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OpenCL: ensure command queue is finished before profiling #15042

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OpenCL: ensure command queue is finished before profiling #15042

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3 changes: 1 addition & 2 deletions ggml/src/ggml-opencl/ggml-opencl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -466,14 +466,14 @@ struct ggml_backend_opencl_context {
}

// Populate profiling info
CL_CHECK(clFinish(queue));
for (ProfilingInfo & info : profiling_info) {
cl_ulong cmd_queued;
cl_ulong cmd_submit;
cl_ulong cmd_start;
cl_ulong cmd_end;
cl_ulong cmd_complete;

CL_CHECK(clWaitForEvents(1, &info.evt));
CL_CHECK(clGetEventProfilingInfo(
info.evt, CL_PROFILING_COMMAND_QUEUED, sizeof(cl_ulong), &cmd_queued, NULL));
CL_CHECK(clGetEventProfilingInfo(
Expand All @@ -484,7 +484,6 @@ struct ggml_backend_opencl_context {
info.evt, CL_PROFILING_COMMAND_END, sizeof(cl_ulong), &cmd_end, NULL));
CL_CHECK(clGetEventProfilingInfo(
info.evt, CL_PROFILING_COMMAND_COMPLETE, sizeof(cl_ulong), &cmd_complete, NULL));
CL_CHECK(clReleaseEvent(info.evt));

char kernel_name[512];
CL_CHECK(clGetKernelInfo(info.kernel, CL_KERNEL_FUNCTION_NAME,
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