Maneesh Gupta
72befd9cbe
Change-Id: I51545bb66e9c9ff39bed86e2a8621e49a0e3f1c1 (cherry picked from commita096c3c9b7) [ROCm/hip commit:662f4f8139]
71 líneas
2.7 KiB
C++
71 líneas
2.7 KiB
C++
/*
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Copyright (c) 2015-2016 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANNTY OF ANY KIND, EXPRESS OR
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IMPLIED, INNCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANNY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER INN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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/* HIT_START
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* BUILD: %t %s ../../test_common.cpp
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* RUN: %t
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* HIT_END
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*/
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#include"test_common.h"
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#define SIZE 1024*1024*256
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int main(){
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float *Ad, *B, *Bd, *Bm, *C, *Cd, *ptr_0;
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B = (float*)malloc(SIZE);
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hipMalloc((void**)&Ad, SIZE);
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hipHostMalloc((void**)&B, SIZE);
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hipHostMalloc((void**)&Bd, SIZE, hipHostMallocDefault);
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hipHostMalloc((void**)&Bm, SIZE, hipHostMallocMapped);
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hipHostMalloc((void**)&C, SIZE, hipHostMallocMapped);
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hipHostGetDevicePointer((void**)&Cd, C, 0/*flags*/);
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HIPCHECK_API(hipMalloc((void**)&ptr_0,0), hipSuccess);
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HIPCHECK_API(hipFree(Ad) , hipSuccess);
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HIPCHECK_API(hipHostFree(Ad) , hipErrorInvalidValue);
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HIPCHECK_API(hipFree(B) , hipErrorInvalidDevicePointer); // try to hipFree on malloced memory
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HIPCHECK_API(hipFree(Bd) , hipErrorInvalidDevicePointer);
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HIPCHECK_API(hipFree(Bm) , hipErrorInvalidDevicePointer);
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HIPCHECK_API(hipFree(ptr_0) , hipSuccess);
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HIPCHECK_API(hipHostFree(Bd) , hipSuccess);
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HIPCHECK_API(hipHostFree(Bm) , hipSuccess);
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HIPCHECK_API(hipFree(C) , hipErrorInvalidDevicePointer);
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HIPCHECK_API(hipHostFree(C) , hipSuccess);
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HIPCHECK_API(hipFree(NULL) , hipSuccess);
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HIPCHECK_API(hipHostFree(NULL) , hipSuccess);
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{
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// Some negative testing - request a too-big allocation and verify it fails:
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// Someday when we support virtual memory may need to refactor these:
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size_t tooBig = 128LL*1024*1024*1024*1024; // 128 TB;
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void *p;
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HIPCHECK_API ( hipMalloc(&p, tooBig), hipErrorMemoryAllocation );
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HIPCHECK_API ( hipHostMalloc(&p, tooBig), hipErrorMemoryAllocation );
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}
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passed();
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}
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