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From: hans@lambermont.dyndns.org (Hans Lambermont)
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Subject: fxp0 device timeouts blues on T30
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Hi list,

My fxp0: device timeout problems are back (and I found a workaround, but
the matter still deserves attention for 5.2, hence this email)

Some info. This is an IBM T30 with :
fxp0: <Intel 82801CAM (ICH3) Pro/100 VE Ethernet> port 0x8000-0x803f mem
0xd0200000-0xd0200fff irq 11 at device 8.0 on pci2

I also added to /boot/device.hints :
hint.fxp.0.prefer_iomap="1"

I upgraded from -current of last july, with all interrupts set to 11 in
the bios, fxp0 worked fine for the last 3 months, it seemed the
hint.fxp.0.prefer_iomap fixed it for me then.

Upgrading to -current of October 23 gave the 'fxp0: device timeouts'
back.

I tried al pci interrupts set to auto in the bios, this works for a
colleague of me with the same laptop on 5.1-R , but not for me on todays
-current.

Tobias Roth wrote on 18 Jul 2003 about this irq order:
5,9,10,11,11,9,10,11 and this did the trick for me.

This still needs to be sorted out for 5.2

Any things I should try ?

Hans Lambermont
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