나는 Toshiba L845를 가지고 있는데 우분투를 일시 중단하면 2초 후에 깨어납니다. 여기에 몇 가지 정보가 있습니다.
고양이 /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.13.0-29-generic.efi.signed root=UUID=80498f02-8962-4085-81f7-7e01fbc494fc ro quiet splash intel_pstate=enable vt.handoff=7
lspci -k | grep -iA2 VGA
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series]
Subsystem: Toshiba America Info Systems Radeon HD 7670M
Kernel driver in use: fglrx_pci
고양이 /var/log/syslog | 그렙 PM:
Jun 12 18:38:58 amrras-pc kernel: [ 8765.969162] PM: Syncing filesystems ... done.
Jun 12 18:38:58 amrras-pc kernel: [ 8766.110230] PM: Preparing system for mem sleep
Jun 12 18:38:58 amrras-pc kernel: [ 8766.113428] PM: Entering mem sleep
Jun 12 18:38:58 amrras-pc kernel: [ 8768.119383] PM: suspend of devices complete after 2009.020 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8768.119501] PM: late suspend of devices complete after 0.117 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8768.197198] PM: noirq suspend of devices complete after 77.819 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8768.197824] PM: Saving platform NVS memory
Jun 12 18:38:58 amrras-pc kernel: [ 8768.823061] PM: Restoring platform NVS memory
Jun 12 18:38:58 amrras-pc kernel: [ 8769.069601] PM: noirq resume of devices complete after 125.436 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8769.069725] PM: early resume of devices complete after 0.099 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8771.333504] PM: resume of devices complete after 2267.391 msecs
Jun 12 18:38:58 amrras-pc kernel: [ 8771.333680] PM: Finishing wakeup.
Jun 12 18:40:15 amrras-pc kernel: [ 8839.193188] PM: Syncing filesystems ... done.
Jun 12 18:40:15 amrras-pc kernel: [ 8839.378479] PM: Preparing system for mem sleep
Jun 12 18:40:15 amrras-pc kernel: [ 8839.381667] PM: Entering mem sleep
Jun 12 18:40:15 amrras-pc kernel: [ 8841.444678] PM: suspend of devices complete after 2064.091 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8841.444833] PM: late suspend of devices complete after 0.152 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8841.524584] PM: noirq suspend of devices complete after 79.797 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8841.525148] PM: Saving platform NVS memory
Jun 12 18:40:15 amrras-pc kernel: [ 8842.253549] PM: Restoring platform NVS memory
Jun 12 18:40:15 amrras-pc kernel: [ 8842.501780] PM: noirq resume of devices complete after 127.505 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8842.501902] PM: early resume of devices complete after 0.097 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8844.770332] PM: resume of devices complete after 2269.779 msecs
Jun 12 18:40:15 amrras-pc kernel: [ 8844.770548] PM: Finishing wakeup.
Jun 12 18:46:17 amrras-pc kernel: [ 9194.444252] PM: Syncing filesystems ... done.
Jun 12 18:46:17 amrras-pc kernel: [ 9194.616654] PM: Preparing system for mem sleep
Jun 12 18:46:17 amrras-pc kernel: [ 9194.619833] PM: Entering mem sleep
Jun 12 18:46:17 amrras-pc kernel: [ 9196.628265] PM: suspend of devices complete after 2010.496 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9196.628390] PM: late suspend of devices complete after 0.123 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9196.706763] PM: noirq suspend of devices complete after 78.457 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9196.707303] PM: Saving platform NVS memory
Jun 12 18:46:17 amrras-pc kernel: [ 9197.435387] PM: Restoring platform NVS memory
Jun 12 18:46:17 amrras-pc kernel: [ 9197.683504] PM: noirq resume of devices complete after 127.185 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9197.683623] PM: early resume of devices complete after 0.096 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9199.950284] PM: resume of devices complete after 2269.140 msecs
Jun 12 18:46:17 amrras-pc kernel: [ 9199.950520] PM: Finishing wakeup.
그리고 마침내:
Pastebinit /var/log/pm-suspens.log 링크
이 동작도 발견했습니다.
AC 모드에서 Bluetooth를 비활성화하면 시스템이 일시 중지됩니다(여러 번 시도했습니다). 배터리 모드에서는 항상 정상적으로 작동합니다.
나는 정말로 무슨 일이 일어나고 있는지 이해하지 못합니다.
PD: 영어를 해서 미안해요
감사해요
업데이트!!!!!!!!!!!!!!!!!!!!!!! 글쎄요, 모든 것이 무작위인 것 같습니다. 그리고 내가 한 또 다른 일은 다음과 같습니다.
나는 acpitool이 일시 중지 상태에서 깨어나지 않도록 장치를 변경할 수 있다는 것을 깨달았습니다(내가 읽은 내용에 따르면).
전에
Device S-state Status Sysfs node
---------------------------------------
1. P0P1 S4 *disabled
2. GLAN S0 *disabled
3. EHC1 S3 *enabled pci:0000:00:1d.0
4. EHC2 S3 *enabled pci:0000:00:1a.0
5. XHC S3 *enabled pci:0000:00:14.0
6. HDEF S0 *disabled pci:0000:00:1b.0
7. RP01 S4 *disabled pci:0000:00:1c.0
8. RP02 S4 *disabled
9. PXSX S4 *disabled
10. FRES S0 *disabled
11. RP03 S0 *disabled pci:0000:00:1c.2
12. PXSX S4 *disabled pci:0000:08:00.0
13. RP04 S4 *disabled pci:0000:00:1c.3
14. PXSX S4 *enabled pci:0000:09:00.0
15. ATHE S4 *disabled
16. RP05 S4 *disabled
17. PXSX S4 *disabled
18. RP06 S4 *disabled
19. PXSX S4 *disabled
20. RP07 S4 *disabled
21. PXSX S4 *disabled
22. RP08 S4 *disabled
23. PXSX S4 *disabled
24. PEG0 S4 *disabled pci:0000:00:01.0
25. PEGP S4 *disabled
26. PEG1 S4 *disabled
27. PEG2 S4 *disabled
28. PEG3 S4 *disabled
29. LID S4 *enabled
이 명령 뒤: acpitool -W 5
lspic를 사용하여 장치 3,4,5가 00:1d.0 USB 컨트롤러: Intel Corporation 7 시리즈/C210 시리즈 칩셋 제품군 USB 강화 호스트 컨트롤러 #1(rev 04) 00:1a.0 USB 컨트롤러: Intel Corporation임을 확인했습니다. 7 시리즈/C210 시리즈 칩셋 제품군 USB 강화 호스트 컨트롤러 #2(rev 04) 00:14.0 USB 컨트롤러: Intel Corporation 7 시리즈/C210 시리즈 칩셋 제품군 USB xHCI 호스트 컨트롤러(rev 04)
Device S-state Status Sysfs node
---------------------------------------
1. P0P1 S4 *disabled
2. GLAN S0 *disabled
3. EHC1 S3 *disabled pci:0000:00:1d.0
4. EHC2 S3 *disabled pci:0000:00:1a.0
5. XHC S3 *disabled pci:0000:00:14.0
6. HDEF S0 *disabled pci:0000:00:1b.0
7. RP01 S4 *disabled pci:0000:00:1c.0
8. RP02 S4 *disabled
9. PXSX S4 *disabled
10. FRES S0 *disabled
11. RP03 S0 *disabled pci:0000:00:1c.2
12. PXSX S4 *disabled pci:0000:08:00.0
13. RP04 S4 *disabled pci:0000:00:1c.3
14. PXSX S4 *enabled pci:0000:09:00.0
15. ATHE S4 *disabled
16. RP05 S4 *disabled
17. PXSX S4 *disabled
18. RP06 S4 *disabled
19. PXSX S4 *disabled
20. RP07 S4 *disabled
21. PXSX S4 *disabled
22. RP08 S4 *disabled
23. PXSX S4 *disabled
24. PEG0 S4 *disabled pci:0000:00:01.0
25. PEGP S4 *disabled
26. PEG1 S4 *disabled
27. PEG2 S4 *disabled
28. PEG3 S4 *disabled
29. LID S4 *enabled
나는 이 솔루션이 마음에 들지 않지만 지금은 이것이 바로 내가 가지고 있는 솔루션입니다. 재부팅 후 변경 사항이 손실되었기 때문에 이 설정을 영구적으로 만드는 방법을 모르겠습니다. 어떤 아이디어 ??? 부작용이 생길까봐
다시 한번 감사드립니다
남자 이름