• Linus Torvalds's avatar
    Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm · 01227a88
    Linus Torvalds authored
    Pull kvm updates from Gleb Natapov:
     "Highlights of the updates are:
    
      general:
       - new emulated device API
       - legacy device assignment is now optional
       - irqfd interface is more generic and can be shared between arches
    
      x86:
       - VMCS shadow support and other nested VMX improvements
       - APIC virtualization and Posted Interrupt hardware support
       - Optimize mmio spte zapping
    
      ppc:
        - BookE: in-kernel MPIC emulation with irqfd support
        - Book3S: in-kernel XICS emulation (incomplete)
        - Book3S: HV: migration fixes
        - BookE: more debug support preparation
        - BookE: e6500 support
    
      ARM:
       - reworking of Hyp idmaps
    
      s390:
       - ioeventfd for virtio-ccw
    
      And many other bug fixes, cleanups and improvements"
    
    * tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (204 commits)
      kvm: Add compat_ioctl for device control API
      KVM: x86: Account for failing enable_irq_window for NMI window request
      KVM: PPC: Book3S: Add API for in-kernel XICS emulation
      kvm/ppc/mpic: fix missing unlock in set_base_addr()
      kvm/ppc: Hold srcu lock when calling kvm_io_bus_read/write
      kvm/ppc/mpic: remove users
      kvm/ppc/mpic: fix mmio region lists when multiple guests used
      kvm/ppc/mpic: remove default routes from documentation
      kvm: KVM_CAP_IOMMU only available with device assignment
      ARM: KVM: iterate over all CPUs for CPU compatibility check
      KVM: ARM: Fix spelling in error message
      ARM: KVM: define KVM_ARM_MAX_VCPUS unconditionally
      KVM: ARM: Fix API documentation for ONE_REG encoding
      ARM: KVM: promote vfp_host pointer to generic host cpu context
      ARM: KVM: add architecture specific hook for capabilities
      ARM: KVM: perform HYP initilization for hotplugged CPUs
      ARM: KVM: switch to a dual-step HYP init code
      ARM: KVM: rework HYP page table freeing
      ARM: KVM: enforce maximum size for identity mapped code
      ARM: KVM: move to a KVM provided HYP idmap
      ...
    01227a88
book3s_pr.c 34.1 KB