kvm: vmx: hook preemption timer support

[kvmfornfv.git] / kernel / arch / x86 / kvm / x86.c

diff --git a/kernel/arch/x86/kvm/x86.c b/kernel/arch/x86/kvm/x86.c
index e3e1a8c..c7695ce 100644 (file)
--- a/kernel/arch/x86/kvm/x86.c
+++ b/kernel/arch/x86/kvm/x86.c
@@ -113,7 +113,8 @@ u8   __read_mostly kvm_tsc_scaling_ratio_frac_bits;
 EXPORT_SYMBOL_GPL(kvm_tsc_scaling_ratio_frac_bits);
 u64  __read_mostly kvm_max_tsc_scaling_ratio;
 EXPORT_SYMBOL_GPL(kvm_max_tsc_scaling_ratio);
-static u64 __read_mostly kvm_default_tsc_scaling_ratio;
+u64 __read_mostly kvm_default_tsc_scaling_ratio;
+EXPORT_SYMBOL_GPL(kvm_default_tsc_scaling_ratio);
 
 /* tsc tolerance in parts per million - default to 1/2 of the NTP threshold */
 static u32 __read_mostly tsc_tolerance_ppm = 250;