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Code Issues Releases Activity

Only print clock calibration messages if the system was booted with -v.

Browse Source 
Submitted by:	partly by gpalmer
This commit is contained in:
Bruce Evans 1997-03-05 08:08:48 +00:00
parent 499676df4d
commit 65ff42dd17
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=23393
5 changed files with 80 additions and 40 deletions
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14
sys/amd64/amd64/tsc.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
* $Id: clock.c,v 1.76 1997/02/22 09:35:59 peter Exp $
* $Id: clock.c,v 1.78 1997/03/05 00:54:00 gpalmer Exp $
*/
/*
@ -514,6 +514,7 @@ calibrate_clocks(void)
u_int count, prev_count, tot_count;
int sec, start_sec, timeout;
if (bootverbose)
printf("Calibrating clock(s) ... ");
if (!(rtcin(RTC_STATUSD) & RTCSD_PWR))
goto fail;
@ -587,15 +588,19 @@ calibrate_clocks(void)
*/
if (cpu_class == CPUCLASS_586 || cpu_class == CPUCLASS_686) {
set_i586_ctr_freq((u_int)rdtsc(), tot_count);
if (bootverbose)
printf("i586 clock: %u Hz, ", i586_ctr_freq);
}
#endif
if (bootverbose)
printf("i8254 clock: %u Hz\n", tot_count);
return (tot_count);
fail:
printf("failed, using default i8254 clock of %u Hz\n", timer_freq);
if (bootverbose)
printf("failed, using default i8254 clock of %u Hz\n",
timer_freq);
return (timer_freq);
}
@ -653,7 +658,9 @@ startrtclock()
#endif
timer_freq = freq;
} else {
printf("%d Hz differs from default of %d Hz by more than 1%%\n",
if (bootverbose)
printf(
"%d Hz differs from default of %d Hz by more than 1%%\n",
freq, timer_freq);
#if defined(I586_CPU) || defined(I686_CPU)
i586_ctr_freq = 0;
@ -682,6 +689,7 @@ startrtclock()
DELAY(1000000);
set_i586_ctr_freq((u_int)rdtsc(), timer_freq);
#ifdef CLK_USE_I586_CALIBRATION
if (bootverbose)
printf("i586 clock: %u Hz\n", i586_ctr_freq);
#endif
}

14
sys/amd64/isa/clock.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
* $Id: clock.c,v 1.76 1997/02/22 09:35:59 peter Exp $
* $Id: clock.c,v 1.78 1997/03/05 00:54:00 gpalmer Exp $
*/
/*
@ -514,6 +514,7 @@ calibrate_clocks(void)
u_int count, prev_count, tot_count;
int sec, start_sec, timeout;
if (bootverbose)
printf("Calibrating clock(s) ... ");
if (!(rtcin(RTC_STATUSD) & RTCSD_PWR))
goto fail;
@ -587,15 +588,19 @@ calibrate_clocks(void)
*/
if (cpu_class == CPUCLASS_586 || cpu_class == CPUCLASS_686) {
set_i586_ctr_freq((u_int)rdtsc(), tot_count);
if (bootverbose)
printf("i586 clock: %u Hz, ", i586_ctr_freq);
}
#endif
if (bootverbose)
printf("i8254 clock: %u Hz\n", tot_count);
return (tot_count);
fail:
printf("failed, using default i8254 clock of %u Hz\n", timer_freq);
if (bootverbose)
printf("failed, using default i8254 clock of %u Hz\n",
timer_freq);
return (timer_freq);
}
@ -653,7 +658,9 @@ startrtclock()
#endif
timer_freq = freq;
} else {
printf("%d Hz differs from default of %d Hz by more than 1%%\n",
if (bootverbose)
printf(
"%d Hz differs from default of %d Hz by more than 1%%\n",
freq, timer_freq);
#if defined(I586_CPU) || defined(I686_CPU)
i586_ctr_freq = 0;
@ -682,6 +689,7 @@ startrtclock()
DELAY(1000000);
set_i586_ctr_freq((u_int)rdtsc(), timer_freq);
#ifdef CLK_USE_I586_CALIBRATION
if (bootverbose)
printf("i586 clock: %u Hz\n", i586_ctr_freq);
#endif
}

14
sys/i386/i386/tsc.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
* $Id: clock.c,v 1.76 1997/02/22 09:35:59 peter Exp $
* $Id: clock.c,v 1.78 1997/03/05 00:54:00 gpalmer Exp $
*/
/*
@ -514,6 +514,7 @@ calibrate_clocks(void)
u_int count, prev_count, tot_count;
int sec, start_sec, timeout;
if (bootverbose)
printf("Calibrating clock(s) ... ");
if (!(rtcin(RTC_STATUSD) & RTCSD_PWR))
goto fail;
@ -587,15 +588,19 @@ calibrate_clocks(void)
*/
if (cpu_class == CPUCLASS_586 || cpu_class == CPUCLASS_686) {
set_i586_ctr_freq((u_int)rdtsc(), tot_count);
if (bootverbose)
printf("i586 clock: %u Hz, ", i586_ctr_freq);
}
#endif
if (bootverbose)
printf("i8254 clock: %u Hz\n", tot_count);
return (tot_count);
fail:
printf("failed, using default i8254 clock of %u Hz\n", timer_freq);
if (bootverbose)
printf("failed, using default i8254 clock of %u Hz\n",
timer_freq);
return (timer_freq);
}
@ -653,7 +658,9 @@ startrtclock()
#endif
timer_freq = freq;
} else {
printf("%d Hz differs from default of %d Hz by more than 1%%\n",
if (bootverbose)
printf(
"%d Hz differs from default of %d Hz by more than 1%%\n",
freq, timer_freq);
#if defined(I586_CPU) || defined(I686_CPU)
i586_ctr_freq = 0;
@ -682,6 +689,7 @@ startrtclock()
DELAY(1000000);
set_i586_ctr_freq((u_int)rdtsc(), timer_freq);
#ifdef CLK_USE_I586_CALIBRATION
if (bootverbose)
printf("i586 clock: %u Hz\n", i586_ctr_freq);
#endif
}

14
sys/i386/isa/clock.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
* $Id: clock.c,v 1.76 1997/02/22 09:35:59 peter Exp $
* $Id: clock.c,v 1.78 1997/03/05 00:54:00 gpalmer Exp $
*/
/*
@ -514,6 +514,7 @@ calibrate_clocks(void)
u_int count, prev_count, tot_count;
int sec, start_sec, timeout;
if (bootverbose)
printf("Calibrating clock(s) ... ");
if (!(rtcin(RTC_STATUSD) & RTCSD_PWR))
goto fail;
@ -587,15 +588,19 @@ calibrate_clocks(void)
*/
if (cpu_class == CPUCLASS_586 || cpu_class == CPUCLASS_686) {
set_i586_ctr_freq((u_int)rdtsc(), tot_count);
if (bootverbose)
printf("i586 clock: %u Hz, ", i586_ctr_freq);
}
#endif
if (bootverbose)
printf("i8254 clock: %u Hz\n", tot_count);
return (tot_count);
fail:
printf("failed, using default i8254 clock of %u Hz\n", timer_freq);
if (bootverbose)
printf("failed, using default i8254 clock of %u Hz\n",
timer_freq);
return (timer_freq);
}
@ -653,7 +658,9 @@ startrtclock()
#endif
timer_freq = freq;
} else {
printf("%d Hz differs from default of %d Hz by more than 1%%\n",
if (bootverbose)
printf(
"%d Hz differs from default of %d Hz by more than 1%%\n",
freq, timer_freq);
#if defined(I586_CPU) || defined(I686_CPU)
i586_ctr_freq = 0;
@ -682,6 +689,7 @@ startrtclock()
DELAY(1000000);
set_i586_ctr_freq((u_int)rdtsc(), timer_freq);
#ifdef CLK_USE_I586_CALIBRATION
if (bootverbose)
printf("i586 clock: %u Hz\n", i586_ctr_freq);
#endif
}

14
sys/isa/atrtc.c
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
* $Id: clock.c,v 1.76 1997/02/22 09:35:59 peter Exp $
* $Id: clock.c,v 1.78 1997/03/05 00:54:00 gpalmer Exp $
*/
/*
@ -514,6 +514,7 @@ calibrate_clocks(void)
u_int count, prev_count, tot_count;
int sec, start_sec, timeout;
if (bootverbose)
printf("Calibrating clock(s) ... ");
if (!(rtcin(RTC_STATUSD) & RTCSD_PWR))
goto fail;
@ -587,15 +588,19 @@ calibrate_clocks(void)
*/
if (cpu_class == CPUCLASS_586 || cpu_class == CPUCLASS_686) {
set_i586_ctr_freq((u_int)rdtsc(), tot_count);
if (bootverbose)
printf("i586 clock: %u Hz, ", i586_ctr_freq);
}
#endif
if (bootverbose)
printf("i8254 clock: %u Hz\n", tot_count);
return (tot_count);
fail:
printf("failed, using default i8254 clock of %u Hz\n", timer_freq);
if (bootverbose)
printf("failed, using default i8254 clock of %u Hz\n",
timer_freq);
return (timer_freq);
}
@ -653,7 +658,9 @@ startrtclock()
#endif
timer_freq = freq;
} else {
printf("%d Hz differs from default of %d Hz by more than 1%%\n",
if (bootverbose)
printf(
"%d Hz differs from default of %d Hz by more than 1%%\n",
freq, timer_freq);
#if defined(I586_CPU) || defined(I686_CPU)
i586_ctr_freq = 0;
@ -682,6 +689,7 @@ startrtclock()
DELAY(1000000);
set_i586_ctr_freq((u_int)rdtsc(), timer_freq);
#ifdef CLK_USE_I586_CALIBRATION
if (bootverbose)
printf("i586 clock: %u Hz\n", i586_ctr_freq);
#endif
}