kybaaz/linux-xiaomi-chiron
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* Fix FPU refactoring ("kvm: x86: fix load xsave feature warning")

Browse source 
* Fix eager FPU mode (Cc stable).
 * AMD bits of MTRR virtualization.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQEcBAABCAAGBQJVpOA0AAoJEL/70l94x66D59QH/R68oIbcC9eOrs3LgxFwFS/g
 uPY2owxr1MFAwI39S3zpSXXuLdB63E9G6EzP9lQO6UnSXgcNitnpEINEXpCpH7hS
 5DSw/0gPPjXlwyio7wM0EiXC+YO4kgzhLaBmeK5qPQmfvCz5bvLgelrY39T4TH/u
 B7gZN/uuaMfU8xNchCiU9Bx+KzaQhgpUTSOH/j8n2Obe9J/AyUqsSFeXzsN9hlVp
 5YcBOyzthDjphbeyfxas1nTNinO+tfvO5fDNKbqvRgOnm+/wubhXAikDs4u60eXp
 j6TUVKYJRJe9yh5jFB/HOA/0h6DDyoK+t7LSYRPRjONVFoxrnogvA+OQCIX/57Y=
 =vDV4
 -----END PGP SIGNATURE-----

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
This commit is contained in:
Linus Torvalds 2015-07-15 13:30:12 -07:00
commit df14a68d63
10 changed files with 165 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

18
include/linux/kvm_host.h
View file

@ -734,6 +734,24 @@ static inline bool kvm_arch_has_noncoherent_dma(struct kvm *kvm)
return false;
}
#endif
#ifdef __KVM_HAVE_ARCH_ASSIGNED_DEVICE
void kvm_arch_start_assignment(struct kvm *kvm);
void kvm_arch_end_assignment(struct kvm *kvm);
bool kvm_arch_has_assigned_device(struct kvm *kvm);
#else
static inline void kvm_arch_start_assignment(struct kvm *kvm)
{
}
static inline void kvm_arch_end_assignment(struct kvm *kvm)
{
}
static inline bool kvm_arch_has_assigned_device(struct kvm *kvm)
{
return false;
}
#endif
static inline wait_queue_head_t *kvm_arch_vcpu_wq(struct kvm_vcpu *vcpu)
{