miko@miko:~
$ grep irq /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet iommu=soft mitigations=off threadirqs splash"
miko@miko:~
$ grep NO_HZ /boot/config-6.0.0-10.1-liquorix-amd64
CONFIG_NO_HZ_COMMON=y
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ_FULL is not set
# CONFIG_NO_HZ is not set
miko@miko:~
$ grep noatime /etc/fstab
UUID=f1f947c8-da79-494b-aed6-785d48522abd / ext4 discard,noatime 1 1
UUID=ec53ea3d-267a-45cc-bf08-e425d5b3c7e1 /home ext4 discard,noatime 1 2
UUID=95F5-0D86 /boot/efi vfat noatime,dmask=0002,fmask=0113 0 0
miko@miko:~
$ sudo cat /proc/timer_list
Timer List Version: v0.9
HRTIMER_MAX_CLOCK_BASES: 8
now at 14125999003449 nsecs
cpu: 0
clock 0:
.base: 0000000060acd70a
.index: 0
.resolution: 1 nsecs
.get_time: ktime_get
.offset: 0 nsecs
active timers:
#0: <000000008d9165ca>, tick_sched_timer, S:01
# expires at 14125999252250-14125999252250 nsecs [in 248801 to 248801 nsecs]
#1: <0000000056918a32>, hrtick, S:01
# expires at 14125999562309-14125999562309 nsecs [in 558860 to 558860 nsecs]
#2: <000000009891ea5c>, hrtimer_wakeup, S:01
# expires at 14126000000275-14126000893616 nsecs [in 996826 to 1890167 nsecs]
#3: <00000000a50d065f>, hrtimer_wakeup, S:01
# expires at 14126246670528-14126247670297 nsecs [in 247667079 to 248666848 nsecs]
#4: <00000000fe61dc49>, hrtimer_wakeup, S:01
# expires at 14126504585649-14126505105648 nsecs [in 505582200 to 506102199 nsecs]
#5: <00000000c02b8651>, hrtimer_wakeup, S:01
# expires at 14126619614659-14126620613658 nsecs [in 620611210 to 621610209 nsecs]
#6: <000000003040ec4d>, hrtimer_wakeup, S:01
# expires at 14126836532134-14126836582134 nsecs [in 837528685 to 837578685 nsecs]
#7: <00000000a215aec1>, hrtimer_wakeup, S:01
# expires at 14126839754630-14126839804630 nsecs [in 840751181 to 840801181 nsecs]
#8: <00000000c874e835>, hrtimer_wakeup, S:01
# expires at 14127000300318-14127004296317 nsecs [in 1001296869 to 1005292868 nsecs]
#9: <00000000df4d4887>, hrtimer_wakeup, S:01
# expires at 14127941398376-14127943398375 nsecs [in 1942394927 to 1944394926 nsecs]
#10: <00000000b659340a>, hrtimer_wakeup, S:01
# expires at 14128620306948-14128624302947 nsecs [in 2621303499 to 2625299498 nsecs]
#11: <0000000046329190>, hrtimer_wakeup, S:01
# expires at 14129000416429-14129050206427 nsecs [in 3001412980 to 3051202978 nsecs]
#12: <000000002d8cc090>, hrtimer_wakeup, S:01
# expires at 14130008674678-14130038682677 nsecs [in 4009671229 to 4039679228 nsecs]
#13: <00000000435e4885>, hrtimer_wakeup, S:01
# expires at 14130436315636-14130441315635 nsecs [in 4437312187 to 4442312186 nsecs]
#14: <000000007f9926de>, hrtimer_wakeup, S:01
# expires at 14133656001782-14133656051782 nsecs [in 7656998333 to 7657048333 nsecs]
#15: <0000000007e344a0>, hrtimer_wakeup, S:01
# expires at 14136104013401-14136104063401 nsecs [in 10105009952 to 10105059952 nsecs]
#16: <000000007df657fb>, hrtimer_wakeup, S:01
# expires at 14140257902569-14140257952569 nsecs [in 14258899120 to 14258949120 nsecs]
#17: <000000004dc27bc2>, hrtimer_wakeup, S:01
# expires at 14140462273684-14140492273683 nsecs [in 14463270235 to 14493270234 nsecs]
#18: <00000000cc04a95f>, hrtimer_wakeup, S:01
# expires at 14152457067926-14152487067925 nsecs [in 26458064477 to 26488064476 nsecs]
#19: <0000000093fec01d>, hrtimer_wakeup, S:01
# expires at 14155570230451-14155570280451 nsecs [in 29571227002 to 29571277002 nsecs]
#20: <000000004a63d8b8>, hrtimer_wakeup, S:01
# expires at 14157916176946-14157916226946 nsecs [in 31917173497 to 31917223497 nsecs]
#21: <00000000442abebd>, hrtimer_wakeup, S:01
# expires at 14406541245662-14406541245662 nsecs [in 280542242213 to 280542242213 nsecs]
#22: <00000000523d9142>, hrtimer_wakeup, S:01
# expires at 86408998931119-86409098931119 nsecs [in 72282999927670 to 72283099927670 nsecs]
#23: <0000000010575e92>, hrtimer_wakeup, S:01
# expires at 99072000498747-99072100498747 nsecs [in 84946001495298 to 84946101495298 nsecs]
#24: <000000000fe68944>, hrtimer_wakeup, S:01
# expires at 2148093466983124-2148093566983124 nsecs [in 2133967467979675 to 2133967567979675 nsecs]
clock 1:
.base: 000000000bff3270
.index: 1
.resolution: 1 nsecs
.get_time: ktime_get_real
.offset: 1676524038303812479 nsecs
itd ponavlja se za sve
nastavak...
Tick Device: mode: 1
Per CPU device: 4
Clock Event Device: lapic-deadline
max_delta_ns: 1296538872401
min_delta_ns: 1000
mult: 14227683
shift: 25
mode: 3
next_event: 14126834903539 nsecs
set_next_event: lapic_next_deadline
shutdown: lapic_timer_shutdown
periodic: lapic_timer_set_periodic
oneshot: lapic_timer_set_oneshot
oneshot stopped: lapic_timer_shutdown
event_handler: hrtimer_interrupt
retries: 94
Wakeup Device: <NULL>
Tick Device: mode: 1
Per CPU device: 5
Clock Event Device: lapic-deadline
max_delta_ns: 1296538872401
min_delta_ns: 1000
mult: 14227683
shift: 25
mode: 3
next_event: 14140066478539 nsecs
set_next_event: lapic_next_deadline
shutdown: lapic_timer_shutdown
periodic: lapic_timer_set_periodic
oneshot: lapic_timer_set_oneshot
oneshot stopped: lapic_timer_shutdown
event_handler: hrtimer_interrupt
retries: 1106
Wakeup Device: <NULL>
Tick Device: mode: 1
Per CPU device: 6
Clock Event Device: lapic-deadline
max_delta_ns: 1296538872401
min_delta_ns: 1000
mult: 14227683
shift: 25
mode: 3
next_event: 14126840015058 nsecs
set_next_event: lapic_next_deadline
shutdown: lapic_timer_shutdown
periodic: lapic_timer_set_periodic
oneshot: lapic_timer_set_oneshot
oneshot stopped: lapic_timer_shutdown
event_handler: hrtimer_interrupt
retries: 147
Wakeup Device: <NULL>
Tick Device: mode: 1
Per CPU device: 7
Clock Event Device: lapic-deadline
max_delta_ns: 1296538872401
min_delta_ns: 1000
mult: 14227683
shift: 25
mode: 3
next_event: 14126000252250 nsecs
set_next_event: lapic_next_deadline
shutdown: lapic_timer_shutdown
periodic: lapic_timer_set_periodic
oneshot: lapic_timer_set_oneshot
oneshot stopped: lapic_timer_shutdown
event_handler: hrtimer_interrupt
retries: 212
Wakeup Device: <NULL>