Michael S. Tsirkin 78c634402a kvm: deliver msi interrupts from irq handler ...

We can deliver certain interrupts, notably MSI,
from atomic context.  Use kvm_set_irq_inatomic,
to implement an irq handler for msi.

This reduces the pressure on scheduler in case
where host and guest irq share a host cpu.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>

2012-12-05 15:10:53 +02:00

..

assigned-dev.c

kvm: deliver msi interrupts from irq handler

2012-12-05 15:10:53 +02:00

async_pf.c

KVM: do not release the error page

2012-08-06 16:04:58 +03:00

async_pf.h

KVM: Halt vcpu if page it tries to access is swapped out

2011-01-12 11:21:39 +02:00

coalesced_mmio.c

KVM: make checks stricter in coalesced_mmio_in_range()

2011-12-27 11:17:07 +02:00

coalesced_mmio.h

KVM: Make coalesced mmio use a device per zone

2011-09-25 19:17:57 +03:00

eventfd.c

Merge tag 'kvm-3.7-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2012-10-04 09:30:33 -07:00

ioapic.c

KVM: x86: drop parameter validation in ioapic/pic

2012-08-14 22:35:22 -03:00

ioapic.h

KVM: fix race with level interrupts

2012-07-20 16:12:00 -03:00

iodev.h

…

iommu.c

KVM: do not treat noslot pfn as a error pfn

2012-10-29 20:31:04 -02:00

irq_comm.c

kvm: add kvm_set_irq_inatomic

2012-12-05 15:10:45 +02:00

Kconfig

KVM: Add config to support ple or cpu relax optimzation

2012-07-23 13:00:53 +03:00

kvm_main.c

KVM: Fix user memslot overlap check

2012-11-29 23:30:32 -02:00