1 files changed, 1 insertions, 1 deletions

diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 256a5e1de381..f92211e9e70c 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -1919,7 +1919,7 @@ int print_epb(struct thread_data *t, struct core_data *c, struct pkg_data *p)
         if (get_msr(cpu, MSR_IA32_ENERGY_PERF_BIAS, &msr))
                 return 0;
 
-        switch (msr & 0x7) {
+        switch (msr & 0xF) {
         case ENERGY_PERF_BIAS_PERFORMANCE:
                 epb_string = "performance";
                 break;