[Bug 4501] New: PCMCIA Card not powered on - CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)

[bugme-daemon at osdl.org]

http://bugme.osdl.org/show_bug.cgi?id=4501

           Summary: PCMCIA Card not powered on  - CardBus bridge: Ricoh Co
                    Ltd RL5c476 II (rev ac)
    Kernel Version: 2.6.11.7
            Status: NEW
          Severity: normal
             Owner: linux-pcmcia at lists.infradead.org
         Submitter: hadmut at danisch.de


Distribution: Debian
Hardware Environment:
  Medion MD 95600 = MSI S260 Notebook


0000:00:00.0 Host bridge: Intel Corp. Mobile Memory Controller Hub (rev 03)
0000:00:02.0 VGA compatible controller: Intel Corp. Mobile Graphics Controller
(rev 03)
0000:00:02.1 Display controller: Intel Corp. Mobile Graphics Controller (rev 03)
0000:00:1d.0 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB
UHCI #1 (rev 04)
0000:00:1d.1 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB
UHCI #2 (rev 04)
0000:00:1d.2 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB
UHCI #3 (rev 04)
0000:00:1d.3 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB
UHCI #4 (rev 04)
0000:00:1d.7 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family)
USB2 EHCI Controller (rev 04)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d4)
0000:00:1e.2 Multimedia audio controller: Intel Corp. 82801FB/FBM/FR/FW/FRW
(ICH6 Family) AC'97 Audio Controller (rev 04)
0000:00:1e.3 Modem: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem
Controller (rev 04)
0000:00:1f.0 ISA bridge: Intel Corp. 82801FBM (ICH6M) LPC Interface Bridge (rev 04)
0000:00:1f.1 IDE interface: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE
Controller (rev 04)
0000:00:1f.3 SMBus: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus
Controller (rev 04)
0000:01:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
0000:01:04.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
0000:01:04.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
0000:01:04.2 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 04)
0000:01:09.0 Network controller: Intel Corp. PRO/Wireless 2200BG (rev 05)


Software Environment:
Linux kernel, Debian distribution

Problem Description:
When inserting PC-Cards just nothing happens, except that the interrupt 
counter in /proc/interrupts increase :

 19:          7   IO-APIC-level  yenta, uhci_hcd
 20:          2   IO-APIC-level  yenta

(Same machine works with Windows XP, so hardware is not broken)

lspci does not show any pccard. 

I guess it could be the problem described on 
http://kernel.org/pub/linux/utils/kernel/pcmcia/pcmcia.html

I tried to load yenta_socket both with disable_clkrun=0
and disable_clkrun=1, but that didn't help.

Interestingly, there are plenty of web pages telling that 
Linux runs well on Notebooks with the same chip.



Steps to reproduce:

Insert a pc card.

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