[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread lstewart (Lawrence Stewart)
lstewart added a comment. In https://reviews.freebsd.org/D5872#128556, @hiren wrote: > In https://reviews.freebsd.org/D5872#128555, @lstewart wrote: > > > I thought that had been fixed ages ago... oops. > > > Fixed? i.e. doing something other than setting cwnd to 1 seg? Y

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread sepherosa_gmail.com (Sepherosa Ziehau)
sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D5872#128556, @hiren wrote: > In https://reviews.freebsd.org/D5872#128555, @lstewart wrote: > > > I thought that had been fixed ages ago... oops. > > > Fixed? i.e. doing something other than setting cwnd to 1 seg

[Bug 206581] bxe_ioctl_nvram handler is faulty

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=206581 Mark Linimon changed: What|Removed |Added Assignee|freebsd-b...@freebsd.org|freebsd-net@FreeBSD.org -- You are

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread hiren (hiren panchasara)
hiren added a comment. In https://reviews.freebsd.org/D5872#128555, @lstewart wrote: > I thought that had been fixed ages ago... oops. Fixed? i.e. doing something other than setting cwnd to 1 seg? > It should be calling cc_cong_signal() with a new congestion type. Hum...

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread lstewart (Lawrence Stewart)
lstewart added a comment. I thought that had been fixed ages ago... oops. It should be calling cc_cong_signal() with a new congestion type. Just leave that line as is for the moment though as Mike says. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread sepherosa_gmail.com (Sepherosa Ziehau)
sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D5872#128542, @mike-karels.net wrote: > btw, I think the line to set the snd_cwnd should remain for now, until something replaces it. ENOBUFS signals local congestion. ok. REVISION DETAIL https://reviews.fre

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread mike-karels.net (Mike Karels)
mike-karels.net added a comment. btw, I think the line to set the snd_cwnd should remain for now, until something replaces it. ENOBUFS signals local congestion. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreference

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread hiren (hiren panchasara)
hiren added a comment. In https://reviews.freebsd.org/D5872#128539, @lstewart wrote: > ... but replace with a macro to check that the rexmit/persist timer is armed if appropriate! Yes, that would be useful! REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread lstewart (Lawrence Stewart)
lstewart added a comment. ... but replace with a macro to check that the rexmit/persist timer is armed if appropriate! REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, network, glebi

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread hiren (hiren panchasara)
hiren added a comment. Ack for removing ENOBUFs case. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, network, glebius, adrian, delphij, decui_microsoft.com, honzhan_microsoft.com,

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread jtl (Jonathan T. Looney)
jtl added a comment. FWIW, I agree with deleting the ENOBUFs special-case. If we haven't already set the right timers by here, we have another bug which needs to be fixed. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/email

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread sepherosa_gmail.com (Sepherosa Ziehau)
sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D5872#128535, @gnn wrote: > Not my comment "once everyone agrees" :-) heh, just read the first part of the comment :P REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebs

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread gnn (George Neville-Neil)
gnn added a comment. Not my comment "once everyone agrees" :-) REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, network, glebius, adrian, delphij, decui_microsoft.com, honzhan_micros

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread sepherosa_gmail.com (Sepherosa Ziehau)
sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D5872#128530, @gnn wrote: > Let's keep this moving along. Mike isn't (yet) a committer but if someone can commit this once everyone agrees that would be great. OK, I will do it. REVISION DETAIL https://reviews

[Differential] D5872: tcp: Don't prematurely drop receiving-only connections

2016-04-20 Thread gnn (George Neville-Neil)
gnn added a comment. Let's keep this moving along. Mike isn't (yet) a committer but if someone can commit this once everyone agrees that would be great. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To:

[Differential] D5853: dhclient: Log a warning instead of bailing upon "illegal" options

2016-04-20 Thread Phabricator
This revision was automatically updated to reflect the committed changes. Closed by commit rS298385: dhclient: Log a warning instead of bailing upon "illegal" options (authored by sephe). CHANGED PRIOR TO COMMIT https://reviews.freebsd.org/D5853?vs=14915&id=15413#toc REPOSITORY rS FreeBSD sr

[Bug 208566] Ipnat (10.1-10.2) does not work properly after 1-2 days

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208566 Cy Schubert changed: What|Removed |Added Assignee|freebsd-net@FreeBSD.org |c...@freebsd.org CC|

Re: Netmap seems to randomly cause Kernel panic on shutdown

2016-04-20 Thread Navdeep Parhar
On 04/05/2016 01:30, Steven Crangle wrote: > > Hi, > > > I'm looking for a bit of help to track down the reason behind this > kernel panic, it seems like netmap works fine for the majority of the > time, but occasionally it will cause the box to kernel panic. > > > The machine is running FreeB

Re: Tracing dropped UDP packets

2016-04-20 Thread Navdeep Parhar
On 04/15/2016 22:38, bazzoola wrote: > Greetings, > > I would like to know where (in the kernel) UDP packets are dropped. Have you tried netstat -sp udp ? If the drops show up in some counter there then you can look at the kernel code to see where the counter is incremented. Regards, Navdeep >

Re: HZ kernel configuration still needed nowadays?

2016-04-20 Thread Miroslav Lachman
Raimundo Santos wrote on 04/20/2016 18:54: In this scenario, it's needed to compile my kernel with HZ=1000? And, in general, is it still needed to compile a custom kernel for dummynet to work more precisely? hz=1000 is the default value. You can check it by sysctl: # sysctl kern.hz kern.hz:

[Bug 208566] Ipnat (10.1-10.2) does not work properly after 1-2 days

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208566 --- Comment #2 from andywh...@gmail.com --- Aleks can you post output of ipnat -s ? for me I see "bucket max in" increasing when things are not working right -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 203735] Transparent interception of ipv6 with squid and pf causes panic

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203735 tim...@gmail.com changed: What|Removed |Added CC||tim...@gmail.com --- Comment #2

Re: HZ kernel configuration still needed nowadays?

2016-04-20 Thread Guido Falsi
On 04/20/16 18:54, Raimundo Santos wrote: > Hello, folks! > > I have a FreeBSD 10.2-RELEASE taking care of the bandwidth limitation of a > small WISP. There are around 1400 dynamic queues and dynamic schedulers, > and a big queue for a better QoS. > > Every scheduler and the big one for QoS have

[Bug 208653] PCN driver will not handle all PC net pro cards

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208653 --- Comment #7 from Mats --- Yes Please. The only improvement I can see is that it would be nice if the driver would set "media 100baseTX -mediaopt full-duplex" by default if it detects a fibre only card since a fibre card only can be full

[Bug 208653] PCN driver will not handle all PC net pro cards

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208653 Sean Bruno changed: What|Removed |Added Status|New |Closed Resolution|---

[Bug 208653] PCN driver will not handle all PC net pro cards

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208653 --- Comment #5 from Mats --- Brown paper bag in head-size ordered :) I must have done something wrong yesterday then i tested ifconfig pcn0 media 100baseTX -mediaopt full-duplex because it worked today. Big thanks to you Sean Bruno for th

HZ kernel configuration still needed nowadays?

2016-04-20 Thread Raimundo Santos
Hello, folks! I have a FreeBSD 10.2-RELEASE taking care of the bandwidth limitation of a small WISP. There are around 1400 dynamic queues and dynamic schedulers, and a big queue for a better QoS. Every scheduler and the big one for QoS have GRED configured. In this scenario, it's needed to compi

[Bug 208653] PCN driver will not handle all PC net pro cards

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208653 --- Comment #4 from Sean Bruno --- (In reply to Mats from comment #3) Hrm ... fiber eh? what about using 100baseFX in the media type when you use ifconfig? List the media types with an "ifconfig -m pcn0" Maybe that will help us move forw

[Bug 208653] PCN driver will not handle all PC net pro cards

2016-04-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208653 --- Comment #3 from Mats --- (In reply to Sean Bruno from comment #2) hostb0@pci0:0:0:0: class=0x06 card=0x82761043 chip=0x29c08086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82G33/G31/P35/P31 Express

Re: Assigning same ip address to different interfaces with different FIBs

2016-04-20 Thread alan somers
What you described doesn't work in FreeBSD, and there's even an open bug for it. But as Julian described, you should see if VIMAGE will work for you. https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=189088 -Alan On Wed, Apr 20, 2016 at 4:19 AM, Julian Elischer wrote: > On 20/04/2016 5:58 PM,

Re: Issues with ixl(4)

2016-04-20 Thread Dustin Marquess
I tried backing out that change and everything worked for a few minutes and then started acting up again. Then I notice Sean Bruno's "TCP Packets Drop!!!" email about LACP. I disabled LACP on the switch side and then changed the lagg config from "lacp" to "roundrobin", and so far so good. On the

Re: Assigning same ip address to different interfaces with different FIBs

2016-04-20 Thread Julian Elischer
On 20/04/2016 5:58 PM, M. V. via freebsd-net wrote: Hello guys, I have a problem with having multiple FIBs in FreeBSD-9.2. I've already setup 4 FIBs in kernel, and everything is OK. I assigned each interface to one FIB and I can add routes to any of FIBs I want, and everything works fine.But my

Assigning same ip address to different interfaces with different FIBs

2016-04-20 Thread M. V. via freebsd-net
Hello guys, I have a problem with having multiple FIBs in FreeBSD-9.2. I've already setup 4 FIBs in kernel, and everything is OK. I assigned each interface to one FIB and I can add routes to any of FIBs I want, and everything works fine.But my problem is, I want to assign same IP address to mult

Re: Issues with ixl(4)

2016-04-20 Thread Eggert, Lars
On 2016-04-20, at 1:15, K. Macy wrote: > FWIW, NFLX sees performance close to that of cxgbe (by far the best > maintained, best performing FreeBSD 40G driver) with an iflib > converted driver. The iflib updated driver will be imported by 11 but > won't become the default driver until 11.1 for wont