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Enable the EXCAVATOR kernels on AMD PRO A12-9800

This commit is contained in:
Martin Köhler 2017-02-07 09:52:02 +01:00
parent 60eea75409
commit d711588cf2
1 changed files with 109 additions and 98 deletions
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205
cpuid_x86.c
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@ -1250,64 +1250,70 @@ int get_cpuname(void){
}
if (vendor == VENDOR_AMD){
switch (family) {
case 0x4:
return CPUTYPE_AMD5X86;
case 0x5:
return CPUTYPE_AMDK6;
case 0x6:
return CPUTYPE_ATHLON;
case 0xf:
switch (exfamily) {
case 0:
case 2:
return CPUTYPE_OPTERON;
case 1:
case 3:
case 10:
return CPUTYPE_BARCELONA;
case 6:
switch (model) {
case 1:
//AMD Bulldozer Opteron 6200 / Opteron 4200 / AMD FX-Series
if(support_avx())
return CPUTYPE_BULLDOZER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 2: //AMD Piledriver
case 3: //AMD Richland
if(support_avx())
return CPUTYPE_PILEDRIVER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 0:
switch(exmodel){
case 1: //AMD Trinity
if(support_avx())
return CPUTYPE_PILEDRIVER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 3:
if(support_avx())
return CPUTYPE_STEAMROLLER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
/* fprintf(stderr, "Family: %x exfamily: %x model: %x exmodel: %x\n", family, exfamily, model, exmodel ); */
switch (family) {
case 0x4:
return CPUTYPE_AMD5X86;
case 0x5:
return CPUTYPE_AMDK6;
case 0x6:
return CPUTYPE_ATHLON;
case 0xf:
switch (exfamily) {
case 0:
case 2:
return CPUTYPE_OPTERON;
case 1:
case 3:
case 10:
return CPUTYPE_BARCELONA;
case 6:
switch (model) {
case 1:
//AMD Bulldozer Opteron 6200 / Opteron 4200 / AMD FX-Series
if(support_avx())
return CPUTYPE_BULLDOZER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 2: //AMD Piledriver
case 3: //AMD Richland
if(support_avx())
return CPUTYPE_PILEDRIVER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 5: // EXCAVATOR
if(support_avx())
return CPUTYPE_EXCAVATOR;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 0:
switch(exmodel){
case 1: //AMD Trinity
if(support_avx())
return CPUTYPE_PILEDRIVER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 3:
if(support_avx())
return CPUTYPE_STEAMROLLER;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
case 6:
if(support_avx())
return CPUTYPE_EXCAVATOR;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
}
break;
}
break;
case 5:
return CPUTYPE_BOBCAT;
case 6:
if(support_avx())
return CPUTYPE_EXCAVATOR;
else
return CPUTYPE_BARCELONA; //OS don't support AVX.
}
break;
}
break;
case 5:
return CPUTYPE_BOBCAT;
}
break;
}
break;
}
return CPUTYPE_AMD_UNKNOWN;
return CPUTYPE_AMD_UNKNOWN;
}
if (vendor == VENDOR_CYRIX){
@ -1767,52 +1773,57 @@ int get_coretype(void){
}
if (vendor == VENDOR_AMD){
if (family <= 0x5) return CORE_80486;
if (family <= 0xe) return CORE_ATHLON;
if (family == 0xf){
if ((exfamily == 0) || (exfamily == 2)) return CORE_OPTERON;
else if (exfamily == 5) return CORE_BOBCAT;
else if (exfamily == 6) {
switch (model) {
case 1:
//AMD Bulldozer Opteron 6200 / Opteron 4200 / AMD FX-Series
if(support_avx())
return CORE_BULLDOZER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 2: //AMD Piledriver
case 3: //AMD Richland
if(support_avx())
return CORE_PILEDRIVER;
else
return CORE_BARCELONA; //OS don't support AVX.
if (family <= 0x5) return CORE_80486;
if (family <= 0xe) return CORE_ATHLON;
if (family == 0xf){
if ((exfamily == 0) || (exfamily == 2)) return CORE_OPTERON;
else if (exfamily == 5) return CORE_BOBCAT;
else if (exfamily == 6) {
switch (model) {
case 1:
//AMD Bulldozer Opteron 6200 / Opteron 4200 / AMD FX-Series
if(support_avx())
return CORE_BULLDOZER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 2: //AMD Piledriver
case 3: //AMD Richland
if(support_avx())
return CORE_PILEDRIVER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 5:
if(support_avx())
return CORE_EXCAVATOR;
else
return CORE_BARCELONA; //OS don't support AVX.
case 0:
switch(exmodel){
case 1: //AMD Trinity
if(support_avx())
return CORE_PILEDRIVER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 0:
switch(exmodel){
case 1: //AMD Trinity
if(support_avx())
return CORE_PILEDRIVER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 3:
if(support_avx())
return CORE_STEAMROLLER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 3:
if(support_avx())
return CORE_STEAMROLLER;
else
return CORE_BARCELONA; //OS don't support AVX.
case 6:
if(support_avx())
return CORE_EXCAVATOR;
else
return CORE_BARCELONA; //OS don't support AVX.
}
break;
}
case 6:
if(support_avx())
return CORE_EXCAVATOR;
else
return CORE_BARCELONA; //OS don't support AVX.
}
break;
}
}else return CORE_BARCELONA;
}
}else return CORE_BARCELONA;
}
}
if (vendor == VENDOR_CENTAUR) {