diff options
Diffstat (limited to 'meta-agl-core-test/recipes-test/interbench/files')
| -rw-r--r-- | meta-agl-core-test/recipes-test/interbench/files/interbench.c.patch | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/meta-agl-core-test/recipes-test/interbench/files/interbench.c.patch b/meta-agl-core-test/recipes-test/interbench/files/interbench.c.patch new file mode 100644 index 000000000..c882739ba --- /dev/null +++ b/meta-agl-core-test/recipes-test/interbench/files/interbench.c.patch @@ -0,0 +1,68 @@ +--- interbench.c.orig 2009-10-30 23:14:59.000000000 -0500 ++++ interbench.c 2012-07-10 19:06:00.000000000 -0500 +@@ -71,6 +71,7 @@ struct user_data { + char datestamp[13]; + FILE *logfile; + } ud = { ++ .ram = 0, + .duration = 30, + .cpu_load = 4, + .log = 1, +@@ -652,6 +653,8 @@ void emulate_write(struct thread *th) + terminal_error("fopen"); + if (stat(name, &statbuf) == -1) + terminal_fileopen_error(fp, "stat"); ++ if (statbuf.st_blksize < MIN_BLK_SIZE) ++ statbuf.st_blksize = MIN_BLK_SIZE; + for (i = 0 ; i < mem; i++) { + if (fwrite(buf, statbuf.st_blksize, 1, fp) != 1) + terminal_fileopen_error(fp, "fwrite"); +@@ -1136,14 +1139,17 @@ void get_ram(void) + if(!(meminfo = fopen("/proc/meminfo", "r"))) + terminal_error("fopen"); + +- ud.ram = ud.swap = 0; +- while( !feof(meminfo) && !fscanf(meminfo, "MemTotal: %lu kB", &ud.ram) ) +- fgets(aux,sizeof(aux),meminfo); ++ if (!ud.ram) ++ { ++ while( !feof(meminfo) && !fscanf(meminfo, "MemTotal: %lu kB", &ud.ram) ) ++ fgets(aux,sizeof(aux),meminfo); ++ } ++ ud.swap = 0; + while( !feof(meminfo) && !fscanf(meminfo, "SwapTotal: %lu kB", &ud.swap) ) + fgets(aux,sizeof(aux),meminfo); + if (fclose(meminfo) == -1) + terminal_error("fclose"); +- ++ + if( !ud.ram || !ud.swap ) { + unsigned long i; + fprintf(stderr, "\nCould not get memory or swap size. "); +@@ -1399,6 +1405,7 @@ void usage(void) + fprintf(stderr, "\t[-h]\n\n"); + fprintf(stderr, " -l\tUse <int> loops per sec (default: use saved benchmark)\n"); + fprintf(stderr, " -L\tUse cpu load of <int> with burn load (default: 4)\n"); ++ fprintf(stderr, " -M\tForce RAM size to <int>. Useful when disk is smaller than RAM.\n"); + fprintf(stderr, " -t\tSeconds to run each benchmark (default: 30)\n"); + fprintf(stderr, " -B\tNice the benchmarked thread to <int> (default: 0)\n"); + fprintf(stderr, " -N\tNice the load thread to <int> (default: 0)\n"); +@@ -1482,7 +1489,7 @@ int main(int argc, char **argv) + terminal_error("signal"); + #endif + +- while ((q = getopt(argc, argv, "hl:L:B:N:ut:bcnrC:I:m:w:x:W:X:")) != -1) { ++ while ((q = getopt(argc, argv, "hl:L:M:B:N:ut:bcnrC:I:m:w:x:W:X:")) != -1) { + switch (q) { + case 'h': + usage(); +@@ -1496,6 +1503,9 @@ int main(int argc, char **argv) + case 'L': + ud.cpu_load = atoi(optarg); + break; ++ case 'M': ++ ud.ram = atoi(optarg); ++ break; + case 'B': + ud.bench_nice = atoi(optarg); + break; |