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Subject[PATCH v1.1] init, calibrate: Drop annoying printk
From: Borislav Petkov <>

Drop calibrate_delay_direct() KERN_DEBUG printk related to bogomips
calculation as it appears when booting every core on setups with
'ignore_loglevel' which dmesg people scan for possible issues. As the
message doesn't show very useful information to the widest audience of
kernel boot message gazers, it should be removed.

Introduced by d2b463135f84d15808163cd15638b108e323d3e7.

Cc: Andrew Worsley <>
Cc: Phil Carmody <>
Signed-off-by: Borislav Petkov <>
init/calibrate.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/init/calibrate.c b/init/calibrate.c
index cfd7000..2568d22 100644
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -93,9 +93,6 @@ static unsigned long __cpuinit calibrate_delay_direct(void)
* If the upper limit and lower limit of the timer_rate is
* >= 12.5% apart, redo calibration.
- printk(KERN_DEBUG "calibrate_delay_direct() timer_rate_max=%lu "
- "timer_rate_min=%lu pre_start=%lu pre_end=%lu\n",
- timer_rate_max, timer_rate_min, pre_start, pre_end);
if (start >= post_end)
printk(KERN_NOTICE "calibrate_delay_direct() ignoring "
"timer_rate as we had a TSC wrap around"

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