Konstantin Weitz 41628d3343 KVM: s390: Implement the directed yield (diag 9c) hypervisor call for KVM ...

This patch implements the directed yield hypercall found on other
System z hypervisors. It delegates execution time to the virtual cpu
specified in the instruction's parameter.

Useful to avoid long spinlock waits in the guest.

Christian Borntraeger: moved common code in virt/kvm/

Signed-off-by: Konstantin Weitz <WEITZKON@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

2012-04-30 21:38:31 -03:00

..

assigned-dev.c

KVM: Convert intx_mask_lock to spin lock

2012-03-20 12:41:24 +02:00

async_pf.c

KVM: fix the race while wakeup all pv guest

2011-01-12 11:29:03 +02:00

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

KVM: Intelligent device lookup on I/O bus

2011-09-25 19:17:59 +03:00

ioapic.c

KVM: dont clear TMR on EOI

2012-04-16 20:36:38 -03:00

ioapic.h

KVM: dont clear TMR on EOI

2012-04-16 20:36:38 -03:00

iodev.h

KVM: remove in_range from io devices

2009-09-10 08:33:05 +03:00

iommu.c

KVM: lock slots_lock around device assignment

2012-04-19 00:04:18 -03:00

irq_comm.c

KVM: Introduce direct MSI message injection for in-kernel irqchips

2012-04-24 15:59:47 +03:00

Kconfig

KVM: Introduce direct MSI message injection for in-kernel irqchips

2012-04-24 15:59:47 +03:00

kvm_main.c

KVM: s390: Implement the directed yield (diag 9c) hypervisor call for KVM

2012-04-30 21:38:31 -03:00