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Bug#402547: debian-installer: OldWorld beige G3 Macintosh bmac network interface disabled on reboot




On Dec 11, 2006, at 2:08 PM, Frans Pop wrote:

On Monday 11 December 2006 09:26, Rick Thomas wrote:
After installing etch from a daily netinst CD (2006/12/10 20:42 UTC) on my beige G3 (OldWorld) PowerMac machine, the builtin ethernet interface
is disabled.
[...]
There is a strange and possibly relevant thing in syslog

Dec 11 02:34:47 debian NetworkManager: <information>^Ieth1: Driver
'bmac' does not support carrier detection. ^IYou must switch to it
manually.

So during the installation everything worked OK?


Except for the mentioned problem with the bmac network interface, everything was pretty much as expected[*]. I boot this machine with the BootX bootloader. Up to now, etch has not worked with BootX. This is the first time it has been possible to do that since debian changed to >2.6.15 kernels. If we can get this bug fixed, I'll write up the full procedure step-by-step for the wiki. If this can't get fixed (or worked around) in time for etch release, it raises the question of whether or not to say that OldWorld PowerMacs are fully supported in this release. I'll leave that decision up to the release manager -- I'm just raising the question.

[*] I had to use video=ofonly to get decent video. With sarge, I used to be able to use video=atyfb... but with this kernel, that gave a strange "almost readable" shimmery screen. I also had to explicitly state "root=/dev/hde9" in the kernel parameters. This again was new from sarge. In sarge, I don't need to make that explicit.

I'll do a full installation report if you think it would be useful.

I'm also planning to do an installation from the businesscard CD. I'll do a full report on that if there's anything interesting.

In that case I have no idea what to do with this report, especially if
something like networkmanager is involved.
As the initial dhcp setup seems to go fine (which means that eth1 was
working at that point), I suspect that your problem is networkmanager's
fault, or maybe a configuration issue.

Joey: does this impact your decision to install networkmanager by default?

The initial DHCP during the installation went fine -- I was able to retrieve lots of packages over the net during the "tasksel" part of the installation. It's just after rebooting into the installed system that the problem manifests. I'm not completely sure, but I *think* from looking at the log files, that the interface comes up and succeeds in doing DHCP early in the boot process, then is killed later on, possibly by Networkmanager?

Would it be helpful to see what happens if I physically remove the extra ethernet card? Or if I install using the extra card instead of the bmac?

Rick




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