Module Name: src
Committed By: bouyer
Date: Mon Nov 30 17:05:02 UTC 2020
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
Switch some debug/informational printf to device_printf(). Usefull
for multiprocessor environnement.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/sys/arch/xen/xen/xen_clock.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/arch/xen/xen/xen_clock.c
diff -u src/sys/arch/xen/xen/xen_clock.c:1.7 src/sys/arch/xen/xen/xen_clock.c:1.8
--- src/sys/arch/xen/xen/xen_clock.c:1.7 Fri May 22 17:44:05 2020
+++ src/sys/arch/xen/xen/xen_clock.c Mon Nov 30 17:05:02 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: xen_clock.c,v 1.7 2020/05/22 17:44:05 riastradh Exp $ */
+/* $NetBSD: xen_clock.c,v 1.8 2020/11/30 17:05:02 bouyer Exp $ */
/*-
* Copyright (c) 2017, 2018 The NetBSD Foundation, Inc.
@@ -36,7 +36,7 @@
#endif
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xen_clock.c,v 1.7 2020/05/22 17:44:05 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xen_clock.c,v 1.8 2020/11/30 17:05:02 bouyer Exp $");
#include <sys/param.h>
#include <sys/types.h>
@@ -278,7 +278,7 @@ xen_vcputime_systime_ns(void)
* run behind Xen's idea of it, and pretend it hadn't.
*/
#if XEN_CLOCK_DEBUG /* XXX dtrace hook */
- printf("xen cpu tsc %"PRIu64
+ device_printf(ci->ci_dev, "xen cpu tsc %"PRIu64
" ran backwards from timestamp %"PRIu64
" by %"PRIu64"\n",
tsc, tsc_timestamp, tsc_timestamp - tsc);
@@ -302,7 +302,7 @@ xen_vcputime_systime_ns(void)
*/
if (__predict_false((int64_t)delta_ns < 0)) {
#if XEN_CLOCK_DEBUG /* XXX dtrace hook */
- printf("xen tsc delta in ns went negative: %"PRId64"\n",
+ device_printf(ci->ci_dev, "xen tsc delta in ns went negative: %"PRId64"\n",
delta_ns);
#endif
ci->ci_xen_tsc_delta_negative_evcnt.ev_count++;
@@ -693,7 +693,7 @@ again:
now = xen_vcputime_systime_ns();
if (now < last) {
#if XEN_CLOCK_DEBUG /* XXX dtrace hook */
- printf("xen systime ran backwards in hardclock %"PRIu64"ns\n",
+ device_printf(ci->ci_dev, "xen systime ran backwards in hardclock %"PRIu64"ns\n",
last - now);
#endif
ci->ci_xen_systime_backwards_hardclock_evcnt.ev_count++;
