Displaying 1 result from an estimated 1 matches for "lm_l1".
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lm_lm
2013 Sep 22
1
[PATCH] Nested VMX: Expose unrestricted guest feature to guest
...86/hvm/vmx/vvmx.c
+++ b/xen/arch/x86/hvm/vmx/vvmx.c
@@ -1341,6 +1341,7 @@ static void virtual_vmexit(struct cpu_user_regs *regs)
nestedhvm_vcpu_exit_guestmode(v);
nvcpu->nv_vmexit_pending = 0;
+ nvcpu->nv_vmswitch_in_progress = 1;
lm_l2 = !!hvm_long_mode_enabled(v);
lm_l1 = !!(__get_vvmcs(nvcpu->nv_vvmcx, VM_EXIT_CONTROLS) &
@@ -1371,6 +1372,7 @@ static void virtual_vmexit(struct cpu_user_regs *regs)
if ( cpu_has_vmx_virtual_intr_delivery )
nvmx_update_apicv(v);
+ nvcpu->nv_vmswitch_in_progress = 0;
vmreturn(regs, VMSUCCEED);
}
@...