Oops + a favor

Jean Tourrilhes jt at bougret.hpl.hp.com
Tue Jun 17 18:30:27 BST 2003

	Hi Dominik,

	When I boot 2.5.72, I get the Oops below. You may have already
seen it reported from many source, sorry for the dup.

	I've got a request for you. Could you find yourself a 16bit
Pcmcia card and a 16bit ISA-Pcmcia adapter ? The 32bit is much more
straightforward than the old 16bit stuff, and you really want it to do
proper test coverage (which doesn't seem to be happening).
	If you want me to suggest hardware, I can also do that ;-)

	Have fun...



Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
Intel PCIC probe: 
  Vadem VG-469 ISA-to-PCMCIA at port 0x3e0 ofs 0x00, 2 sockets
    host opts [0]: none
    host opts [1]: none
    ISA irqs (scanned) = 4,5<6>    PCI card interrupts, polling interval = 1000 ms
Unable to handle kernel NULL pointer dereference at virtual address 0000000c
 printing eip:
*pde = 00000000
Oops: 0000 [#1]
CPU:    1
EIP:    0060:[<c017254a>]    Not tainted
EFLAGS: 00010282
EIP is at sysfs_create_file+0x1e/0x90
eax: cc839368   ebx: cc839360   ecx: fffc4095   edx: cc839360
esi: 00000002   edi: 00000000   ebp: cc839f68   esp: caca5f60
ds: 007b   es: 007b   ss: 0068
Process modprobe (pid: 262, threadinfo=caca4000 task=caca79c0)
Stack: cc839360 00000002 cc8391b4 00000454 c01a98ab cc839368 cc839f68 cc84d0eb 
       cc839360 cc839f68 cc83a120 c0285fdc c0285ff8 caca4000 c0285343 00000000 
       00003116 00000210 cc85df60 c012e9bf 0804e6e8 0804e340 bffffc96 caca4000 
Call Trace:
 [<cc839360>] socket+0x600/0x1140 [i82365]
 [<cc8391b4>] socket+0x454/0x1140 [i82365]
 [<c01a98ab>] class_device_create_file+0x1b/0x20
 [<cc839368>] socket+0x608/0x1140 [i82365]
 [<cc839f68>] class_device_attr_info+0x0/0x18 [i82365]
 [<cc84d0eb>] init_i82365+0x1d7/0x1fc [i82365]
 [<cc839360>] socket+0x600/0x1140 [i82365]
 [<cc839f68>] class_device_attr_info+0x0/0x18 [i82365]
 [<cc83a120>] +0x0/0x4e0 [i82365]
 [<cc85df60>] exponent+0x76c/0x7cc [pcmcia_core]
 [<c012e9bf>] sys_init_module+0x123/0x230
 [<c0108be3>] syscall_call+0x7/0xb

Code: 8b 5f 0c 8d 73 6c 6a 77 68 1b b0 24 c0 e8 68 64 fa ff 89 f1 
 <6>cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x200-0x207 0x220-0x22f 0x330-0x337 0x388-0x39f 0x3c0-0x3e7 0x3f0-0x3ff 0x480-0x48f 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
cs: memory probe 0x0d0000-0x0dffff: excluding 0xd0000-0xd3fff
cs: memory probe 0x0c0000-0x0cffff: excluding 0xc0000-0xcffff
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth0 0:7:e:b8:d4:9f
eth0: index 0x05: Vcc 5.0, Vpp 5.0, irq 5, io 0x0100-0x013f

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