x86 msr-index.h: Define Atom specific core ratio MSR locations

These MSRs are currently used by the intel_pstate driver,
using a local definition.

Cc: x86@kernel.org
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index 079db99f6560e308a3ec3b15ecea8581f2e25582..83bc672c225c573b80262c2737f8446e0e2c7362 100644 (file)
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -209,6 +209,12 @@
 #define MSR_CC6_DEMOTION_POLICY_CONFIG 0x00000668
 #define MSR_MC6_DEMOTION_POLICY_CONFIG 0x00000669
 
+#define MSR_ATOM_CORE_RATIOS           0x0000066a
+#define MSR_ATOM_CORE_VIDS             0x0000066b
+#define MSR_ATOM_CORE_TURBO_RATIOS     0x0000066c
+#define MSR_ATOM_CORE_TURBO_VIDS       0x0000066d
+
+
 #define MSR_CORE_PERF_LIMIT_REASONS    0x00000690
 #define MSR_GFX_PERF_LIMIT_REASONS     0x000006B0
 #define MSR_RING_PERF_LIMIT_REASONS    0x000006B1