Michael S. Tsirkin f848a5a8dc KVM: support any-length wildcard ioeventfd ... It is sometimes benefitial to ignore IO size, and only match on address. In hindsight this would have been a better default than matching length when KVM_IOEVENTFD_FLAG_DATAMATCH is not set, In particular, this kind of access can be optimized on VMX: there no need to do page lookups. This can currently be done with many ioeventfds but in a suboptimal way. However we can't change kernel/userspace ABI without risk of breaking some applications. Use len = 0 to mean "ignore length for matching" in a more optimal way. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>		2014-04-17 14:01:42 -03:00
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arm	arm, kvm: fix double lock on cpu_add_remove_lock	2014-04-08 13:15:54 +02:00
assigned-dev.c	KVM: Move irq routing to generic code	2013-04-26 20:27:17 +02:00
async_pf.c	KVM: async_pf: Add missing call for async page present	2014-02-04 04:24:05 +01:00
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: return an error code in kvm_vm_ioctl_register_coalesced_mmio()	2014-01-30 11:56:09 +01:00
coalesced_mmio.h	KVM: Make coalesced mmio use a device per zone	2011-09-25 19:17:57 +03:00
eventfd.c	KVM: support any-length wildcard ioeventfd	2014-04-17 14:01:42 -03:00
ioapic.c	KVM: ioapic: try to recover if pending_eoi goes out of range	2014-04-04 17:17:24 +02:00
ioapic.h	kvm: make local functions static	2014-01-08 19:02:58 -02:00
iodev.h	KVM: remove in_range from io devices	2009-09-10 08:33:05 +03:00
iommu.c	KVM: IOMMU: hva align mapping page size	2013-11-05 09:55:36 +02:00
irq_comm.c	KVM: Fix RTC interrupt coalescing tracking	2013-06-27 14:20:53 +03:00
irqchip.c	KVM: Move irq routing setup to irqchip.c	2013-04-26 20:27:18 +02:00
Kconfig	KVM: async_pf: Provide additional direct page notification	2014-01-30 12:51:38 +01:00
kvm_main.c	Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2014-04-02 14:50:10 -07:00
vfio.c	kvm/vfio: Support for DMA coherent IOMMUs	2014-02-26 11:38:40 -07:00