Re: bge0 watchdog timeout -- resetting on 8.2-PREREL never recovers

2011-02-19 Thread Pyun YongHyeon
On Sat, Feb 19, 2011 at 03:59:57PM -, Steven Hartland wrote: This may be totally unrelated to bge, investigating a potential failing stick of ram in the machine in question so until we've ruled this out as the cause don't want to waste anyone's time. I did however notice the logic

Re: bge wedging 8.2-RC1

2011-02-09 Thread Pyun YongHyeon
On Mon, Feb 07, 2011 at 08:27:43PM -0600, Peter Lai wrote: On Feb 7, 2011 7:38 PM, Pyun YongHyeon pyu...@gmail.com wrote: On Mon, Feb 07, 2011 at 06:09:16PM -0600, Peter Lai wrote: Hello I've got a new Dell Precision workstation here with a BCM5761 on intel mobo for westmere xeons

Re: bge wedging 8.2-RC1

2011-02-09 Thread Pyun YongHyeon
On Wed, Feb 09, 2011 at 06:28:31PM -0600, Peter Lai wrote: Let me know attached patch makes any difference on your box. The patch contains some other changes but that wouldn't affect your BCM5761 controller. If you see CLKREQ enabled message after applying the patch also let me know that

Re: Fwd: igb driver tx hangs when out of mbuf clusters

2011-02-07 Thread Pyun YongHyeon
On Mon, Feb 07, 2011 at 05:33:47PM -0500, Karim Fodil-Lemelin wrote: Subject: Re: igb driver tx hangs when out of mbuf clusters To: Lev Serebryakov l...@serebryakov.spb.ru Cc: freebsd-net@freebsd.org 2011/2/7 Lev Serebryakov l...@serebryakov.spb.ru Hello, Karim. You wrote 7

Re: bge wedging 8.2-RC1

2011-02-07 Thread Pyun YongHyeon
On Mon, Feb 07, 2011 at 06:09:16PM -0600, Peter Lai wrote: Hello I've got a new Dell Precision workstation here with a BCM5761 on intel mobo for westmere xeons that is wedging with interrupt storm and will lockup the system randomly. I have turned HTT and auto powermanagement off in bios

Re: Fwd: igb driver tx hangs when out of mbuf clusters

2011-02-07 Thread Pyun YongHyeon
On Mon, Feb 07, 2011 at 09:21:45PM -0500, Karim Fodil-Lemelin wrote: 2011/2/7 Pyun YongHyeon pyu...@gmail.com On Mon, Feb 07, 2011 at 05:33:47PM -0500, Karim Fodil-Lemelin wrote: Subject: Re: igb driver tx hangs when out of mbuf clusters To: Lev Serebryakov l...@serebryakov.spb.ru

Re: bogus 0 len IP packet, was: Hang in VOP_LOCK1_APV on 8-STABLE with NFS.

2011-02-06 Thread Pyun YongHyeon
On Sun, Feb 06, 2011 at 11:54:49PM +0100, Ronald Klop wrote: On Sat, 22 Jan 2011 00:01:47 +0100, Ronald Klop ronald-freeb...@klop.yi.org wrote: On Tue, 18 Jan 2011 09:38:04 +0100, sth...@nethelp.no wrote: So, does anyone have an idea why the IP length field would be set to 0 for

Re: Problem with re0

2011-01-31 Thread Pyun YongHyeon
On Mon, Jan 31, 2011 at 02:15:09PM +0200, Zeus V Panchenko wrote: Pyun YongHyeon (pyu...@gmail.com) [11.01.31 04:08] wrote: The RTL8168/8111D sample board I have does not show this kind of issue. This happens only when established link is 1000baseT, right? I slightly changed PHY's link

Re: Problem with re0

2011-01-30 Thread Pyun YongHyeon
On Sun, Jan 30, 2011 at 02:53:15PM +0100, Milan Obuch wrote: On Sunday 30 January 2011 07:40:48 Zeus V Panchenko wrote: another detail for this nic dmidecode Base Board Information Manufacturer: ASUSTeK Computer INC. Product Name: AT5NM10-I Version: Rev x.0x

Re: Problem with re0

2011-01-30 Thread Pyun YongHyeon
On Sun, Jan 30, 2011 at 08:40:48AM +0200, Zeus V Panchenko wrote: another detail for this nic dmidecode Base Board Information Manufacturer: ASUSTeK Computer INC. Product Name: AT5NM10-I Version: Rev x.0x Serial Number: MT7006K15200322 uname -a FreeBSD

Re: Problem with re0

2011-01-30 Thread Pyun YongHyeon
On Sun, Jan 30, 2011 at 05:15:10PM -0800, Pyun YongHyeon wrote: On Sun, Jan 30, 2011 at 02:53:15PM +0100, Milan Obuch wrote: On Sunday 30 January 2011 07:40:48 Zeus V Panchenko wrote: another detail for this nic dmidecode Base Board Information Manufacturer: ASUSTeK

Re: Problem with re0

2011-01-30 Thread Pyun YongHyeon
On Sun, Jan 30, 2011 at 05:20:32PM -0800, Pyun YongHyeon wrote: On Sun, Jan 30, 2011 at 08:40:48AM +0200, Zeus V Panchenko wrote: another detail for this nic dmidecode Base Board Information Manufacturer: ASUSTeK Computer INC. Product Name: AT5NM10-I Version

Re: nfe support for jumbo frame

2011-01-24 Thread Pyun YongHyeon
On Mon, Jan 24, 2011 at 09:05:48AM -0800, Huang, Yusheng wrote: Hi all, We have ported nfe driver to our product and when we try to set mtu to 9000 on nfe interface, it does not work. No jumbo frame buffer were allocated. Looking at the code, we found the following: In nfe_ioctl:

Re: bogus 0 len IP packet, was: Hang in VOP_LOCK1_APV on 8-STABLE with NFS.

2011-01-19 Thread Pyun YongHyeon
On Tue, Jan 18, 2011 at 07:35:30PM +0100, sth...@nethelp.no wrote: I'm seeing the same problem with Broadcom NetXtreme (bce) cards: bce0@pci0:3:0:0:class=0x02 card=0x03421014 chip=0x164c14e4 rev=0x12 hdr=0x00 vendor = 'Broadcom Corporation' device =

Re: sis(4) broken on 8.2 [Re: Carp seems completely broken on 8.2-RC2 and 8.2-PRERELEASE]

2011-01-18 Thread Pyun YongHyeon
On Tue, Jan 18, 2011 at 03:37:48AM +0100, Paul Schenkeveld wrote: Hello, On Mon, Jan 17, 2011 at 02:26:24PM -0800, Pyun YongHyeon wrote: Since you didn't post dmesg output I'm not sure what kind of controller you have but I guess it would be NS8381[56]. I overhauled sis(4) to make

Re: bogus 0 len IP packet, was: Hang in VOP_LOCK1_APV on 8-STABLE with NFS.

2011-01-18 Thread Pyun YongHyeon
On Tue, Jan 18, 2011 at 09:38:04AM +0100, sth...@nethelp.no wrote: So, does anyone have an idea why the IP length field would be set to 0 for these TCP/IP packets? Here's some info from Ronald w.r.t. his hardware. (All I can think of is that he could try disabling TSO, etc?)

Re: sis(4) broken on 8.2 [Re: Carp seems completely broken on 8.2-RC2 and 8.2-PRERELEASE]

2011-01-17 Thread Pyun YongHyeon
On Mon, Jan 17, 2011 at 08:56:15PM +0100, Paul Schenkeveld wrote: On Sun, Jan 16, 2011 at 01:41:22PM +0100, Paul Schenkeveld wrote: Hi, Trying to upgrade two Soekris firewalls to 8-STABLE or 8.2-PRERELEASE it appears that carp doesn't work at all. I've set up carp like I've done on

Re: sis(4) broken on 8.2 [Re: Carp seems completely broken on 8.2-RC2 and 8.2-PRERELEASE]

2011-01-17 Thread Pyun YongHyeon
On Mon, Jan 17, 2011 at 01:29:47PM -0800, Pyun YongHyeon wrote: On Mon, Jan 17, 2011 at 08:56:15PM +0100, Paul Schenkeveld wrote: On Sun, Jan 16, 2011 at 01:41:22PM +0100, Paul Schenkeveld wrote: Hi, Trying to upgrade two Soekris firewalls to 8-STABLE or 8.2-PRERELEASE it appears

Re: capturing packet from wlan0 with netgraph?

2011-01-17 Thread Pyun YongHyeon
On Tue, Jan 18, 2011 at 09:55:01AM +0800, Adrian Chadd wrote: On 18 January 2011 02:03, Monthadar Al Jaberi montha...@gmail.com wrote: filed a PR http://www.freebsd.org/cgi/query-pr.cgi?pr=154091 Thanks. Network-stack and MIPS guys - what's the best way to handle this kind of stuff? This

Re: bogus 0 len IP packet, was: Hang in VOP_LOCK1_APV on 8-STABLE with NFS.

2011-01-16 Thread Pyun YongHyeon
On Sun, Jan 16, 2011 at 08:54:59AM -0500, Rick Macklem wrote: Ronald has reported having a problem with the FreeBSD NFS client using 8.2-prerelease. I've redirected it here, since it looks like there is a TCP/IP issue that is causing it. These are the links to the dumps:

Re: [patch] re(4) problems on networks with disabled autonegotiation solver (WAS: Juniper e3k with ports limitied to...) -- REQUEST FOR REVIEW

2011-01-13 Thread Pyun YongHyeon
On Thu, Jan 13, 2011 at 06:39:25PM +0100, Marius Strobl wrote: On Wed, Jan 12, 2011 at 11:59:07PM +0100, Marius Strobl wrote: On Wed, Jan 12, 2011 at 01:32:08PM -0800, Pyun YongHyeon wrote: On Wed, Jan 12, 2011 at 07:20:09PM +0300, Lev Serebryakov wrote: Hello, Freebsd-net

Re: [patch] re(4) problems on networks with disabled autonegotiation solver (WAS: Juniper e3k with ports limitied to...) -- REQUEST FOR REVIEW

2011-01-13 Thread Pyun YongHyeon
On Fri, Jan 14, 2011 at 02:24:12AM +0100, Marius Strobl wrote: On Thu, Jan 13, 2011 at 01:27:13PM -0800, Pyun YongHyeon wrote: On Thu, Jan 13, 2011 at 06:39:25PM +0100, Marius Strobl wrote: On Wed, Jan 12, 2011 at 11:59:07PM +0100, Marius Strobl wrote: On Wed, Jan 12, 2011 at 01:32:08PM

Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug)

2011-01-12 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 12:03:03PM +0300, Lev Serebryakov wrote: Hello, Pyun. You wrote 12 января 2011 г., 1:45:26: That had been supported for long time. Just remove full-duplex media option in your manual configuration. What do you mean by this? Without this media options it will be

Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug)

2011-01-12 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 10:36:09AM +, Bjoern A. Zeeb wrote: On Tue, 11 Jan 2011, Pyun YongHyeon wrote: On Tue, Jan 11, 2011 at 12:47:29PM +0300, Lev Serebryakov wrote: media: Ethernet 100baseTX full-duplex (100baseTX half-duplex) I can see what's going on here. Link partner used

Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug)

2011-01-12 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 08:56:19PM +0300, Lev Serebryakov wrote: Hello, Pyun. You wrote 12 января 2011 г., 20:32:42: That had been supported for long time. Just remove full-duplex media option in your manual configuration. What do you mean by this? Without this media options it

Re: [patch] re(4) problems on networks with disabled autonegotiation solver (WAS: Juniper e3k with ports limitied to...) -- REQUEST FOR REVIEW

2011-01-12 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 07:20:09PM +0300, Lev Serebryakov wrote: Hello, Freebsd-net. Thanks to Pyun YongHyeon, who point me at fact, that rgephy(4) used with re(4) does autonegotiation always and all other, who helps me diagnose problem! I've prepared patch, which adds tunable/sysctl

Re: [patch] re(4) problems on networks with disabled autonegotiation solver (WAS: Juniper e3k with ports limitied to...) -- REQUEST FOR REVIEW

2011-01-12 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 12:59:58PM -0800, Artem Belevich wrote: 2011/1/12 Lev Serebryakov l...@serebryakov.spb.ru: Hello, Freebsd-net. ?Thanks to Pyun YongHyeon, who point me at fact, that rgephy(4) used with re(4) does autonegotiation always and all other, who helps me diagnose problem

Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug)

2011-01-11 Thread Pyun YongHyeon
On Tue, Jan 11, 2011 at 12:47:29PM +0300, Lev Serebryakov wrote: Hello, Freebsd-net. Very large and famous (due to very attractive prices) hosting provider Hetzner.de discards FreeBSD support on dedicated servers, because these servers can niot negotiate 100Mbit/DUPLEX when switches'

Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug)

2011-01-11 Thread Pyun YongHyeon
On Wed, Jan 12, 2011 at 12:31:10AM +0300, Lev Serebryakov wrote: Hello, Pyun. You wrote 11 января 2011 г., 23:00:07: rgephy(4) currently always use auto-negotiation to work-around link establishment issues reported in past. I think, it is the root of the problem. Autonegotiation is

Re: tx v2 error 0x6204UNDERFLOW - is this a new feature?

2011-01-10 Thread Pyun YongHyeon
On Mon, Jan 10, 2011 at 11:10 PM, fbsdm...@dnswatch.com wrote: Greetings,  I have been receiving these messages on a recent 8.1/AMD64 install. src/ports world/kern about a week ago. Here is a block from the most recent output: nfe0: tx v2 error 0x6204UNDERFLOW nfe0: tx v2 error

Re: msk driver rxcsum issue

2010-12-31 Thread Pyun YongHyeon
On Thu, Dec 30, 2010 at 04:56:28PM -0800, Pyun YongHyeon wrote: On Wed, Dec 29, 2010 at 12:35:51AM -0800, Sreekanth M. wrote: Hi, I am Sreekanth from Netlogic microsystems. I am having an issue with msk driver. It is related to rxcsum. In freebsd 9

Re: msk driver rxcsum issue

2010-12-30 Thread Pyun YongHyeon
On Wed, Dec 29, 2010 at 12:35:51AM -0800, Sreekanth M. wrote: Hi, I am Sreekanth from Netlogic microsystems. I am having an issue with msk driver. It is related to rxcsum. In freebsd 9, rxcsum is enabled in default for the device I am using on XLS MIPS board.

Re: nfe_defrag() routine in nividia ethernet driver

2010-12-18 Thread Pyun YongHyeon
On Thu, Dec 16, 2010 at 07:53:16PM -0800, abcde abcde wrote: Hi, we ported the nvidia ethernet driver to our product.? It's been OK until recently we?ran into an error condition where packets would get dropped quietly. The root cause resides in the nfe_encap() routine, where we call

Re: Problem with igb(4) updated to version 2.0.7

2010-12-04 Thread Pyun YongHyeon
On Fri, Dec 03, 2010 at 02:00:08PM -0800, Jack Vogel wrote: There are pros and cons either way you do things. I was talking to some of our Linux crew, they recently changed things so it would shut down the phy, but that doesn't always make everyone happy either. Just saying that my FreeBSD

Re: Problem with re0

2010-12-02 Thread Pyun YongHyeon
On Thu, Dec 02, 2010 at 09:56:42PM +0100, Gabor Radnai wrote: Hi, Could someone pls advise how to inject HEAD driver to stable release without full kernel rebuild (if possible)? If you have updated to stable/8, the driver code would be the same. So need to replace driver with HEAD version.

Re: if_msk not working after suspend/resume if only one adapter is present

2010-11-15 Thread Pyun YongHyeon
On Mon, Nov 15, 2010 at 11:11:42PM +, Bruce Cran wrote: I've been trying to get suspend/resume working on my Dell laptop. I have two if_msk adapters: one's the built-in 100Mb port and the other's a Sonnet Gb ExpressCard NIC. I've noticed that if I boot with the Gb card installed both

Re: Problem with re0

2010-11-15 Thread Pyun YongHyeon
On Sat, Nov 13, 2010 at 09:09:18AM +0200, Zeus V Panchenko wrote: Pyun YongHyeon (pyu...@gmail.com) [10.11.13 01:01] wrote: Please be more specific for the issue. Your description is hard to narrow down possible cause. i was sure it is the problem of the onboard rt nics

Re: Problem with re0

2010-11-12 Thread Pyun YongHyeon
(i.e. dhclient(8) failed to receive DHCP ACK). BTW, you still didn't show me the output of ifconfig re0 after UP the interface(i.e. ifconfig re0 up). Thanks, Gabor On Thu, Nov 11, 2010 at 10:26 PM, Pyun YongHyeon pyu...@gmail.com wrote: On Thu, Nov 11, 2010 at 09:56:26PM +0100, Gabor Radnai

Re: Problem with re0

2010-11-12 Thread Pyun YongHyeon
On Fri, Nov 12, 2010 at 09:07:59AM +0200, Zeus V Panchenko wrote: Hi, Gabor Radnai (gabor.rad...@gmail.com) [10.11.11 23:22] wrote: pciconf: n...@pci0:0:20:0:class=0x068000 card=0x816a1043 chip=0x026910de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device =

Re: ML370 G4 with poor Network Performance and high CPU Load

2010-11-12 Thread Pyun YongHyeon
On Thu, Nov 11, 2010 at 10:53:38PM +, r...@reckschwardt.de wrote: here is the pciconf for the onboard Nic You still didn't post dmesg output. Because there were a lot of bge(4) changes since 8.1-RELEASE, I think it would be better to try CURRENT or latest snapshot release and check

Re: [patch] WOL support for nfe(4)

2010-11-11 Thread Pyun YongHyeon
On Thu, Nov 11, 2010 at 08:08:25AM +0100, Yamagi Burmeister wrote: On Wed, 10 Nov 2010, Pyun YongHyeon wrote: On Tue, Nov 09, 2010 at 01:34:21PM -0800, Pyun YongHyeon wrote: On Tue, Nov 09, 2010 at 10:01:36PM +0100, Yamagi Burmeister wrote: On Tue, 9 Nov 2010, Pyun YongHyeon wrote

Re: icmp packets on em larger than 1472 [SEC=UNCLASSIFIED]

2010-11-11 Thread Pyun YongHyeon
On Thu, Nov 11, 2010 at 08:10:57AM -0800, Kevin Oberman wrote: Date: Wed, 10 Nov 2010 23:49:56 -0800 (PST) From: Kirill Yelizarov ykir...@yahoo.com --- On Thu, 11/11/10, Kevin Oberman ober...@es.net wrote: From: Kevin Oberman ober...@es.net Subject: Re: icmp packets on em

Re: ML370 G4 with poor Network Performance and high CPU Load

2010-11-11 Thread Pyun YongHyeon
On Thu, Nov 11, 2010 at 10:44:31PM +, r...@reckschwardt.de wrote: Hello YongHyeon, yes, booth Test-Servers are in idle State, no Disk activity and no important Networktraffic. the pciconf -lcbv for the Nics: e...@pci0:7:1:0: class=0x02 card=0x00db0e11 chip=0x10108086 rev=0x01

Re: [patch] WOL support for nfe(4)

2010-11-10 Thread Pyun YongHyeon
On Tue, Nov 09, 2010 at 01:34:21PM -0800, Pyun YongHyeon wrote: On Tue, Nov 09, 2010 at 10:01:36PM +0100, Yamagi Burmeister wrote: On Tue, 9 Nov 2010, Pyun YongHyeon wrote: No, the link stays at 1000Mbps so the driver must manually switch back to 10/100Mbps. Hmm, this is real

Re: [patch] WOL support for nfe(4)

2010-11-09 Thread Pyun YongHyeon
On Tue, Nov 09, 2010 at 09:49:14AM +0100, Yamagi Burmeister wrote: Thanks for your reply. On Mon, 8 Nov 2010, Pyun YongHyeon wrote: Thanks for the patch. I attached slightly modified the code to better match other WOL capable drivers in tree. Because data sheet is not available I

Re: [patch] WOL support for nfe(4)

2010-11-09 Thread Pyun YongHyeon
On Tue, Nov 09, 2010 at 10:01:36PM +0100, Yamagi Burmeister wrote: On Tue, 9 Nov 2010, Pyun YongHyeon wrote: No, the link stays at 1000Mbps so the driver must manually switch back to 10/100Mbps. Hmm, this is real problem for WOL. Establishing 1000Mbps link to accept WOL frames is really

Re: [patch] WOL support for nfe(4)

2010-11-08 Thread Pyun YongHyeon
On Fri, Nov 05, 2010 at 11:10:37AM +0100, Yamagi Burmeister wrote: Hi, some time ago we migrated a lot of boxes from Linux to FreeBSD. Those machines have a NVIDIA nForce4 CK804 MCP4 network adapter, supported by nfe(4). Even if nfe(4) at least tries to enable the WOL capability of the NIC

Re: Strange problem with sk0

2010-11-06 Thread Pyun YongHyeon
On Fri, Oct 22, 2010 at 05:09:33PM -0400, Mikhail T. wrote: Hello! I have a rather bizarre problem with my on-board sk interface... It only works, when tcpdump is running... Seriously. It negotiates with the switch (1000baseT/full-duplex) just fine, but, unless tcpdump has it open (and

Re: Hardlock with alc0 device

2010-10-29 Thread Pyun YongHyeon
On Fri, Oct 29, 2010 at 06:15:16AM -0400, Kris Moore wrote: I'm running into a rather interesting problem here on HEAD with a newer Asus EEE PC and the alc network driver. The device works great when a cable is plugged in, no issues at all. However, if I unplug the ethernet and reboot then I

Re: Polling slows down bandwidth

2010-10-29 Thread Pyun YongHyeon
On Thu, Oct 28, 2010 at 11:21:11PM +0300, ?? ?? wrote: Hello, w/0 polling: serv1# ifconfig nfe0 nfe0: flags=8943UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST metric 0 mtu 1500 options=10bRXCSUM,TXCSUM,VLAN_MTU,TSO4 ether 00:13:d4:ce:82:16

Re: How to obtain place of low perfomance?

2010-10-29 Thread Pyun YongHyeon
On Fri, Oct 29, 2010 at 10:20:10AM +0300, ?? ?? wrote: Hi, Freebsd-net. serv1# ifocnfig nfe0 nfe0: flags=8943UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST metric 0 mtu 1500 options=10bRXCSUM,TXCSUM,VLAN_MTU,TSO4 ether 00:13:d4:ce:82:16

Re: Hardlock with alc0 device

2010-10-29 Thread Pyun YongHyeon
On Fri, Oct 29, 2010 at 08:44:22PM -0400, Kris Moore wrote: On Fri, Oct 29, 2010 at 09:55:31AM -0700, Pyun YongHyeon wrote: On Fri, Oct 29, 2010 at 06:15:16AM -0400, Kris Moore wrote: I'm running into a rather interesting problem here on HEAD with a newer Asus EEE PC and the alc

Re: driver for broadcom 57711E

2010-10-26 Thread Pyun YongHyeon
On Tue, Oct 26, 2010 at 07:30:19PM +0200, Christoph Weber-Fahr wrote: Hello, On 07.10.2010 09:07, Дмитрий Александров wrote: Hi! I really need broadcom 57711E driver for my FreeBSD 8.0 i386. Does anybody have this driver already? P.S. Also wanted David Christensen who had previously

Re: driver for broadcom 57711E

2010-10-26 Thread Pyun YongHyeon
On Tue, Oct 26, 2010 at 11:21:21AM -0700, Pyun YongHyeon wrote: On Tue, Oct 26, 2010 at 07:30:19PM +0200, Christoph Weber-Fahr wrote: Hello, On 07.10.2010 09:07, Дмитрий Александров wrote: Hi! I really need broadcom 57711E driver for my FreeBSD 8.0 i386. Does anybody have

Re: Strange problem with sk0

2010-10-22 Thread Pyun YongHyeon
On Fri, Oct 22, 2010 at 05:09:33PM -0400, Mikhail T. wrote: Hello! I have a rather bizarre problem with my on-board sk interface... It only works, when tcpdump is running... Seriously. It negotiates with the switch (1000baseT/full-duplex) just fine, but, unless tcpdump has it open (and

Re: NFE adapter 'hangs'

2010-10-15 Thread Pyun YongHyeon
On Fri, Oct 15, 2010 at 01:25:08PM +0100, Melissa Jenkins wrote: On 4 Sep 2010, at 01:53, Pyun YongHyeon wrote: On Fri, Sep 03, 2010 at 07:59:26AM +0100, Melissa Jenkins wrote: Thank you for your very quick response :) [...] Also I'd like to know whether both RX and TX

Re: bge watchdog timeout errors FreeBSD 7.3

2010-10-06 Thread Pyun YongHyeon
On Wed, Oct 06, 2010 at 05:45:08PM +0100, a.sm...@ukgrid.net wrote: Hi, sorry not to have replied sooner. Ive been trying to get the end user to confirm whether he has any issues with the server as it is. He still hasnt replied :( I think tho, its likely I will leave the server as is

Re: bge watchdog timeout errors FreeBSD 7.3

2010-09-28 Thread Pyun YongHyeon
On Tue, Sep 28, 2010 at 01:24:45PM +0100, a.sm...@ukgrid.net wrote: Quoting Pyun YongHyeon pyu...@gmail.com: Oops, sorry. I forgot one more chunk. You need to apply this one in addition to two patches. http://svn.freebsd.org/viewvc/base/stable/7/sys/dev/bge/if_bgereg.h?r1=202861r2=208995view

Re: bge watchdog timeout errors FreeBSD 7.3

2010-09-28 Thread Pyun YongHyeon
On Tue, Sep 28, 2010 at 11:08:24PM +0100, a.sm...@ukgrid.net wrote: Quoting Pyun YongHyeon pyu...@gmail.com: However don't apply the patch to production box. Hi, actually the only server of this type is a production box, it was originally running FreeBSD 7.2 without issue

Re: bge watchdog timeout errors FreeBSD 7.3

2010-09-27 Thread Pyun YongHyeon
On Mon, Sep 27, 2010 at 12:27:13PM +0100, a.sm...@ukgrid.net wrote: Quoting Pyun YongHyeon pyu...@gmail.com: Order wouldn't be important but you have to apply both patches. Hi, After successfully applying the patchs I get this error when doing a make: Oops, sorry. I forgot one

Re: bge watchdog timeout errors FreeBSD 7.3

2010-09-24 Thread Pyun YongHyeon
On Fri, Sep 24, 2010 at 12:39:38PM +0100, a.sm...@ukgrid.net wrote: Quoting Pyun YongHyeon pyu...@gmail.com: Please apply patch at the following URL and let me know how it goes. http://svn.freebsd.org/viewvc/base/stable/7/sys/dev/bge/if_bge.c?r1=207862r2=208995view=patch http

Re: bce(4) un hiding adapter info

2010-09-23 Thread Pyun YongHyeon
On Thu, Sep 23, 2010 at 10:43:52AM -0700, David Christensen wrote: Would it be possible to unhide the output of bce_print_adapter_info() from under boot verbose? This information is useful for comparing firmware and card versions between machines. Alternatively what about adding a

Re: Changing link status in bge driver

2010-09-23 Thread Pyun YongHyeon
On Thu, Sep 23, 2010 at 11:05:08AM -0700, Sushanth Rai wrote: ifconfig bge1 media none does change the PHY status temporarily. I see the following when I run this command: bge1: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500

Re: bce(4) - com_no_buffers (Again)

2010-09-23 Thread Pyun YongHyeon
On Thu, Sep 23, 2010 at 10:05:33AM -0500, Tom Judge wrote: On 09/13/2010 03:53 PM, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 03:38:41PM -0500, Tom Judge wrote: On 09/13/2010 02:33 PM, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 02:07:58PM -0500, Tom Judge wrote

Re: bce(4) un hiding adapter info

2010-09-23 Thread Pyun YongHyeon
On Thu, Sep 23, 2010 at 01:48:13PM -0700, David Christensen wrote: What I'd really like to do is revamp the debug code so that it can be enabled/disabled on the fly rather than requiring that the driver be compiled. Adding some performance stuff would Couldn't it be implemented with

Re: bge watchdog timeout errors FreeBSD 7.3

2010-09-23 Thread Pyun YongHyeon
On Thu, Sep 23, 2010 at 03:40:54PM +0100, a.sm...@ukgrid.net wrote: Hi, we are seeing these errors repeatedly on a new Dell R300 server: Sep 23 15:06:29 vcomm kernel: bge0: watchdog timeout -- resetting Sep 23 15:06:29 vcomm kernel: bge0: link state changed to DOWN Sep 23 15:06:31 vcomm

Re: kern/144689: [re] TCP transfer corruption using if_re

2010-09-22 Thread Pyun YongHyeon
On Sat, Mar 20, 2010 at 02:38:55PM -0700, Steven Noonan wrote: On Tue, Mar 16, 2010 at 1:46 PM, Pyun YongHyeon pyu...@gmail.com wrote: On Tue, Mar 16, 2010 at 12:31:22PM -0700, Steven Noonan wrote: On Tue, Mar 16, 2010 at 11:23 AM, Pyun YongHyeon pyu...@gmail.com wrote

Re: kern/123172: [bce] Watchdog timeout problems with if_bce

2010-09-22 Thread Pyun YongHyeon
On Wed, Apr 30, 2008 at 01:20:03PM +, Josh Endries wrote: The following reply was made to PR kern/123172; it has been noted by GNATS. From: Josh Endries j...@endries.org To: bug-follo...@freebsd.org Cc: Subject: Re: kern/123172: [bce] Watchdog timeout problems with if_bce Date: Wed,

Re: bge hangs on recent 7.3-STABLE

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 06:27:08PM +0400, Igor Sysoev wrote: On Thu, Sep 09, 2010 at 02:18:08PM -0700, Pyun YongHyeon wrote: On Thu, Sep 09, 2010 at 01:10:50PM -0700, Pyun YongHyeon wrote: On Thu, Sep 09, 2010 at 02:28:26PM +0400, Igor Sysoev wrote: Hi, I have several hosts

Re: bce(4) - com_no_buffers (Again)

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 10:04:25AM -0500, Tom Judge wrote: On 09/09/2010 07:24 PM, Pyun YongHyeon wrote: On Thu, Sep 09, 2010 at 03:58:30PM -0500, Tom Judge wrote: Hi, I am just following up on the thread from March (I think) about this issue. We are seeing this issue on a number

Re: bce(4) - com_no_buffers (Again)

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 02:07:58PM -0500, Tom Judge wrote: On 09/13/2010 01:48 PM, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 10:04:25AM -0500, Tom Judge wrote: SNIP/ Does this mean that these cards are going to perform badly? This is was what I gathered from the previous thread

Re: bce(4) - com_no_buffers (Again)

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 09:11:25PM +0200, Andre Oppermann wrote: On 13.09.2010 20:48, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 10:04:25AM -0500, Tom Judge wrote: Without BCE_JUMBO_HDRSPLIT then we see no errors. With it we see number of errors, however the rate seems to be reduced

Re: bce(4) - com_no_buffers (Again)

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 03:38:41PM -0500, Tom Judge wrote: On 09/13/2010 02:33 PM, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 02:07:58PM -0500, Tom Judge wrote: On 09/13/2010 01:48 PM, Pyun YongHyeon wrote: On Mon, Sep 13, 2010 at 10:04:25AM -0500, Tom Judge wrote

Re: bce(4) - com_no_buffers (Again)

2010-09-13 Thread Pyun YongHyeon
On Mon, Sep 13, 2010 at 03:21:13PM -0700, David Christensen wrote: I'm under the impression the header splitting in bce(4) is for LRO(opposite of TSO), not for VM magic to enable page flipping tricks. Header splitting was implemented in the Linux version of bce(4) to prevent jumbo memory

Re: bge hangs on recent 7.3-STABLE

2010-09-13 Thread Pyun YongHyeon
On Tue, Sep 14, 2010 at 01:08:08AM +0300, Vlad Galu wrote: On Mon, Sep 13, 2010 at 9:04 PM, Pyun YongHyeon pyu...@gmail.com wrote: On Mon, Sep 13, 2010 at 06:27:08PM +0400, Igor Sysoev wrote: On Thu, Sep 09, 2010 at 02:18:08PM -0700, Pyun YongHyeon wrote: On Thu, Sep 09, 2010 at 01:10

Re: bge hangs on recent 7.3-STABLE

2010-09-09 Thread Pyun YongHyeon
On Thu, Sep 09, 2010 at 02:28:26PM +0400, Igor Sysoev wrote: Hi, I have several hosts running FreeBSD/amd64 7.2-STABLE updated on 11.01.2010 and 25.02.2010. Hosts process about 10K input and 10K output packets/s without issues. One of them, however, is loaded more than others, so it

Re: bge hangs on recent 7.3-STABLE

2010-09-09 Thread Pyun YongHyeon
On Thu, Sep 09, 2010 at 01:10:50PM -0700, Pyun YongHyeon wrote: On Thu, Sep 09, 2010 at 02:28:26PM +0400, Igor Sysoev wrote: Hi, I have several hosts running FreeBSD/amd64 7.2-STABLE updated on 11.01.2010 and 25.02.2010. Hosts process about 10K input and 10K output packets/s without

Re: bce(4) - com_no_buffers (Again)

2010-09-09 Thread Pyun YongHyeon
On Thu, Sep 09, 2010 at 03:58:30PM -0500, Tom Judge wrote: Hi, I am just following up on the thread from March (I think) about this issue. We are seeing this issue on a number of systems running 7.1. The systems in question are all Dell: * R710 R610 R410 * PE2950 The latter do

Re: NFE adapter 'hangs'

2010-09-03 Thread Pyun YongHyeon
On Fri, Sep 03, 2010 at 07:59:26AM +0100, Melissa Jenkins wrote: Thank you for your very quick response :) [...] Also I'd like to know whether both RX and TX are dead or only one RX/TX path is hung. Can you see incoming traffic with tcpdump when you think the controller is in stuck?

Re: HELP. FreeBSD 8.1 polling issue

2010-08-26 Thread Pyun YongHyeon
On Thu, Aug 26, 2010 at 01:34:45PM +0800, MAI JIN wrote: Hi, I got a freeBSD 8.1 polling issue on my PC. It is a dual-core Intel Pentium x86 PC (2.8GHz each core). The Ethernet interface is Broadcom NetXtreme 57xx Gigabit Ethernet interface. I set the following options (enable polling and

Re: 8.0-RELEASE-p3: 4k jumbo mbuf cluster exhaustion

2010-08-24 Thread Pyun YongHyeon
On Tue, Aug 24, 2010 at 08:37:52PM +0800, Adrian Chadd wrote: On 23 August 2010 18:18, Andre Oppermann an...@freebsd.org wrote: It seems the 4k clusters do not get freed back to the pool after they've been sent by the NIC and dropped from the socket buffer after the ACK has arrived. ?The

Re: 8.0-RELEASE-p3: 4k jumbo mbuf cluster exhaustion

2010-08-23 Thread Pyun YongHyeon
On Mon, Aug 23, 2010 at 12:18:01PM +0200, Andre Oppermann wrote: On 23.08.2010 11:26, Adrian Chadd wrote: On 23 August 2010 06:27, Pyun YongHyeonpyu...@gmail.com wrote: I recall there was SIOCSIFCAP ioctl handling bug in bce(4) on 8.0 so it might also disable

Re: 8.0-RELEASE-p3: 4k jumbo mbuf cluster exhaustion

2010-08-23 Thread Pyun YongHyeon
On Mon, Aug 23, 2010 at 09:04:02PM +0200, Andre Oppermann wrote: On 23.08.2010 19:52, Pyun YongHyeon wrote: On Mon, Aug 23, 2010 at 12:18:01PM +0200, Andre Oppermann wrote: On 23.08.2010 11:26, Adrian Chadd wrote: On 23 August 2010 06:27, Pyun YongHyeonpyu...@gmail.com wrote: I recall

Re: 8.0-RELEASE-p3: 4k jumbo mbuf cluster exhaustion

2010-08-23 Thread Pyun YongHyeon
On Mon, Aug 23, 2010 at 09:45:20PM +0200, Andre Oppermann wrote: On 23.08.2010 21:16, Pyun YongHyeon wrote: On Mon, Aug 23, 2010 at 09:04:02PM +0200, Andre Oppermann wrote: On 23.08.2010 19:52, Pyun YongHyeon wrote: On Mon, Aug 23, 2010 at 12:18:01PM +0200, Andre Oppermann wrote: The function

Re: kern/79262: [dc] Adaptec ANA-6922 not fully supported

2010-08-23 Thread Pyun YongHyeon
On Mon, Aug 23, 2010 at 06:22:58PM +, an...@freebsd.org wrote: Synopsis: [dc] Adaptec ANA-6922 not fully supported Responsible-Changed-From-To: freebsd-net-yongari Responsible-Changed-By: andre Responsible-Changed-When: Mon Aug 23 18:22:28 UTC 2010 Responsible-Changed-Why: Over to

Re: 8.0-RELEASE-p3: 4k jumbo mbuf cluster exhaustion

2010-08-22 Thread Pyun YongHyeon
On Sun, Aug 22, 2010 at 05:40:30PM +0800, Adrian Chadd wrote: I disabled tso, tx chksum and rx chksum. This fixed the 4k jumbo allocation growth. I recall there was SIOCSIFCAP ioctl handling bug in bce(4) on 8.0 so it might also disable IFCAP_TSO4/IFCAP_TXCSUM/IFCAP_RXCSUM when yo disabled RX

Re: packet loss on ixgbe using vlans and routing

2010-08-20 Thread Pyun YongHyeon
On Fri, Aug 20, 2010 at 07:54:49PM +0200, John Hay wrote: On Fri, Aug 20, 2010 at 10:43:46AM -0700, Jack Vogel wrote: Why does the ixgbe loadable show as if_ixgbe, you've altered it? Only the module Makefile: # cvs -q diff -u Index: Makefile

Re: re0 link UP/DOWN on 8.1-STABLE amd64

2010-08-11 Thread Pyun YongHyeon
On Wed, Aug 11, 2010 at 03:50:14PM +0300, Zeus V Panchenko wrote: Hi All, can enybody help with the subj, please? problem: onboard interface re0 link state UP/DOWN flapping i have: # uname -a FreeBSD 8.1-STABLE #0: Mon Aug 9 10:33:17 EEST 2010 amd64 # dmidecode ... Base Board

Re: RX ring hdr initialization error

2010-08-11 Thread Pyun YongHyeon
On Wed, Aug 11, 2010 at 10:19:11AM +0200, Victor Ophof wrote: From: pyu...@gmail.com Date: Tue, 10 Aug 2010 14:37:54 -0700 To: mr4hu...@hotmail.com CC: j...@freebsd.org; freebsd-net@freebsd.org Subject: Re: RX ring hdr initialization error On Tue, Aug 10, 2010 at 12:52:56PM +0200,

Re: RX ring hdr initialization error

2010-08-11 Thread Pyun YongHyeon
, once you have it tweaked you can make it static again if you wish. He used default TX/RX ring size. Jack On Wed, Aug 11, 2010 at 9:43 AM, Pyun YongHyeon pyu...@gmail.com wrote: On Wed, Aug 11, 2010 at 10:19:11AM +0200, Victor Ophof wrote: From: pyu...@gmail.com Date

Re: re0 link UP/DOWN on 8.1-STABLE amd64

2010-08-11 Thread Pyun YongHyeon
On Wed, Aug 11, 2010 at 10:34:07PM +0300, Zeus V Panchenko wrote: oh, i forgoten :( dmesg.boot contains: re0: RealTek 8168/8168B/8168C/8168CP/8168D/8111B/8111C/8111CP PCIe Gigabit Ethernet port 0xe800-0xe8ff mem 0xfafff000-0xfaff,0xfaff8000-0xfaffbfff irq 17 at device 0.0 on pci2

Re: re0 link UP/DOWN on 8.1-STABLE amd64

2010-08-11 Thread Pyun YongHyeon
On Wed, Aug 11, 2010 at 03:27:48PM -0400, Tom Pusateri wrote: On Aug 11, 2010, at 3:11 PM, Zeus V Panchenko wrote: Pyun YongHyeon (pyu...@gmail.com) [10.08.11 19:31] wrote: On Wed, Aug 11, 2010 at 03:50:14PM +0300, Zeus V Panchenko wrote: Hi All, can enybody help with the subj

Re: re0 link UP/DOWN on 8.1-STABLE amd64

2010-08-11 Thread Pyun YongHyeon
On Wed, Aug 11, 2010 at 11:24:56PM +0300, Zeus V Panchenko wrote: Pyun YongHyeon (pyu...@gmail.com) [10.08.11 23:09] wrote: On Wed, Aug 11, 2010 at 10:34:07PM +0300, Zeus V Panchenko wrote: oh, i forgoten :( dmesg.boot contains: re0: RealTek 8168/8168B/8168C/8168CP/8168D/8111B

Re: Watchdog resets on 82575

2010-08-10 Thread Pyun YongHyeon
On Tue, Aug 10, 2010 at 03:57:22AM -0700, Jeremy Chadwick wrote: On Tue, Aug 10, 2010 at 11:23:26AM +0100, Steven Hartland wrote: Thanks Jeremy, from that we get:- i...@pci0:1:0:0:class=0x02 card=0x060015d9 chip=0x10c98086 rev=0x01 hdr=0x00 vendor = 'Intel

Re: RX ring hdr initialization error

2010-08-10 Thread Pyun YongHyeon
On Tue, Aug 10, 2010 at 12:52:56PM +0200, Victor Ophof wrote: Hi I've bought a asus M4a78-EM Motherboard. to build a NAS on, thinking the onboard Realtek would be sufficant speed unfortunatly the onboard fives 16/31 mbs at best ps later It improved with enabeling polling in

Re: does if_vr export true packet error statistics?

2010-07-27 Thread Pyun YongHyeon
On Tue, Jul 27, 2010 at 09:14:22AM +0400, Lev Serebryakov wrote: Hello, Freebsd-net. I have huge losses (netstat -s -p tcp shows 4% of packets, but 35% of bytes are retransmitted) on my intenret connection, which is PPPoE over 100Mbit ehternet link. Provider claims, that it

Re: kern/148772: [alc] alc0 does not send/receive packets if not plugged in during boot

2010-07-21 Thread Pyun YongHyeon
On Wed, Jul 21, 2010 at 08:32:34AM +0200, Kurt Jaeger wrote: Hi! A reboot with connected cable follows this evening. A reboot with connected cable was booting successfully. Would you show me verbose dmesg output? With verbose boot alc(4) will show additional information which may help

Re: kern/148772: [alc] alc0 does not send/receive packets if not plugged in during boot

2010-07-21 Thread Pyun YongHyeon
On Wed, Jul 21, 2010 at 07:06:05PM +0200, Kurt Jaeger wrote: Hi! A reboot with connected cable follows this evening. A reboot with connected cable was booting successfully. Would you show me verbose dmesg output? With verbose boot alc(4) will show additional information which

Re: kern/148772: [alc] alc0 does not send/receive packets if not plugged in during boot

2010-07-21 Thread Pyun YongHyeon
On Wed, Jul 21, 2010 at 10:03:32PM +0200, Kurt Jaeger wrote: Hi! http://opsec.eu/backup/alc-bug/dmesg.boot-verbose One odd thing is alc(4) failed to read station address from EEPROM. So alc(4) assumed BIOS correctly programmed station address but the station address looks wrong to

Re: no carrier by using 82599 10 Gigabit Ethernet

2010-07-15 Thread Pyun YongHyeon
On Thu, Jul 15, 2010 at 11:25:36AM -0700, Jack Vogel wrote: Because of the SFP+ design it requires init before it really 'comes up' :) Glad its working for you. I guess you can disable showing no carrier if driver is not running. Showing negotiated speed/duplex link state when driver is not

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