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: 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: 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: 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: 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: [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: [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)

2010-11-10 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)

2010-11-11 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: 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: 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

2010-12-02 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: 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: 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: 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: 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: 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: 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: 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: [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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: Intel embedded NICs not working with FreeBSD 6.2, 6.3 and 7.0

2008-05-27 Thread Pyun YongHyeon
, looking forward to hear from you, Martin -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: Intel embedded NICs not working with FreeBSD 6.2, 6.3 and 7.0

2008-06-01 Thread Pyun YongHyeon
. Because you have two differnet kinds of NICs would you let me know which one is not working? Also full dmesg output would be helpful, I guess. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo

Re: Vlan EVENT patch

2008-06-11 Thread Pyun YongHyeon
capability so it would be even better if we have a way to share common part. My test group has done some basic testing of this and it is working great. But we wanted to give any vlan users a chance to see, ask questions, or whatever before its committed. Jack -- Regards, Pyun YongHyeon

Re: Network Instability when upgrading to 4GB of RAM

2008-06-19 Thread Pyun YongHyeon
7-stable, try it 7-stable first and let me know how it goes. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: UDP checksum invalid on FreeBSD7/x86

2008-06-20 Thread Pyun YongHyeon
(4) on 7-stable and let me know how it goes. Most checksum offload and bus_dma(9) related issues were fixed in 7-stable. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Pyun YongHyeon
that disabled multicasting filter. Back out previous patch and try again. The URL is the same as before. Regards, Eugene -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Pyun YongHyeon
wasn't correct. Cheers, Eugene -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-29 Thread Pyun YongHyeon
On Fri, Jun 27, 2008 at 01:17:27AM -0700, Eugene M. Kim wrote: Pyun YongHyeon wrote: I've updated patch again. There was a bug that disabled multicasting filter. Back out previous patch and try again. The URL is the same as before. Regards, Eugene rtsol still doesn't

Re: if_bridge turns off checksum offload of members?

2008-06-30 Thread Pyun YongHyeon
# 24134177 -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-30 Thread Pyun YongHyeon
On Mon, Jun 30, 2008 at 12:18:43PM -0700, Eugene M. Kim wrote: Than you! The new patch fixed the problem. I'll put it under test for a few more days and let you know if any regression is seen. Cool, thanks for testing! Cheers, Eugene Pyun YongHyeon wrote: On Fri, Jun 27

Re: Freebsd IP Forwarding performance (question, and some info) [7-stable, current, em, smp]

2008-06-30 Thread Pyun YongHyeon
use except to be able to have a fraction of the cpu set Oh? Really? :] Best Regards, sephe -- Live Free or Die -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net

Re: lagg failover not automatic

2008-08-09 Thread Pyun YongHyeon
? Would you show me the dmesg output? -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: Rx/tx hardware checksumming statistics?

2008-08-10 Thread Pyun YongHyeon
there is no such counters in FreeBSD. packets have actually been checksummed in hardware? If checksum offloading didn't work you couldn't get a working connection at all. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http

Re: NetGear PCMCIA card (GA518)

2008-08-11 Thread Pyun YongHyeon
time -- paul g webster -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: Rx/tx hardware checksumming statistics?

2008-08-11 Thread Pyun YongHyeon
On Mon, Aug 11, 2008 at 12:22:33PM +, Christian Weisgerber wrote: Pyun YongHyeon [EMAIL PROTECTED] wrote: I don't think it indicates whether checksum offloading actually works as OpenBSD blindly set a flag, which was derived from hardware, to indicate hardware performed

Re: Rx/tx hardware checksumming statistics?

2008-08-11 Thread Pyun YongHyeon
). In addition these counters are used to update statistics counters in ifnet which can be checked with netstat(1). For example, em(4), age(4), sf(4), bge(4), bce(4) provide sysctl interface. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing

Re: Rx/tx hardware checksumming statistics?

2008-08-12 Thread Pyun YongHyeon
On Tue, Aug 12, 2008 at 03:33:14PM +, Christian Weisgerber wrote: Pyun YongHyeon [EMAIL PROTECTED] wrote: OpenBSD's re(4) driver is ported from FreeBSD. Recently, Brad Smith has been merging the tx/rx checksum offload support for the newer chips (RTL8111C etc

Re: Issues with msk driver on 8-CURRENT amd64

2008-08-20 Thread Pyun YongHyeon
was chosen by msk(4)? Forcing speed/duplex have any effects? Turning off checksum offload or TSO have any effects? Did you use back-to-back connection without switch? tcpdump data for a broken connection might be help too. Thanks, -Garrett -- Regards, Pyun YongHyeon

Re: MSI Wind Notebook's network interfaces

2008-09-05 Thread Pyun YongHyeon
to fix MAC address initialization for wired Would you try attached patch? interface or what driver to use for wireless interface (I will probably try NDIS, but my experience in this area is limited and previous succesfull try none), I am all ears. Regars, Milan -- Regards, Pyun

Re: MSI Wind Notebook's network interfaces

2008-09-05 Thread Pyun YongHyeon
On Fri, Sep 05, 2008 at 04:43:51PM +0200, Milan Obuch wrote: On Friday 05 September 2008 10:23:22 Pyun YongHyeon wrote: On Fri, Sep 05, 2008 at 09:45:08AM +0200, Milan Obuch wrote: [ snip ] In 7.0-RELEASE wired network interface did not work, but after upgrading to 7-STABLE

Re: MSI Wind Notebook's network interfaces

2008-09-18 Thread Pyun YongHyeon
On Mon, Sep 08, 2008 at 12:32:42PM +0200, Milan Obuch wrote: On Monday 08 September 2008 12:29:12 Pyun YongHyeon wrote: On Sat, Sep 06, 2008 at 08:03:52AM +0200, Milan Obuch wrote: [snip] It was my pleasure and I would like to express my thanks for your great work. If you

Re: 7.1-PRERELEASE : bad network performance (nfe0)

2008-09-28 Thread Pyun YongHyeon
supports hardware MAC statistics for pause frames nfe(4) has no support code yet so you may have to resort to managed switch that can show Tx/Rx statistics of each port. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http

Re: 7.1-PRERELEASE : bad network performance (nfe0)

2008-09-29 Thread Pyun YongHyeon
me some time to find out how Or try attached patch. Use sysctl dev.nfe.0.stats to get statistics. -- Regards, Pyun YongHyeon Index: sys/dev/nfe/if_nfe.c === --- sys/dev/nfe/if_nfe.c(revision 183480) +++ sys/dev/nfe

Re: VLANs and hardware options

2008-10-14 Thread Pyun YongHyeon
. Just adding a new flag to if_capabilities and minor patch to vlan(4) would make TSO work on vlan interface. But I haven't had time to implement this as my working environment does not involve VLANs. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org

Re: nfe driver bad performance on FreeBSD 7

2008-10-25 Thread Pyun YongHyeon
) in 8-CURRENT supports hardware MAC counters and the counters give us very valuable information to diagnose driver issues. Would you try latest CURRENT and show me the output of sysctl dev.nfe.0.stats after some network activities? -- Regards, Pyun YongHyeon

Re: re weird bug

2008-10-30 Thread Pyun YongHyeon
controllers. Would you please try the patch at the following URL? http://people.freebsd.org/~yongari/re/re.ephy.patch.20081021 Since it's not easy to reproduce this issue please make sure to (cold and warm) reboot several times until you can put confidence in the patch. -- Regards, Pyun YongHyeon

Re: re weird bug

2008-10-30 Thread Pyun YongHyeon
On Thu, Oct 30, 2008 at 10:41:01PM +0100, Milan Obuch wrote: On Thursday 30 October 2008 11:26:56 Pyun YongHyeon wrote: On Thu, Oct 30, 2008 at 08:29:35AM +0100, Milan Obuch wrote: Hi, yesterday I csup'ped my 8-current sources on my MSI Wind netbook (again) and tried to build

Re: re weird bug

2008-11-02 Thread Pyun YongHyeon
On Fri, Oct 31, 2008 at 10:29:55AM +0100, Milan Obuch wrote: On Friday 31 October 2008 02:11:25 Pyun YongHyeon wrote: On Thu, Oct 30, 2008 at 10:41:01PM +0100, Milan Obuch wrote: On Thursday 30 October 2008 11:26:56 Pyun YongHyeon wrote: On Thu, Oct 30, 2008 at 08:29:35AM +0100

Re: re weird bug

2008-11-03 Thread Pyun YongHyeon
On Mon, Nov 03, 2008 at 11:39:06PM +0100, Milan Obuch wrote: On Monday 03 November 2008 04:59:08 Pyun YongHyeon wrote: [ snip ] I vaguely guess hardware was not properly initialized. How about this one? http://people.freebsd.org/~yongari/re/re.phy.patch.20081103 This bug

Re: HW VLAN Filtering on FreeBSD 6.3 + 7.0

2008-11-16 Thread Pyun YongHyeon
. I'm not familiar with the interface or if it's possible at all, and that is my actual question. See EVENT_HANDLER(9) and igb(4) for working example. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-16 Thread Pyun YongHyeon
guess it would build with minor modification. -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-16 Thread Pyun YongHyeon
On Sun, Nov 16, 2008 at 06:26:34PM -0800, bf wrote: There was a bus_dma(9) bug in rl(4) and it was fixed in HEAD. How about rl(4) in HEAD? I guess it would build with minor modification. -- Regards, Pyun YongHyeon I meant to ask about this: I think you are referring

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-16 Thread Pyun YongHyeon
that. :-) Thanks! 2008/11/16 Pyun YongHyeon [EMAIL PROTECTED] On Sun, Nov 16, 2008 at 06:26:34PM -0800, bf wrote: There was a bus_dma(9) bug in rl(4) and it was fixed in HEAD. How about rl(4) in HEAD? I guess it would build with minor modification

Re: re weird bug

2008-11-16 Thread Pyun YongHyeon
On Sat, Nov 15, 2008 at 09:13:15AM +0100, Milan Obuch wrote: On Tuesday 04 November 2008 02:46:04 Pyun YongHyeon wrote: On Mon, Nov 03, 2008 at 11:39:06PM +0100, Milan Obuch wrote: On Monday 03 November 2008 04:59:08 Pyun YongHyeon wrote: [ snip ] I vaguely guess

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-17 Thread Pyun YongHyeon
. Would you show me the output of sysctl hw.busdma and netstat -nd -I rl0? Did rl(4) show some messages on your console? Gabriel -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-23 Thread Pyun YongHyeon
to do with the Realtek card. I'll see what happens. Gabriel 2008/11/16 Pyun YongHyeon [EMAIL PROTECTED] On Sun, Nov 16, 2008 at 06:01:58PM -0500, Gabriel Lavoie wrote: Hello, I recently built a new system to use as a home server. This system has an Intel

Re: Realtek 8139 with rl(4) driver - Poor performance

2008-11-23 Thread Pyun YongHyeon
performance. I don't see possible errors in code. Did rl(4) show some messages on your console? Since there are no errors in netstat output I have no clue yet. Does interface up/down fix the poor performance after you've seen Samba copy error? -- Regards, Pyun YongHyeon

Re: vge driver does not work on a VIA EPIA EN12000EG

2008-11-28 Thread Pyun YongHyeon
to various debugging statements and it may not work at all for your controller. http://people.freebsd.org/~yongari/vge/if_vge.c http://people.freebsd.org/~yongari/vge/if_vgereg.h http://people.freebsd.org/~yongari/vge/if_vgevar.h -- Regards, Pyun YongHyeon

Re: re0: Unknown H/W revision: 0x28000000 device_attach: re0 attach returned 6

2008-12-01 Thread Pyun YongHyeon
On Tue, Dec 02, 2008 at 12:50:07AM +, Andrew wrote: 2008/12/1 Pyun YongHyeon [EMAIL PROTECTED]: On Sun, Nov 30, 2008 at 03:18:41AM +, Andrew Tulloch wrote: I've just installed from the FreeBSD 7.1-BETA1 iso and get the following when the re driver attempts to attach

Re: vlan support trouble in if_sis driver ?

2008-12-05 Thread Pyun YongHyeon
try attached patch?(Just compile tested). -- Regards, Pyun YongHyeon Index: sys/dev/sis/if_sisreg.h === --- sys/dev/sis/if_sisreg.h (revision 185658) +++ sys/dev/sis/if_sisreg.h (working copy) @@ -348,6 +348,11 @@ #define

Re: vlan support trouble in if_sis driver ?

2008-12-07 Thread Pyun YongHyeon
, I would commit the patch. what tests need to try? If parent interface sis0 still works as expected(i.e. without VLAN) there is no need to test other cases, I guess. /Vladimir Ermakov -- Regards, Pyun YongHyeon ___ freebsd-net@freebsd.org mailing

Re: vlan support trouble in if_sis driver ?

2008-12-08 Thread Pyun YongHyeon
On Mon, Dec 08, 2008 at 01:17:08PM +0300, Vladimir Ermakov wrote: Pyun YongHyeon wrote: Good. Would you show me the output of pciconf -lcv? If I don't see any oddities in the output, I would commit the patch. what tests need to try? If parent interface sis0 still works

Re: vlan support trouble in if_sis driver ?

2008-12-11 Thread Pyun YongHyeon
On Tue, Dec 09, 2008 at 10:04:18AM +0300, Vladimir Ermakov wrote: Pyun YongHyeon wrote: On Mon, Dec 08, 2008 at 01:17:08PM +0300, Vladimir Ermakov wrote: Pyun YongHyeon wrote: Good. Would you show me the output of pciconf -lcv? If I don't see any oddities in the output, I would

Re: vge driver does not work on a VIA EPIA EN12000EG

2008-12-11 Thread Pyun YongHyeon
On Thu, Dec 11, 2008 at 11:53:22PM +0100, Mam Ruoc wrote: Pyun YongHyeon wrote: I think there was a similar report. Would you show me the output of pciconf -lcv? I finally got an SSD disk instead of the CF/IDE. The output is attached. For a long time I wanted to clean up vge(4

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