AI/rocm-systems
2
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Kods Problēmas Izmaiņu pieprasījumi Darbības Pakotnes Projekti Laidieni Vikivietne Aktivitāte

Support numa policy set by user

Pārlūkot izejas kodu 
Add hostNumaAlloc() to support numa policy set by user

Change-Id: Ib6c3e838aa53e3d9b3db9735c585df46a1c98944
Šī revīzija ir iekļauta:
Tao Sang authored and Tao Sang committed 2020-06-23 18:57:03 -04:00
1 vecāks 20c24cae93
revīzija da94cd0de1
3 files changed
+71 -6
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rocclr/device/rocm/rocmemory.cpp
+4 -5
Parādīt failu
@@ -753,11 +753,10 @@ bool Buffer::create() {
#else
deviceMemory_ = dev().hostAlloc(size(), 1, false);
#endif // AMD_HMM_SUPPORT
} else if (memFlags & CL_MEM_SVM_ATOMICS) {
deviceMemory_ = dev().hostAlloc(size(), 1, true);
}
else {
deviceMemory_ = dev().hostAlloc(size(), 1, false);
} else if (memFlags & CL_MEM_FOLLOW_USER_NUMA_POLICY) {
deviceMemory_ = dev().hostNumaAlloc(size(), 1, (memFlags & CL_MEM_SVM_ATOMICS) != 0);
} else {
deviceMemory_ = dev().hostAlloc(size(), 1, (memFlags & CL_MEM_SVM_ATOMICS) != 0);
}
} else {
assert(!isHostMemDirectAccess() && "Runtime doesn't support direct access to GPU memory!");