ACPI and CardBus

ACPI and CardBus

[Yazar]

Hello,

Here is my problem :
- with acpi enabled, the system hangs after loading the module 
yenta_socket (my keyboard is locked)
- when acpi is disabled, linux boot normaly (but I think it freeze 
approximately 5-10 min later...)
- when pcmcia is disabled, it functions perfectly with (or without) acpi.

I use linux 2.6.1 (from kernel.org).  I have patched the DSDT table, but 
it changes nothing for this problem (but it resolves an other problem ;-) ).
It was the same thing with the 2.4.xx kernels...

--------------------

lspci -v returns that (for cardbus) :

00:0c.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller
        Subsystem: FIRST INTERNATIONAL Computer Inc: Unknown device 2750
        Flags: bus master, medium devsel, latency 64, IRQ 10
        Memory at e3fff000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
        I/O window 0: 00000000-00000003
        I/O window 1: 00000000-00000003
        16-bit legacy interface ports at 0001

---------------

When I boot with pcmcia, yenta appears in irq 10
cat /proc/interrupts :

           CPU0
  0:    1201548          XT-PIC  timer
  1:       2591          XT-PIC  i8042
  2:          0          XT-PIC  cascade
  8:          4          XT-PIC  rtc
  9:          1          XT-PIC  acpi
 10:      57977          XT-PIC  uhci_hcd, uhci_hcd, eth0
 11:      71814          XT-PIC  ehci_hcd, uhci_hcd, VIA8233, nvidia
 12:         41          XT-PIC  i8042
 14:       7637          XT-PIC  ide0
 15:         26          XT-PIC  ide1
NMI:          0
ERR:          0

------------------------

What can y do ??
Thank you.


PS : sorry for my english.....






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RE: ACPI and CardBus

[Yu, Luming]

> 
> What can y do ??
I have filed a tracker on http://bugme.osdl.org/show_bug.cgi?id=1841


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