well... changing the ACPI driven irq is not so straightforward... irqs are stored in the acpi tables...
1. you could use a customized version of your DSDT doing cat /proc/acpi/dsdt > raw_dsdt after that you have to disassemble the obtained file using a specific AML disassembler, correct the device specific irq, compile the newly obtained file and include that in you kernel. warning: recompiling your DSDT could result in multiple errors due to buggy bios 2. (perhaps better solution) you could just tweak some acpi-irq code to assing another irq if the device matches (read hardcode pcimcia irq assigment). I'd suggest to take a look to the acpi-devel mailing list as this issue (DSDT overwrite) has been covered many times (sf.net/projects/acpi) anyway I wouldn't do that a) because irq sharing shouldn't be a problem, b) because acpi driver is not so stable yet and your null event could be fixed soon (try to post your issue on the acpi-devel ML). hope this helps, -- mattia On Wed, 24 Jul 2002 09:49:16 -0500 Jason Friedlander <[EMAIL PROTECTED]> wrote: > yep, that fixed it, thanks much. now when i unplug and plug the power in or > modprobe sonypi i get a null event in orinoco_interrupt (orinoco_cs has been > assigned the same IRQ 9). how would i go about changing the irq's? thanks > again for the suggestion below, no more panics for me. > > On 24 Jul 2002 07:09:58 -0000 > [EMAIL PROTECTED] wrote: > > > > > kernel 2.5.x should already include latest kernel patches. > > > > anyway there was an issue with the latest one causing panics on many > > laptops (including many vaios). > > > > using acpi kernel patch 20020709 with 2.4.18 or vanilla 2.5.[25|26|27] you > > should also add this other patch > > http://www.brodo.de/english/pub/acpi/20020709/nocorruption.2.acpi.diff to > > fix the panic. > > > > I have a gr7/k with acpi+sonypi+cpufreq(speedstep support) and kernel is > > very stable. > > > > bye, > > -- mattia > > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
