X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fx86%2Frte_cpuflags.c;h=a96312ff7fd9ddbeb0cc8ab1f9a4370506cee34c;hb=27ff8384deaca2f7727d0cedf2053aa13fbae1e2;hp=6492df556c0ecd035968d089dcc7eb4eaea87cd0;hpb=2a1991799ea11c9fe10cffd3f25f06a418e37f35;p=dpdk.git

diff --git a/lib/librte_eal/x86/rte_cpuflags.c b/lib/librte_eal/x86/rte_cpuflags.c
index 6492df556c..a96312ff7f 100644
--- a/lib/librte_eal/x86/rte_cpuflags.c
+++ b/lib/librte_eal/x86/rte_cpuflags.c
@@ -7,6 +7,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <stdint.h>
+#include <string.h>
 
 #include "rte_cpuid.h"
 
@@ -110,6 +111,8 @@ const struct feature_entry rte_cpu_feature_table[] = {
 	FEAT_DEF(AVX512F, 0x00000007, 0, RTE_REG_EBX, 16)
 	FEAT_DEF(RDSEED, 0x00000007, 0, RTE_REG_EBX, 18)
 
+	FEAT_DEF(WAITPKG, 0x00000007, 0, RTE_REG_ECX, 5)
+
 	FEAT_DEF(LAHF_SAHF, 0x80000001, 0, RTE_REG_ECX,  0)
 	FEAT_DEF(LZCNT, 0x80000001, 0, RTE_REG_ECX,  4)
 
@@ -120,6 +123,24 @@ const struct feature_entry rte_cpu_feature_table[] = {
 	FEAT_DEF(EM64T, 0x80000001, 0, RTE_REG_EDX, 29)
 
 	FEAT_DEF(INVTSC, 0x80000007, 0, RTE_REG_EDX,  8)
+
+	FEAT_DEF(AVX512DQ, 0x00000007, 0, RTE_REG_EBX, 17)
+	FEAT_DEF(AVX512IFMA, 0x00000007, 0, RTE_REG_EBX, 21)
+	FEAT_DEF(AVX512CD, 0x00000007, 0, RTE_REG_EBX, 28)
+	FEAT_DEF(AVX512BW, 0x00000007, 0, RTE_REG_EBX, 30)
+	FEAT_DEF(AVX512VL, 0x00000007, 0, RTE_REG_EBX, 31)
+	FEAT_DEF(AVX512VBMI, 0x00000007, 0, RTE_REG_ECX, 1)
+	FEAT_DEF(AVX512VBMI2, 0x00000007, 0, RTE_REG_ECX, 6)
+	FEAT_DEF(GFNI, 0x00000007, 0, RTE_REG_ECX, 8)
+	FEAT_DEF(VAES, 0x00000007, 0, RTE_REG_ECX, 9)
+	FEAT_DEF(VPCLMULQDQ, 0x00000007, 0, RTE_REG_ECX, 10)
+	FEAT_DEF(AVX512VNNI, 0x00000007, 0, RTE_REG_ECX, 11)
+	FEAT_DEF(AVX512BITALG, 0x00000007, 0, RTE_REG_ECX, 12)
+	FEAT_DEF(AVX512VPOPCNTDQ, 0x00000007, 0, RTE_REG_ECX,  14)
+	FEAT_DEF(CLDEMOTE, 0x00000007, 0, RTE_REG_ECX, 25)
+	FEAT_DEF(MOVDIRI, 0x00000007, 0, RTE_REG_ECX, 27)
+	FEAT_DEF(MOVDIR64B, 0x00000007, 0, RTE_REG_ECX, 28)
+	FEAT_DEF(AVX512VP2INTERSECT, 0x00000007, 0, RTE_REG_EDX, 8)
 };
 
 int
@@ -159,3 +180,14 @@ rte_cpu_get_flag_name(enum rte_cpu_flag_t feature)
 		return NULL;
 	return rte_cpu_feature_table[feature].name;
 }
+
+void
+rte_cpu_get_intrinsics_support(struct rte_cpu_intrinsics *intrinsics)
+{
+	memset(intrinsics, 0, sizeof(*intrinsics));
+
+	if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_WAITPKG)) {
+		intrinsics->power_monitor = 1;
+		intrinsics->power_pause = 1;
+	}
+}