Kevin Pedretti b33ac88b4c KVM: Fix local apic timer divide by zero ... kvm_lapic_reset() was initializing apic->timer.divide_count to 0, which could potentially lead to a divide by zero error in apic_get_tmcct(). Any guest that reads the APIC's CCR (current count) register before setting DCR (divide configuration) would trigger a divide by zero exception in the host kernel, leading to a host-OS crash. This patch results in apic->timer.divide_count being initialized to 2 at reset, eliminating the bug (DCR=0 at reset, meaning divide by 2). Signed-off-by: Kevin Pedretti <kevin.pedretti@gmail.com> Signed-off-by: Avi Kivity <avi@qumranet.com>		2007-10-22 12:03:29 +02:00
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i8259.c	KVM: Add get/set irqchip ioctls for in-kernel PIC live migration support	2007-10-13 10:18:25 +02:00
ioapic.c	KVM: In-kernel I/O APIC model	2007-10-13 10:18:25 +02:00
irq.c	KVM: deliver PIC interrupt only to vcpu0	2007-10-13 10:18:26 +02:00
irq.h	KVM: enable in-kernel APIC INIT/SIPI handling	2007-10-13 10:18:26 +02:00
Kconfig	KVM: Use the scheduler preemption notifiers to make kvm preemptible	2007-10-13 10:18:20 +02:00
kvm_main.c	KVM: Move kvm_guest_exit() after local_irq_enable()	2007-10-22 12:03:29 +02:00
kvm_svm.h	KVM: Dynamically allocate vcpus	2007-10-13 10:18:20 +02:00
kvm.h	sched: guest CPU accounting: maintain guest state in KVM	2007-10-15 17:00:19 +02:00
lapic.c	KVM: Fix local apic timer divide by zero	2007-10-22 12:03:29 +02:00
Makefile	KVM: In-kernel I/O APIC model	2007-10-13 10:18:25 +02:00
mmu.c	KVM: VMX: Reset mmu context when entering real mode	2007-10-22 12:03:28 +02:00
paging_tmpl.h	KVM: Rename kvm_arch_ops to kvm_x86_ops	2007-10-13 10:18:27 +02:00
segment_descriptor.h	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
svm.c	KVM: Improve emulation failure reporting	2007-10-13 10:18:28 +02:00
svm.h	KVM: SVM: Reliably detect if SVM was disabled by BIOS	2007-07-16 12:05:49 +03:00
vmx.c	KVM: VMX: Force vm86 mode if setting flags during real mode	2007-10-22 12:03:29 +02:00
vmx.h	KVM: VMX: Use shadow TPR/cr8 for 64-bits guests	2007-10-13 10:18:26 +02:00
x86_emulate.c	KVM: x86 emulator: fix access registers for instructions with ModR/M byte and Mod = 3	2007-10-22 12:03:29 +02:00
x86_emulate.h	KVM: Change the emulator_{read,write,cmpxchg}_* functions to take a vcpu	2007-10-13 10:18:21 +02:00