AI/rocm-systems
2
0 Forc 0
Cód Saincheisteanna Iarratais Tarraingthe Gníomhartha Pacáistí Tionscadail Scaoileann Vicí Gníomhaíocht

Detect HIP_UNCACHED_MEMORY support from HIP version (#842)

Brabhsáil Foinse 
[ROCm/rccl commit: d65c0830c6]
Tá an tiomantas seo le fáil i:
Wenkai Du údaraithe agus GitHub tiomanta 2023-08-04 10:17:04 -07:00
1 tuismitheoir c328294820
tiomantas cb291157f4
3 comhad athraithe
+10 -13
Íoslódáil an comhad paiste Íoslódáil Comhad Diff Leathnaigh gach comhaid Laghdaigh gach comhaid

Níor tháinig aon chomhaid le do chuardach

projects/rccl/src/include/alloc.h
+3 -9
Féach ar an gComhad
@@ -167,9 +167,7 @@ ncclResult_t ncclCudaMallocDebug(const char *filefunc, int line, T** ptr, size_t
CUDACHECK(cudaThreadExchangeStreamCaptureMode(&mode));
if (isFineGrain) {
#if defined(HIP_UNCACHED_MEMORY)
hipDeviceProp_t prop;
CUDACHECK(hipGetDeviceProperties(&prop, 0));
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), prop.gcnArch/10 == 94 ? hipDeviceMallocUncached : hipDeviceMallocFinegrained), result, finish);
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocUncached), result, finish);
#else
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocFinegrained), result, finish);
#endif
@@ -195,9 +193,7 @@ ncclResult_t ncclCudaCallocDebug(const char *filefunc, int line, T** ptr, size_t
CUDACHECK(cudaStreamCreateWithFlags(&stream, cudaStreamNonBlocking));
if (isFineGrain) {
#if defined(HIP_UNCACHED_MEMORY)
hipDeviceProp_t prop;
CUDACHECK(hipGetDeviceProperties(&prop, 0));
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), prop.gcnArch/10 == 94 ? hipDeviceMallocUncached : hipDeviceMallocFinegrained), result, finish);
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocUncached), result, finish);
#else
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocFinegrained), result, finish);
#endif
@@ -229,9 +225,7 @@ ncclResult_t ncclCudaCallocAsyncDebug(const char *filefunc, int line, T** ptr, s
CUDACHECK(cudaThreadExchangeStreamCaptureMode(&mode));
if (isFineGrain) {
#if defined(HIP_UNCACHED_MEMORY)
hipDeviceProp_t prop;
CUDACHECK(hipGetDeviceProperties(&prop, 0));
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), prop.gcnArch/10 == 94 ? hipDeviceMallocUncached : hipDeviceMallocFinegrained), result, finish);
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocUncached), result, finish);
#else
CUDACHECKGOTO(hipExtMallocWithFlags((void**)ptr, nelem*sizeof(T), hipDeviceMallocFinegrained), result, finish);
#endif