diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-15 13:30:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-15 13:30:12 -0700 |
| commit | df14a68d633c362b6aae57947d5c57fac0393a1e (patch) | |
| tree | 04a56a2705df8ac9cf0b55b200ff5025514bf128 /arch/x86/include | |
| parent | bec33cd2ebddde3be3123a672d0fbb77e9657d65 (diff) | |
| parent | ee4100da1616d6d151f97862b87e8a4e43d14b4c (diff) | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
- Fix FPU refactoring ("kvm: x86: fix load xsave feature warning")
- Fix eager FPU mode (Cc stable)
- AMD bits of MTRR virtualization
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
kvm: x86: fix load xsave feature warning
KVM: x86: apply guest MTRR virtualization on host reserved pages
KVM: SVM: Sync g_pat with guest-written PAT value
KVM: SVM: use NPT page attributes
KVM: count number of assigned devices
KVM: VMX: fix vmwrite to invalid VMCS
KVM: x86: reintroduce kvm_is_mmio_pfn
x86: hyperv: add CPUID bit for crash handlers
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/uapi/asm/hyperv.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 2a7f5d782c33..49ec9038ec14 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -604,6 +604,8 @@ struct kvm_arch { bool iommu_noncoherent; #define __KVM_HAVE_ARCH_NONCOHERENT_DMA atomic_t noncoherent_dma_count; +#define __KVM_HAVE_ARCH_ASSIGNED_DEVICE + atomic_t assigned_device_count; struct kvm_pic *vpic; struct kvm_ioapic *vioapic; struct kvm_pit *vpit; diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index 8fba544e9cc4..f36d56bd7632 100644 --- a/arch/x86/include/uapi/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h @@ -108,6 +108,8 @@ #define HV_X64_HYPERCALL_PARAMS_XMM_AVAILABLE (1 << 4) /* Support for a virtual guest idle state is available */ #define HV_X64_GUEST_IDLE_STATE_AVAILABLE (1 << 5) +/* Guest crash data handler available */ +#define HV_X64_GUEST_CRASH_MSR_AVAILABLE (1 << 10) /* * Implementation recommendations. Indicates which behaviors the hypervisor |