Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM changes from Paolo Bonzini:
 "Here are the 3.13 KVM changes.  There was a lot of work on the PPC
  side: the HV and emulation flavors can now coexist in a single kernel
  is probably the most interesting change from a user point of view.

  On the x86 side there are nested virtualization improvements and a few
  bugfixes.

  ARM got transparent huge page support, improved overcommit, and
  support for big endian guests.

  Finally, there is a new interface to connect KVM with VFIO.  This
  helps with devices that use NoSnoop PCI transactions, letting the
  driver in the guest execute WBINVD instructions.  This includes some
  nVidia cards on Windows, that fail to start without these patches and
  the corresponding userspace changes"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (146 commits)
  kvm, vmx: Fix lazy FPU on nested guest
  arm/arm64: KVM: PSCI: propagate caller endianness to the incoming vcpu
  arm/arm64: KVM: MMIO support for BE guest
  kvm, cpuid: Fix sparse warning
  kvm: Delete prototype for non-existent function kvm_check_iopl
  kvm: Delete prototype for non-existent function complete_pio
  hung_task: add method to reset detector
  pvclock: detect watchdog reset at pvclock read
  kvm: optimize out smp_mb after srcu_read_unlock
  srcu: API for barrier after srcu read unlock
  KVM: remove vm mmap method
  KVM: IOMMU: hva align mapping page size
  KVM: x86: trace cpuid emulation when called from emulator
  KVM: emulator: cleanup decode_register_operand() a bit
  KVM: emulator: check rex prefix inside decode_register()
  KVM: x86: fix emulation of "movzbl %bpl, %eax"
  kvm_host: typo fix
  KVM: x86: emulate SAHF instruction
  MAINTAINERS: add tree for kvm.git
  Documentation/kvm: add a 00-INDEX file
  ...

1 files changed, 14 insertions, 7 deletions

diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index e60a3697932c..2ea5cc033ec8 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -439,7 +439,7 @@ int main(void)
         DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
         DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
         DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
-#ifdef CONFIG_KVM_BOOK3S_64_HV
+#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
         DEFINE(VCPU_MSR, offsetof(struct kvm_vcpu, arch.shregs.msr));
         DEFINE(VCPU_SRR0, offsetof(struct kvm_vcpu, arch.shregs.srr0));
         DEFINE(VCPU_SRR1, offsetof(struct kvm_vcpu, arch.shregs.srr1));
@@ -470,7 +470,7 @@ int main(void)
         DEFINE(KVM_LPID, offsetof(struct kvm, arch.lpid));
 
         /* book3s */
-#ifdef CONFIG_KVM_BOOK3S_64_HV
+#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
         DEFINE(KVM_SDR1, offsetof(struct kvm, arch.sdr1));
         DEFINE(KVM_HOST_LPID, offsetof(struct kvm, arch.host_lpid));
         DEFINE(KVM_HOST_LPCR, offsetof(struct kvm, arch.host_lpcr));
@@ -502,6 +502,8 @@ int main(void)
         DEFINE(VCPU_PRODDED, offsetof(struct kvm_vcpu, arch.prodded));
         DEFINE(VCPU_MMCR, offsetof(struct kvm_vcpu, arch.mmcr));
         DEFINE(VCPU_PMC, offsetof(struct kvm_vcpu, arch.pmc));
+        DEFINE(VCPU_SIAR, offsetof(struct kvm_vcpu, arch.siar));
+        DEFINE(VCPU_SDAR, offsetof(struct kvm_vcpu, arch.sdar));
         DEFINE(VCPU_SLB, offsetof(struct kvm_vcpu, arch.slb));
         DEFINE(VCPU_SLB_MAX, offsetof(struct kvm_vcpu, arch.slb_max));
         DEFINE(VCPU_SLB_NR, offsetof(struct kvm_vcpu, arch.slb_nr));
@@ -511,18 +513,22 @@ int main(void)
         DEFINE(VCPU_TRAP, offsetof(struct kvm_vcpu, arch.trap));
         DEFINE(VCPU_PTID, offsetof(struct kvm_vcpu, arch.ptid));
         DEFINE(VCPU_CFAR, offsetof(struct kvm_vcpu, arch.cfar));
+        DEFINE(VCPU_PPR, offsetof(struct kvm_vcpu, arch.ppr));
+        DEFINE(VCPU_SHADOW_SRR1, offsetof(struct kvm_vcpu, arch.shadow_srr1));
         DEFINE(VCORE_ENTRY_EXIT, offsetof(struct kvmppc_vcore, entry_exit_count));
         DEFINE(VCORE_NAP_COUNT, offsetof(struct kvmppc_vcore, nap_count));
         DEFINE(VCORE_IN_GUEST, offsetof(struct kvmppc_vcore, in_guest));
         DEFINE(VCORE_NAPPING_THREADS, offsetof(struct kvmppc_vcore, napping_threads));
-        DEFINE(VCPU_SVCPU, offsetof(struct kvmppc_vcpu_book3s, shadow_vcpu) -
-                           offsetof(struct kvmppc_vcpu_book3s, vcpu));
+        DEFINE(VCORE_TB_OFFSET, offsetof(struct kvmppc_vcore, tb_offset));
+        DEFINE(VCORE_LPCR, offsetof(struct kvmppc_vcore, lpcr));
+        DEFINE(VCORE_PCR, offsetof(struct kvmppc_vcore, pcr));
         DEFINE(VCPU_SLB_E, offsetof(struct kvmppc_slb, orige));
         DEFINE(VCPU_SLB_V, offsetof(struct kvmppc_slb, origv));
         DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
 
 #ifdef CONFIG_PPC_BOOK3S_64
-#ifdef CONFIG_KVM_BOOK3S_PR
+#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
+        DEFINE(PACA_SVCPU, offsetof(struct paca_struct, shadow_vcpu));
 # define SVCPU_FIELD(x, f)      DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
 #else
 # define SVCPU_FIELD(x, f)
@@ -574,7 +580,7 @@ int main(void)
         HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5);
         HSTATE_FIELD(HSTATE_NAPPING, napping);
 
-#ifdef CONFIG_KVM_BOOK3S_64_HV
+#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
         HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req);
         HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state);
         HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu);
@@ -590,10 +596,11 @@ int main(void)
         HSTATE_FIELD(HSTATE_DABR, dabr);
         HSTATE_FIELD(HSTATE_DECEXP, dec_expires);
         DEFINE(IPI_PRIORITY, IPI_PRIORITY);
-#endif /* CONFIG_KVM_BOOK3S_64_HV */
+#endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
 
 #ifdef CONFIG_PPC_BOOK3S_64
         HSTATE_FIELD(HSTATE_CFAR, cfar);
+        HSTATE_FIELD(HSTATE_PPR, ppr);
 #endif /* CONFIG_PPC_BOOK3S_64 */
 
 #else /* CONFIG_PPC_BOOK3S */