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[v1.06][X86] Warn the users whenever they use a VM (#293)

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Dr-Noob
2024-10-09 08:52:47 +01:00
parent a5d52b59df
commit 2df8aa8217
1 changed files with 9 additions and 0 deletions
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9
src/x86/cpuid.c
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@@ -333,6 +333,15 @@ struct features* get_features_info(struct cpuInfo* cpu) {
bool hv_present = (ecx & (1U << 31)) != 0; bool hv_present = (ecx & (1U << 31)) != 0;
if((cpu->hv = get_hp_info(hv_present)) == NULL) if((cpu->hv = get_hp_info(hv_present)) == NULL)
return NULL; return NULL;
if(cpu->hv->present) {
// Hypervisor will likely mess up something and users will think that
// there is something wrong with cpufetch whereas actually cpufetch has
// nothing to do with it.
// https://github.com/Dr-Noob/cpufetch/issues/96
// https://github.com/Dr-Noob/cpufetch/issues/267
// https://github.com/Dr-Noob/cpufetch/issues/293
printWarn("You are running an hypervisor. Please note that it will likely tamper your results, so do not post an issue if you find anything incorrect");
}
} }
else { else {
printWarn("Can't read features information from cpuid (needed level is 0x%.8X, max is 0x%.8X)", 0x00000001, cpu->maxLevels); printWarn("Can't read features information from cpuid (needed level is 0x%.8X, max is 0x%.8X)", 0x00000001, cpu->maxLevels);