/* Hash test: buffer of size byte. Run test n times. */
static void run_test(size_t size, unsigned int n, unsigned int l)
{
uint64_t t;
struct statistics stats;
TEEC_Operation op;
int n0 = n;
alloc_shm(size, algo);
if (!random_in)
memset((uint8_t *)in_shm.buffer + offset, 0, size);
memset(&op, 0, sizeof(op));
op.paramTypes = TEEC_PARAM_TYPES(TEEC_MEMREF_PARTIAL_INPUT,
TEEC_MEMREF_PARTIAL_OUTPUT,
TEEC_VALUE_INPUT, TEEC_NONE);
op.params[0].memref.parent = &in_shm;
op.params[0].memref.offset = 0;
op.params[0].memref.size = size + offset;
op.params[1].memref.parent = &out_shm;
op.params[1].memref.offset = 0;
op.params[1].memref.size = hash_size(algo);
op.params[2].value.a = l;
op.params[2].value.b = offset;
verbose("Starting test: %s, size=%zu bytes, ",
algo_str(algo), size);
verbose("random=%s, ", yesno(random_in));
verbose("unaligned=%s, ", yesno(offset));
verbose("inner loops=%u, loops=%u, warm-up=%u s\n", l, n, warmup);
if (warmup)
do_warmup();
memset(&stats, 0, sizeof(stats));
while (n-- > 0) {
t = run_test_once((uint8_t *)in_shm.buffer + offset, size, &op, l);
update_stats(&stats, t);
if (n % (n0/10) == 0)
vverbose("#");
}
vverbose("\n");
printf("min=%gμs max=%gμs mean=%gμs stddev=%gμs (%gMiB/s)\n",
stats.min/1000, stats.max/1000, stats.m/1000,
stddev(&stats)/1000, mb_per_sec(size, stats.m));
free_shm();
}
GAMECONTROLLER::GAMECONTROLLER()
{
gametype = "unknown";
//
do_warmup(config.sv_warmup);
game_over_tick = -1;
sudden_death = 0;
round_start_tick = server_tick();
round_count = 0;
game_flags = 0;
teamscore[0] = 0;
teamscore[1] = 0;
map_wish[0] = 0;
unbalanced_tick = -1;
force_balanced = false;
num_spawn_points[0] = 0;
num_spawn_points[1] = 0;
num_spawn_points[2] = 0;
}
GAMECONTROLLER::GAMECONTROLLER()
{
gametype = "unknown";
//
do_warmup(config.sv_warmup);
game_over_tick = -1;
sudden_death = 0;
round_start_tick = server_tick();
round_count = 0;
game_flags = 0;
teamscore[0] = 0;
teamscore[1] = 0;
map_wish[0] = 0;
unbalanced_tick = -1;
force_balanced = false;
num_spawn_points[0] = 0;
num_spawn_points[1] = 0;
num_spawn_points[2] = 0;
slow_tick = -1;
x2_tick = -1;
speed_tick = -1;
one_hit_tick = -1;
web_tick = -1;
is_cup = false;
jackpot = 0;
potcount = 0;
do_potcount(35);
/* SQL */
// create tables
game.sql->create_tables();
}
/*
* log_init -- benchmark initialization function
*/
static int
log_init(struct benchmark *bench, struct benchmark_args *args)
{
int ret = 0;
assert(bench);
assert(args != NULL);
assert(args->opts != NULL);
struct benchmark_info *bench_info;
struct log_bench *lb =
(struct log_bench *)malloc(sizeof(struct log_bench));
if (!lb) {
perror("malloc");
return -1;
}
lb->args = (struct prog_args *)args->opts;
lb->args->el_size = args->dsize;
if (lb->args->vec_size == 0)
lb->args->vec_size = 1;
if (lb->args->rand && lb->args->min_size > lb->args->el_size) {
errno = EINVAL;
ret = -1;
goto err_free_lb;
}
if (lb->args->rand && lb->args->min_size == lb->args->el_size)
lb->args->rand = false;
/* align pool size to ensure that we have enough usable space */
lb->psize =
MMAP_ALIGN_UP(POOL_HDR_SIZE +
args->n_ops_per_thread * args->n_threads *
lb->args->vec_size * lb->args->el_size);
/* calculate a required pool size */
if (lb->psize < PMEMLOG_MIN_POOL)
lb->psize = PMEMLOG_MIN_POOL;
if (args->is_poolset) {
if (lb->psize > args->fsize) {
fprintf(stderr, "insufficient size of poolset\n");
ret = -1;
goto err_free_lb;
}
lb->psize = 0;
}
bench_info = pmembench_get_info(bench);
if (!lb->args->fileio) {
if ((lb->plp = pmemlog_create(args->fname, lb->psize,
args->fmode)) == NULL) {
perror("pmemlog_create");
ret = -1;
goto err_free_lb;
}
bench_info->operation =
(lb->args->vec_size > 1) ? log_appendv : log_append;
} else {
int flags = O_CREAT | O_RDWR | O_SYNC;
/* Create a file if it does not exist. */
if ((lb->fd = open(args->fname, flags, args->fmode)) < 0) {
perror(args->fname);
ret = -1;
goto err_free_lb;
}
/* allocate the pmem */
if ((errno = posix_fallocate(lb->fd, 0, lb->psize)) != 0) {
perror("posix_fallocate");
ret = -1;
goto err_close;
}
bench_info->operation = (lb->args->vec_size > 1)
? fileio_appendv
: fileio_append;
}
if (!lb->args->no_warmup) {
size_t warmup_nops = args->n_threads * args->n_ops_per_thread;
if (do_warmup(lb, warmup_nops)) {
fprintf(stderr, "warmup failed\n");
ret = -1;
goto err_close;
}
}
pmembench_set_priv(bench, lb);
return 0;
err_close:
if (lb->args->fileio)
close(lb->fd);
else
pmemlog_close(lb->plp);
err_free_lb:
free(lb);
return ret;
}