Re: Problems with wm0

[buhrow%lothlorien.nfbcal.org@localhost (Brian Buhrow)]

        Hello.  Here's how cards similar to yours probe on our machines:
Note that this is with my fixes in play, which  allows you to hard code the
connection, as well as use autonegotiation.
My fixes are in -current, I believe.

Do yours probe similarly?
-Brian

wm0 at pci3 dev 1 function 0: Intel i82546EB 1000BASE-X Ethernet, rev. 1
wm0: interrupting at ioapic2 pin 0 (irq 10)
wm0: 64-bit 133MHz PCIX bus
wm0: 256 word (8 address bits) MicroWire EEPROM
wm0: Ethernet address 00:0e:0c:xx:xx:xx
wm0: 1000baseSX, 1000baseSX-FDX, auto

On Oct 23, 12:56pm, "David Dudley" wrote:
} Subject: Re: Problems with wm0
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} Running 4.99.73 current, from yesterday.
} 
} These units all have only USB keyboards (I think the 2950 has a PS2,
} but it didn't come with one), and when you have a panic attack, the
} keyboard is useless, so you can't do anything.
} 
} David
} 
} >>> Brian Buhrow <buhrow%lothlorien.nfbcal.org@localhost> 10/23/2008 12:42:06 
PM
} >>>
}       Hello.  What version of NetBSD are you running with these cards?
}  And,
} what does a complete probe look like?
} -thanks
} -Brian
} On Oct 23, 10:01am, "David Dudley" wrote:
} } Subject: Problems with wm0
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} } I've got four Dell 1950 servers, and one Dell 2950 server, all with
} } Intel Pro/1000 Optical Fiber network cards.
} } 
} } They show up as wm0 on all five machines (the 1950's are PCI-x, and
} the
} } 2950 is normal PCI).
} } 
} } I can do a ifconfig wm0 media 1000baseSX successfully, but when I
} try
} } to activate them, either through dhclient or through static ifconfig
} } configuration, they panic with:
} } 
} } uvm_fault(0xcf2ccd00, 0, 1 ) -> 0xe
} } fatal page fault in supervisor mode
} } trap type 6 code 0 eip c060a6fc cs 0 eflags 10296 cr2 ilevel 6
} } kernel: supervisor trap page fault, code=0
} } Stopped in pid 1341.1 (ifconfig) at   netbsd:wm_tbi_mediachange+0xc:
} } movl 0 (%eax), %esi
} } 
} } I think I've written something about this before, but I've slept
} since
} } then, and been away from this for a while working on other
} } "emergencies".
} } 
} } David Dudley
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