• Linus Torvalds's avatar
    Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm · 1baa5efb
    Linus Torvalds authored
    Pull KVM updates from Paolo Bonzini:
     "PPC changes will come next week.
    
       - s390: Support for runtime instrumentation within guests, support of
         248 VCPUs.
    
       - ARM: rewrite of the arm64 world switch in C, support for 16-bit VM
         identifiers.  Performance counter virtualization missed the boat.
    
       - x86: Support for more Hyper-V features (synthetic interrupt
         controller), MMU cleanups"
    
    * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (115 commits)
      kvm: x86: Fix vmwrite to SECONDARY_VM_EXEC_CONTROL
      kvm/x86: Hyper-V SynIC timers tracepoints
      kvm/x86: Hyper-V SynIC tracepoints
      kvm/x86: Update SynIC timers on guest entry only
      kvm/x86: Skip SynIC vector check for QEMU side
      kvm/x86: Hyper-V fix SynIC timer disabling condition
      kvm/x86: Reorg stimer_expiration() to better control timer restart
      kvm/x86: Hyper-V unify stimer_start() and stimer_restart()
      kvm/x86: Drop stimer_stop() function
      kvm/x86: Hyper-V timers fix incorrect logical operation
      KVM: move architecture-dependent requests to arch/
      KVM: renumber vcpu->request bits
      KVM: document which architecture uses each request bit
      KVM: Remove unused KVM_REQ_KICK to save a bit in vcpu->requests
      kvm: x86: Check kvm_write_guest return value in kvm_write_wall_clock
      KVM: s390: implement the RI support of guest
      kvm/s390: drop unpaired smp_mb
      kvm: x86: fix comment about {mmu,nested_mmu}.gva_to_gpa
      KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()
      arm/arm64: KVM: Detect vGIC presence at runtime
      ...
    1baa5efb
x86.c 214 KB