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root / hw / kvm @ 57c83dac

Name Size
apic.c 4.3 kB
clock.c 3.2 kB
clock.h 420 Bytes
i8259.c 3.6 kB
ioapic.c 3.1 kB

Latest revisions

# Date Author Comment
4cafe606 02/06/2012 06:17 pm Jan Kiszka

KVM: Fix breakages of QOM conversion

KVM APIC and PIC require instance sizes.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>
39bffca2 02/03/2012 06:41 pm Anthony Liguori

qdev: register all types natively through QEMU Object Model

This was done in a mostly automated fashion. I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass...
999e12bb 01/27/2012 06:50 pm Anthony Liguori

sysbus: apic: ioapic: convert to QEMU Object Model

This converts three devices because apic and ioapic are subclasses of sysbus.
Converting subclasses independently of their base class is prohibitively hard.

Signed-off-by: Anthony Liguori <>
8f04ee08 01/27/2012 06:50 pm Anthony Liguori

isa: pic: convert to QEMU Object Model

This converts two devices at once because PIC subclasses ISA and converting
subclasses independently is extremely hard.

Signed-off-by: Anthony Liguori <>
680c1c6f 01/19/2012 01:14 pm Jan Kiszka

kvm: x86: Add user space part for in-kernel APIC

This introduces the alternative APIC device which makes use of KVM's
in-kernel device model. External NMI injection via LINT1 is emulated by
checking the current state of the in-kernel APIC, only injecting a NMI...
10b61882 01/19/2012 01:14 pm Jan Kiszka

kvm: x86: Add user space part for in-kernel i8259

Introduce the alternative 'kvm-i8259' device model that exploits KVM
in-kernel acceleration.

The PIIX3 initialization code is furthermore extended by KVM specific
IRQ route setup. GSI injection differs in KVM mode from the user space...
a39c1d47 01/19/2012 01:14 pm Jan Kiszka

kvm: x86: Add user space part for in-kernel IOAPIC

This introduces the KVM-accelerated IOAPIC model 'kvm-ioapic' and
extends the IRQ routing setup by the 0->2 redirection when needed.

The kvm-ioapic model has a property that allows to define its GSI base...
3b9a6ee5 01/19/2012 01:14 pm Jan Kiszka

kvm: Move kvmclock into hw/kvm folder

More KVM-specific devices will come, so let's start with moving the
kvmclock into a dedicated folder.

Signed-off-by: Jan Kiszka <>

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