125 lines
2.9 KiB
C
125 lines
2.9 KiB
C
/*
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* Copyright (C) 2013 Andrea Mazzoleni
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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/* Full sanity test for the RAID library */
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#include "internal.h"
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#include "test.h"
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#include "cpu.h"
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#include <stdio.h>
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#include <stdlib.h>
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/*
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* Size of the blocks to test.
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*/
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#define TEST_SIZE 256
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/**
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* Number of disks in the long parity test.
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*/
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#ifdef COVERAGE
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#define TEST_COUNT 10
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#else
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#define TEST_COUNT 32
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#endif
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int main(void)
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{
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printf("Full sanity test for the RAID Cauchy library\n\n");
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raid_init();
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#ifdef CONFIG_X86
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if (raid_cpu_has_sse2())
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printf("Including x86 SSE2 functions\n");
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if (raid_cpu_has_ssse3())
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printf("Including x86 SSSE3 functions\n");
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if (raid_cpu_has_avx2())
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printf("Including x86 AVX2 functions\n");
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#endif
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#ifdef CONFIG_X86_64
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printf("Including x64 extended SSE register set\n");
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#endif
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printf("\nPlease wait about 60 seconds...\n\n");
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printf("Test sorting...\n");
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if (raid_test_sort() != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test insertion...\n");
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if (raid_test_insert() != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test combinations/permutations...\n");
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if (raid_test_combo() != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test Cauchy parity generation with %u data disks...\n", RAID_DATA_MAX);
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if (raid_test_par(RAID_MODE_CAUCHY, RAID_DATA_MAX, TEST_SIZE) != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test Cauchy parity generation with 1 data disk...\n");
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if (raid_test_par(RAID_MODE_CAUCHY, 1, TEST_SIZE) != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test Cauchy recovering with all combinations of %u data and 6 parity blocks...\n", TEST_COUNT);
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if (raid_test_rec(RAID_MODE_CAUCHY, TEST_COUNT, TEST_SIZE) != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test Vandermonde parity generation with %u data disks...\n", RAID_DATA_MAX);
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if (raid_test_par(RAID_MODE_VANDERMONDE, RAID_DATA_MAX, TEST_SIZE) != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("Test Vandermonde recovering with all combinations of %u data and 3 parity blocks...\n", TEST_COUNT);
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if (raid_test_rec(RAID_MODE_VANDERMONDE, TEST_COUNT, TEST_SIZE) != 0) {
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/* LCOV_EXCL_START */
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goto bail;
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/* LCOV_EXCL_STOP */
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}
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printf("OK\n");
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return 0;
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bail:
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/* LCOV_EXCL_START */
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printf("FAILED!\n");
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exit(EXIT_FAILURE);
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/* LCOV_EXCL_STOP */
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}
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