forked from linrunner/TLP
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathtlp-stat.in
1063 lines (939 loc) · 35.1 KB
/
tlp-stat.in
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#!/bin/sh
# tlp-stat - display power saving details
#
# Copyright (c) 2024 Thomas Koch <linrunner at gmx.net> and others.
# SPDX-License-Identifier: GPL-2.0-or-later
# --- Source libraries
for lib in @TLP_TLIB@/tlp-func-base @TLP_FLIB@/[0-9][0-9]* @TLP_FLIB@/tlp-func-stat; do
# shellcheck disable=SC1090
. "$lib" || exit 70
done
# --- Constants
readonly TLPUSB=@TLP_TLIB@/tlp-usblist
readonly TLPPCI=@TLP_TLIB@/tlp-pcilist
readonly JOURNALCTL=journalctl
readonly ASPM=/sys/module/pcie_aspm/parameters/policy
readonly EFID=/sys/firmware/efi
readonly NMIWD=/proc/sys/kernel/nmi_watchdog
readonly OSRELEASE=/etc/os-release
readonly SWITCHEROO=/sys/kernel/debug/vgaswitcheroo/switch
readonly WQPE=/sys/module/workqueue/parameters/power_efficient
readonly ACPITEMP_DIR="/sys/devices/virtual/thermal"
readonly ACPITEMP_GLOB="
/sys/devices/virtual/thermal/thermal_zone*"
readonly CORETEMP_DIR="/sys/devices/platform/coretemp.0"
readonly CORETEMP_GLOB="
/sys/devices/platform/coretemp.0
/sys/devices/platform/coretemp.0/hwmon/hwmon*"
readonly HWMONFAN_DIRS="
/sys/class/hwmon/hwmon*/device
/sys/class/hwmon/hwmon*"
readonly IBMFAN=/proc/acpi/ibm/fan
readonly IBMTHERMAL=/proc/acpi/ibm/thermal
readonly DEBUGLOG=/var/log/debug
# --- Variables
needs_root_priv=
show_all=1
show_bat=0
show_conf=0
show_disk=0
show_graf=0
show_pcie=0
show_pev=0
show_proc=0
show_psup=0
show_rfkill=0
show_system=0
show_temp=0
show_trace=0
show_udev=0
show_usb=0
show_verbose=0
show_warn=0
show_mode=0
show_version=0
quiet=0
# --- Functions
parse_args () { # parse command-line -- $@: arguments to parse
# iterate arguments until delimiter '--' reached
while [ $# -gt 0 ]; do
case "$1" in
"-b"|"--battery")
show_all=0
show_bat=1
needs_root_priv=1
;;
"-c"|"--config")
show_all=0
show_conf=1
: ${needs_root_priv:=0}
;;
"--cdiff")
show_all=0
show_cdiff=1
: ${needs_root_priv:=0}
;;
"-d"|"--disk")
show_all=0
show_disk=1
needs_root_priv=1
;;
"-e"|"--pcie")
show_all=0
show_pcie=1
: ${needs_root_priv:=0}
;;
"-g"|"--graphics")
show_all=0
show_graf=1
needs_root_priv=1
;;
"-m"|"--mode")
show_all=0
show_mode=1
quiet=1
: ${needs_root_priv:=0}
;;
"-p"|"--processor")
show_all=0
show_proc=1
needs_root_priv=1
;;
"-q"|"--quiet")
quiet=1
;;
"-r"|"--rfkill")
show_all=0
show_rfkill=1
: ${needs_root_priv:=0}
;;
"-s"|"--system")
show_all=0
show_system=1
: ${needs_root_priv:=0}
;;
"-t"|"--temp")
show_all=0
show_temp=1
: ${needs_root_priv:=0}
;;
"-u"|"--usb")
show_all=0
show_usb=1
: ${needs_root_priv:=0}
;;
"-v"|"--verbose")
show_verbose=1
;;
"-w"|"--warn")
show_all=0
show_warn=1
: ${needs_root_priv:=1}
;;
"-P"|"--pev")
show_all=0
show_pev=1
needs_root_priv=1
;;
"--psup")
show_all=0
show_psup=1
: ${needs_root_priv:=0}
;;
"-T"|"--trace")
show_all=0
show_trace=1
needs_root_priv=1
;;
"--udev")
show_all=0
show_udev=1
: ${needs_root_priv:=0}
;;
"--version")
show_all=0
show_version=1
quiet=1
: ${needs_root_priv:=0}
;;
"--") # config values follow --> quit loop
break
;;
*)
echo "Usage: tlp-stat [ -b | --battery | -c | --config |"
echo " -d | --disk | -e | --pcie |"
echo " -g | --graphics | -m | --mode |"
echo " -p | --processor | -q | --quiet |"
echo " -r | --rfkill | -s | --system |"
echo " -t | --temp | -u | --usb |"
echo " -w | --warn | -v | --verbose |"
echo " | --version | | --cdiff |"
echo " | --pev | -P | --psup |"
echo " -T | --trace | | --udev |"
echo " ]"
do_exit 3
;;
esac
shift # next argument
done # while arguments
return 0
}
# --- MAIN
# read configuration; continue on error, no trace
read_config 0 1
parse_args "$@"
parse_args4config "$@"
add_sbin2path
: ${needs_root_priv:=1}
# inhibit trace output (unless forced)
# shellcheck disable=SC2034
[ "$X_TRACE_TLP_STAT" = "1" ] || _nodebug=1
# check prerequisites
if [ "$needs_root_priv" = "1" ]; then
check_root
# shellcheck disable=SC2086
load_modules $MOD_MSR $MOD_TEMP
fi
get_sys_power_supply
if [ "$quiet" = "0" ]; then
echo "--- TLP $TLPVER --------------------------------------------"
echo
fi
# --- show version
if [ "$show_version" = "1" ]; then
print_version
fi # show_version
# --- show configuration
if [ "$show_conf" = "1" ] || [ "$show_all" = "1" ]; then
echo "+++ Configured Settings:"
$READCONFS --notrace
echo
fi # show_conf
if [ "$show_cdiff" = "1" ]; then
echo "+++ Configured Settings (only differences to defaults):"
$READCONFS --notrace --cdiff
echo
fi # show_cdiff
# --- show opmode
if [ "$show_mode" = "1" ]; then
printf "%s\n" "$(print_saved_powerstate)"
fi # show_mode
# --- show system info and status
if [ "$show_system" = "1" ] || [ "$show_all" = "1" ] ; then
if [ -z "$X_SIMULATE_MODEL" ]; then
product_version="$(read_dmi product_version)"
product_name="$(read_dmi product_name)"
if printf '%s' "$product_name" | grep -E -q 'Think[Pp]ad'; then
model="$product_name"
else
model="$product_version $product_name"
fi
else
# simulate arbitrary model
model="$X_SIMULATE_MODEL"
fi
echo "+++ System Info"
echo "System = $(read_dmi sys_vendor) $model"
echo "BIOS = $(read_dmi bios_version)"
ecfw="$(read_dmi ec_firmware_release)" && printf "EC Firmware = %s\n" "$ecfw"
# --- release & kernel info
printf "OS Release = "
if ! sed -rn 's/PRETTY_NAME="(.*)"/\1/p' $OSRELEASE 2> /dev/null; then
echo "unknown"
fi
echo "Kernel = $(uname -r -m -v)"
printparm "%-14s = %s" /proc/cmdline
# --- init system info
if check_systemd; then
echo "Init system = systemd $(systemd --version 2> /dev/null | sed -rn 's/systemd ([0-9]+)/v\1/p')"
elif check_upstart; then
echo "Init system = upstart"
elif check_openrc; then
echo "Init system = openrc"
else
echo "Init system = sysvinit"
fi
if [ -d $EFID ]; then
echo "Boot mode = UEFI"
else
echo "Boot mode = BIOS (CSM, Legacy)"
fi
printf "Suspend mode = %s\n" "$(read_sysf "$SLEEPMODE" "(not available)")"
print_selinux
echo
# --- TLP status
echo "+++ TLP Status"
if check_tlp_enabled; then
printf "State = enabled\n"
else
printf "State = disabled\n"
fi
# --- RDW status
if check_rdw_installed; then
if ! check_tlp_enabled; then
printf "RDW state = disabled (TLP disabled)\n"
elif check_run_flag "$RDW_KILL"; then
printf "RDW state = disabled\n"
else
printf "RDW state = enabled\n"
fi
else
printf "RDW state = not installed\n"
fi
# --- last invocation time
printf "Last run = %s\n" "$(print_file_modtime_and_age "$PWRRUNFILE")"
# --- actual opmode
printf "Mode = %s\n" "$(print_saved_powerstate)"
# ---- actual power source
get_sys_power_supply
case $? in
0) printf "Power source = AC\n" ;;
1) printf "Power source = battery\n" ;;
*) printf "Power source = unknown\n" ;;
esac
if check_ac_quirk "$model"; then
echo "Notice: system may not detect AC/charger -- see: https://linrunner.de/faq/operation.html#faq-ac-quirk"
fi
echo
# -- check systemd services
check_services_activation_status
# -- check for power-profiles-daemon
if check_ppd_active; then
echo_message "Warning: TLP's power saving will not apply on boot because the conflicting $PPD_SERVICE is active "`
`"--> Uninstall power-profiles-daemon or invoke 'systemctl mask $PPD_SERVICE to ensure the full functionality of TLP." "err"
echo_message "" "err"
fi
# -- warning if l-m-t detected
check_laptop_mode_tools
fi # show_system
# --- show cpu info
if [ "$show_proc" = "1" ] || [ "$show_all" = "1" ]; then
[ "$quiet" = "0" ] || [ "$show_all" = "1" ] && echo "+++ Processor"
# check EPP availability
if [ -f "${CPUD}/cpu0/cpufreq/energy_performance_preference" ]; then
epp=1
else
epp=0
fi
if [ "$quiet" = "0" ]; then
sed -rn 's/model name[ \t]+: (.+)/CPU model = \1/p' /proc/cpuinfo | head -1
echo
# -- scaling gov and freq info
cnt=0
cpu2nd=""
cpulast=""
for cn in $(glob_dirs '/cpu[0-9]*' "$CPUD" | sed 's/.*\/cpu//' | sort -n); do
cpuf="${CPUD}/cpu${cn}/cpufreq"
cpua="${CPUD}/cpu${cn}/acpi_cppc"
if [ -f "$cpuf/scaling_driver" ]; then
cpu="cpu${cn}"
# show only cpu0, unless verbose mode is enabled
if [ $cnt -eq 0 ] || [ "$show_verbose" = "1" ] ; then
printparm "%-54s = ##%s##" "$cpuf/scaling_driver"
printparm "%-54s = ##%s##" "$cpuf/scaling_governor"
printparm "%s = ##%s##" "$cpuf/scaling_available_governors" _
if [ -f "$cpuf/scaling_min_freq" ]; then
printf "%-54s = %8d [kHz]\n" "$cpuf/scaling_min_freq" "$(read_sysf "$cpuf/scaling_min_freq")"
fi
if [ -f "$cpuf/scaling_max_freq" ]; then
printf "%-54s = %8d [kHz]\n" "$cpuf/scaling_max_freq" "$(read_sysf "$cpuf/scaling_max_freq")"
fi
if [ -f "$cpuf/scaling_available_frequencies" ]; then
printf "%s = " "$cpuf/scaling_available_frequencies"
for freq in $(read_sysf "$cpuf/scaling_available_frequencies"); do
printf "%s " "$freq"
done
printf "[kHz]\n"
fi
if [ -f "$cpuf/cpuinfo_min_freq" ]; then
printf "%-54s = %8d [kHz]\n" "$cpuf/cpuinfo_min_freq" "$(read_sysf "$cpuf/cpuinfo_min_freq")"
fi
if [ -f "$cpuf/cpuinfo_max_freq" ]; then
printf "%-54s = %8d [kHz]\n" "$cpuf/cpuinfo_max_freq" "$(read_sysf "$cpuf/cpuinfo_max_freq")"
fi
if [ -f "$cpuf/bios_limit" ]; then
printf "%-54s = %8d [kHz]\n" "$cpuf/bios_limit" "$(read_sysf "$cpuf/bios_limit")"
fi
if [ -f "$cpuf/energy_performance_preference" ]; then
printparm "%s = ##%s## [EPP]" "$cpuf/energy_performance_preference"
fi
if [ -f "$cpuf/energy_performance_available_preferences" ]; then
printparm "%s = ##%s##" "$cpuf/energy_performance_available_preferences"
fi
if [ $show_verbose -eq 1 ]; then
if [ -f "$cpuf/amd_pstate_highest_perf" ]; then
printf "%-70s = %8d [%%]\n" "$cpuf/amd_pstate_highest_perf" "$(read_sysf "$cpuf/amd_pstate_highest_perf")"
fi
if [ -f "$cpuf/amd_pstate_max_freq" ]; then
printf "%-70s = %8d [kHz]\n" "$cpuf/amd_pstate_max_freq" "$(read_sysf "$cpuf/amd_pstate_max_freq")"
fi
if [ -f "$cpuf/amd_pstate_lowest_nonlinear_freq" ]; then
printf "%-70s = %8d [kHz]\n" "$cpuf/amd_pstate_lowest_nonlinear_freq" "$(read_sysf "$cpuf/amd_pstate_lowest_nonlinear_freq")"
fi
if [ -f "$cpua/lowest_perf" ]; then
printf "%-61s = %5d\n" "$cpua/lowest_perf" "$(read_sysf "$cpua/lowest_perf")"
fi
if [ -f "$cpua/lowest_nonlinear_perf" ]; then
printf "%-61s = %5d\n" "$cpua/lowest_nonlinear_perf" "$(read_sysf "$cpua/lowest_nonlinear_perf")"
fi
if [ -f "$cpua/nominal_perf" ]; then
printf "%-61s = %5d\n" "$cpua/nominal_perf" "$(read_sysf "$cpua/nominal_perf")"
fi
if [ -f "$cpua/reference_perf" ]; then
printf "%-61s = %5d\n" "$cpua/reference_perf" "$(read_sysf "$cpua/reference_perf")"
fi
if [ -f "$cpua/highest_perf" ]; then
printf "%-61s = %5d\n" "$cpua/highest_perf" "$(read_sysf "$cpua/highest_perf")"
fi
if [ -f "$cpua/lowest_freq" ]; then
printf "%-61s = %5d [MHz]\n" "$cpua/lowest_freq" "$(read_sysf "$cpua/lowest_freq")"
fi
if [ -f "$cpua/nominal_freq" ]; then
printf "%-61s = %5d [MHz]\n" "$cpua/nominal_freq" "$(read_sysf "$cpua/nominal_freq")"
fi
fi
printf "\n"
fi
if [ $cnt -eq 1 ]; then
# remember 2nd cpu core
cpu2nd=$cpu
else
# remember last cpu core
cpulast=$cpu
fi
cnt=$((cnt + 1))
fi
done # for cn
if [ "$show_verbose" = "0" ] && [ $cnt -gt 1 ]; then
printf "%s/%s..%s: omitted for clarity, use -v to show all\n\n" "$CPUD" "$cpu2nd" "$cpulast"
fi
fi # !quiet
if check_intel_pstate; then
# Intel P-state
printparm "%-54s = ##%s##" "$INTEL_PSTATED/status"
printparm "%-54s = ##%3d## [%%]" "$CPU_MIN_PERF_PCT"
printparm "%-54s = ##%3d## [%%]" "$CPU_MAX_PERF_PCT"
printparm "%-54s = ##%3d##" "$CPU_TURBO_PSTATE"
printparm "%-54s = ##%3d##" "$INTEL_DYN_BOOST"
printparm "%-54s = ##%3d## [%%]" "$INTEL_PSTATED/turbo_pct"
printparm "%-54s = ##%3d##" "$INTEL_PSTATED/num_pstates"
elif check_amd_pstate; then
# AMD P-state
printparm "%-54s = ##%s##" "$AMD_PSTATED/status"
printparm "%-54s = ##%s##" "$AMD_DYN_BOOST"
if [ -f "$CPU_BOOST_ALL_CTRL" ]; then
printparm "%-54s = ##%d##" "$CPU_BOOST_ALL_CTRL" "not available"
fi
elif [ -f "$CPU_BOOST_ALL_CTRL" ]; then
# turbo boost
boost=$(read_sysval "$CPU_BOOST_ALL_CTRL")
# simple test for attribute "w" doesn't work, so actually write
if write_sysf "$boost" "$CPU_BOOST_ALL_CTRL"; then
printparm "%-54s = ##%d##" "$CPU_BOOST_ALL_CTRL"
else
printparm "%-54s = ##%d## (CPU not supported)" "$CPU_BOOST_ALL_CTRL"
fi
else
printparm "%-54s = (not available)" "$CPU_BOOST_ALL_CTRL"
fi
# --- Intel energy and performance bias hint (EPB)
if check_intel_pstate; then
if [ "$epp" -eq 0 ] || [ "$X_FORCE_EPB" = "1" ]; then
# show only when HWP.EPP not present (or forced)
if supports_intel_cpu_epb; then
# CPU supports EPB: try native kernel API first (5.2 and later)
cnt=0
for cn in $(glob_dirs '/cpu[0-9]*' "$CPUD" | sed 's/.*\/cpu//' | sort -n); do
cpuf="${CPUD}/cpu${cn}/power/energy_perf_bias"
if [ -f "$cpuf" ]; then
# show only cpu0, unless verbose mode is enabled
if [ $cnt -eq 0 ] || [ "$show_verbose" = "1" ]; then
printparm_epb "$cpuf"
fi
cnt=$((cnt + 1))
fi
done
if [ $cnt -gt 0 ]; then
# native kernel API actually detected
printf "\n"
else
# no native kernel API --> parse x86_energy_perf_policy output
if cmd_exists "$ENERGYPERF"; then
# check CPU support
eperf=$($ENERGYPERF -r 2> /dev/null)
case $? in
0) if [ -n "$eperf" ]; then
# parse x86_energy_perf_policy output:
# - replace numbers with descriptive strings
# - remove ":"
# - indent and align
$ENERGYPERF -r 2>/dev/null | grep -v 'HWP_' | \
sed -r 's/://;
s/(0x0000000000000000|EPB 0)/0 \(performance\)/;
s/(0x0000000000000004|EPB 4)/4 \(balance_performance\)/;
s/(0x0000000000000006|EPB 6)/6 \(default\)/;
s/(0x0000000000000008|EPB 8)/8 \(balance_power\)/;
s/(0x000000000000000f|EPB 15)/15 \(power\)/' | \
awk '{ printf "x86_energy_perf_policy.%-31s = %s %s [EPB]\n", $1, $2, $3; }'
printf "\n"
fi
;;
2) printf "x86_energy_perf_policy: program for your kernel not installed.\n\n" ;;
*) printf "x86_energy_perf_policy: not available.\n\n" ;;
esac
else
echo "x86_energy_perf_policy: program not installed."
echo
fi
fi
else
# CPU does not support EPB
printf "Intel EPB: unsupported CPU.\n\n"
fi
fi
fi
# --- workqueue power efficient status
printparm "%-54s = ##%s##" "$WQPE"
# --- nmi watchdog
printparm "%-54s = ##%d##" "$NMIWD"
# --- platform profile
if [ "$quiet" = "0" ] || [ "$show_all" = "1" ] ; then
printf "\n+++ Platform Profile\n"
fi
printparm "%-54s = ##%s##" "$FWACPID/platform_profile"
printparm "%-54s = ##%s##" "$FWACPID/platform_profile_choices"
[ -d "$TPACPID" ] && printparm "%-54s = ##%s##" "$TPACPID/dytc_lapmode"
printf "\n"
fi # show_proc
# --- show temperatures
if [ "$show_temp" = "1" ] || [ "$show_all" = "1" ]; then
if [ "$quiet" = "0" ] || [ "$show_all" = "1" ]; then
echo "+++ Temperatures"
fi
tempshown=0
if [ -f "$IBMTHERMAL" ] && [ "$X_IGNORE_IBM_TEMPFAN" != "1" ]; then
# use ThinkPad-specific sysfile
echo "$IBMTHERMAL = $(read_sysf $IBMTHERMAL | cut -f2 ) [°C]"
tempshown=1
elif [ -d "$CORETEMP_DIR" ] && [ "$X_IGNORE_CORETEMP" != "1" ]; then
# use coretemp sensors
cmax=0
# find max value of all CPU packages (just in case there are several)
# temp1_input is "package"
for sens in $(glob_files '/temp1_input' "$CORETEMP_GLOB"); do
ctemp=$(read_sysval "$sens")
[ "$ctemp" -gt "$cmax" ] && cmax=$ctemp
done
if [ "$cmax" -gt 0 ]; then
perl -e 'printf ("CPU temp = %5d [°C]\n", '"$cmax"' / 1000.0);'
tempshown=1
fi
elif [ -d "$ACPITEMP_DIR" ] && [ "$X_IGNORE_ACPITEMP" != "1" ]; then
# use ACPI thermal zone sensors for CPUs
cmax=0
# find max value of all CPUs (just in case there are several)
for sens in $(glob_files '/temp' "$ACPITEMP_GLOB"); do
if [ "$(read_sysf "${sens%temp}type")" = "acpitz" ]; then
ctemp=$(read_sysval "$sens")
[ "$ctemp" -gt "$cmax" ] && cmax=$ctemp
fi
done
if [ "$cmax" -gt 0 ]; then
perl -e 'printf ("CPU temp = %5d [°C]\n", '"$cmax"' / 1000.0);'
tempshown=1
fi
fi
if [ "$tempshown" -eq "0" ]; then
# no CPU sensor detected
printf "CPU temp = (not available)\n"
fi
# --- fan speed
fanshown=0
if [ -f $IBMFAN ] && [ "$X_IGNORE_IBM_TEMPFAN" != "1" ]; then
# use thinkpad-specific sysfile
awk '$1 ~ /speed:/ { printf "'$IBMFAN' = %5d [/min]\n", $2 }' $IBMFAN
fanshown=1
elif [ "$X_IGNORE_HWMONFAN" != "1" ]; then
# use hwmon
# shellcheck disable=SC2086
for fan in $(glob_files '/fan?*_input' $HWMONFAN_DIRS); do
if fan_speed=$(read_sysval "$fan"); then
fan_name="${fan##*/}"; fan_name="${fan_name%_input}"
fanshown=1
printf "Fan speed (%s) = %5d [/min]\n" \
"${fan_name}" "${fan_speed}"
fi
done
fi
if [ "$fanshown" -eq "0" ]; then
printf "Fan speed = (not available)\n"
fi
if [ "$quiet" = "0" ] || [ "$show_all" = "1" ]; then
echo
fi
fi # show_temp
# --- show laptop-mode, dirty buffers params
if [ "$show_all" = "1" ]; then
echo "+++ File System"
printparm "%-38s = ##%5d##" /proc/sys/vm/laptop_mode
printparm "%-38s = ##%5d##" /proc/sys/vm/dirty_writeback_centisecs
printparm "%-38s = ##%5d##" /proc/sys/vm/dirty_expire_centisecs
printparm "%-38s = ##%5d##" /proc/sys/vm/dirty_ratio
printparm "%-38s = ##%5d##" /proc/sys/vm/dirty_background_ratio
printparm "%-38s = ##%5d##" /proc/sys/fs/xfs/age_buffer_centisecs _
printparm "%-38s = ##%5d##" /proc/sys/fs/xfs/xfssyncd_centisecs _
printparm "%-38s = ##%5d##" /proc/sys/fs/xfs/xfsbufd_centisecs _
echo
fi # show_all
# --- show disk info
if [ "$show_disk" = "1" ] || [ "$show_all" = "1" ]; then
echo "+++ Disks"
# list for storage device iteration
disklist="$DISK_DEVICES"
# list for output: print "(disabled)" when empty
diskstat="${DISK_DEVICES:-(disabled)}"
printf "Devices = %s\n" "$diskstat"
# iterate over list
if [ -n "$disklist" ]; then
for dev in $disklist; do # iterate all devices
show_disk_data "$dev"
done
fi
echo
# --- sata alpm mode
if stat -t "${ALPMD}/link_power_management_policy" > /dev/null 2>&1; then
echo "+++ AHCI Link Power Management (ALPM) :: SATA Links"
for i in ${ALPMD} ; do
printparm_ahci "$i/link_power_management_policy"
done
echo
fi
# --- ahci runtime pm
if stat -t "${AHCID}/power" > /dev/null 2>&1; then
echo "+++ AHCI Port Runtime Power Management :: SATA/ATA Ports"
for dev in ${AHCID}/power ; do
printparm_ahci "$dev/control"
done
echo
fi
# -- docks
cnt=0
for dock in $DOCKGLOB; do
[ ! -d "$dock" ] && break # no dock/bay detected
# dock/bay detected, print header
[ $cnt -eq 0 ] && echo "+++ Docks and Device Bays"
cnt=$((cnt+1))
# get dock type
{ read -r dock_type < "$dock/type"; } 2>/dev/null
# get dock state
if check_is_docked; then
# docked
case $dock_type in
ata_bay) dock_state="drive present" ;;
battery_bay) dock_state="battery present" ;;
dock_station) dock_state="docked" ;;
*) dock_state="docked"
dock_type="unknown"
;;
esac
else
# not docked
case $dock_type in
ata_bay) dock_state="no drive (or powered off)" ;;
battery_bay) dock_state="no battery " ;;
dock_station) dock_state="undocked" ;;
*) dock_state="undocked"
dock_type="unknown"
;;
esac
fi
# print dock data
printf "%s: %-13s = %s\n" "$dock" "$dock_type" "$dock_state"
done
[ $cnt -gt 0 ] && echo
fi # show_disk
# --- show hybrid graphics switch (nouveau, radeon only)
if [ "$show_graf" = "1" ] || [ "$show_all" = "1" ]; then
if [ -f $SWITCHEROO ]; then
echo "+++ Hybrid Graphics Switch"
printparm_ml " " $SWITCHEROO
fi
# --- gpu data for all drivers
show_gpu_data
fi # show_graf
# --- show rfkill state
if [ "$show_rfkill" = "1" ] || [ "$show_all" = "1" ]; then
echo "+++ Wireless"
for i in bluetooth nfc wifi wwan; do
get_devc $i
get_devs $i
# shellcheck disable=SC2154
echo_device_state "$i" "$_devs"
done
echo
ifshown=0
# --- bluetooth
get_bluetooth_ifaces
# shellcheck disable=SC2154
for iface in $_bifaces; do
if [ -n "$iface" ]; then
ifshown=1
# get bluetooth driver
get_bluetooth_driver "$iface"
printf "%-30s: bluetooth, " "$iface($_btdrv)"
if bluetooth_in_use "$iface"; then
echo "connected"
else
echo "not connected"
fi
fi
done
# --- wifi
get_wifi_ifaces
# shellcheck disable=SC2154
for iface in $_wifaces; do
if [ -n "$iface" ]; then
ifshown=1
# get wifi power mgmt state
if cmd_exists "$IW"; then
wifipm=$($IW dev "$iface" get power_save 2> /dev/null | \
grep 'Power save' | \
sed -r 's/.*Power save: (on|off).*/\1/')
else
wifipm=""
fi
# get wifi driver
get_wifi_driver "$iface"
printf "%-30s: wifi, " "$iface($_wifidrv)"
if wireless_in_use "$iface"; then
printf "connected, "
else
printf "not connected, "
fi
printf "power management = "
case $wifipm in
on|off) printf "%s" "$wifipm" ;;
*) printf "unknown" ;;
esac
printf "\n"
fi
done
# --- wwan
get_wwan_ifaces
# shellcheck disable=SC2154
for iface in $_wanifaces; do
if [ -n "$iface" ]; then
ifshown=1
# get wwan driver
get_wwan_driver "$iface"
printf "%-30s: wwan, " "$iface($_wwandrv)"
if wireless_in_use "$iface"; then
printf "connected"
else
printf "not connected"
fi
printf "\n"
fi
done
[ "$ifshown" = "1" ] && echo
fi # show_rfkill
# --- show sound power mode
if [ "$show_all" = "1" ]; then
echo "+++ Audio"
if [ -d /sys/module/snd_hda_intel ]; then
printparm "%-58s = ##%s##" "/sys/module/snd_hda_intel/parameters/power_save"
printparm "%-58s = ##%s##" "/sys/module/snd_hda_intel/parameters/power_save_controller"
fi
if [ -d /sys/module/snd_ac97_codec ]; then
printparm "%s = ##%s##" "/sys/module/snd_ac97_codec/parameters/power_save"
fi
echo
fi # show_all
# --- show pcie info
if [ "$show_pcie" = "1" ] || [ "$show_all" = "1" ]; then
# --- aspm state
echo "+++ PCIe Active State Power Management"
if [ -f $ASPM ]; then
pol=$(read_sysf $ASPM | sed -r 's/[[:space:]]+$//')
apol=$(printf "%s" "$pol" | sed -r 's/.*\[(.*)\].*/\1/')
if write_sysf "$apol" $ASPM; then
echo "$ASPM = $pol"
else
echo "$ASPM = $pol (using BIOS preferences)"
fi
else
echo "$ASPM = (not available)"
fi
echo
# --- runtime pm
echo "+++ PCIe Runtime Power Management"
echo "Enable devices = ${RUNTIME_PM_ENABLE:-(disabled)}"
echo "Disable devices = ${RUNTIME_PM_DISABLE:-(disabled)}"
echo "Device denylist = ${RUNTIME_PM_DENYLIST:=(disabled)}"
echo "Driver denylist = ${RUNTIME_PM_DRIVER_DENYLIST:-(disabled)}"
echo
if cmd_exists $TLPPCI; then
if [ $show_verbose -eq 1 ]; then
$TLPPCI --verbose
else
$TLPPCI
fi
else
echo "Error: missing subcommand $TLPPCI." 1>&2
fi
echo
fi # show_pcie
# --- show usb autosuspend
if [ "$show_usb" = "1" ] || [ "$show_all" = "1" ]; then
echo "+++ USB"
if [ "$USB_AUTOSUSPEND" = "1" ]; then
echo "Autosuspend = enabled"
else
echo "Autosuspend = disabled"
fi
echo "Device allowlist = ${USB_ALLOWLIST:=(not configured)}"
echo "Device denylist = ${USB_DENYLIST:=(not configured)}"
if [ "${USB_EXCLUDE_AUDIO:-0}" = "1" ]; then
echo "Exclude audio = enabled"
else
echo "Exclude audio = disabled"
fi
if [ "${USB_EXCLUDE_BTUSB:-0}" = "1" ]; then
echo "Exclude bluetooth = enabled"
else
echo "Exclude bluetooth = disabled"
fi
if [ "${USB_EXCLUDE_PHONE:-0}" = "1" ]; then
echo "Exclude phones = enabled"
else
echo "Exclude phones = disabled"
fi
if [ "${USB_EXCLUDE_PRINTER:-0}" = "1" ]; then
echo "Exclude printers = enabled"
else
echo "Exclude printers = disabled"
fi
if [ "${USB_EXCLUDE_WWAN:-1}" = "1" ]; then
echo "Exclude WWAN = enabled"
else
echo "Exclude WWAN = disabled"
fi
echo
if cmd_exists $TLPUSB; then
if [ $show_verbose -eq 1 ]; then
$TLPUSB --verbose
else
$TLPUSB
fi
else
echo "Error: missing subcommand $TLPUSB." 1>&2
fi
echo
fi # show_usb
# -- show battery info
if [ "$show_bat" = "1" ] || [ "$show_all" = "1" ]; then
select_batdrv
batdrv_show_battery_data $show_verbose
fi # show_bat
# --- show warnings
if [ "$show_warn" = "1" ] || [ "$show_disk" = "1" ] || [ "$show_all" = "1" ]; then
# ata errors (possibly) caused by SATA_LINKPWR_ON_AC/BAT != max_performance
ecnt=$(check_ata_errors)
if [ "$ecnt" -ne 0 ]; then
echo "+++ Warnings"
printf "* Kernel log shows ata errors (%d) possibly caused by the configuration\n" "$ecnt"
printf " SATA_LINKPWR_ON_AC/BAT=min_power or medium_power.\n"
printf " Consider using medium_power or max_performance instead.\n"
printf " See the FAQ: https://linrunner.de/en/tlp/docs/tlp-faq.html#warnings\n"
printf " Details:\n"
dmesg | grep -E -A 5 "${RE_ATA_ERROR}"
echo
elif [ "$show_warn" = "1" ]; then
echo "No warnings detected."
echo ""
fi
fi # show_warn
# -- show recommendations
if [ "$show_bat" = "1" ] || [ "$show_all" = "1" ]; then
# battery plugin specific recommendations
reout="$(batdrv_recommendations)"
if [ "$show_all" = "1" ]; then
# add other recommendations
cmd_exists ethtool || reout="${reout}Install ethtool to disable Wake-on-LAN\n"
cmd_exists smartctl || reout="${reout}Install smartmontools for disk drive health info\n"
fi
if [ -n "$reout" ]; then
echo "+++ Recommendations"
# shellcheck disable=SC2059
# don't change to %s, $reout contains blanks and \n!
printf "$reout" | sed -r 's/^/\* /'
echo
fi
fi # show_all
# --- show udev power_supply events
if [ "$show_pev" = "1" ]; then
# check for udevadm
if cmd_exists "$UDEVADM"; then
echo "+++ Monitor power supply events -- cancel with ^C"
echo
$UDEVADM monitor --udev --property --subsystem-match=power_supply
fi
fi # show_pev