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Refs #332. Added addtional Intel Ivy Bridge and Haswell CPU-id.

This commit is contained in:
Zhang Xianyi 2014-01-05 23:44:29 +08:00
parent b263e096af
commit ab69443bd4
2 changed files with 10 additions and 3 deletions
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7
cpuid_x86.c
View File

@ -1051,11 +1051,14 @@ int get_cpuname(void){
case 3:
switch (model) {
case 10:
case 14:
// Ivy Bridge
if(support_avx())
return CPUTYPE_SANDYBRIDGE;
else
return CPUTYPE_NEHALEM;
case 12:
case 15:
if(support_avx())
return CPUTYPE_HASWELL;
else
@ -1065,6 +1068,7 @@ int get_cpuname(void){
case 4:
switch (model) {
case 5:
case 6:
if(support_avx())
return CPUTYPE_HASWELL;
else
@ -1457,11 +1461,13 @@ int get_coretype(void){
case 3:
switch (model) {
case 10:
case 14:
if(support_avx())
return CORE_SANDYBRIDGE;
else
return CORE_NEHALEM; //OS doesn't support AVX
case 12:
case 15:
if(support_avx())
return CORE_HASWELL;
else
@ -1471,6 +1477,7 @@ int get_coretype(void){
case 4:
switch (model) {
case 5:
case 6:
if(support_avx())
return CORE_HASWELL;
else

6
driver/others/dynamic.c
View File

@ -186,7 +186,7 @@ static gotoblas_t *get_coretype(void){
return NULL;
case 3:
//Intel Sandy Bridge 22nm (Ivy Bridge?)
if (model == 10) {
if (model == 10 || model == 14) {
if(support_avx())
return &gotoblas_SANDYBRIDGE;
else{
@ -195,7 +195,7 @@ static gotoblas_t *get_coretype(void){
}
}
//Intel Haswell
if (model == 12) {
if (model == 12 || model == 15) {
if(support_avx())
return &gotoblas_HASWELL;
else{
@ -206,7 +206,7 @@ static gotoblas_t *get_coretype(void){
return NULL;
case 4:
//Intel Haswell
if (model == 5) {
if (model == 5 || model == 6) {
if(support_avx())
return &gotoblas_HASWELL;
else{