x86: Report cpb and eff_freq_ro flags correctly
Add the flags to get rid of the [9] and [10] feature names
in cpuinfo's 'power management' fields and replace them with
meaningful names.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Link: http://lkml.kernel.org/r/1323875574-17881-1-git-send-email-joerg.roedel@amd.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/cpu/powerflags.c b/arch/x86/kernel/cpu/powerflags.c
index 5abbea2..7b3fe56 100644
--- a/arch/x86/kernel/cpu/powerflags.c
+++ b/arch/x86/kernel/cpu/powerflags.c
@@ -16,5 +16,6 @@
"100mhzsteps",
"hwpstate",
"", /* tsc invariant mapped to constant_tsc */
- /* nothing */
+ "cpb", /* core performance boost */
+ "eff_freq_ro", /* Readonly aperf/mperf */
};