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linux-sg2042/arch/x86/kvm
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Radim Krčmář 0669a51015 KVM: x86: zero apic_arb_prio on reset 
BSP doesn't get INIT so its apic_arb_prio isn't zeroed after reboot.
BSP won't get lowest priority interrupts until other VCPUs get enough
interrupts to match their pre-reboot apic_arb_prio.

That behavior doesn't fit into KVM's round-robin-like interpretation of
lowest priority delivery ... userspace should KVM_SET_LAPIC on reset, so
just zero apic_arb_prio there.

Reported-by: Yuki Shibuya <shibuya.yk@ncos.nec.co.jp>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
 		2015-11-04 16:24:34 +01:00
..
Kconfig KVM: x86: select IRQ_BYPASS_MANAGER 2015-10-01 15:06:52 +02:00
Makefile kvm/x86: move Hyper-V MSR's/hypercall code into hyperv.c file 2015-07-23 08:27:06 +02:00
assigned-dev.c VFS: assorted d_backing_inode() annotations 2015-04-15 15:06:59 -04:00
assigned-dev.h KVM: x86: move device assignment out of kvm_host.h 2014-11-24 16:53:50 +01:00
cpuid.c KVM: x86: add pcommit support 2015-10-01 15:06:35 +02:00
cpuid.h kvm: svm: Only propagate next_rip when guest supports it 2015-10-16 10:32:17 +02:00
emulate.c KVM: x86: handle SMBASE as physical address in RSM 2015-11-04 16:24:32 +01:00
hyperv.c kvm/x86: Hyper-V HV_X64_MSR_VP_RUNTIME support 2015-10-01 15:06:33 +02:00
hyperv.h kvm/x86: added hyper-v crash msrs into kvm hyperv context 2015-07-23 08:27:06 +02:00
i8254.c KVM: x86: Split the APIC from the rest of IRQCHIP. 2015-10-01 15:06:26 +02:00
i8254.h KVM: move iodev.h from virt/kvm/ to include/kvm 2015-03-26 21:43:12 +00:00
i8259.c KVM: x86: clean/fix memory barriers in irqchip_in_kernel 2015-07-30 16:02:56 +02:00
ioapic.c KVM: x86: fix edge EOI and IOAPIC reconfig race 2015-10-14 16:41:08 +02:00
ioapic.h KVM: x86: Add EOI exit bitmap inference 2015-10-01 15:06:28 +02:00
iommu.c KVM: count number of assigned devices 2015-07-10 13:25:26 +02:00
irq.c KVM: x86: Add support for local interrupt requests from userspace 2015-10-01 15:06:29 +02:00
irq.h KVM: x86: Add support for local interrupt requests from userspace 2015-10-01 15:06:29 +02:00
irq_comm.c KVM: x86: don't notify userspace IOAPIC on edge EOI 2015-10-14 16:41:08 +02:00
kvm_cache_regs.h KVM: x86: API changes for SMM support 2015-06-04 16:01:11 +02:00
lapic.c KVM: x86: zero apic_arb_prio on reset 2015-11-04 16:24:34 +01:00
lapic.h KVM: Define a new interface kvm_intr_is_single_vcpu() 2015-10-01 15:06:49 +02:00
mmu.c KVM: x86: MMU: Initialize force_pt_level before calling mapping_level() 2015-10-19 11:36:05 +02:00
mmu.h KVM: VMX: drop ept misconfig check 2015-08-05 12:47:26 +02:00
mmu_audit.c Minor merge needed, due to function move. 2015-07-01 10:49:25 -07:00
mmutrace.h tracing: Rename ftrace_event.h to trace_events.h 2015-05-13 14:05:12 -04:00
mtrr.c KVM: MTRR: Use default type for non-MTRR-covered gfn before WARN_ON 2015-08-05 12:47:21 +02:00
paging_tmpl.h KVM: x86: MMU: Initialize force_pt_level before calling mapping_level() 2015-10-19 11:36:05 +02:00
pmu.c KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch 2015-06-23 14:12:14 +02:00
pmu.h KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch 2015-06-23 14:12:14 +02:00
pmu_amd.c KVM: x86/vPMU: Fix unnecessary signed extension for AMD PERFCTRn 2015-08-11 15:19:41 +02:00
pmu_intel.c KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch 2015-06-23 14:12:14 +02:00
svm.c kvm: x86: zero EFER on INIT 2015-10-19 11:34:45 +02:00
trace.h KVM: x86: Update IRTE for posted-interrupts 2015-10-01 15:06:51 +02:00
tss.h KVM: x86: hardware task switching support 2008-04-27 12:00:39 +03:00
vmx.c kvm: x86: zero EFER on INIT 2015-10-19 11:34:45 +02:00
x86.c KVM: x86: add read_phys to x86_emulate_ops 2015-11-04 16:24:31 +01:00
x86.h kvm/x86: move Hyper-V MSR's/hypercall code into hyperv.c file 2015-07-23 08:27:06 +02:00