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root / hw / intc @ d2f41a11

Name Size
Makefile.objs 1.1 kB
allwinner-a10-pic.c 5.8 kB
apic.c 23.5 kB
apic_common.c 11 kB
arm_gic.c 25.4 kB
arm_gic_common.c 5.8 kB
arm_gic_kvm.c 18.3 kB
armv7m_nvic.c 18.2 kB
etraxfs_pic.c 5.3 kB
exynos4210_combiner.c 15.2 kB
exynos4210_gic.c 14.4 kB
gic_internal.h 3.5 kB
grlib_irqmp.c 9.4 kB
heathrow_pic.c 5.8 kB
i8259.c 13.5 kB
i8259_common.c 5.2 kB
imx_avic.c 11.8 kB
ioapic.c 7.5 kB
ioapic_common.c 3.6 kB
lm32_pic.c 4.5 kB
omap_intc.c 18.1 kB
openpic.c 45.4 kB
openpic_kvm.c 7.5 kB
pl190.c 7.9 kB
puv3_intc.c 3.3 kB
realview_gic.c 2.5 kB
s390_flic.c 8.2 kB
sh_intc.c 13.3 kB
slavio_intctl.c 13.9 kB
xics.c 23.7 kB
xics_kvm.c 14.3 kB
xilinx_intc.c 5.2 kB

Latest revisions

# Date Author Comment
0f20ba62 03/05/2014 04:07 am Alexey Kardashevskiy

target-ppc: spapr: e500: fix to use cpu_dt_id

This makes use of @cpu_dt_id and related API in:
1. emulated XICS hypercall handlers as they receive fixed CPU indexes;
2. XICS-KVM to enable in-kernel XICS on right CPU;
3. device-tree renderer.

This removes @cpu_index fixup as @cpu_dt_id is used instead so QEMU monitor...
c2cb92f9 03/04/2014 04:50 pm Peter Maydell

Merge remote-tracking branch 'remotes/borntraeger/tags/kvm-s390-20140227' into staging

Several features, fixes and cleanups for kvm/s390:

- sclp event facility: cleanup structure. This allows to use
realize/unrealize as well as migration support via vmsd...
3a553fc6 02/27/2014 10:51 am Jens Freimann

s390x/kvm: implement floating-interrupt controller device

This patch implements a floating-interrupt controller device (flic)
which interacts with the s390 flic kvm_device.

Signed-off-by: Jens Freimann <>
Reviewed-by: Cornelia Huck <>...
819bd309 02/27/2014 10:51 am Dominik Dingel

s390x/async_pf: Check for apf extension and enable pfault

S390 can also use async page faults, to enhance guest scheduling.
In case of live migration we want to disable the feature and let
all pending request finish.

Signed-off-by: Dominik Dingel <>...
855011be 02/26/2014 07:20 pm Christoffer Dall

hw: arm_gic_kvm: Add KVM VGIC save/restore logic

Save and restore the ARM KVM VGIC state from the kernel. We rely on
QEMU to marshal the GICState data structure and therefore simply
synchronize the kernel state with the QEMU emulated state in both
directions....
1da41cc1 02/26/2014 07:20 pm Christoffer Dall

arm: vgic device control api support

Support creating the ARM vgic device through the device control API and
setting the base address for the distributor and cpu interfaces in KVM
VMs using this API.

Because the older KVM_CREATE_IRQCHIP interface needs the irq chip to be...
6453fa99 02/26/2014 07:19 pm Christoffer Dall

hw/intc/arm_gic: Fix GIC_SET_LEVEL

The GIC_SET_LEVEL macro unfortunately overwrote the entire level
bitmask instead of just or'ing on the necessary bits, causing active
level PPIs on a core to clear PPIs on other cores.

Cc:
Reported-by: Rob Herring <>...
fce0a826 02/26/2014 07:19 pm Peter Maydell

hw/intc/exynos4210_combiner: Don't overrun output_irq array in init

The Exynos4210 combiner has IIC_NIRQ inputs and IIC_NGRP outputs;
use the correct constant in the loop initializing our output
sysbus IRQs so that we don't overrun the output_irq[] array....
105a0601 02/21/2014 05:04 pm Peter Maydell

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140220' into staging

target-arm queue: * Fix a bug causing an assertion in the NVIC on ARMv7M models * More A64 Neon instructions * Refactor cpreg API to separate out access check functions, as...
87316902 02/20/2014 12:35 pm Peter Maydell

hw/intc/arm_gic: Fix NVIC assertion failure

Commit 40d225009ef accidentally changed the behaviour of
gic_acknowledge_irq() for the NVIC. The NVIC doesn't have SGIs,
so this meant we hit an assertion:
gic_acknowledge_irq: Assertion `s->sgi_pending[irq][cpu] != 0' failed....

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