diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-04-05 16:16:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-04-05 16:16:00 -0700 |
| commit | 541d8f4d59d79f5d37c8c726f723d42ff307db57 (patch) | |
| tree | 94c0273fd120338be5942e03da3d529b19bd35f2 /arch/arm64/include | |
| parent | 5003bc6cc60ef700692da9bf4d3953aa0770d300 (diff) | |
| parent | 95272c29378ee7dc15f43fa2758cb28a5913a06d (diff) | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
"Miscellaneous bugfixes.
The ARM and s390 fixes are for new regressions from the merge window,
others are usual stable material"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
compiler-gcc: disable -ftracer for __noclone functions
kvm: x86: make lapic hrtimer pinned
s390/mm/kvm: fix mis-merge in gmap handling
kvm: set page dirty only if page has been writable
KVM: x86: reduce default value of halt_poll_ns parameter
KVM: Hyper-V: do not do hypercall userspace exits if SynIC is disabled
KVM: x86: Inject pending interrupt even if pending nmi exist
arm64: KVM: Register CPU notifiers when the kernel runs at HYP
arm64: kvm: 4.6-rc1: Fix VTCR_EL2 VS setting
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/kvm_arm.h | 4 | ||||
| -rw-r--r-- | arch/arm64/include/asm/sysreg.h | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index 0e391dbfc420..4150fd8bae01 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -124,7 +124,9 @@ #define VTCR_EL2_SL0_LVL1 (1 << 6) #define VTCR_EL2_T0SZ_MASK 0x3f #define VTCR_EL2_T0SZ_40B 24 -#define VTCR_EL2_VS 19 +#define VTCR_EL2_VS_SHIFT 19 +#define VTCR_EL2_VS_8BIT (0 << VTCR_EL2_VS_SHIFT) +#define VTCR_EL2_VS_16BIT (1 << VTCR_EL2_VS_SHIFT) /* * We configure the Stage-2 page tables to always restrict the IPA space to be diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 1a78d6e2a78b..12874164b0ae 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -141,6 +141,9 @@ #define ID_AA64MMFR1_VMIDBITS_SHIFT 4 #define ID_AA64MMFR1_HADBS_SHIFT 0 +#define ID_AA64MMFR1_VMIDBITS_8 0 +#define ID_AA64MMFR1_VMIDBITS_16 2 + /* id_aa64mmfr2 */ #define ID_AA64MMFR2_UAO_SHIFT 4 |