[ed] link state constantly going down and up

2009-04-29 Thread miki miki
Hi, I have a problem with a D-Link DFE-670TXD which is handled by if_ed : the link state is constantly going down and up : Apr 28 14:21:33 iut-mir-o kernel: ed0: link state changed to DOWN Apr 28 14:21:35 iut-mir-o kernel: ed0: link state changed to UP Apr 28 14:21:40 iut-mir-o kernel: ed0: link s

Re: Interrupts + Polling mode (similar to Linux's NAPI)

2009-04-29 Thread Barney Cordoba
--- On Tue, 4/28/09, Andrew Snow wrote: > From: Andrew Snow > Subject: Re: Interrupts + Polling mode (similar to Linux's NAPI) > To: "Luigi Rizzo" > Cc: "FreeBSD Net" > Date: Tuesday, April 28, 2009, 5:09 PM > Luigi Rizzo wrote: > > If i am not mistaken we don't have generic support > for

bce(4) sees all incoming frames as 2026 bytes in length

2009-04-29 Thread Nikolay Denev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello, I have the following problem with the new bce(4) driver on a 7.2- PRERELEASE from a few days ago. When I run tcpdump on the bce interface on the machine, all incoming frames are shown as 2026 in size, but on the sending machine tcpdump repo

Re: Interrupts + Polling mode (similar to Linux's NAPI)

2009-04-29 Thread Erik Trulsson
On Wed, Apr 29, 2009 at 05:46:32AM -0700, Barney Cordoba wrote: > > > > > --- On Tue, 4/28/09, Andrew Snow wrote: > > > From: Andrew Snow > > Subject: Re: Interrupts + Polling mode (similar to Linux's NAPI) > > To: "Luigi Rizzo" > > Cc: "FreeBSD Net" > > Date: Tuesday, April 28, 2009, 5:09

Re: Interrupts + Polling mode (similar to Linux's NAPI)

2009-04-29 Thread Luigi Rizzo
On Wed, Apr 29, 2009 at 03:21:56PM +0200, Erik Trulsson wrote: > On Wed, Apr 29, 2009 at 05:46:32AM -0700, Barney Cordoba wrote: ... > > When the collective answer to better network performance is polling, it > > makes it appear as if the FreeBSD project is a bunch of dudes working on > > stuff the

Re: bce(4) sees all incoming frames as 2026 bytes in length

2009-04-29 Thread pluknet
2009/4/29 Nikolay Denev : > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Hello, > > I have the following problem with the new bce(4) driver on a 7.2-PRERELEASE > from a few days ago. > When I run tcpdump on the bce interface on the machine, all incoming frames > are shown as 2026 in size, >

Re: bce(4) sees all incoming frames as 2026 bytes in length

2009-04-29 Thread Niki Denev
On Wed, Apr 29, 2009 at 4:59 PM, pluknet wrote: > 2009/4/29 Nikolay Denev : >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA1 >> >> Hello, >> >> I have the following problem with the new bce(4) driver on a 7.2-PRERELEASE >> from a few days ago. >> When I run tcpdump on the bce interface on the m

Re: bce(4) sees all incoming frames as 2026 bytes in length

2009-04-29 Thread pluknet
2009/4/29 Niki Denev : > bce1: mem > 0xf800-0xf9ff irq 16 at device 0.0 on pci3 > bce1: Ethernet address: 00:22:19:xx:xx:xx > bce1: [ITHREAD] > bce1: ASIC (0x57081020); Rev (B2); Bus (PCI-X, 64-bit, 133MHz); B/C > (0x04040105); Flags( MFW MSI ) > > bce1: flags=8843 metric 0 mtu 1500 >

Re: Interrupts + Polling mode (similar to Linux's NAPI)

2009-04-29 Thread Barney Cordoba
--- On Wed, 4/29/09, Erik Trulsson wrote: > From: Erik Trulsson > Subject: Re: Interrupts + Polling mode (similar to Linux's NAPI) > To: "Barney Cordoba" > Cc: "FreeBSD Net" , "Luigi Rizzo" > , "Andrew Snow" > Date: Wednesday, April 29, 2009, 9:21 AM > On Wed, Apr 29, 2009 at 05:46:32AM -

Re: Interrupts + Polling mode (similar to Linux's NAPI)

2009-04-29 Thread Barney Cordoba
--- On Wed, 4/29/09, Luigi Rizzo wrote: > From: Luigi Rizzo > Subject: Re: Interrupts + Polling mode (similar to Linux's NAPI) > To: "Erik Trulsson" > Cc: "Barney Cordoba" , "Andrew Snow" > , "FreeBSD Net" > Date: Wednesday, April 29, 2009, 9:57 AM > On Wed, Apr 29, 2009 at 03:21:56PM +02

[ed] link state constantly going down and up

2009-04-29 Thread M. Warner Losh
: I have a problem with a D-Link DFE-670TXD which is handled by if_ed : : the link state is constantly going down and up : : Apr 28 14:21:33 iut-mir-o kernel: ed0: link state changed to DOWN : Apr 28 14:21:35 iut-mir-o kernel: ed0: link state changed to UP ... : the problem appear with the followin

Problem with lagg failover (using bge0 and wpi0 interfaces)

2009-04-29 Thread Vinicius Abrahao
Hi people: I'm testing RELENG_7 ( 7.2-PRERELEASE, actualized and built today) and I'm fouding some issues with lagg(4). My problem happens when I disconnect the cable from bge0. The packets are sending by wpi0 but they don't income back. See tcpdump log above: # tcpdump -i bge0 host 192.168.1.1