• Linus Torvalds's avatar
    Merge tag 'kvm-4.20-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm · 0d1e8b8d
    Linus Torvalds authored
    Pull KVM updates from Radim Krčmář:
     "ARM:
       - Improved guest IPA space support (32 to 52 bits)
    
       - RAS event delivery for 32bit
    
       - PMU fixes
    
       - Guest entry hardening
    
       - Various cleanups
    
       - Port of dirty_log_test selftest
    
      PPC:
       - Nested HV KVM support for radix guests on POWER9. The performance
         is much better than with PR KVM. Migration and arbitrary level of
         nesting is supported.
    
       - Disable nested HV-KVM on early POWER9 chips that need a particular
         hardware bug workaround
    
       - One VM per core mode to prevent potential data leaks
    
       - PCI pass-through optimization
    
       - merge ppc-kvm topic branch and kvm-ppc-fixes to get a better base
    
      s390:
       - Initial version of AP crypto virtualization via vfio-mdev
    
       - Improvement for vfio-ap
    
       - Set the host program identifier
    
       - Optimize page table locking
    
      x86:
       - Enable nested virtualization by default
    
       - Implement Hyper-V IPI hypercalls
    
       - Improve #PF and #DB handling
    
       - Allow guests to use Enlightened VMCS
    
       - Add migration selftests for VMCS and Enlightened VMCS
    
       - Allow coalesced PIO accesses
    
       - Add an option to perform nested VMCS host state consistency check
         through hardware
    
       - Automatic tuning of lapic_timer_advance_ns
    
       - Many fixes, minor improvements, and cleanups"
    
    * tag 'kvm-4.20-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (204 commits)
      KVM/nVMX: Do not validate that posted_intr_desc_addr is page aligned
      Revert "kvm: x86: optimize dr6 restore"
      KVM: PPC: Optimize clearing TCEs for sparse tables
      x86/kvm/nVMX: tweak shadow fields
      selftests/kvm: add missing executables to .gitignore
      KVM: arm64: Safety check PSTATE when entering guest and handle IL
      KVM: PPC: Book3S HV: Don't use streamlined entry path on early POWER9 chips
      arm/arm64: KVM: Enable 32 bits kvm vcpu events support
      arm/arm64: KVM: Rename function kvm_arch_dev_ioctl_check_extension()
      KVM: arm64: Fix caching of host MDCR_EL2 value
      KVM: VMX: enable nested virtualization by default
      KVM/x86: Use 32bit xor to clear registers in svm.c
      kvm: x86: Introduce KVM_CAP_EXCEPTION_PAYLOAD
      kvm: vmx: Defer setting of DR6 until #DB delivery
      kvm: x86: Defer setting of CR2 until #PF delivery
      kvm: x86: Add payload operands to kvm_multiple_exception
      kvm: x86: Add exception payload fields to kvm_vcpu_events
      kvm: x86: Add has_payload and payload to kvm_queued_exception
      KVM: Documentation: Fix omission in struct kvm_vcpu_events
      KVM: selftests: add Enlightened VMCS test
      ...
    0d1e8b8d
Name
Last commit
Last update
..
3270.ChangeLog Loading commit data...
3270.txt Loading commit data...
CommonIO Loading commit data...
DASD Loading commit data...
Debugging390.txt Loading commit data...
cds.txt Loading commit data...
config3270.sh Loading commit data...
driver-model.txt Loading commit data...
monreader.txt Loading commit data...
qeth.txt Loading commit data...
s390dbf.txt Loading commit data...
vfio-ap.txt Loading commit data...
vfio-ccw.txt Loading commit data...
zfcpdump.txt Loading commit data...