Alexey Kardashevskiy 9554233c9b xics-kvm: enable irqfd for MSI ...

This enables IRQFD support for sPAPR. The feature decreases the latency
of interrupt handling.

To enable IRQFD for MSI, this sets kvm_gsi_direct_mapping to true which
enables direct MSI mapping.

To enable IRQFD for LSI (level triggered INTx interrupts), a PCI host bus
callback is required. The patch for that is coming next.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Alexander Graf <agraf@suse.de>

2013-10-25 23:25:47 +02:00

..

apic_common.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

apic.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

arm_gic_common.c

arm_gic: QOM cast cleanup

2013-07-29 21:06:57 +02:00

arm_gic_kvm.c

hw/i*: pass owner to memory_region_init* functions

2013-07-04 17:42:48 +02:00

arm_gic.c

arm_gic: QOM cast cleanup

2013-07-29 21:06:57 +02:00

armv7m_nvic.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

etraxfs_pic.c

etraxfs_pic: QOM cast cleanup

2013-07-29 21:06:57 +02:00

exynos4210_combiner.c

exynos4210_combiner: QOM cast cleanup

2013-07-29 21:06:57 +02:00

exynos4210_gic.c

exynos4210_gic: QOM cast cleanup for exynos4210.irq_gate

2013-07-29 21:06:57 +02:00

gic_internal.h

arm_gic: QOM cast cleanup

2013-07-29 21:06:57 +02:00

grlib_irqmp.c

grlib_irqmp: QOM cast cleanup

2013-07-29 21:06:57 +02:00

heathrow_pic.c

memory: add owner argument to initialization functions

2013-07-04 17:42:44 +02:00

i8259_common.c

isa: QOM'ify ISADevice

2013-06-07 14:55:33 +02:00

i8259.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

imx_avic.c

imx_avic: QOM cast cleanup

2013-07-29 21:06:05 +02:00

ioapic_common.c

ioapic: Use QOM realize for ioapic

2013-07-23 00:37:35 +02:00

ioapic.c

ioapic: QOM cast cleanup

2013-07-29 21:07:02 +02:00

lm32_pic.c

lm32_pic: QOM cast cleanup

2013-07-29 21:06:57 +02:00

Makefile.objs

xics-kvm: Support for in-kernel XICS interrupt controller

2013-10-25 23:25:47 +02:00

omap_intc.c

omap_intc: QOM'ify omap-intc and omap2-intc

2013-07-29 21:06:58 +02:00

openpic_kvm.c

hw/i*: pass owner to memory_region_init* functions

2013-07-04 17:42:48 +02:00

openpic.c

intc/openpic: Build openpic only once

2013-07-09 21:33:02 +02:00

pl190.c

pl190: QOM cast cleanup

2013-07-29 21:06:58 +02:00

puv3_intc.c

puv3_intc: QOM cast cleanup

2013-07-29 21:06:58 +02:00

realview_gic.c

realview_gic: QOM cast cleanup

2013-07-29 21:06:58 +02:00

sh_intc.c

cpu: Make first_cpu and next_cpu CPUState

2013-07-09 21:32:54 +02:00

slavio_intctl.c

slavio_intctl: QOM cast cleanup

2013-07-29 21:06:58 +02:00

xics_kvm.c

xics-kvm: enable irqfd for MSI

2013-10-25 23:25:47 +02:00

xics.c

xics: Implement H_XIRR_X

2013-10-25 23:25:47 +02:00

xilinx_intc.c

xilinx_intc: QOM cast cleanup

2013-07-29 21:06:58 +02:00