Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-04-11 Thread Josip Rodin
On Sat, Apr 07, 2012 at 04:29:38AM +0100, Ben Hutchings wrote: > I would like to take this upstream now, but first I need to check > whether it has already been fixed after 2.6.32. Please can you test the > current kernel package from testing, unstable or squeeze-backports > (linux-image-3.2.0-2-a

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-04-06 Thread Ben Hutchings
On Wed, 2012-04-04 at 09:55 +0200, Josip Rodin wrote: > On Mon, Apr 02, 2012 at 05:22:37AM +0100, Ben Hutchings wrote: > > On Sun, 2012-04-01 at 12:40 +0200, Josip Rodin wrote: > > > On Sun, Apr 01, 2012 at 03:09:56AM +0100, Ben Hutchings wrote: > > > > I bet this is due to the combination of LRO p

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-04-04 Thread Josip Rodin
On Mon, Apr 02, 2012 at 05:22:37AM +0100, Ben Hutchings wrote: > On Sun, 2012-04-01 at 12:40 +0200, Josip Rodin wrote: > > On Sun, Apr 01, 2012 at 03:09:56AM +0100, Ben Hutchings wrote: > > > I bet this is due to the combination of LRO plus bridging. We try to > > > turn off LRO in devices under a

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-04-01 Thread Ben Hutchings
On Sun, 2012-04-01 at 12:40 +0200, Josip Rodin wrote: > On Sun, Apr 01, 2012 at 03:09:56AM +0100, Ben Hutchings wrote: > > I bet this is due to the combination of LRO plus bridging. We try to > > turn off LRO in devices under a bridge, but that won't work if there's > > an intermediate bonding dev

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-04-01 Thread Josip Rodin
On Sun, Apr 01, 2012 at 03:09:56AM +0100, Ben Hutchings wrote: > I bet this is due to the combination of LRO plus bridging. We try to > turn off LRO in devices under a bridge, but that won't work if there's > an intermediate bonding device. > > If you run: > > # ethtool -K eth0 lro off > # ethto

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-03-31 Thread Ben Hutchings
I bet this is due to the combination of LRO plus bridging. We try to turn off LRO in devices under a bridge, but that won't work if there's an intermediate bonding device. If you run: # ethtool -K eth0 lro off # ethtool -K eth2 lro off does the bridge start working? Ben. -- Ben Hutchings I'm

Bug#666386: igb + bnx2 + ifenslave + brctl + vconfig = largely broken

2012-03-30 Thread Josip Rodin
Package: linux-image-2.6.32-5-xen-amd64 Version: 2.6.32-41 Hi, The machine is a new IBM x3550 M3, with this network hardware: % lspci | grep Ethernet 0b:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20) 0b:00.1 Ethernet controller: Broadcom Corporatio