On Friday 22 June 2001 07:31, Marc Audard wrote:
> Hi,
>
> Please, please, help me! I posted this at several places and
> I still have no answer.
>
> I would like to know if the problem I encounter can be
> fixed:
>
> I upgraded the system memory from 192 MB to 512 MB.
> The system clearly detected the upgrade and linux booted.
> However, at the cardmgr step, cardmgr complains not
> finding an entry in /proc/devices for pcmcia (which is
> correct). I checked with /var/log/syslog and apparently
> the problem appears before, because of a bridge mapping
> problem.
Hmmm this is untrodden territory as far as our knowledge
database goes. bad bridge mapping sounds like a BIOS
assumption, but just for laughs, try the enterprise kernel. If
that works, then I have a bug report to file.
Civileme
>
> in syslog:
>
> kernel: Linux PCMCIA Card Services 3.1.25
> kernel: kernel build: 2.4.3-20mdk #1 Sun Apr 15 23:03:10 CEST
> 2001 kernel: options: [pci] [cardbus] [apm]
> kernel: Intel PCIC probe: PCI: Found IRQ 11 for device 00:03.0
> kernel: PCI: The same IRQ used for device 00:03.1
> kernel: PCI: The same IRQ used for device 00:07.2
> kernel:
> kernel: Bad bridge mapping at 0x17ff0000!
> kernel: not found
> kernel: ds: no socket drivers loaded
>
> This problem occurs with 256+64,256+128,256+256, but not 192
> or 256 MB. The Multifunction Card I have is the
> XIRCOM Realport Ethernet 10/100-56K, known as REM56-100BTX
>
>
> With 192 MB (when it's OK), the syslog message goes like this:
>
>
>
> kernel: Linux PCMCIA Card Services 3.1.25
> kernel: kernel build: 2.4.3-20mdk #1 Sun Apr 15 23:03:10 CEST
> 2001 kernel: options: [pci] [cardbus] [apm]
> kernel: Intel PCIC probe: PCI: Found IRQ 11 for device 00:03.0
> kernel: PCI: The same IRQ used for device 00:03.1
> kernel: PCI: The same IRQ used for device 00:07.2
> kernel: PCI: Found IRQ 11 for device 00:03.1
> kernel: PCI: The same IRQ used for device 00:03.1
> kernel: PCI: The same IRQ used for device 00:07.2
> kernel:
> kernel: TI 1420 rev 00 PCI-to-Cardbus at slot 00:03, mem
> 0x10000000 kernel: hos opts [0]: [ring] [serial pci & irq]
> [pci irq 11] [lat 32/32] [bus 2/5] kernel: hos opts [1]:
> [ring] [serial pci & irq] [pci irq 11] [lat 32/32] [bus 6/9]
> kernel: spurious 8259A interrupt: IRQ7
> kernel: ISA irqs (scanned) = 3,4,7,10 PCI status changes
> kernel: cs: memory probe 0xa0000000-0xa0ffffff: clean
> kernel: xirc2ps_cs.c 1.31 1998/12/09 19:32:55 (dd9jn+kvh)
> kernel: cs: IO probe 0x0100-0x04ff: excluding 0x378-0x37f
>
> etc...
>
>
> Thanks for any help,
>
> Regards,
>
> Marc
