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test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/CMakeLists.txt test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/main.cpp test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/procs.h
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version: 2 | ||
updates: | ||
- package-ecosystem: "github-actions" | ||
directory: "/" | ||
schedule: | ||
interval: "monthly" | ||
groups: | ||
github-actions: | ||
patterns: | ||
- "*" |
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...and_buffer/cl_khr_command_buffer_mutable_dispatch/mutable_command_multiple_dispatches.cpp
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// | ||
// Copyright (c) 2024 The Khronos Group Inc. | ||
// | ||
// Licensed under the Apache License, Version 2.0 (the "License"); | ||
// you may not use this file except in compliance with the License. | ||
// You may obtain a copy of the License at | ||
// | ||
// http://www.apache.org/licenses/LICENSE-2.0 | ||
// | ||
// Unless required by applicable law or agreed to in writing, software | ||
// distributed under the License is distributed on an "AS IS" BASIS, | ||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
// See the License for the specific language governing permissions and | ||
// limitations under the License. | ||
// | ||
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#include <extensionHelpers.h> | ||
#include "mutable_command_basic.h" | ||
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#include <CL/cl.h> | ||
#include <CL/cl_ext.h> | ||
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#include <vector> | ||
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namespace { | ||
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//////////////////////////////////////////////////////////////////////////////// | ||
// command buffer with multiple command handles dispatch test | ||
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struct MultipleCommandsDispatch : BasicMutableCommandBufferTest | ||
{ | ||
MultipleCommandsDispatch(cl_device_id device, cl_context context, | ||
cl_command_queue queue) | ||
: BasicMutableCommandBufferTest(device, context, queue), | ||
command_pri(nullptr), command_sec(nullptr) | ||
{ | ||
simultaneous_use_requested = false; | ||
} | ||
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bool Skip() override | ||
{ | ||
if (BasicMutableCommandBufferTest::Skip()) return true; | ||
cl_mutable_dispatch_fields_khr mutable_capabilities; | ||
bool mutable_support = | ||
!clGetDeviceInfo( | ||
device, CL_DEVICE_MUTABLE_DISPATCH_CAPABILITIES_KHR, | ||
sizeof(mutable_capabilities), &mutable_capabilities, nullptr) | ||
&& mutable_capabilities & CL_MUTABLE_DISPATCH_ARGUMENTS_KHR; | ||
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// require mutable arguments capabillity | ||
return !mutable_support; | ||
} | ||
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// setup default and fill kernels program | ||
cl_int SetUpKernel() override | ||
{ | ||
// default command buffer kernel | ||
cl_int error = BasicCommandBufferTest::SetUpKernel(); | ||
test_error(error, "BasicCommandBufferTest::SetUpKernel failed"); | ||
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// fill command buffer kernel | ||
const char *kernel_fill_str = | ||
R"( | ||
__kernel void fill(int pattern, __global int *dst) | ||
{ | ||
size_t gid = get_global_id(0); | ||
dst[gid] = pattern; | ||
})"; | ||
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error = create_single_kernel_helper_create_program( | ||
context, &program_fill, 1, &kernel_fill_str); | ||
test_error(error, "Failed to create program with source"); | ||
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error = | ||
clBuildProgram(program_fill, 1, &device, nullptr, nullptr, nullptr); | ||
test_error(error, "Failed to build program"); | ||
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kernel_fill = clCreateKernel(program_fill, "fill", &error); | ||
test_error(error, "Failed to create copy kernel"); | ||
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return CL_SUCCESS; | ||
} | ||
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// setup kernel arguments for both default and fill kernels | ||
cl_int SetUpKernelArgs() override | ||
{ | ||
// arguments for default kernel | ||
cl_int error = BasicCommandBufferTest::SetUpKernelArgs(); | ||
test_error(error, "BasicCommandBufferTest::SetUpKernelArgs failed"); | ||
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// fill kernel applies pattern for input data of default kernel | ||
error = clSetKernelArg(kernel_fill, 0, sizeof(cl_int), &pattern_pri); | ||
test_error(error, "clSetKernelArg failed"); | ||
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error = clSetKernelArg(kernel_fill, 1, sizeof(in_mem), &in_mem); | ||
test_error(error, "clSetKernelArg failed"); | ||
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return CL_SUCCESS; | ||
} | ||
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// Check the results of command buffer execution | ||
bool verify_result(const cl_mem &buffer, const cl_int pattern) | ||
{ | ||
cl_int error = CL_SUCCESS; | ||
std::vector<cl_int> data(num_elements); | ||
error = clEnqueueReadBuffer(queue, buffer, CL_TRUE, 0, data_size(), | ||
data.data(), 0, nullptr, nullptr); | ||
test_error(error, "clEnqueueReadBuffer failed"); | ||
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for (size_t i = 0; i < num_elements; i++) | ||
{ | ||
if (data[i] != pattern) | ||
{ | ||
log_error("Modified verification failed at index %zu: Got %d, " | ||
"wanted %d\n", | ||
i, data[i], pattern); | ||
return false; | ||
} | ||
} | ||
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return true; | ||
} | ||
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// run command buffer with multiple command dispatches test | ||
cl_int Run() override | ||
{ | ||
// record fill kernel and collect first mutable command handle | ||
cl_int error = clCommandNDRangeKernelKHR( | ||
command_buffer, nullptr, nullptr, kernel_fill, 1, nullptr, | ||
&num_elements, nullptr, 0, nullptr, nullptr, &command_pri); | ||
test_error(error, "clCommandNDRangeKernelKHR failed"); | ||
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// record default kernel and collect second mutable command handle | ||
error = clCommandNDRangeKernelKHR( | ||
command_buffer, nullptr, nullptr, kernel, 1, nullptr, &num_elements, | ||
nullptr, 0, nullptr, nullptr, &command_sec); | ||
test_error(error, "clCommandNDRangeKernelKHR failed"); | ||
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error = clFinalizeCommandBufferKHR(command_buffer); | ||
test_error(error, "clFinalizeCommandBufferKHR failed"); | ||
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error = clEnqueueCommandBufferKHR(0, nullptr, command_buffer, 0, | ||
nullptr, nullptr); | ||
test_error(error, "clEnqueueCommandBufferKHR failed"); | ||
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error = clFinish(queue); | ||
test_error(error, "clFinish failed"); | ||
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// check the results of the initial execution | ||
if (!verify_result(out_mem, pattern_pri)) return TEST_FAIL; | ||
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// new output buffer for default kernel | ||
clMemWrapper new_out_mem = clCreateBuffer(context, CL_MEM_WRITE_ONLY, | ||
data_size(), nullptr, &error); | ||
test_error(error, "clCreateBuffer failed"); | ||
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// apply dispatch for mutable arguments of both fill and default kernels | ||
cl_mutable_dispatch_arg_khr arg_pri{ 0, sizeof(cl_int), &pattern_sec }; | ||
cl_mutable_dispatch_arg_khr args_pri[] = { arg_pri }; | ||
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cl_mutable_dispatch_arg_khr arg_sec{ 1, sizeof(new_out_mem), | ||
&new_out_mem }; | ||
cl_mutable_dispatch_arg_khr args_sec[] = { arg_sec }; | ||
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// modify two mutable parameters, each one with separate handle | ||
cl_mutable_dispatch_config_khr dispatch_config[] = { | ||
{ CL_STRUCTURE_TYPE_MUTABLE_DISPATCH_CONFIG_KHR, nullptr, | ||
command_pri, 1, 0, 0, 0, args_pri, nullptr, nullptr, nullptr, | ||
nullptr, nullptr }, | ||
{ CL_STRUCTURE_TYPE_MUTABLE_DISPATCH_CONFIG_KHR, nullptr, | ||
command_sec, 1, 0, 0, 0, args_sec, nullptr, nullptr, nullptr, | ||
nullptr, nullptr }, | ||
}; | ||
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cl_mutable_base_config_khr mutable_config{ | ||
CL_STRUCTURE_TYPE_MUTABLE_BASE_CONFIG_KHR, nullptr, 2, | ||
dispatch_config | ||
}; | ||
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error = clUpdateMutableCommandsKHR(command_buffer, &mutable_config); | ||
test_error(error, "clUpdateMutableCommandsKHR failed"); | ||
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// repeat execution of modified command buffer | ||
error = clEnqueueCommandBufferKHR(0, nullptr, command_buffer, 0, | ||
nullptr, nullptr); | ||
test_error(error, "clEnqueueCommandBufferKHR failed"); | ||
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error = clFinish(queue); | ||
test_error(error, "clFinish failed"); | ||
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// check the results of the modified execution | ||
if (!verify_result(new_out_mem, pattern_sec)) return TEST_FAIL; | ||
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return TEST_PASS; | ||
} | ||
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// mutable dispatch test attributes | ||
cl_mutable_command_khr command_pri; | ||
cl_mutable_command_khr command_sec; | ||
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clKernelWrapper kernel_fill; | ||
clProgramWrapper program_fill; | ||
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const cl_int pattern_pri = 0xACDC; | ||
const cl_int pattern_sec = 0xDEAD; | ||
}; | ||
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} | ||
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int test_mutable_command_multiple_dispatches(cl_device_id device, | ||
cl_context context, | ||
cl_command_queue queue, | ||
int num_elements) | ||
{ | ||
return MakeAndRunTest<MultipleCommandsDispatch>(device, context, queue, | ||
num_elements); | ||
} |
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