Module Name: src
Committed By: pooka
Date: Sat May 1 14:40:36 UTC 2010
Modified Files:
src/sys/rump/include/rump: rump.h
src/sys/rump/librump/rumpkern: rump.c
Log Message:
Add rump_printevcnts() which dumps values from all event counters.
(NOTE! it is run unscheduled for various experimentation etcetc. reasons)
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/sys/rump/include/rump/rump.h
cvs rdiff -u -r1.169 -r1.170 src/sys/rump/librump/rumpkern/rump.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/rump/include/rump/rump.h
diff -u src/sys/rump/include/rump/rump.h:1.41 src/sys/rump/include/rump/rump.h:1.42
--- src/sys/rump/include/rump/rump.h:1.41 Mon Apr 26 23:40:22 2010
+++ src/sys/rump/include/rump/rump.h Sat May 1 14:40:36 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: rump.h,v 1.41 2010/04/26 23:40:22 pooka Exp $ */
+/* $NetBSD: rump.h,v 1.42 2010/05/01 14:40:36 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@@ -103,6 +103,8 @@
void rump_schedule(void);
void rump_unschedule(void);
+void rump_printevcnts(void);
+
int rump__init(int);
#ifndef _RUMPKERNEL
Index: src/sys/rump/librump/rumpkern/rump.c
diff -u src/sys/rump/librump/rumpkern/rump.c:1.169 src/sys/rump/librump/rumpkern/rump.c:1.170
--- src/sys/rump/librump/rumpkern/rump.c:1.169 Wed Apr 28 14:51:07 2010
+++ src/sys/rump/librump/rumpkern/rump.c Sat May 1 14:40:36 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: rump.c,v 1.169 2010/04/28 14:51:07 pooka Exp $ */
+/* $NetBSD: rump.c,v 1.170 2010/05/01 14:40:36 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.169 2010/04/28 14:51:07 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.170 2010/05/01 14:40:36 pooka Exp $");
#include <sys/systm.h>
#define ELFSIZE ARCH_ELFSIZE
@@ -807,3 +807,17 @@
return __NetBSD_Version__;
}
+
+/*
+ * Note: may be called unscheduled. Not fully safe since no locking
+ * of allevents (currently that's not even available).
+ */
+void
+rump_printevcnts()
+{
+ struct evcnt *ev;
+
+ TAILQ_FOREACH(ev, &allevents, ev_list)
+ rumpuser_dprintf("%s / %s: %" PRIu64 "\n",
+ ev->ev_group, ev->ev_name, ev->ev_count);
+}
