2 commits

Author	SHA1	Message	Date
Jan Kiszka	b881fbe9f7	pc: Generalize ISA IRQs to GSIs ... The ISA bus IRQ range is 0..15. What isa_irq_handler and IsaIrqState are actually dealing with are the Global System Interrupts. Refactor the code to clarify this. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	2011-10-16 11:10:48 +00:00
Jan Kiszka	0280b571c1	ioapic: Implement EOI handling for level-triggered IRQs ... Add the missing EOI broadcast from local APIC to the IOAPICs on completion of level-triggered IRQs. This ensures that a still asserted IRQ source properly re-triggers an APIC IRQ. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	2011-02-04 06:33:26 -06:00