diff options
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/svm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index ffa6ad216b7..c9ef6c0e1e9 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -628,11 +628,12 @@ static void init_vmcb(struct vcpu_svm *svm) save->rip = 0x0000fff0; svm->vcpu.arch.regs[VCPU_REGS_RIP] = save->rip; - /* - * cr0 val on cpu init should be 0x60000010, we enable cpu - * cache by default. the orderly way is to enable cache in bios. + /* This is the guest-visible cr0 value. + * svm_set_cr0() sets PG and WP and clears NW and CD on save->cr0. */ - save->cr0 = 0x00000010 | X86_CR0_PG | X86_CR0_WP; + svm->vcpu.arch.cr0 = X86_CR0_NW | X86_CR0_CD | X86_CR0_ET; + kvm_set_cr0(&svm->vcpu, svm->vcpu.arch.cr0); + save->cr4 = X86_CR4_PAE; /* rdx = ?? */ |