From 969df4b82904a30fef19a67398a0c854d223ea67 Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Wed, 14 Dec 2011 16:12:54 +0100 Subject: [PATCH] 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 Link: http://lkml.kernel.org/r/1323875574-17881-1-git-send-email-joerg.roedel@amd.com Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/powerflags.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/powerflags.c b/arch/x86/kernel/cpu/powerflags.c index 5abbea297e0c..7b3fe56b1c21 100644 --- a/arch/x86/kernel/cpu/powerflags.c +++ b/arch/x86/kernel/cpu/powerflags.c @@ -16,5 +16,6 @@ const char *const x86_power_flags[32] = { "100mhzsteps", "hwpstate", "", /* tsc invariant mapped to constant_tsc */ - /* nothing */ + "cpb", /* core performance boost */ + "eff_freq_ro", /* Readonly aperf/mperf */ }; -- GitLab