blob: 7ec6f8eed0632f52d247e74116a364bcd665c38e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
# $NetBSD: patch-ao,v 1.1 2005/03/03 08:53:06 garbled Exp $
--- src/lat_ctx.c.orig 1997-06-26 17:34:37.000000000 -0700
+++ src/lat_ctx.c 2005-03-03 01:21:56.000000000 -0700
@@ -63,6 +63,7 @@
pid_t pids[MAX_PROCS]; /* process ID's */
int *pbuffer; /* memory buffer for procs to sum */
int *locdata; /* proc's memory buffer for procs to sum */
+int initial_niter; /* number of iterations we were requesed to do */
int
main(ac, av)
@@ -84,7 +85,7 @@
}
/* parse command line parameters */
- niter = atoi(av[1]);
+ initial_niter = niter = atoi(av[1]);
sprocs = parse_bytes(av[2]);
nprocs = atoi(av[3]);
@@ -276,6 +277,12 @@
int i;
clk_t val;
+ if (initial_niter == 0) {
+ /* We are only trying to find how many times to run the test */
+ do_overhead1(num_iter >> 1, t);
+ return 0;
+ }
+
centeravg_reset(OVERHEADAVG_LOOPS, OVERHEADAVG_TAILS);
for (i = OVERHEADAVG_LOOPS; i > 0; i--) {
|
