APIC: Difference between revisions
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(no reliable citation, the linux source code isn't enough) |
(important note) |
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void enable_apic() { |
void enable_apic() { |
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/* Section 11.4.1 of 3rd volume of Intel SDM recommends mapping the address as strong uncacheable for correct APIC operation. */ |
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/* Hardware enable the Local APIC if it wasn't enabled */ |
/* Hardware enable the Local APIC if it wasn't enabled */ |
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cpu_set_apic_base(cpu_get_apic_base()); |
cpu_set_apic_base(cpu_get_apic_base()); |
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