Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 28 Jul 2003 17:30:35 +0200 | From | Alexander Rau <> | Subject | Re: [PATCH] ACPI patch which fixes all my IRQ problems on nforce2 -- linux-2.5.75-acpi-irqparams-final4.patch |
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Andrew de Quincey wrote: > This is version final4 of the patch now. Improvement over version final3 is a fix > to IRQ allocation.. previously all PCI IRQs were allocated to IRQ11 on my Thinkpad. > > This _may_ break ACPI IRQ routing on the Toshiba 5005-S504 (I hope I have > managed to support it though). Can someone check please? Quote from > pci_link.c: > * Note that we don't validate that the current IRQ (_CRS) exists > * within the possible IRQs (_PRS): we blindly assume that whatever > * IRQ a boot-enabled Link device is set to is the correct one. > * (Required to support systems such as the Toshiba 5005-S504.) > >
I tried to apply the patch to 2.6.0-test2 in hope that this resolves my oops during boottime on my thinkpad t40p.
Unfortunatly the compilation of the kernel fails with:
----------------------------------------------------------------------------- CC drivers/acpi/pci_link.o drivers/acpi/pci_link.c: In function `acpi_pci_link_allocate': drivers/acpi/pci_link.c:451: `_dbg' undeclared (first use in this function) drivers/acpi/pci_link.c:451: (Each undeclared identifier is reported only once drivers/acpi/pci_link.c:451: for each function it appears in.) make[2]: *** [drivers/acpi/pci_link.o] Error 1 make[1]: *** [drivers/acpi] Error 2 make: *** [drivers] Error 2 -----------------------------------------------------------------------------
Any ideas how to port your patch to the 2.6 series ?
Regards,
Alexander Rau
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