 15 17:01:16 2018 New Revision: 342127 URL: https://svnweb.freebsd.org/changeset/base/342127 Log: Revert r331567 CC Cubic: fix underflow for cubic_cwnd() This change is causing TCP connections using cubic to hang. Need to dig more to find exact cause and fix it

svn commit: r267690 - head/sys/dev/mpt

2014-06-20 Thread Hiren Panchasara
Author: hiren Date: Fri Jun 20 21:18:35 2014 New Revision: 267690 URL: http://svnweb.freebsd.org/changeset/base/267690 Log: Hide a harmless "QUEUE FULL EVENT" message behind bootverbose. Requested by: A bunch of users on mailing-lists Suggested by: scottl MFC after:1 week Sponsore

svn commit: r268183 - head/sys/netinet

2014-07-02 Thread Hiren Panchasara
Author: hiren Date: Wed Jul 2 22:04:14 2014 New Revision: 268183 URL: http://svnweb.freebsd.org/changeset/base/268183 Log: Modified: head/sys/netinet/tcp_input.c Modified: head/sys/netinet/tcp_input.c == --- head/s

Re: svn commit: r268183 - head/sys/netinet

2014-07-02 Thread hiren panchasara
On Wed, Jul 2, 2014 at 3:04 PM, Hiren Panchasara wrote: > Author: hiren > Date: Wed Jul 2 22:04:14 2014 > New Revision: 268183 > URL: http://svnweb.freebsd.org/changeset/base/268183 > > Log: Ugh. sorry. Commit log was supposed to be: Fix a typo and improve readability. > &

svn commit: r268190 - head/sys/netinet

2014-07-02 Thread Hiren Panchasara
Author: hiren Date: Wed Jul 2 22:25:48 2014 New Revision: 268190 URL: http://svnweb.freebsd.org/changeset/base/268190 Log: Fix a typo and improve readability. Modified: head/sys/netinet/tcp_input.c Modified: head/sys/netinet/tcp_input.c ==

Re: svn commit: r268190 - head/sys/netinet

2014-07-02 Thread hiren panchasara
On Wed, Jul 2, 2014 at 3:25 PM, Hiren Panchasara wrote: > Author: hiren > Date: Wed Jul 2 22:25:48 2014 > New Revision: 268190 > URL: http://svnweb.freebsd.org/changeset/base/268190 > > Log: > Fix a typo and improve readability. This commit is to somewhat "fix&

svn commit: r268241 - head/sys/netinet

2014-07-03 Thread Hiren Panchasara
Author: hiren Date: Thu Jul 3 23:12:43 2014 New Revision: 268241 URL: http://svnweb.freebsd.org/changeset/base/268241 Log: Fix a typo. Modified: head/sys/netinet/tcp_output.c Modified: head/sys/netinet/tcp_output.c

svn commit: r268790 - head/sys/dev/ixgbe

2014-07-16 Thread Hiren Panchasara
Author: hiren Date: Thu Jul 17 06:21:58 2014 New Revision: 268790 URL: http://svnweb.freebsd.org/changeset/base/268790 Log: Fix a typo. PR: 191898 Submitted by: vsj...@gmail.com Modified: head/sys/dev/ixgbe/ixgbe.c Modified: head/sys/dev/ixgbe/ixgbe.c ===

svn commit: r268847 - head/sys/dev/e1000

2014-07-18 Thread Hiren Panchasara
Author: hiren Date: Fri Jul 18 16:25:35 2014 New Revision: 268847 URL: http://svnweb.freebsd.org/changeset/base/268847 Log: The description is a bit misleading. Trying to make it more obvious. Phabric:https://phabric.freebsd.org/D435 Reviewed by: gnn Modified: head/sys/dev/e1000/i

Re: svn commit: r268936 - head/share/man/man9

2014-07-21 Thread hiren panchasara
On Sun, Jul 20, 2014 at 9:48 PM, Adrian Chadd wrote: > Author: adrian > Date: Mon Jul 21 04:48:02 2014 > New Revision: 268936 > URL: http://svnweb.freebsd.org/changeset/base/268936 > > Log: > Add the PCBGROUPS manpage. > > Thanks to wblock for helping me with this manpage. Thanks a lot. Any p

svn commit: r269280 - head/sys/netinet

2014-07-29 Thread Hiren Panchasara
Author: hiren Date: Tue Jul 29 23:42:51 2014 New Revision: 269280 URL: http://svnweb.freebsd.org/changeset/base/269280 Log: Add a comment and while there, fix trailing whitespace. Modified: head/sys/netinet/in_pcb.c Modified: head/sys/netinet/in_pcb.c

svn commit: r269451 - head/share/misc

2014-08-02 Thread Hiren Panchasara
grog [label="Greg Lehey\ng...@freebsd.org\n1998/08/30"] gshapiro [label="Gregory Shapiro\ngshap...@freebsd.org\n2000/07/12"] harti [label="Hartmut Brandt\nha...@freebsd.org\n2003/01/29"] +hiren [label="Hiren Panchasara\nhi...@freebsd.org\n2013/04/12"] hmp [

svn commit: r269526 - head/sys/netinet

2014-08-04 Thread Hiren Panchasara
Author: hiren Date: Mon Aug 4 19:42:48 2014 New Revision: 269526 URL: http://svnweb.freebsd.org/changeset/base/269526 Log: Add a comment for easier code understanding. Modified: head/sys/netinet/tcp_timewait.c Modified: head/sys/netinet/tcp_timewait.c ===

svn commit: r269766 - head/sys/netinet

2014-08-09 Thread Hiren Panchasara
Author: hiren Date: Sat Aug 9 21:01:24 2014 New Revision: 269766 URL: http://svnweb.freebsd.org/changeset/base/269766 Log: Improve comments by listing a criteria for automatic increment of receive socket buffer. Reviewed by: jmg Modified: head/sys/netinet/tcp_input.c Modified: head

Re: svn commit: r249800 - head/sys/dev/bwn

2013-04-28 Thread hiren panchasara
On Tue, Apr 23, 2013 at 9:46 AM, hiren panchasara wrote: > On Tue, Apr 23, 2013 at 9:34 AM, Eitan Adler wrote: >> On 23 April 2013 12:19, Adrian Chadd wrote: >>> ... you know, even though it doesn't have an active maintainer, do you >>> have test hardware, and wh

Re: svn commit: r249800 - head/sys/dev/bwn

2013-04-29 Thread hiren panchasara
On Mon, Apr 29, 2013 at 9:19 AM, Adrian Chadd wrote: > On 29 April 2013 08:23, John Baldwin wrote: >>> - dr->setdesc(dr, desc, paddr, meta->mt_m->m_len - >>> + dr->setdesc(dr, desc, meta->mt_paddr, meta->mt_m->m_len - >>> sizeof(*hdr), 0, 0, 0); >>> return (error);

Re: svn commit: r249800 - head/sys/dev/bwn

2013-04-29 Thread hiren panchasara
On Mon, Apr 29, 2013 at 10:42 AM, Adrian Chadd wrote: > On 29 April 2013 09:44, hiren panchasara wrote: > >>> Does anyone here have bwn hardware that works? >> >> I do not. > > Have an expresscard slot? Want some? Yes and yes

svn commit: r250304 - head/usr.sbin/pmcannotate

2013-05-06 Thread Hiren Panchasara
Author: hiren Date: Mon May 6 18:30:49 2013 New Revision: 250304 URL: http://svnweb.freebsd.org/changeset/base/250304 Log: objdump output changed indentation from 1 space to 2 spaces somewhere between FreeBSD9 and CURRENT. Removing this rather unnecessary check which expects the second char

svn commit: r250314 - head/sys/dev/bwn

2013-05-06 Thread Hiren Panchasara
Author: hiren Date: Mon May 6 21:57:44 2013 New Revision: 250314 URL: http://svnweb.freebsd.org/changeset/base/250314 Log: Fixing a clang warning about using uninitialized variable. PR: 176712 Suggested by: jhb Approved by: sbruno (mentor) Modified: head/sys/dev/bwn/if_bwn.c Modif

svn commit: r250487 - head/sys/x86/cpufreq

2013-05-10 Thread Hiren Panchasara
Author: hiren Date: Fri May 10 22:43:27 2013 New Revision: 250487 URL: http://svnweb.freebsd.org/changeset/base/250487 Log: Adding a detach method to p4tcc driver. PR: 118739 Submitted by: Dan Lukes (earlier version) Reviewed by: jhb Approved by: sbruno (mentor) MFC after:1

svn commit: r250612 - head/tools/test/hwpmc

2013-05-13 Thread Hiren Panchasara
Author: hiren Date: Mon May 13 19:53:19 2013 New Revision: 250612 URL: http://svnweb.freebsd.org/changeset/base/250612 Log: As python3 does not have raw_input(), convert it to input() when we are using python3. PR: 177214 Reviewed by: gnn Approved by: sbruno (mentor) Modified:

svn commit: r250639 - head/lib/libc/stdlib

2013-05-14 Thread Hiren Panchasara
Author: hiren Date: Tue May 14 20:25:07 2013 New Revision: 250639 URL: http://svnweb.freebsd.org/changeset/base/250639 Log: Fix a typo: It should be "strtoll" and not "stroll". PR: 178642 Reported by: Michael Galassi (michaelgala...@gmail.com) Approved by: sbruno (mentor) MFC afte

svn commit: r250693 - head/contrib/libpcap

2013-05-15 Thread Hiren Panchasara
Author: hiren Date: Thu May 16 05:16:56 2013 New Revision: 250693 URL: http://svnweb.freebsd.org/changeset/base/250693 Log: Add tcp header flags ECE and CWR defined in RFC 3168. PR: 140349 Submitted by: Alan Amesbury (earlier version) Reviewed by: delphij Approved by: sbruno (men

Re: svn commit: r250693 - head/contrib/libpcap

2013-05-15 Thread hiren panchasara
On Wed, May 15, 2013 at 10:21 PM, Garrett Cooper wrote: > Has this been pushed upstream? Yes. (by delphij) cheers, Hiren > > Sent from my iPhone > > On May 16, 2013, at 1:16 AM, Hiren Panchasara wrote: > >> Author: hiren >> Date: Thu May 16 05:16:56 2013 >&g

svn commit: r251351 - head/sys/dev/usb

2013-06-03 Thread Hiren Panchasara
Author: hiren Date: Mon Jun 3 22:22:53 2013 New Revision: 251351 URL: http://svnweb.freebsd.org/changeset/base/251351 Log: Fixing a typo. Approved by: sbruno (mentor) MFC after:3 days Modified: head/sys/dev/usb/usbdevs Modified: head/sys/dev/usb/usbdevs =

Re: svn commit: r251538 - in head: share/man/man4 sys/conf sys/dev/usb sys/dev/usb/wlan sys/modules/usb sys/modules/usb/urtwn

2013-06-08 Thread hiren panchasara
On Sat, Jun 8, 2013 at 9:02 AM, Rui Paulo wrote: > Author: rpaulo > Date: Sat Jun 8 16:02:31 2013 > New Revision: 251538 > URL: http://svnweb.freebsd.org/changeset/base/251538 > > Log: > Import Kevin Lo's port of urtwn(4) from OpenBSD. urtwn(4) is a driver for > the > Realtek RTL8188CU/RTL81

Re: svn commit: r252074 - head/sys/fs/nfsclient

2013-06-22 Thread hiren panchasara
+ Hiroki Hiroki seems to have a patch fixing it. http://lists.freebsd.org/pipermail/freebsd-current/2013-June/042605.html cheers, Hiren On Fri, Jun 21, 2013 at 9:22 PM, Glen Barber wrote: > On Fri, Jun 21, 2013 at 10:46:17PM +, Rick Macklem wrote: >> Author: rmacklem >> Date: Fri Jun 21 22

svn commit: r252399 - head/sys/dev/iwn

2013-06-29 Thread Hiren Panchasara
Author: hiren Date: Sun Jun 30 01:05:24 2013 New Revision: 252399 URL: http://svnweb.freebsd.org/changeset/base/252399 Log: Fixing incorrect id for Intel Centrino Wireless-N 130. PR: kern/180094 Submitted by: Cedric Approved by:sbruno (mentor) MFC after: 3 week

svn commit: r252400 - head/usr.bin/calendar/calendars

2013-06-29 Thread Hiren Panchasara
) @@ -62,6 +62,7 @@ 02/14 Manolis Kiagias born in Chania, Greece, 1970 02/14 Erwin Lansing born in 's-Hertogenbosch, the Netherlands, 1975 02/14 Martin Blapp born in Olten, Switzerland, 1976 +02/15 Hiren Panchasara born in Ahmedabad, Gujarat, India, 1984 02/19 Murray Stokely bo

svn commit: r262375 - in head/sys/dev/ath/ath_hal: . ah_regdomain

2014-02-23 Thread Hiren Panchasara
Author: hiren Date: Sun Feb 23 18:07:17 2014 New Revision: 262375 URL: http://svnweb.freebsd.org/changeset/base/262375 Log: PicoStation M2HP presents reg domain 0x2a which is not found in atheros or linux reference code. Add this workaround for now. Reviewed by: adrian Modified: head

svn commit: r263446 - in head: lib/libpmc sys/dev/hwpmc sys/sys

2014-03-20 Thread Hiren Panchasara
0:51:08 2014 (r263446) @@ -0,0 +1,535 @@ +.\" Copyright (c) 2014 Hiren Panchasara +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\"

svn commit: r263748 - head/sys/netinet

2014-03-25 Thread Hiren Panchasara
Author: hiren Date: Tue Mar 25 21:57:50 2014 New Revision: 263748 URL: http://svnweb.freebsd.org/changeset/base/263748 Log: Correct the comments as support for RFC 1644 has been removed for a long time. Modified: head/sys/netinet/tcp_input.c Modified: head/sys/netinet/tcp_input.c ===

svn commit: r264063 - head/sys/netinet

2014-04-02 Thread Hiren Panchasara
Author: hiren Date: Thu Apr 3 01:46:03 2014 New Revision: 264063 URL: http://svnweb.freebsd.org/changeset/base/264063 Log: Improve readability of comments for DELAY_ACK() macro. Modified: head/sys/netinet/tcp_input.c Modified: head/sys/netinet/tcp_input.c ===

svn commit: r273876 - head/sys/mips/conf

2014-10-30 Thread Hiren Panchasara
Author: hiren Date: Thu Oct 30 23:47:28 2014 New Revision: 273876 URL: https://svnweb.freebsd.org/changeset/base/273876 Log: Use search method instead of fixed offsets for finding rootfs. This unbreaks recent images for picostation by allowing to find rootfs at correct location. Suggested

Re: svn commit: r280872 - in head/sys: kern sys

2015-04-01 Thread hiren panchasara
On 03/31/15 at 12:18P, Randall Stewart wrote: > Author: rrs > Date: Tue Mar 31 00:18:00 2015 > New Revision: 280872 > URL: https://svnweb.freebsd.org/changeset/base/280872 > > Log: > Adopt jhb's suggested changes, updated comments and callout_migration() > moving > to kern/kern_timeout.c >

svn commit: r281838 - head/sys/dev/e1000

2015-04-21 Thread Hiren Panchasara
Author: hiren Date: Tue Apr 21 20:24:15 2015 New Revision: 281838 URL: https://svnweb.freebsd.org/changeset/base/281838 Log: For igb(4), when we are doing multiqueue, we are all setup to have full 32bit RSS hash from the card. We do not need to hide that under "ifdef RSS" and should expose

Re: svn commit: r281838 - head/sys/dev/e1000

2015-04-21 Thread Hiren Panchasara
On 04/21/15 at 08:24P, Hiren Panchasara wrote: > Author: hiren > Date: Tue Apr 21 20:24:15 2015 > New Revision: 281838 > URL: https://svnweb.freebsd.org/changeset/base/281838 > > Log: > For igb(4), when we are doing multiqueue, we are all setup to have full > 32bit &g

Re: svn commit: r281838 - head/sys/dev/e1000

2015-04-22 Thread Hiren Panchasara
On 04/21/15 at 03:05P, Hiren Panchasara wrote: > On 04/21/15 at 08:24P, Hiren Panchasara wrote: > > Author: hiren > > Date: Tue Apr 21 20:24:15 2015 > > New Revision: 281838 > > URL: https://svnweb.freebsd.org/changeset/base/281838 > > > > Log: > >

svn commit: r281984 - head/sys/net

2015-04-25 Thread Hiren Panchasara
Author: hiren Date: Sat Apr 25 16:12:06 2015 New Revision: 281984 URL: https://svnweb.freebsd.org/changeset/base/281984 Log: Currently there is no easy way to specify net.isr.maxthreads = all cpus. We need to specify exact number of cpus in loader.conf which get annoying when you have mix

Re: svn commit: r281838 - head/sys/dev/e1000

2015-05-12 Thread Hiren Panchasara
On 04/22/15 at 12:36P, Hiren Panchasara wrote: > On 04/21/15 at 03:05P, Hiren Panchasara wrote: > > On 04/21/15 at 08:24P, Hiren Panchasara wrote: > > > Author: hiren > > > Date: Tue Apr 21 20:24:15 2015 > > > New Revision: 281838 > > > URL: htt

svn commit: r283124 - head/sys/netinet

2015-05-19 Thread Hiren Panchasara
Author: hiren Date: Tue May 19 19:17:20 2015 New Revision: 283124 URL: https://svnweb.freebsd.org/changeset/base/283124 Log: Correct the wording as we are increasing the window size. Reviewed by: jhb Sponsored by: Limelight Networks Modified: head/sys/netinet/tcp_input.c Modified: he

svn commit: r283136 - head/sys/netinet

2015-05-19 Thread Hiren Panchasara
Author: hiren Date: Wed May 20 01:08:01 2015 New Revision: 283136 URL: https://svnweb.freebsd.org/changeset/base/283136 Log: Add a new sysctl net.inet.tcp.hostcache.purgenow=1 to expire and purge all entries in hostcache immediately. In collaboration with:bz, rwatson MFC after:

Re: svn commit: r283136 - head/sys/netinet

2015-05-19 Thread Hiren Panchasara
On 05/20/15 at 02:13P, Lawrence Stewart wrote: > Hi Hiren, > > On 05/20/15 11:08, Hiren Panchasara wrote: > > Author: hiren > > Date: Wed May 20 01:08:01 2015 > > New Revision: 283136 > > URL: https://svnweb.freebsd.org/changeset/base/283136 >

Re: svn commit: r283136 - head/sys/netinet

2015-05-21 Thread Hiren Panchasara
On 05/21/15 at 03:27P, Lawrence Stewart wrote: > On 05/20/15 23:19, Eric van Gyzen wrote: > > On 05/20/2015 02:33, Lawrence Stewart wrote: > >> On 05/20/15 14:24, Hiren Panchasara wrote: > >>> On 05/20/15 at 02:13P, Lawrence Stewart wrote: > >>>> Hi

Re: svn commit: r282240 - in head: cddl/lib/libdtrace sys/netinet

2015-05-23 Thread hiren panchasara
On 04/29/15 at 05:19P, George V. Neville-Neil wrote: > Author: gnn > Date: Wed Apr 29 17:19:55 2015 > New Revision: 282240 > URL: https://svnweb.freebsd.org/changeset/base/282240 > > Log: > Brief demo script showing the various values that can be read via > the new SIFTR statically defined tra

Re: svn commit: r266423 - in head/sys: conf dev/i40e modules/i40e

2014-05-19 Thread hiren panchasara
On May 19, 2014 10:50 AM, "Rui Paulo" wrote: > > On 18 May 2014, at 18:41, Julian Elischer wrote: > > > On 5/19/14, 9:21 AM, Jack F Vogel wrote: > >> Author: jfv > >> Date: Mon May 19 01:21:02 2014 > >> New Revision: 266423 > >> URL: http://svnweb.freebsd.org/changeset/base/266423 > >> > >> Log:

svn commit: r266941 - in head: sbin/ipfw sys/netinet sys/netpfil/ipfw

2014-06-01 Thread Hiren Panchasara
Author: hiren Date: Sun Jun 1 07:28:24 2014 New Revision: 266941 URL: http://svnweb.freebsd.org/changeset/base/266941 Log: ECN marking implenetation for dummynet. Changes include both DCTCP and RFC 3168 ECN marking methodology. DCTCP draft: http://tools.ietf.org/html/draft-bensley-tcpm-d

svn commit: r266955 - head/sys/netpfil/ipfw

2014-06-01 Thread Hiren Panchasara
Author: hiren Date: Sun Jun 1 20:19:17 2014 New Revision: 266955 URL: http://svnweb.freebsd.org/changeset/base/266955 Log: DNOLD_IS_ECN introduced by r266941 is not required. DNOLD_* flags are for compat with old binaries. Suggested by: luigi Modified: head/sys/netpfil/ipfw/ip_dn_glue

Re: svn commit: r258187 - head/sys/dev/bxe

2013-11-16 Thread hiren panchasara
On Fri, Nov 15, 2013 at 12:26 PM, Eric Davis wrote: > Author: edavis > Date: Fri Nov 15 20:26:14 2013 > New Revision: 258187 > URL: http://svnweb.freebsd.org/changeset/base/258187 > > Log: > Fixed a tx watchdog chip reset that could occur on mostly idle links. Thanks! > Fixed various link rela

Re: svn commit: r255736 - in head: share/man/man4 sys/amd64/conf sys/conf sys/dev/bxe sys/i386/conf sys/modules/bxe

2013-11-20 Thread hiren panchasara
+ Eric On Fri, Sep 20, 2013 at 1:18 PM, David Christensen wrote: > Author: davidch > Date: Fri Sep 20 20:18:49 2013 > New Revision: 255736 > URL: http://svnweb.freebsd.org/changeset/base/255736 > > Log: > Substantial rewrite of bxe(4) to add support for the BCM57712 and > BCM578XX controllers

Re: svn commit: r260700 - in head: sys/dev/netmap tools/tools/netmap

2014-01-16 Thread hiren panchasara
On Wed, Jan 15, 2014 at 4:20 PM, Luigi Rizzo wrote: > Author: luigi > Date: Thu Jan 16 00:20:42 2014 > New Revision: 260700 > URL: http://svnweb.freebsd.org/changeset/base/260700 > > Log: > netmap_user.h: > add separate rx/tx ring indexes > add ring specifier in nm_open device name > >

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