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Obviously we want to use the GSI as interrupt vector as well...

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41435 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Lotz 2011-05-11 09:49:51 +00:00
parent e9d5569740
commit 7a8ce431b5
1 changed files with 1 additions and 1 deletions
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src/system/kernel/arch/x86/ioapic.cpp
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@ -326,7 +326,7 @@ ioapic_initialize_ioapic(struct ioapic& ioapic, uint64 targetAPIC)
uint64 entry = (targetAPIC << IO_APIC_DESTINATION_FIELD_SHIFT)
| (IO_APIC_INTERRUPT_MASKED << IO_APIC_INTERRUPT_MASK_SHIFT)
| (IO_APIC_DESTINATION_MODE_PHYSICAL << IO_APIC_DESTINATION_MODE_SHIFT)
| ((i + ARCH_INTERRUPT_BASE) << IO_APIC_INTERRUPT_VECTOR_SHIFT);
| ((gsi + ARCH_INTERRUPT_BASE) << IO_APIC_INTERRUPT_VECTOR_SHIFT);
if (gsi == 0) {
// make GSI 0 into an external interrupt