Messages in this thread | | | Date | Sun, 25 Feb 2007 13:53:11 +0200 | From | Mika Penttilä <> | Subject | Re: [PATCH 13/14] x86_64 irq: Safely cleanup an irq after moving it. |
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Eric W. Biederman wrote: > * Vectors 0x20-0x2f are used for ISA interrupts. > */ > -#define IRQ0_VECTOR FIRST_EXTERNAL_VECTOR > +#define IRQ0_VECTOR FIRST_EXTERNAL_VECTOR + 0x10 > #define IRQ1_VECTOR IRQ0_VECTOR + 1 > #define IRQ2_VECTOR IRQ0_VECTOR + 2 > #define IRQ3_VECTOR IRQ0_VECTOR + 3 > @@ -82,7 +87,7 @@ > I think we have a dependency in i8259.c that irq0 is mapped to vector 0x20.
--Mika
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