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Add queries for xnack_enabled and vmm support

Telusuri Sumber 
Change-Id: I7200fdc4c3086e92d60fbf785be89fb5d441409c
This commit is contained in:
David Yat Sin
2024-09-04 17:03:38 +00:00
orang tua 9f6d7cdf6b
melakukan 9537420254
1 mengubah file dengan 19 tambahan dan 0 penghapusan
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rocminfo.cc
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@@ -101,7 +101,9 @@ struct system_info_t {
hsa_endianness_t endianness;
hsa_machine_model_t machine_model;
bool mwaitx_enabled;
bool xnack_enabled;
bool dmabuf_support;
bool vmm_support;
};
// This structure holds agent information acquired through hsa info related
@@ -331,11 +333,22 @@ static hsa_status_t AcquireSystemInfo(system_info_t *sys_info) {
err = hsa_system_get_info(HSA_AMD_SYSTEM_INFO_MWAITX_ENABLED,
&sys_info->mwaitx_enabled);
RET_IF_HSA_ERR(err);
// Get DMABuf support
err = hsa_system_get_info(HSA_AMD_SYSTEM_INFO_DMABUF_SUPPORTED,
&sys_info->dmabuf_support);
RET_IF_HSA_ERR(err);
// Get Xnack Enabled
err = hsa_system_get_info(HSA_AMD_SYSTEM_INFO_XNACK_ENABLED,
&sys_info->xnack_enabled);
RET_IF_HSA_ERR(err);
// Get VMM supported
err = hsa_system_get_info(HSA_AMD_SYSTEM_INFO_VIRTUAL_MEM_API_SUPPORTED,
&sys_info->vmm_support);
RET_IF_HSA_ERR(err);
return err;
}
@@ -367,9 +380,15 @@ static void DisplaySystemInfo(system_info_t const *sys_info) {
printLabel("Mwaitx:");
printf("%s\n", sys_info->mwaitx_enabled ? "ENABLED" : "DISABLED");
printLabel("XNACK enabled:");
printf("%s\n", sys_info->xnack_enabled ? "YES" : "NO");
printLabel("DMAbuf Support:");
printf("%s\n", sys_info->dmabuf_support ? "YES" : "NO");
printLabel("VMM Support:");
printf("%s\n", sys_info->vmm_support ? "YES" : "NO");
printf("\n");
}