Re: can't get PCMCIA working?

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It's still not working on my Toshiba 1115-S103.
I still get the following error at Starting pcmcia:

Starting pcmcia: PCI: No IRQ known for interrupt pin A of device 02:04.0. Please try using pci=biosirq
PCI: No IRQ known for interrupt pin B of device 02:04.1. Please try using pci=biosirq


For kicks and grins I even tried to boot with "pci=biosirq" and the only difference is that it didnt' tell me to try that any more.



Robert P. J. Day wrote:
  i had the same problem, and here's what fixed it for me.
normally, at boot time, PCMCIA is started by running
"/etc/init.d/pcmcia start" -- no big surprise there.
so i was more than a bit confused when it wasn't starting
for me.

  however, take a look at the lines in that script around
line 100 and after:

	    if [ -d /lib/modules/preferred ] ; then
		PC=/lib/modules/preferred/pcmcia
	    else
		PC=/lib/modules/`uname -r`/pcmcia
	    fi
	    KD=/lib/modules/`uname -r`/kernel/drivers/pcmcia
	    if [ -d $PC ] ; then
		echo -n " modules"
		/sbin/modprobe pcmcia_core $CORE_OPTS
		/sbin/modprobe $PCIC $PCIC_OPTS
		/sbin/modprobe ds
	    elif [ -d $KD ] ; then
		/sbin/modprobe pcmcia_core
		/sbin/modprobe $PCIC
		/sbin/modprobe ds
	    else
		echo $" module directory $PC not found."
		break
	    fi


note that the script is looking to set two variables to the names of two possible PCMCIA module directories: PC or KD. if it finds the module directory /lib/modules/.../pcmcia, it runs the first set of modprobe's.

however (and i've already fixed this), the original module
names in those first three lines ended with ".o", which
modprobe doesn't handle. all i did was remove the ".o" suffixes. everything worked.


it's unclear when you should have a /lib/modules/.../pcmcia
directory and when you shouldn't.  but i just fixed the script
and left it at that.

can anyone else check this out, and let me know the result?

rday




-- Greg Gulik greg@xxxxxxxxx






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