target/i386: drop the duplicated definition of cpuid AVX512_VBMI macro

Drop the duplicated definition of cpuid AVX512_VBMI macro and rename
it as CPUID_7_0_ECX_AVX512_VBMI. Rename CPUID_7_0_ECX_VBMI2 as
CPUID_7_0_ECX_AVX512_VBMI2.

Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20190926021055.6970-3-tao3.xu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 44f1bbdcac76fb906f6e12c9bf29589e82b9192e..daece62c1911f7d3eb6f733b35945d46fb365cc9 100644 (file)
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -2645,8 +2645,8 @@ static X86CPUDefinition builtin_x86_defs[] = {
             CPUID_7_0_EBX_RTM | CPUID_7_0_EBX_RDSEED | CPUID_7_0_EBX_ADX |
             CPUID_7_0_EBX_SMAP,
         .features[FEAT_7_0_ECX] =
-            CPUID_7_0_ECX_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU |
-            CPUID_7_0_ECX_VBMI2 | CPUID_7_0_ECX_GFNI |
+            CPUID_7_0_ECX_AVX512_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU |
+            CPUID_7_0_ECX_AVX512_VBMI2 | CPUID_7_0_ECX_GFNI |
             CPUID_7_0_ECX_VAES | CPUID_7_0_ECX_VPCLMULQDQ |
             CPUID_7_0_ECX_AVX512VNNI | CPUID_7_0_ECX_AVX512BITALG |
             CPUID_7_0_ECX_AVX512_VPOPCNTDQ,
@@ -2703,8 +2703,8 @@ static X86CPUDefinition builtin_x86_defs[] = {
             CPUID_7_0_EBX_AVX512BW | CPUID_7_0_EBX_AVX512CD |
             CPUID_7_0_EBX_AVX512VL | CPUID_7_0_EBX_CLFLUSHOPT,
         .features[FEAT_7_0_ECX] =
-            CPUID_7_0_ECX_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU |
-            CPUID_7_0_ECX_VBMI2 | CPUID_7_0_ECX_GFNI |
+            CPUID_7_0_ECX_AVX512_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU |
+            CPUID_7_0_ECX_AVX512_VBMI2 | CPUID_7_0_ECX_GFNI |
             CPUID_7_0_ECX_VAES | CPUID_7_0_ECX_VPCLMULQDQ |
             CPUID_7_0_ECX_AVX512VNNI | CPUID_7_0_ECX_AVX512BITALG |
             CPUID_7_0_ECX_AVX512_VPOPCNTDQ | CPUID_7_0_ECX_LA57,

diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 93aad4655f8f3693ba54c1d30d1a89b76e7953a2..cedb5bc205788a13e814c2d027cd4f0815258bed 100644 (file)
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -723,8 +723,7 @@ typedef uint64_t FeatureWordArray[FEATURE_WORDS];
 #define CPUID_7_0_EBX_AVX512VL          (1U << 31)
 
 /* AVX-512 Vector Byte Manipulation Instruction */
-#define CPUID_7_0_ECX_AVX512BMI         (1U << 1)
-#define CPUID_7_0_ECX_VBMI              (1U << 1)
+#define CPUID_7_0_ECX_AVX512_VBMI       (1U << 1)
 /* User-Mode Instruction Prevention */
 #define CPUID_7_0_ECX_UMIP              (1U << 2)
 /* Protection Keys for User-mode Pages */
@@ -732,7 +731,7 @@ typedef uint64_t FeatureWordArray[FEATURE_WORDS];
 /* OS Enable Protection Keys */
 #define CPUID_7_0_ECX_OSPKE             (1U << 4)
 /* Additional AVX-512 Vector Byte Manipulation Instruction */
-#define CPUID_7_0_ECX_VBMI2             (1U << 6)
+#define CPUID_7_0_ECX_AVX512_VBMI2      (1U << 6)
 /* Galois Field New Instructions */
 #define CPUID_7_0_ECX_GFNI              (1U << 8)
 /* Vector AES Instructions */

diff --git a/target/i386/hvf/x86_cpuid.c b/target/i386/hvf/x86_cpuid.c
index 4d957fe896941b01fed689831ae5b688855fd55d..16762b6eb44a6112a4ad729a2ce3f1d7a786d54f 100644 (file)
--- a/target/i386/hvf/x86_cpuid.c
+++ b/target/i386/hvf/x86_cpuid.c
@@ -89,7 +89,7 @@ uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx,
                 ebx &= ~CPUID_7_0_EBX_INVPCID;
             }
 
-            ecx &= CPUID_7_0_ECX_AVX512BMI | CPUID_7_0_ECX_AVX512_VPOPCNTDQ;
+            ecx &= CPUID_7_0_ECX_AVX512_VBMI | CPUID_7_0_ECX_AVX512_VPOPCNTDQ;
             edx &= CPUID_7_0_EDX_AVX512_4VNNIW | CPUID_7_0_EDX_AVX512_4FMAPS;
         } else {
             ebx = 0;