Hi, All
Jack Vogel wrote:
Hi Andrew,
Someone else has already reported this to me and in fact he is testing
a shared code
fix to see if it resolves it. I will be updating the driver if it does.
Jack
We've same issue w/Supermicro boards if IPMI daughterboard installed. A
problem looks as PHY reg reads/writes fails.
I suppose they use buggy (incompatible) technique to make "virtual lan"
channel for remote KVM support.
On some systems we can start interfaces via warm boot, sometimes not,
sometimes we can recover it w/powercord unplug, sometimes - not.
100% workaround: remove IPMI daughterboard.
Also, I've a several systems w/IPMI which works Ok.
On Jan 20, 2008 12:32 AM, Andrew Snow <[EMAIL PROTECTED]> wrote:
Hi,
I have a recent Supermicro board (Super X7DWT
Intel 5400 chipset) with two onboard NICs - Intel (ESB2/Gilgal) 82563EB
Dual-Port Gigabit Ethernet Controller
Usually boot up looks like this:
em0: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port
0x3000-0x301f mem 0xda020000-0xda03ffff,0xda000000-0xda01ffff irq 44 at
device 0.0 on pci5
em0: Using MSI interrupt
em0: Ethernet address: 00:30:48:7e:20:e0
em0: [FILTER]
em1: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port
0x3020-0x303f mem 0xda060000-0xda07ffff,0xda040000-0xda05ffff irq 40 at
device 0.1 on pci5
em1: Using MSI interrupt
em1: Ethernet address: 00:30:48:7e:20:e1
em1: [FILTER]
Sometimes when I reboot this happens:
em0: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port
0x3000-0x301f mem 0xda020000-0xda03ffff,0xda000000-0xda01ffff irq 44 at
device 0.0 on pci5
em0: Using MSI interrupt
em0: Ethernet address: 00:30:48:7e:20:e0
em0: [FILTER]
em1: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port
0x3020-0x303f mem 0xda060000-0xda07ffff,0xda040000-0xda05ffff irq 40 at
device 0.1 on pci5
em1: Using MSI interrupt
em1: Setup of Shared code failed
device_attach: em1 attach returned 6
And em1 does not exist after that. Power cycling the machine seems to
fix it for the next boot.
Any suggestions?
[skip]
Trully,
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Vladimir Ivanov
Network Operations Center
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