user/sven/linux.git/include/linux/kvm.h, branch v3.0.85

KVM: PPC: booke: add sregs support

2011-05-22T12:47:53Z

Signed-off-by: Scott Wood Signed-off-by: Alexander Graf

KVM: X86: Implement userspace interface to set virtual_tsc_khz

2011-05-11T11:57:06Z

This patch implements two new vm-ioctls to get and set the virtual_tsc_khz if the machine supports tsc-scaling. Setting the tsc-frequency is only possible before userspace creates any vcpu. Signed-off-by: Joerg Roedel Signed-off-by: Avi Kivity

KVM: Add PV MSR to enable asynchronous page faults delivery.

2011-01-12T09:23:12Z

Guest enables async PF vcpu functionality using this MSR. Reviewed-by: Rik van Riel Signed-off-by: Gleb Natapov Signed-off-by: Marcelo Tosatti

KVM: PPC: Expose level based interrupt cap

2010-10-24T08:52:19Z

Now that we have all the level interrupt magic in place, let's expose the capability to user space, so it can make use of it! Signed-off-by: Alexander Graf

KVM: PPC: Add get_pvinfo interface to query hypercall instructions

2010-10-24T08:50:57Z

We need to tell the guest the opcodes that make up a hypercall through interfaces that are controlled by userspace. So we need to add a call for userspace to allow it to query those opcodes so it can pass them on. This is required because the hypercall opcodes can change based on the hypervisor conditions. If we're running in hardware accelerated hypervisor mode, a hypercall looks different from when we're running without hardware acceleration. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity

KVM: Remove memory alias support

2010-08-01T07:47:00Z

As advertised in feature-removal-schedule.txt. Equivalent support is provided by overlapping memory regions. Signed-off-by: Avi Kivity

KVM: x86: XSAVE/XRSTOR live migration support

2010-08-01T07:46:37Z

This patch enable save/restore of xsave state. Signed-off-by: Sheng Yang Signed-off-by: Marcelo Tosatti

KVM: PPC: Add OSI hypercall interface

2010-05-17T09:17:10Z

MOL uses its own hypercall interface to call back into userspace when the guest wants to do something. So let's implement that as an exit reason, specify it with a CAP and only really use it when userspace wants us to. The only user of it so far is MOL. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity

KVM: Add support for enabling capabilities per-vcpu

2010-05-17T09:17:09Z

Some times we don't want all capabilities to be available to all our vcpus. One example for that is the OSI interface, implemented in the next patch. In order to have a generic mechanism in how to enable capabilities individually, this patch introduces a new ioctl that can be used for this purpose. That way features we don't want in all guests or userspace configurations can just not be enabled and we're good. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity

KVM: PPC: Allow userspace to unset the IRQ line

2010-05-17T09:16:51Z

Userspace can tell us that it wants to trigger an interrupt. But so far it can't tell us that it wants to stop triggering one. So let's interpret the parameter to the ioctl that we have anyways to tell us if we want to raise or lower the interrupt line. Signed-off-by: Alexander Graf v2 -> v3: - Add CAP for unset irq Signed-off-by: Avi Kivity