Cisco Aironet 340 support in an drivers?
dillon at apollo.backplane.com
Sat Sep 25 13:59:37 PDT 2004
A PCI/cardbus card can generate an NMI, but it's usually done only
in the case of a memory fault.
Could you also post the 'trace' output from the DDB> prompt? If
possible. It be a simple card memory initialization issue (or it might
<dillon at xxxxxxxxxxxxx>
:Joerg Sonnenberger wrote:
:> On Wed, 15 Sep 2004 10:05:10 +0000, Michael Spellecacy wrote:
:>>Fatal trap 19: non-maskable interrupt trap while in kernel mode
:>>instruction pointer = 0x8:0xc015d42a
:>>stack pointer = 0x10:0xcbc45c48
:>>frame pointer = 0x10:0xcbc45c54
:>>code segment = base 0x0, limit 0xfffff, type 0x1b
:>> = DPL 0, pres 1, def32 1, gran 1
:>>processor eflags = interrupt enabled, IOPL = 0
:>>current process = Idle
:>>current thread = pri 12
:>>interrupt mask = none
:> Now the good question for the auditorium. Why does the card insertion
:> trigger an NMI ?! This could be a bug in the cardbus code or faulty
:> hardware, in either case it is strange.
:> Do you have some other card to try?
:I know for a fact the device itself works fine, as I've tested it in
:another laptop I have running XP and it works perfect. I'll rummage for
:another card, I think I have a xircom laying around somewhere...
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