/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
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 */

/*
 * Copyright (C) 2016 Gvozden Nešković. All rights reserved.
 * Copyright 2020 Joyent, Inc.
 */

#ifndef RAIDZ_TEST_H
#define RAIDZ_TEST_H

#include <sys/spa.h>

static const char *raidz_impl_names[] = {
        "original",
        "scalar",
        "sse2",
        "ssse3",
        "avx2",
        "avx512f",
        "avx512bw",
        "aarch64_neon",
        "aarch64_neonx2",
        "powerpc_altivec",
        NULL
};

typedef struct raidz_test_opts {
        size_t rto_ashift;
        size_t rto_offset;
        size_t rto_dcols;
        size_t rto_dsize;
        size_t rto_v;
        size_t rto_sweep;
        size_t rto_sweep_timeout;
        size_t rto_benchmark;
        size_t rto_sanity;
        size_t rto_gdb;

        /* non-user options */
        boolean_t rto_should_stop;

        zio_t *zio_golden;
        raidz_map_t *rm_golden;
} raidz_test_opts_t;

static const raidz_test_opts_t rto_opts_defaults = {
        .rto_ashift = 9,
        .rto_offset = 1ULL << 0,
        .rto_dcols = 8,
        .rto_dsize = 1<<19,
        .rto_v = 0,
        .rto_sweep = 0,
        .rto_benchmark = 0,
        .rto_sanity = 0,
        .rto_gdb = 0,
        .rto_should_stop = B_FALSE
};

extern raidz_test_opts_t rto_opts;

#define D_ALL   0
#define D_INFO  1
#define D_DEBUG 2

#define LOG(lvl, a...)                          \
{                                               \
        if (rto_opts.rto_v >= lvl)              \
                (void) fprintf(stdout, a);      \
}                                               \

#define LOG_OPT(lvl, opt, a...)                 \
{                                               \
        if (opt->rto_v >= lvl)                  \
                (void) fprintf(stdout, a);      \
}                                               \

#define ERRMSG(a...)    (void) fprintf(stderr, a)


#define DBLSEP "================\n"
#define SEP    "----------------\n"


#define raidz_alloc(size)       abd_alloc(size, B_FALSE)
#define raidz_free(p, size)     abd_free(p)


void init_zio_abd(zio_t *zio);

void run_raidz_benchmark(void);

#endif /* RAIDZ_TEST_H */