generic-library/isa-l
1
0
Fork 0
mirror of https://github.com/intel/isa-l.git synced 2024-12-13 09:52:56 +01:00
Code Issues Projects Releases Wiki Activity

igzip: Modify igzip_perf to be able to avoid perf testing inflate

Browse Source 
Change-Id: I384485a6ce8b35cae3738aebc9291d5ff5f8b029
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
This commit is contained in:
Roy Oursler 2018-10-04 17:53:37 -07:00 committed by Greg Tucker
parent cb17625279
commit 5793a8514e
1 changed files with 17 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
igzip/igzip_perf.c
View File

@ -46,6 +46,7 @@
#define OPTARGS "hl:f:z:i:d:stub:y:"
#define COMPRESSION_QUEUE_LIMIT 32
#define UNSET -1
int level_size_buf[10] = {
#ifdef ISAL_DEF_LVL0_DEFAULT
@ -121,8 +122,8 @@ struct perf_info {
char *file_name;
size_t file_size;
size_t deflate_size;
uint32_t deflate_iter;
uint32_t inflate_iter;
int32_t deflate_iter;
int32_t inflate_iter;
uint32_t inblock_size;
uint32_t flush_type;
struct compress_strategy strategy;
@ -131,6 +132,13 @@ struct perf_info {
struct perf stop;
};
void init_perf_info(struct perf_info *info)
{
memset(info, 0, sizeof(*info));
info->inflate_iter = UNSET;
info->deflate_iter = UNSET;
}
int usage(void)
{
fprintf(stderr,
@ -502,7 +510,7 @@ int main(int argc, char *argv[])
struct compress_strategy compress_strat;
struct inflate_modes inflate_strat = { 0 };
struct perf_info info;
memset(&info, 0, sizeof(info));
init_perf_info(&info);
while ((c = getopt(argc, argv, OPTARGS)) != -1) {
switch (c) {
@ -555,7 +563,7 @@ int main(int argc, char *argv[])
break;
case 'i':
info.inflate_iter = atoi(optarg);
if (info.inflate_iter < 1)
if (info.inflate_iter < 0)
usage();
break;
case 'd':
@ -618,7 +626,7 @@ int main(int argc, char *argv[])
}
decompbuf_size = info.file_size;
if (info.inflate_iter == 0) {
if (info.inflate_iter == UNSET) {
info.inflate_iter =
info.file_size ? RUN_MEM_SIZE / info.file_size : MIN_TEST_LOOPS;
if (info.inflate_iter < MIN_TEST_LOOPS)
@ -626,7 +634,7 @@ int main(int argc, char *argv[])
}
decompbuf_size = info.file_size;
if (info.deflate_iter == 0) {
if (info.deflate_iter == UNSET) {
info.deflate_iter =
info.file_size ? RUN_MEM_SIZE / info.file_size : MIN_TEST_LOOPS;
if (info.deflate_iter < MIN_TEST_LOOPS)
@ -704,6 +712,9 @@ int main(int argc, char *argv[])
print_deflate_perf_line(&info);
printf("\n");
if (info.inflate_iter == 0)
continue;
if (inflate_strat.stateless) {
info.inflate_mode = ISAL_STATELESS;
ret = isal_inflate_perf(compressbuf, info.deflate_size, decompbuf,