1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86_64/kernel/time.c b/arch/x86_64/kernel/time.c
index 1ba5a442ac32..88722f11ca13 100644
--- a/arch/x86_64/kernel/time.c
+++ b/arch/x86_64/kernel/time.c
@@ -948,7 +948,7 @@ __cpuinit int unsynchronized_tsc(void)
         if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) {
 #ifdef CONFIG_ACPI
                 /* But TSC doesn't tick in C3 so don't use it there */
-                if (acpi_fadt.length > 0 && acpi_fadt.plvl3_lat < 100)
+                if (acpi_fadt.length > 0 && acpi_fadt.plvl3_lat < 1000)
                         return 1;
 #endif
                 return 0;