Re: 2.6.27-rc5-mm1

From: Rik van Riel
Date: Tue Sep 16 2008 - 14:10:32 EST


On Mon, 15 Sep 2008 16:00:58 -0700
"Michael Chan" <mchan@xxxxxxxxxxxx> wrote:

> > 05:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
> > 09:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
>
> Does dmesg show anything when you run ifup?

The linux-next tree fails in the same way. Here is the dmesg output
from the broadcom driver:

Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.8.0 (Aug 14, 2008)
vendor=8086 device=2690
bnx2 0000:05:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16

eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at
mem f8000000, IRQ 16, node addr 00:19:b9:ee:6c:4a
vendor=8086 device=3510
vendor=8086 device=3500
vendor=8086 device=25e2
bnx2 0000:09:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem f4000000, IRQ 17, node addr 00:19:b9:ee:6c:4c
vendor=8086 device=350c
vendor=8086 device=25e2

Here is the dmesg from around ifup time:

lo: Disabled Privacy Extensions
ip used greatest stack depth: 4296 bytes left
try to get more irq_cfg 32
irq_irq ==> [0x434f14800 - 0x434f14e00]
found new irq_cfg for irq 5243136
try to get more irq_desc 32
irq_desc ==> [0x42f426000 - 0x42f428000]
kstat_irqs ==> [0x43c1d4c00 - 0x43c1d5000]
found new irq_desc for irq 5243136

This one might be related, not sure:

pan0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.

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