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Merge branch 'bulldozer' into develop

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Zhang Xianyi
2013-02-10 01:19:42 +08:00
parent a9500d0079 13f8fc0b1a
commit 5c8bf6ae0e
55 changed files with 2188 additions and 138 deletions
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driver/others/dynamic.c
+12
View File
@@ -63,9 +63,11 @@ extern gotoblas_t gotoblas_BARCELONA;
extern gotoblas_t gotoblas_BOBCAT;
#ifndef NO_AVX
extern gotoblas_t gotoblas_SANDYBRIDGE;
extern gotoblas_t gotoblas_BULLDOZER;
#else
//Use NEHALEM kernels for sandy bridge
#define gotoblas_SANDYBRIDGE gotoblas_NEHALEM
#define gotoblas_BULLDOZER gotoblas_BARCELONA
#endif
@@ -204,6 +206,14 @@ static gotoblas_t *get_coretype(void){
else return &gotoblas_OPTERON;
} else if (exfamily == 5) {
return &gotoblas_BOBCAT;
} else if (exfamily == 6) {
//AMD Bulldozer Opteron 6200 / Opteron 4200 / AMD FX-Series
if(support_avx())
return &gotoblas_BULLDOZER;
else{
fprintf(stderr, "OpenBLAS : Your OS doesn't support AVX. Use Barcelona kernels.\n");
return &gotoblas_BARCELONA; //OS doesn't support AVX. Use old kernels.
}
} else {
return &gotoblas_BARCELONA;
}
@@ -240,6 +250,7 @@ static char *corename[] = {
"Nano",
"Sandybridge",
"Bobcat",
"Bulldozer",
};
char *gotoblas_corename(void) {
@@ -261,6 +272,7 @@ char *gotoblas_corename(void) {
if (gotoblas == &gotoblas_NANO) return corename[15];
if (gotoblas == &gotoblas_SANDYBRIDGE) return corename[16];
if (gotoblas == &gotoblas_BOBCAT) return corename[17];
if (gotoblas == &gotoblas_BULLDOZER) return corename[18];
return corename[0];
}
driver/others/parameter.c
+1 -1
View File
@@ -163,7 +163,7 @@ int get_L2_size(void){
int eax, ebx, ecx, edx;
#if defined(ATHLON) || defined(OPTERON) || defined(BARCELONA) || defined(BOBCAT) || \
#if defined(ATHLON) || defined(OPTERON) || defined(BARCELONA) || defined(BOBCAT) || defined(BULLDOZER) || \
defined(CORE_PRESCOTT) || defined(CORE_CORE2) || defined(PENRYN) || defined(DUNNINGTON) || \
defined(CORE_NEHALEM) || defined(CORE_SANDYBRIDGE) || defined(ATOM) || defined(GENERIC)