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Separate Skylake X from Skylake

This commit is contained in:
Martin Kroeker 2018-06-03 23:29:07 +02:00 committed by GitHub
parent a7d0f49cec
commit 5a92b311e0
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 30 additions and 0 deletions
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30
cpuid_x86.c
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@ -1301,6 +1301,19 @@ int get_cpuname(void){
else
return CPUTYPE_NEHALEM;
case 5:
// Skylake X
#ifndef NO_AVX512
return CPUTYPE_SKYLAKEX;
#else
if(support_avx())
#ifndef NO_AVX2
return CPUTYPE_HASWELL;
#else
return CPUTYPE_SANDYBRIDGE;
#endif
else
return CPUTYPE_NEHALEM;
#endif
case 14:
// Skylake
if(support_avx())
@ -1558,6 +1571,7 @@ static char *cpuname[] = {
"STEAMROLLER",
"EXCAVATOR",
"ZEN",
"SKYLAKEX"
};
static char *lowercpuname[] = {
@ -1612,6 +1626,7 @@ static char *lowercpuname[] = {
"steamroller",
"excavator",
"zen",
"skylakex"
};
static char *corename[] = {
@ -1643,6 +1658,7 @@ static char *corename[] = {
"STEAMROLLER",
"EXCAVATOR",
"ZEN",
"SKYLAKEX"
};
static char *corename_lower[] = {
@ -1674,6 +1690,7 @@ static char *corename_lower[] = {
"steamroller",
"excavator",
"zen",
"skylakex"
};
@ -1862,6 +1879,19 @@ int get_coretype(void){
else
return CORE_NEHALEM;
case 5:
// Skylake X
#ifndef NO_AVX512
return CORE_SKYLAKEX;
#else
if/support_avx())
#ifndef NO_AVX2
return CORE_HASWELL;
#else
return CORE_SANDYBRIDGE;
#endif
else
return CORE_NEHALEM;
#endif
case 14:
// Skylake
if(support_avx())