Benchmark: fixes, user_note, verifiable test data

* fix zlib display order
* fix cryptohash MiB/s calculation
* revision and params for other benchmarks
* allow attaching user note to bench result with -u
* don't inlcude the new result value bits if they are empty/invalid
  in bench_value_to_str(). bench_value_from_str() doesn't need to be modified.
* bench_results: clean old result cpu name for x86
* use problem_marker() from dmi_memory to mark old version bench results
* benchmark: verifiable test data size and content
  - The test data benchmark.data is stored in a file
    that could be edited to change the size or content.
    /* to guarantee size */
    gchar *get_test_data(gsize min_size);

    /* to checksum content */
    char *md5_digest_str(const char *data, unsigned int len);

Signed-off-by: Burt P <pburt0@gmail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/includes/benchmark.h b/includes/benchmark.h
index 04182944..8af3739b 100644
--- a/includes/benchmark.h
+++ b/includes/benchmark.h
@@ -2,6 +2,7 @@
 #define __BENCHMARK_H__
 
 #include "hardinfo.h"
+#include "util_sysobj.h" /* for SEQ() */
 
 extern ProgramParameters params;
 
@@ -37,6 +38,7 @@ typedef struct {
     int threads_used;
     int revision;
     char extra[256]; /* no \n, ; or | */
+    char user_note[256]; /* no \n, ; or | */
 } bench_value;
 
 #define EMPTY_BENCH_VALUE {-1.0f,0,0,-1,""}
@@ -58,4 +60,12 @@ bench_value benchmark_crunch_for(float seconds, gint n_threads,
 
 extern bench_value bench_results[BENCHMARK_N_ENTRIES];
 
+/* in bench_util.c */
+
+/* guarantee a minimum size of data
+ * or return null */
+gchar *get_test_data(gsize min_size);
+char *md5_digest_str(const char *data, unsigned int len);
+#define bench_msg(msg, ...)  fprintf (stderr, "[%s] " msg "\n", __FUNCTION__, ##__VA_ARGS__)
+
 #endif /* __BENCHMARK_H__ */