Displaying 2 results from an estimated 2 matches for "x86_feature_xstore".
2008 Nov 19
0
[PATCH] support CPUID hypervisor feature bit
...ons 4.2 */
#define X86_FEATURE_X2APIC (4*32+21) /* Extended xAPIC */
#define X86_FEATURE_POPCNT (4*32+23) /* POPCNT instruction */
+#define X86_FEATURE_HYPERVISOR (4*32+31) /* running under some hypervisor */
/* VIA/Cyrix/Centaur-defined CPU features, CPUID level 0xC0000001, word 5 */
#define X86_FEATURE_XSTORE (5*32+ 2) /* on-CPU RNG present (xstore insn) */
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2007 Aug 09
0
[PATCH] x86/hvm: miscellaneous CPUID handling changes
...+#define X86_FEATURE_SSE4_1 (4*32+19) /* Streaming SIMD Extensions 4.1 */
+#define X86_FEATURE_SSE4_2 (4*32+20) /* Streaming SIMD Extensions 4.2 */
+#define X86_FEATURE_POPCNT (4*32+23) /* POPCNT instruction */
/* VIA/Cyrix/Centaur-defined CPU features, CPUID level 0xC0000001, word 5 */
#define X86_FEATURE_XSTORE (5*32+ 2) /* on-CPU RNG present (xstore insn) */
@@ -94,6 +100,15 @@
#define X86_FEATURE_LAHF_LM (6*32+ 0) /* LAHF/SAHF in long mode */
#define X86_FEATURE_CMP_LEGACY (6*32+ 1) /* If yes HyperThreading not valid */
#define X86_FEATURE_SVME (6*32+ 2) /* Secure Virtual Machine */
+#define X...