IO-APIC.txt Documentation
PATCH 1/1 IO-APIC.txt Documentation
Hello,
I found that with a recent version of scanpci, the -v parameter must be used in order to get PCI boards'IRQ. It then lists the IRQ in hexadecimal format (pirq=0x0e,0x0a,0x0b,0x0e for example), which I hope are syntaxically correct for the pirq option of the kernel.
Mathieu Desnoyers
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Mathieu Desnoyers <[email protected]>
Documentation/i386/IO-APIC.txt +1 -1
@@ -83,7 +83,7 @@ the following script tries to figure out such a default pirq= line from your PCI configuration: - echo -n pirq=; echo `scanpci | grep T_L | cut -c56-` | sed 's/ /,/g' + echo -n pirq=; echo `scanpci -v | grep T_L | cut -c56-` | sed 's/ /,/g' note that this script wont work if you have skipped a few slots or if your board does not do default daisy-chaining. (or the IO-APIC has the PIRQ pins
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