Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[deliverable/linux.git] / arch / x86 / include / asm / cpufeatures.h

diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h
index 44ebd04878ebd5e09c54865b41655b3e5783963f..8f9afefd2dc5ab8159131ae1815f9ae122d7024b 100644 (file)
--- a/arch/x86/include/asm/cpufeatures.h
+++ b/arch/x86/include/asm/cpufeatures.h
@@ -12,7 +12,7 @@
 /*
  * Defines x86 CPU feature bits
  */
-#define NCAPINTS       16      /* N 32-bit words worth of info */
+#define NCAPINTS       17      /* N 32-bit words worth of info */
 #define NBUGINTS       1       /* N 32-bit bug flags */
 
 /*
@@ -276,6 +276,10 @@
 #define X86_FEATURE_PFTHRESHOLD (15*32+12) /* pause filter threshold */
 #define X86_FEATURE_AVIC       (15*32+13) /* Virtual Interrupt Controller */
 
+/* Intel-defined CPU features, CPUID level 0x00000007:0 (ecx), word 16 */
+#define X86_FEATURE_PKU                (16*32+ 3) /* Protection Keys for Userspace */
+#define X86_FEATURE_OSPKE      (16*32+ 4) /* OS Protection Keys Enable */
+
 /*
  * BUG word(s)
  */