OpenE2K/qemu-e2k
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qemu-e2k/hw/intc
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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