| // | |
| // | |
| // | |
| #include <stdlib.h> | |
| #include <stdio.h> | |
| // | |
| // | |
| // |
| ========== | |
| VULKANINFO | |
| ========== | |
| Vulkan Instance Version: 1.4.328 | |
| Instance Extensions: count = 14 | |
| =============================== | |
| VK_EXT_debug_report : extension revision 10 |
| device = Mali-G310 | |
| fp32-scalar = 52.58 GFLOPS | |
| fp32-vec4 = 44.02 GFLOPS | |
| fp16-scalar = 52.00 GFLOPS | |
| fp16-vec4 = 99.07 GFLOPS | |
| fp16-matrix = 0.00 GFLOPS | |
| fp64-scalar = 0.00 GFLOPS |
| Captured on a Weston Wayland compositor. | |
| --------------------------- | |
| vulkanCapsViewer data here: https://vulkan.gpuinfo.org/displayreport.php?id=41734 | |
| --------------------------- | |
| $ vulkaninfo | |
| arm_release_ver: g24p0-00eac0, rk_so_ver: 10 |
| $ ./vkpeak 0 | |
| arm_release_ver: g24p0-00eac0, rk_so_ver: 10 | |
| device = Mali-G610 | |
| arm_release_ver: g24p0-00eac0, rk_so_ver: 10 | |
| fp32-scalar = 467.75 GFLOPS | |
| fp32-vec4 = 496.48 GFLOPS | |
| fp16-scalar = 470.50 GFLOPS | |
| fp16-vec4 = 977.37 GFLOPS |
| /* | |
| * Copyright 1993-2015 NVIDIA Corporation. All rights reserved. | |
| * | |
| * Please refer to the NVIDIA end user license agreement (EULA) associated | |
| * with this source code for terms and conditions that govern your use of | |
| * this software. Any use, reproduction, disclosure, or distribution of | |
| * this software and related documentation outside the terms of the EULA | |
| * is strictly prohibited. | |
| * | |
| */ |
| // -*- compile-command: "nvcc -m 32 -arch sm_35 -Xptxas=-v,-abi=no -cubin sha256.cu"; -*- | |
| // | |
| // Copyright 2013 Allan MacKinnon <allanmac@alum.mit.edu> | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining | |
| // a copy of this software and associated documentation files (the | |
| // "Software"), to deal in the Software without restriction, including | |
| // without limitation the rights to use, copy, modify, merge, publish, | |
| // distribute, sublicense, and/or sell copies of the Software, and to |
| // -*- compile-command: "nvcc -D THRUST_SORT_TYPE=uint32_t -arch sm_50 -o sort sort_32.cu"; -*- | |
| #include <thrust/host_vector.h> | |
| #include <thrust/device_vector.h> | |
| #include <thrust/generate.h> | |
| #include <thrust/sort.h> | |
| #include <thrust/copy.h> | |
| #include <algorithm> | |
| #include <cstdlib> |
| #include <stdio.h> | |
| // | |
| // | |
| // | |
| #define WARP_SIZE 32 | |
| #define KERNEL_QUALIFIERS extern "C" __global__ | |
| #define DEVICE_INTRINSIC_QUALIFIERS __device__ __forceinline__ |
Simply adding two parentheses cl(...) gives you error checking for OpenCL API functions that return a cl_int error code.
The second cl_ok(err) macro is for error checking API functions that initialize their error code as an argument.
The header also includes a useful function for converting OpenCL errors to strings:
char const * clGetErrorString(cl_int const err);