EXSWHTEC-192 - Implement new and update existing tests for the hipGraph*MemcpyNode[From|To]Symbol family of APIs (#13)
* EXSWHTEC-192 - Implement new and update existing tests for the hipGraph*MemcpyNode[From|To]Symbol family of APIs - Generalize from symbol positive test to work for different types - Implement negative parameter tests - Extract common code for to/from copy - Reorganize files
This commit is contained in:
music-dino
GitHub
@@ -6,312 +6,192 @@ 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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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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FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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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 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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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 of hipGraphExecMemcpyNodeSetParamsToSymbol API:
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Functional :
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1) Allocate global symbol memory, Instantiate a graph with memcpy node,
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obtain executable graph and update the node params with set exec api call.
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Make sure they are taking effect.
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2) Allocate const symbol memory, Instantiate a graph with memcpy node,
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obtain executable graph and update the node params with set exec api call.
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Make sure they are taking effect.
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Negative :
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1) Pass hGraphExec as nullptr and check if api returns error.
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2) Pass GraphNode as nullptr and check if api returns error.
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3) Pass symbol ptr as nullptr, api expected to return error code.
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4) Pass source ptr as nullptr, api expected to return error code.
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5) Pass count as zero, api expected to return error code.
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6) Pass offset+count greater than allocated size, api expected to return error code.
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7) Pass same symbol pointer as source ptr and destination ptr, api expected to return error code.
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8) Pass Pass both dstn ptr and source ptr as 2 different symbol ptr, api expected to return error code.
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9) Copy from device ptr to host ptr but pass kind as different, api expected to return error code.
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10) Check with other graph node but pass same graphExec, api expected to return error code.
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*/
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#include <functional>
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#include <vector>
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#include <hip_test_defgroups.hh>
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#include <hip_test_common.hh>
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#include <hip_test_checkers.hh>
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#include <limits>
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#define SIZE 256
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__device__ int globalIn[SIZE], globalOut[SIZE];
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__device__ __constant__ int globalConst[SIZE];
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#include "graph_memcpy_to_from_symbol_common.hh"
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__global__ void MemcpyToSymbolExecKernel(int* B_d) {
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for (int i = 0 ; i < SIZE; i++) {
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B_d[i] = globalIn[i];
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}
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_GLOBALS(char)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_GLOBALS(int)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_GLOBALS(float)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_GLOBALS(double)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_ALTERNATE_GLOBALS(char)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_ALTERNATE_GLOBALS(int)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_ALTERNATE_GLOBALS(float)
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HIP_GRAPH_MEMCPY_FROM_SYMBOL_NODE_DEFINE_ALTERNATE_GLOBALS(double)
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template <typename T>
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void GraphExecMemcpyToSymbolSetParamsShell(const void* symbol, const void* alt_symbol,
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size_t offset, const std::vector<T> set_values) {
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const auto f = [alt_symbol, is_arr = set_values.size() > 1](const void* symbol, void* src,
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size_t count, size_t offset,
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hipMemcpyKind direction) {
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hipGraph_t graph = nullptr;
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HIP_CHECK(hipGraphCreate(&graph, 0));
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hipGraphNode_t node = nullptr;
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HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(
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&node, graph, nullptr, 0, alt_symbol, reinterpret_cast<T*>(src) + is_arr,
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count - is_arr * sizeof(T), offset + is_arr * sizeof(T), direction));
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hipGraphExec_t graph_exec = nullptr;
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HIP_CHECK(hipGraphInstantiate(&graph_exec, graph, nullptr, nullptr, 0));
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HIP_CHECK(hipGraphExecMemcpyNodeSetParamsToSymbol(graph_exec, node, symbol, src, count, offset,
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direction));
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HIP_CHECK(hipGraphLaunch(graph_exec, hipStreamPerThread));
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HIP_CHECK(hipStreamSynchronize(hipStreamPerThread));
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HIP_CHECK(hipGraphExecDestroy(graph_exec));
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HIP_CHECK(hipGraphDestroy(graph));
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return hipSuccess;
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};
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MemcpyToSymbolShell(f, symbol, offset, std::move(set_values));
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}
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__global__ void MemcpyToConstSymbolExecKernel(int* B_d) {
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for (int i = 0 ; i < SIZE; i++) {
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B_d[i] = globalConst[i];
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}
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}
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/* This testcase verifies negative scenarios of
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hipGraphExecMemcpyNodeSetParamsToSymbol API */
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TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParamsToSymbol_Negative") {
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constexpr size_t Nbytes = SIZE * sizeof(int);
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int *A_d{nullptr}, *B_d{nullptr}, *C_d{nullptr};
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int *A_h{nullptr}, *B_h{nullptr};
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HipTest::initArrays<int>(&A_d, &B_d, &C_d,
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&A_h, &B_h, nullptr, SIZE, false);
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hipGraph_t graph;
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hipError_t ret;
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hipGraphExec_t graphExec;
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hipGraphNode_t memcpyToSymbolNode, memcpyH2D;
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std::vector<hipGraphNode_t> dependencies;
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HIP_CHECK(hipGraphCreate(&graph, 0));
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// Adding MemcpyNode
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HIP_CHECK(hipGraphAddMemcpyNode1D(&memcpyH2D, graph, nullptr, 0, A_d, A_h,
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Nbytes, hipMemcpyHostToDevice));
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dependencies.push_back(memcpyH2D);
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HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(&memcpyToSymbolNode, graph,
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dependencies.data(),
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dependencies.size(),
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HIP_SYMBOL(globalIn),
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C_d, Nbytes, 0,
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hipMemcpyDeviceToDevice));
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dependencies.clear();
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dependencies.push_back(memcpyToSymbolNode);
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HIP_CHECK(hipGraphMemcpyNodeSetParamsToSymbol(memcpyToSymbolNode,
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HIP_SYMBOL(globalIn), A_d,
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Nbytes, 0,
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hipMemcpyDeviceToDevice));
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// Instantiate the graph
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HIP_CHECK(hipGraphInstantiate(&graphExec, graph, nullptr, nullptr, 0));
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SECTION("Pass hGraphExec as nullptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(nullptr,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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B_d, Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass GraphNode as nullptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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nullptr,
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HIP_SYMBOL(globalIn),
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B_d, Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass symbol ptr as nullptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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nullptr,
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B_d, Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidSymbol == ret);
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}
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SECTION("Pass source ptr as nullptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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nullptr, Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass count as zero") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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B_d, 0, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass offset+count greater than allocated size") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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B_d, Nbytes, 10,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass same symbol pointer as source ptr and destination ptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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HIP_SYMBOL(globalIn),
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Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Pass both dstn ptr and source ptr as 2 different symbol ptr") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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HIP_SYMBOL(globalOut),
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Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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SECTION("Copy from device ptr to host ptr but pass kind as different") {
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn),
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B_h,
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Nbytes, 0,
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hipMemcpyDeviceToHost);
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REQUIRE(hipSuccess != ret);
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}
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SECTION("Check with other graph node but pass same graphExec") {
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hipGraph_t graph1;
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hipGraphNode_t memcpyToSymbolNode1{};
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HIP_CHECK(hipGraphCreate(&graph1, 0));
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HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(&memcpyToSymbolNode1, graph1,
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nullptr,
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0,
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HIP_SYMBOL(globalOut),
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A_d, Nbytes, 0,
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hipMemcpyDeviceToDevice));
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ret = hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode1,
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HIP_SYMBOL(globalOut),
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HIP_SYMBOL(globalIn),
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Nbytes, 0,
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hipMemcpyDeviceToDevice);
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REQUIRE(hipErrorInvalidValue == ret);
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}
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HipTest::freeArrays<int>(A_d, B_d, C_d,
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A_h, B_h, nullptr, false);
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HIP_CHECK(hipGraphExecDestroy(graphExec));
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HIP_CHECK(hipGraphDestroy(graph));
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}
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static
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void hipGraphExecMemcpyNodeSetParamsToSymbol_GlobalMem(bool useConstVar) {
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constexpr size_t Nbytes = SIZE * sizeof(int);
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constexpr auto blocksPerCU = 6; // to hide latency
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constexpr auto threadsPerBlock = 256;
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unsigned blocks = HipTest::setNumBlocks(blocksPerCU, threadsPerBlock, SIZE);
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hipGraphNode_t memcpytosymbolkernel, memcpyD2H_B;
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hipKernelNodeParams kernelNodeParams{};
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int *A_d{nullptr}, *B_d{nullptr}, *C_d{nullptr};
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int *A_h{nullptr}, *B_h{nullptr};
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HipTest::initArrays<int>(&A_d, &B_d, &C_d,
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&A_h, &B_h, nullptr, SIZE, false);
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hipGraph_t graph;
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hipGraphExec_t graphExec;
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hipGraphNode_t memcpyToSymbolNode, memcpyH2D_A;
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std::vector<hipGraphNode_t> dependencies;
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HIP_CHECK(hipGraphCreate(&graph, 0));
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// Adding MemcpyNode
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HIP_CHECK(hipGraphAddMemcpyNode1D(&memcpyH2D_A, graph, nullptr, 0, A_d, A_h,
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Nbytes, hipMemcpyHostToDevice));
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dependencies.push_back(memcpyH2D_A);
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if (useConstVar) {
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HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(&memcpyToSymbolNode, graph,
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dependencies.data(),
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dependencies.size(),
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HIP_SYMBOL(globalConst),
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C_d, Nbytes, 0,
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hipMemcpyDeviceToDevice));
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} else {
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HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(&memcpyToSymbolNode, graph,
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dependencies.data(),
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dependencies.size(),
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HIP_SYMBOL(globalIn),
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C_d, Nbytes, 0,
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hipMemcpyDeviceToDevice));
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}
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dependencies.clear();
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dependencies.push_back(memcpyToSymbolNode);
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// Adding Kernel node
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void* kernelArgs1[] = {&B_d};
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if (useConstVar) {
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kernelNodeParams.func =
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reinterpret_cast<void *>(MemcpyToConstSymbolExecKernel);
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} else {
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kernelNodeParams.func = reinterpret_cast<void *>(MemcpyToSymbolExecKernel);
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}
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kernelNodeParams.gridDim = dim3(blocks);
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kernelNodeParams.blockDim = dim3(threadsPerBlock);
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kernelNodeParams.sharedMemBytes = 0;
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kernelNodeParams.kernelParams = reinterpret_cast<void**>(kernelArgs1);
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kernelNodeParams.extra = nullptr;
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HIP_CHECK(hipGraphAddKernelNode(&memcpytosymbolkernel, graph,
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dependencies.data(), dependencies.size(),
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&kernelNodeParams));
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dependencies.clear();
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dependencies.push_back(memcpytosymbolkernel);
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// Adding MemcpyNode
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HIP_CHECK(hipGraphAddMemcpyNode1D(&memcpyD2H_B, graph, dependencies.data(),
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dependencies.size(), B_h, B_d,
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Nbytes, hipMemcpyDeviceToHost));
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// Instantiate the graph
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HIP_CHECK(hipGraphInstantiate(&graphExec, graph, nullptr, nullptr, 0));
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// Update the node with source pointer from C_d to A_d
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if (useConstVar) {
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HIP_CHECK(hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalConst), A_d,
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Nbytes, 0,
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hipMemcpyDeviceToDevice));
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} else {
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HIP_CHECK(hipGraphExecMemcpyNodeSetParamsToSymbol(graphExec,
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memcpyToSymbolNode,
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HIP_SYMBOL(globalIn), A_d,
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Nbytes, 0,
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hipMemcpyDeviceToDevice));
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}
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HIP_CHECK(hipGraphLaunch(graphExec, 0));
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HIP_CHECK(hipStreamSynchronize(0));
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// Validating the result
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for (int i = 0; i < SIZE; i++) {
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if (B_h[i] != A_h[i]) {
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WARN("Validation failed B_h[i] " << B_h[i] << "A_h[i] " << A_h[i]);
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REQUIRE(false);
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}
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}
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HipTest::freeArrays<int>(A_d, B_d, C_d,
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A_h, B_h, nullptr, false);
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HIP_CHECK(hipGraphExecDestroy(graphExec));
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HIP_CHECK(hipGraphDestroy(graph));
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}
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/* Test verifies hipGraphExecMemcpyNodeSetParamsToSymbol Functional scenario.
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1) Allocate global symbol memory, Instantiate a graph with memcpy node,
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obtain executable graph and update the node params with set exec api call.
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Make sure they are taking effect.
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2) Allocate const symbol memory, Instantiate a graph with memcpy node,
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obtain executable graph and update the node params with set exec api call.
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Make sure they are taking effect.
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/**
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* @addtogroup hipGraphExecMemcpyNodeSetParamsToSymbol hipGraphExecMemcpyNodeSetParamsToSymbol
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* @{
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* @ingroup GraphTest
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* `hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,
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* const void *symbol, void *src, size_t count, size_t offset, hipMemcpyKind kind)` -
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* Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the device
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*/
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TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParamsToSymbol_Functional") {
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SECTION("Check and update with Global Device Symbol Memory") {
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hipGraphExecMemcpyNodeSetParamsToSymbol_GlobalMem(false);
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/**
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* Test Description
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* ------------------------
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* - Verify that data is correctly copied to a symbol after node parameters are set following
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* node addition. A graph is constructed to which a MemcpyToSymbol node is added with valid but
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* incorrect parameters. After the graph is instantiated the parameters are updated to correct
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* values and the graph executed. After graph execution, a MemcpyFromSymbol is performed and the
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* copied values are compared against values known to have been copied to symbol memory previously.
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* The test is run for scalar, const scalar, array, and const array symbols of types char, int,
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* float and double. For array symbols, the test is repeated for zero and non-zero offset values.
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* Verification is performed for destination memory allocated on host and device.
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* Test source
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* ------------------------
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* - unit/graph/hipGraphExecMemcpyNodeSetParamsToSymbol.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 5.2
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*/
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TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParamsToSymbol_Positive_Basic") {
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SECTION("char") {
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HIP_GRAPH_MEMCPY_NODE_SET_PARAMS_TO_FROM_SYMBOL_TEST(GraphExecMemcpyToSymbolSetParamsShell, 10,
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char);
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}
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SECTION("Check and update with Constant Global Device Symbol Memory") {
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hipGraphExecMemcpyNodeSetParamsToSymbol_GlobalMem(true);
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SECTION("int") {
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HIP_GRAPH_MEMCPY_NODE_SET_PARAMS_TO_FROM_SYMBOL_TEST(GraphExecMemcpyToSymbolSetParamsShell, 10,
|
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int);
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}
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|
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SECTION("float") {
|
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HIP_GRAPH_MEMCPY_NODE_SET_PARAMS_TO_FROM_SYMBOL_TEST(GraphExecMemcpyToSymbolSetParamsShell, 10,
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float);
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}
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SECTION("double") {
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HIP_GRAPH_MEMCPY_NODE_SET_PARAMS_TO_FROM_SYMBOL_TEST(GraphExecMemcpyToSymbolSetParamsShell, 10,
|
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double);
|
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}
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}
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|
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/**
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* Test Description
|
||||
* ------------------------
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||||
* - Verify API behavior with invalid arguments:
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* -# gGraphExec is nullptr
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* -# node is nullptr
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* -# src is nullptr
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* -# symbol is nullptr
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* -# count is zero
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* -# count is larger than symbol size
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* -# count + offset is larger than symbol size
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* -# kind is illogical (hipMemcpyDeviceToHost)
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* -# kind is an invalid enum value
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* -# Changing memcpy direction
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* -# Changing src to memory allocated on a different device than the original src
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* Test source
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||||
* ------------------------
|
||||
* - unit/graph/hipGraphExecMemcpyNodeSetParamsToSymbol.cc
|
||||
* Test requirements
|
||||
* ------------------------
|
||||
* - HIP_VERSION >= 5.2
|
||||
*/
|
||||
TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParamsToSymbol_Negative_Parameters") {
|
||||
using namespace std::placeholders;
|
||||
hipGraph_t graph = nullptr;
|
||||
HIP_CHECK(hipGraphCreate(&graph, 0));
|
||||
|
||||
LinearAllocGuard<int> var(LinearAllocs::hipMalloc, sizeof(int));
|
||||
hipGraphNode_t node = nullptr;
|
||||
HIP_CHECK(hipGraphAddMemcpyNodeToSymbol(&node, graph, nullptr, 0, SYMBOL(int_device_var),
|
||||
var.ptr(), sizeof(*var.ptr()), 0, hipMemcpyDefault));
|
||||
|
||||
hipGraphExec_t graph_exec = nullptr;
|
||||
HIP_CHECK(hipGraphInstantiate(&graph_exec, graph, nullptr, nullptr, 0));
|
||||
|
||||
SECTION("hGraphExec == nullptr") {
|
||||
HIP_CHECK_ERROR(
|
||||
hipGraphExecMemcpyNodeSetParamsToSymbol(nullptr, node, SYMBOL(int_device_var), var.ptr(),
|
||||
sizeof(*var.ptr()), 0, hipMemcpyDefault),
|
||||
hipErrorInvalidValue);
|
||||
}
|
||||
|
||||
SECTION("node == nullptr") {
|
||||
HIP_CHECK_ERROR(
|
||||
hipGraphExecMemcpyNodeSetParamsToSymbol(graph_exec, nullptr, SYMBOL(int_device_var),
|
||||
var.ptr(), sizeof(*var.ptr()), 0, hipMemcpyDefault),
|
||||
hipErrorInvalidValue);
|
||||
}
|
||||
|
||||
MemcpyToSymbolCommonNegative(
|
||||
std::bind(hipGraphExecMemcpyNodeSetParamsToSymbol, graph_exec, node, _1, _2, _3, _4, _5),
|
||||
SYMBOL(int_device_var), var.ptr(), sizeof(*var.ptr()));
|
||||
|
||||
SECTION("Changing memcpy direction") {
|
||||
HIP_CHECK_ERROR(
|
||||
hipGraphExecMemcpyNodeSetParamsToSymbol(graph_exec, node, SYMBOL(int_device_var), var.ptr(),
|
||||
sizeof(*var.ptr()), 0, hipMemcpyHostToDevice),
|
||||
hipErrorInvalidValue);
|
||||
}
|
||||
|
||||
SECTION("Changing src allocation device") {
|
||||
if (HipTest::getDeviceCount() < 2) {
|
||||
HipTest::HIP_SKIP_TEST("Test requires two connected GPUs");
|
||||
return;
|
||||
}
|
||||
HIP_CHECK(hipSetDevice(1));
|
||||
LinearAllocGuard<int> new_var(LinearAllocs::hipMalloc, sizeof(int));
|
||||
HIP_CHECK_ERROR(hipGraphExecMemcpyNodeSetParamsFromSymbol(
|
||||
graph_exec, node, SYMBOL(int_device_var), new_var.ptr(),
|
||||
sizeof(*new_var.ptr()), 0, static_cast<hipMemcpyKind>(-1)),
|
||||
hipErrorInvalidValue);
|
||||
}
|
||||
|
||||
HIP_CHECK(hipGraphExecDestroy(graph_exec));
|
||||
HIP_CHECK(hipGraphDestroy(graph));
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user