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test/compress: improve debug logs

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Make clear which engine is compressing and which is decompressing
in debug output. Also add newline and print ratio = 0 if test fails.

Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Lee Daly <lee.daly@intel.com>
Acked-by: Tomasz Jozwiak <tomaszx.jozwiak@intel.com>
This commit is contained in:
Fiona Trahe 2018-10-31 00:42:06 +00:00 committed by Akhil Goyal
parent cea6abe379
commit 466a2c4bb5
1 changed files with 20 additions and 6 deletions
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26
test/test/test_compressdev.c
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@ -10,6 +10,7 @@
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_compressdev.h>
#include <rte_string_fns.h>
#include "test_compressdev_test_buffer.h"
#include "test.h"
@ -856,13 +857,20 @@ test_deflate_comp_decomp(const char * const test_bufs[],
&compress_xforms[xform_idx]->compress;
enum rte_comp_huffman huffman_type =
compress_xform->deflate.huffman;
RTE_LOG(DEBUG, USER1, "Buffer %u compressed from %u to %u bytes "
"(level = %d, huffman = %s)\n",
buf_idx[priv_data->orig_idx],
char engine[22];
if (zlib_dir == ZLIB_COMPRESS || zlib_dir == ZLIB_ALL)
strlcpy(engine, "zlib (direct, no pmd)", 22);
else
strlcpy(engine, "pmd", 22);
RTE_LOG(DEBUG, USER1, "Buffer %u compressed by %s from %u to"
" %u bytes (level = %d, huffman = %s)\n",
buf_idx[priv_data->orig_idx], engine,
ops_processed[i]->consumed, ops_processed[i]->produced,
compress_xform->level,
huffman_type_strings[huffman_type]);
RTE_LOG(DEBUG, USER1, "Compression ratio = %.2f",
RTE_LOG(DEBUG, USER1, "Compression ratio = %.2f\n",
ops_processed[i]->consumed == 0 ? 0 :
(float)ops_processed[i]->produced /
ops_processed[i]->consumed * 100);
ops[i] = NULL;
@ -1058,8 +1066,14 @@ test_deflate_comp_decomp(const char * const test_bufs[],
for (i = 0; i < num_bufs; i++) {
priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
RTE_LOG(DEBUG, USER1, "Buffer %u decompressed from %u to %u bytes\n",
buf_idx[priv_data->orig_idx],
char engine[22];
if (zlib_dir == ZLIB_DECOMPRESS || zlib_dir == ZLIB_ALL)
strlcpy(engine, "zlib (direct, no pmd)", 22);
else
strlcpy(engine, "pmd", 22);
RTE_LOG(DEBUG, USER1,
"Buffer %u decompressed by %s from %u to %u bytes\n",
buf_idx[priv_data->orig_idx], engine,
ops_processed[i]->consumed, ops_processed[i]->produced);
ops[i] = NULL;
}