Via-Rhine driver update breaks it on Alpha

Michal Jaegermann (michal@ellpspace.math.ualberta.ca)
Mon, 19 Jul 1999 14:13:22 -0600 (MDT)


Recently I was working with 2.2.10-ac10 on DP264 alpha with Via-Rhine
ethernet card. It turned out that an update to its driver had the
following unfortunate effect:

via-rhine.c:v1.01 2/27/99 Written by Donald Becker
http://cesdis.gsfc.nasa.gov/linux/drivers/via-rhine.html
eth0: VIA VT3043 Rhine at 0xa802000, ff:ff:ff:ff:ff:ff, IRQ 23.

and attempts to use this connection brought, not very surprisingly
as ethernet was basically dead if configurable, messages like that:
....
eth0: Transmit timed out, status ffff, PHY status ffff, resetting...
....

Backing out via-rhine sources to a version included in 2.2.10, without
touching anything else, resolved the problem immediately (note
different memory address):

via-rhine.c:v1.00 9/5/98 Written by Donald Becker
http://cesdis.gsfc.nasa.gov/linux/drivers/via-rhine.html
eth0: VIA VT3043 Rhine at 0x9800, 00:50:ba:a1:a0:78, IRQ 23.
eth0: MII PHY found at address 8, status 0x7829 advertising 05e1 Link 41e1.
eth0: Setting full-duplex based on MII #8 link partner capability of 41e1.

and a connection worked, both 10baseT and 100baseT-full duplex,
without any troubles.

Unfortunately this machine is gone to its rightful owner so I cannot
run further tests on it. If more information is needed then likely in
the not so distant future I should have an access to something similar
and possibly with via-rhine as well.

Michal
michal@harddata.com

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