linux/virt/kvm/irq_comm.c, branch v2.6.31-rc2

KVM: Trivial format fix in setup_routing_entry()

2009-06-10T08:48:50Z

Remove extra tab. Signed-off-by: Chris Wright Signed-off-by: Avi Kivity

KVM: APIC: get rid of deliver_bitmask

2009-06-10T08:48:27Z

Deliver interrupt during destination matching loop. Signed-off-by: Gleb Natapov Acked-by: Xiantao Zhang Signed-off-by: Marcelo Tosatti

KVM: change the way how lowest priority vcpu is calculated

2009-06-10T08:48:27Z

The new way does not require additional loop over vcpus to calculate the one with lowest priority as one is chosen during delivery bitmap construction. Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti

KVM: consolidate ioapic/ipi interrupt delivery logic

2009-06-10T08:48:27Z

Use kvm_apic_match_dest() in kvm_get_intr_delivery_bitmask() instead of duplicating the same code. Use kvm_get_intr_delivery_bitmask() in apic_send_ipi() to figure out ipi destination instead of reimplementing the logic. Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti

KVM: ioapic/msi interrupt delivery consolidation

2009-06-10T08:48:27Z

ioapic_deliver() and kvm_set_msi() have code duplication. Move the code into ioapic_deliver_entry() function and call it from both places. Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti

KVM: APIC: kvm_apic_set_irq deliver all kinds of interrupts

2009-06-10T08:48:26Z

Get rid of ioapic_inj_irq() and ioapic_inj_nmi() functions. Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti

KVM: Merge kvm_ioapic_get_delivery_bitmask into kvm_get_intr_delivery_bitmask

2009-06-10T08:48:26Z

Gleb fixed bitmap ops usage in kvm_ioapic_get_delivery_bitmask. Sheng merged two functions, as well as fixed several issues in kvm_get_intr_delivery_bitmask 1. deliver_bitmask is a bitmap rather than a unsigned long intereger. 2. Lowest priority target bitmap wrong calculated by mistake. 3. Prevent potential NULL reference. 4. Declaration in include/kvm_host.h caused powerpc compilation warning. 5. Add warning for guest broadcast interrupt with lowest priority delivery mode. 6. Removed duplicate bitmap clean up in caller of kvm_get_intr_delivery_bitmask. Signed-off-by: Gleb Natapov Signed-off-by: Sheng Yang Signed-off-by: Marcelo Tosatti

KVM: bit ops for deliver_bitmap

2009-06-10T08:48:22Z

It's also convenient when we extend KVM supported vcpu number in the future. Signed-off-by: Sheng Yang Signed-off-by: Avi Kivity

KVM: Update intr delivery func to accept unsigned long* bitmap

2009-06-10T08:48:22Z

Would be used with bit ops, and would be easily extended if KVM_MAX_VCPUS is increased. Signed-off-by: Sheng Yang Signed-off-by: Avi Kivity

KVM: Change API of kvm_ioapic_get_delivery_bitmask

2009-06-10T08:48:22Z

In order to use with bit ops. Signed-off-by: Sheng Yang Signed-off-by: Avi Kivity