262 строки
8.1 KiB
C++
262 строки
8.1 KiB
C++
/*
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* Copyright (c) 2021 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 WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN 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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/**
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Testcase Scenarios :
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1) hipMemset2D api with basic functionality.
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2) hipMemset2DAsync api with basic functionality.
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3) hipMemset2D api with partial memset and unique width/height.
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*/
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#include <hip_test_common.hh>
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// Table with unique width/height and memset values.
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// (width2D, height2D, memsetWidth, memsetHeight)
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typedef std::tuple<int, int, int, int> tupletype;
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static constexpr std::initializer_list<tupletype> tableItems{
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std::make_tuple(20, 20, 20, 20), std::make_tuple(10, 10, 4, 4),
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std::make_tuple(100, 100, 20, 40), std::make_tuple(256, 256, 39, 19),
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std::make_tuple(100, 100, 20, 0), std::make_tuple(100, 100, 0, 20),
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std::make_tuple(100, 100, 0, 0),
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};
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/**
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* Basic Functionality of hipMemset2D
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*/
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TEST_CASE("Unit_hipMemset2D_BasicFunctional") {
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CHECK_IMAGE_SUPPORT
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constexpr int memsetval = 0x24;
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constexpr size_t numH = 256;
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constexpr size_t numW = 256;
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size_t pitch_A;
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size_t width = numW * sizeof(char);
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size_t sizeElements = width * numH;
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size_t elements = numW * numH;
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char *A_d, *A_h;
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HIP_CHECK(hipMallocPitch(reinterpret_cast<void**>(&A_d), &pitch_A, width, numH));
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A_h = reinterpret_cast<char*>(malloc(sizeElements));
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REQUIRE(A_h != nullptr);
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for (size_t i = 0; i < elements; i++) {
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A_h[i] = 1;
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}
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HIP_CHECK(hipMemset2D(A_d, pitch_A, memsetval, numW, numH));
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HIP_CHECK(hipMemcpy2D(A_h, width, A_d, pitch_A, numW, numH, hipMemcpyDeviceToHost));
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for (size_t i = 0; i < elements; i++) {
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if (A_h[i] != memsetval) {
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INFO("Memset2D mismatch at index:" << i << " computed:" << A_h[i]
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<< " memsetval:" << memsetval);
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REQUIRE(false);
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}
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}
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HIP_CHECK(hipFree(A_d));
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free(A_h);
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}
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/**
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* Basic Functionality of hipMemset2DAsync
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*/
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TEST_CASE("Unit_hipMemset2DAsync_BasicFunctional") {
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CHECK_IMAGE_SUPPORT
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constexpr int memsetval = 0x26;
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constexpr size_t numH = 256;
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constexpr size_t numW = 256;
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size_t pitch_A;
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size_t width = numW * sizeof(char);
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size_t sizeElements = width * numH;
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size_t elements = numW * numH;
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char *A_d, *A_h;
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HIP_CHECK(hipMallocPitch(reinterpret_cast<void**>(&A_d), &pitch_A, width, numH));
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A_h = reinterpret_cast<char*>(malloc(sizeElements));
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REQUIRE(A_h != nullptr);
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for (size_t i = 0; i < elements; i++) {
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A_h[i] = 1;
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}
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hipStream_t stream;
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HIP_CHECK(hipStreamCreate(&stream));
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HIP_CHECK(hipMemset2DAsync(A_d, pitch_A, memsetval, numW, numH, stream));
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HIP_CHECK(hipStreamSynchronize(stream));
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HIP_CHECK(hipMemcpy2D(A_h, width, A_d, pitch_A, numW, numH, hipMemcpyDeviceToHost));
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for (size_t i = 0; i < elements; i++) {
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if (A_h[i] != memsetval) {
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INFO("Memset2DAsync mismatch at index:" << i << " computed:" << A_h[i]
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<< " memsetval:" << memsetval);
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REQUIRE(false);
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}
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}
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HIP_CHECK(hipFree(A_d));
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HIP_CHECK(hipStreamDestroy(stream));
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free(A_h);
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}
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/**
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* Memset partial buffer with unique Width and Height
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*/
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TEST_CASE("Unit_hipMemset2D_UniqueWidthHeight") {
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CHECK_IMAGE_SUPPORT
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int width2D, height2D;
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int memsetWidth, memsetHeight;
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char *A_d, *A_h;
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size_t pitch_A;
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constexpr int memsetval = 0x26;
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std::tie(width2D, height2D, memsetWidth, memsetHeight) =
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GENERATE(table<int, int, int, int>(tableItems));
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size_t width = width2D * sizeof(char);
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size_t sizeElements = width * height2D;
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HIP_CHECK(hipMallocPitch(reinterpret_cast<void**>(&A_d), &pitch_A, width, height2D));
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A_h = reinterpret_cast<char*>(malloc(sizeElements));
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REQUIRE(A_h != nullptr);
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for (size_t index = 0; index < sizeElements; index++) {
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A_h[index] = 'c';
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}
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INFO("2D Dimension: Width:" << width2D << " Height:" << height2D << " MemsetWidth:" << memsetWidth
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<< " MemsetHeight:" << memsetHeight);
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HIP_CHECK(hipMemset2D(A_d, pitch_A, memsetval, memsetWidth, memsetHeight));
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HIP_CHECK(hipMemcpy2D(A_h, width, A_d, pitch_A, width2D, height2D, hipMemcpyDeviceToHost));
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for (int row = 0; row < memsetHeight; row++) {
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for (int column = 0; column < memsetWidth; column++) {
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if (A_h[(row * width) + column] != memsetval) {
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INFO("A_h[" << row << "][" << column << "]" << " didnot match " << memsetval);
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REQUIRE(false);
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}
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}
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}
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HIP_CHECK(hipFree(A_d));
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free(A_h);
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}
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/**
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* Test Description
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* ------------------------
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* - Basic functional testcase for triggering capturehipMemset2DAsync internal
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* API to improve code coverage
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* Test source
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* ------------------------
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* - unit/memory/hipMemset2D.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMemset2DAsync_capturehipMemset2DAsync") {
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char *A_h, *B_h, *A_d;
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hipGraph_t graph{nullptr};
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hipGraphExec_t graphExec{nullptr};
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int rows, cols;
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rows = GENERATE(3, 4, 100);
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cols = GENERATE(3, 4, 100);
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hipStream_t stream;
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size_t devPitch;
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A_h = reinterpret_cast<char*>(malloc(sizeof(char) * rows * cols));
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B_h = reinterpret_cast<char*>(malloc(sizeof(char) * rows * cols));
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HIP_CHECK(hipStreamCreate(&stream));
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for (int i = 0; i < rows; i++) {
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for (int j = 0; j < cols; j++) {
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A_h[i * cols + j] = 'a';
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}
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}
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HIP_CHECK(hipMallocPitch(reinterpret_cast<void**>(&A_d), &devPitch, sizeof(char) * cols, rows));
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HIP_CHECK(hipMemcpy2D(A_d, devPitch, A_h, sizeof(char) * cols, sizeof(char) * cols, rows,
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hipMemcpyHostToDevice));
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HIP_CHECK(hipDeviceSynchronize());
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HIP_CHECK(hipStreamBeginCapture(stream, hipStreamCaptureModeGlobal));
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HIP_CHECK(hipMemset2DAsync(A_d, devPitch, 'b', sizeof(char) * cols, rows, stream));
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HIP_CHECK(hipStreamEndCapture(stream, &graph));
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HIP_CHECK(hipDeviceSynchronize());
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HIP_CHECK(hipGraphInstantiate(&graphExec, graph, nullptr, nullptr, 0));
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HIP_CHECK(hipGraphLaunch(graphExec, stream));
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HIP_CHECK(hipStreamSynchronize(stream));
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HIP_CHECK(hipMemcpy2D(B_h, sizeof(char) * cols, A_d, devPitch, sizeof(char) * cols, rows,
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hipMemcpyDeviceToHost));
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for (int i = 0; i < rows; i++) {
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for (int j = 0; j < cols; j++) {
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REQUIRE(B_h[i * cols + j] == 'b');
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}
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}
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HIP_CHECK(hipGraphExecDestroy(graphExec));
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HIP_CHECK(hipGraphDestroy(graph));
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HIP_CHECK(hipStreamDestroy(stream));
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HIP_CHECK(hipFree(A_d));
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free(A_h);
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free(B_h);
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}
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/**
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* Test Description
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* ------------------------
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* - Test hipMemset2D while stream is capturing.
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* Test source
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* ------------------------
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* - unit/memory/hipMemset2D.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMemset2D_Capture") {
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CHECK_IMAGE_SUPPORT
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constexpr int memsetval = 0x24;
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constexpr size_t numH = 256;
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constexpr size_t numW = 256;
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size_t pitch_A;
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size_t width = numW * sizeof(char);
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void* dst = nullptr;
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HIP_CHECK(hipMallocPitch(reinterpret_cast<void**>(&dst), &pitch_A, width,
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numH));
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hipError_t memcpy_err = hipSuccess;
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BEGIN_CAPTURE_SYNC(memcpy_err, false);
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HIP_CHECK_ERROR(hipMemset2D(dst, pitch_A, memsetval, numW, numH), memcpy_err);
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END_CAPTURE_SYNC(memcpy_err);
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HIP_CHECK(hipFree(dst));
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}
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