у меня проблема такая:
в ждущий режим ноут уходит без проблем и просыпается, но если заставить его перейти в ждущий режим ещё раз система не заводится (кулеры работают но экран черный) - единственный выход это перезагрузка.
в логах нашёл это
Initial commandline parameters:
Sun Jul 18 16:09:49 EEST 2010: Running hooks for suspend.
/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:success.
/usr/lib/pm-utils/sleep.d/00logging suspend suspend:Linux leg10n 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 08:03:28 UTC 2010 x86_64 GNU/Linux
Module Size Used by
ppp_deflate 4426 0
zlib_deflate 21834 1 ppp_deflate
bsd_comp 5283 0
ppp_async 8174 1
crc_ccitt 1675 1 ppp_async
nls_utf8 1421 1
udf 85529 1
crc_itu_t 1715 1 udf
binfmt_misc 7960 1
ppdev 6375 0
vboxnetadp 5235 0
vboxnetflt 12242 0
vboxdrv 1768311 2 vboxnetadp,vboxnetflt
snd_hda_codec_realtek 279040 1
snd_hda_intel 25677 2
snd_hda_codec 85759 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 6924 1 snd_hda_codec
snd_pcm_oss 41394 0
snd_mixer_oss 16299 1 snd_pcm_oss
snd_pcm 87882 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1782 0
snd_seq_oss 31219 0
snd_seq_midi 5829 0
fbcon 39270 71
snd_rawmidi 23420 1 snd_seq_midi
tileblit 2487 1 fbcon
snd_seq_midi_event 7267 2 snd_seq_oss,snd_seq_midi
font 8053 1 fbcon
snd_seq 57481 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
uvcvideo 62467 0
videodev 40518 1 uvcvideo
joydev 11072 0
arc4 1473 2
v4l1_compat 15495 2 uvcvideo,videodev
sdhci_pci 6700 0
bitblit 5811 1 fbcon
snd_timer 23649 2 snd_pcm,snd_seq
ath5k 134469 0
mac80211 238448 1 ath5k
ath 9723 1 ath5k
cdc_phonet 5090 0
v4l2_compat_ioctl32 12020 1 videodev
psmouse 64576 0
sdhci 17928 1 sdhci_pci
acer_wmi 15829 0
cfg80211 148546 3 ath5k,mac80211,ath
snd_seq_device 6888 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
phonet 19972 1 cdc_phonet
softcursor 1565 1 bitblit
nvidia 10832442 41
cdc_acm 16546 2
led_class 3764 3 ath5k,sdhci,acer_wmi
snd 71106 16 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
serio_raw 4918 0
ricoh_mmc 3416 0
soundcore 8052 1 snd
vga16fb 12757 1
snd_page_alloc 8500 2 snd_hda_intel,snd_pcm
vgastate 9857 1 vga16fb
coretemp 5377 0
lp 9336 0
parport 37160 2 ppdev,lp
video 20623 0
output 2503 1 video
lirc_ene0100 7532 0
lirc_dev 11302 1 lirc_ene0100
usbhid 41084 0
hid 83440 1 usbhid
ohci1394 30260 0
ieee1394 94771 1 ohci1394
tg3 122382 0
ahci 37838 7
total used free shared buffers cached
Mem: 2056432 858984 1197448 0 139116 322040
-/+ buffers/cache: 397828 1658604
Swap: 2208896 0 2208896
success.
/usr/lib/pm-utils/sleep.d/00powersave suspend suspend:success.
/usr/lib/pm-utils/sleep.d/01PulseAudio suspend suspend:success.
/etc/pm/sleep.d/10_grub-common suspend suspend:success.
/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:success.
/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend:success.
/usr/lib/pm-utils/sleep.d/75modules suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/90clock suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:success.
/usr/lib/pm-utils/sleep.d/95anacron suspend suspend:stop: Unknown instance:
success.
/usr/lib/pm-utils/sleep.d/95led suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/95packagekit suspend suspend:success.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:success.
/usr/lib/pm-utils/sleep.d/99video suspend suspend:kernel.acpi_video_flags = 0
success.
/etc/pm/sleep.d/action_wpa suspend suspend:success.
Sun Jul 18 16:09:53 EEST 2010: performing suspend
Sun Jul 18 16:10:06 EEST 2010: Awake.
Sun Jul 18 16:10:06 EEST 2010: Running hooks for resume
/etc/pm/sleep.d/action_wpa resume suspend:success.
/usr/lib/pm-utils/sleep.d/99video resume suspend:success.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend:success.
/usr/lib/pm-utils/sleep.d/95packagekit resume suspend:method return sender=:1.70 -> dest=:1.69 reply_serial=2
success.
/usr/lib/pm-utils/sleep.d/95led resume suspend:not applicable.
/usr/lib/pm-utils/sleep.d/95anacron resume suspend:success.
/usr/lib/pm-utils/sleep.d/94cpufreq resume suspend:success.
/usr/lib/pm-utils/sleep.d/90clock resume suspend:not applicable.
/usr/lib/pm-utils/sleep.d/75modules resume suspend:success.
/usr/lib/pm-utils/sleep.d/55NetworkManager resume suspend:success.
/usr/lib/pm-utils/sleep.d/49bluetooth resume suspend:not applicable.
/etc/pm/sleep.d/10_unattended-upgrades-hibernate resume suspend:success.
/etc/pm/sleep.d/10_grub-common resume suspend:success.
/usr/lib/pm-utils/sleep.d/01PulseAudio resume suspend:success.
/usr/lib/pm-utils/sleep.d/00powersave resume suspend:success.
/usr/lib/pm-utils/sleep.d/00logging resume suspend:success.
/usr/lib/pm-utils/sleep.d/000kernel-change resume suspend:success.
Sun Jul 18 16:10:07 EEST 2010: Finished.
лог второго в текущем сенсе перехода в suspend
Initial commandline parameters:
Sun Jul 18 16:12:16 EEST 2010: Running hooks for suspend.
/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:success.
/usr/lib/pm-utils/sleep.d/00logging suspend suspend:Linux leg10n 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 08:03:28 UTC 2010 x86_64 GNU/Linux
Module Size Used by
ppp_deflate 4426 0
zlib_deflate 21834 1 ppp_deflate
bsd_comp 5283 0
ppp_async 8174 0
crc_ccitt 1675 1 ppp_async
nls_utf8 1421 1
udf 85529 1
crc_itu_t 1715 1 udf
binfmt_misc 7960 1
ppdev 6375 0
vboxnetadp 5235 0
vboxnetflt 12242 0
vboxdrv 1768311 2 vboxnetadp,vboxnetflt
snd_hda_codec_realtek 279040 1
snd_hda_intel 25677 2
snd_hda_codec 85759 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 6924 1 snd_hda_codec
snd_pcm_oss 41394 0
snd_mixer_oss 16299 1 snd_pcm_oss
snd_pcm 87882 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1782 0
snd_seq_oss 31219 0
snd_seq_midi 5829 0
fbcon 39270 71
snd_rawmidi 23420 1 snd_seq_midi
tileblit 2487 1 fbcon
snd_seq_midi_event 7267 2 snd_seq_oss,snd_seq_midi
font 8053 1 fbcon
snd_seq 57481 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
uvcvideo 62467 0
videodev 40518 1 uvcvideo
joydev 11072 0
arc4 1473 2
v4l1_compat 15495 2 uvcvideo,videodev
sdhci_pci 6700 0
bitblit 5811 1 fbcon
snd_timer 23649 2 snd_pcm,snd_seq
ath5k 134469 0
mac80211 238448 1 ath5k
ath 9723 1 ath5k
cdc_phonet 5090 0
v4l2_compat_ioctl32 12020 1 videodev
psmouse 64576 0
sdhci 17928 1 sdhci_pci
acer_wmi 15829 0
cfg80211 148546 3 ath5k,mac80211,ath
snd_seq_device 6888 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
phonet 19972 1 cdc_phonet
softcursor 1565 1 bitblit
nvidia 10832442 45
cdc_acm 16546 0
led_class 3764 3 ath5k,sdhci,acer_wmi
snd 71106 16 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
serio_raw 4918 0
ricoh_mmc 3416 0
soundcore 8052 1 snd
vga16fb 12757 1
snd_page_alloc 8500 2 snd_hda_intel,snd_pcm
vgastate 9857 1 vga16fb
coretemp 5377 0
lp 9336 0
parport 37160 2 ppdev,lp
video 20623 0
output 2503 1 video
lirc_ene0100 7532 0
lirc_dev 11302 1 lirc_ene0100
usbhid 41084 0
hid 83440 1 usbhid
ohci1394 30260 0
ieee1394 94771 1 ohci1394
tg3 122382 0
ahci 37838 7
total used free shared buffers cached
Mem: 2056432 905460 1150972 0 139108 324176
-/+ buffers/cache: 442176 1614256
Swap: 2208896 0 2208896
success.
/usr/lib/pm-utils/sleep.d/00powersave suspend suspend:success.
/usr/lib/pm-utils/sleep.d/01PulseAudio suspend suspend:success.
/etc/pm/sleep.d/10_grub-common suspend suspend:success.
/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:success.
/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend:success.
/usr/lib/pm-utils/sleep.d/75modules suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/90clock suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:success.
/usr/lib/pm-utils/sleep.d/95anacron suspend suspend:stop: Unknown instance:
success.
/usr/lib/pm-utils/sleep.d/95led suspend suspend:not applicable.
/usr/lib/pm-utils/sleep.d/95packagekit suspend suspend:success.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:success.
/usr/lib/pm-utils/sleep.d/99video suspend suspend:kernel.acpi_video_flags = 0
success.
/etc/pm/sleep.d/action_wpa suspend suspend:success.
Sun Jul 18 16:12:20 EEST 2010: performing suspend
сравнив файлы получил это:
2c2
< Sun Jul 18 16:09:49 EEST 2010: Running hooks for suspend.
---
> Sun Jul 18 16:12:16 EEST 2010: Running hooks for suspend.
9c9
< ppp_async 8174 1
---
> ppp_async 8174 0
55,56c55,56
< nvidia 10832442 41
< cdc_acm 16546 2
---
> nvidia 10832442 45
> cdc_acm 16546 0
79,80c79,80
< Mem: 2056432 858984 1197448 0 139116 322040
< -/+ buffers/cache: 397828 1658604
---
> Mem: 2056432 905460 1150972 0 139108 324176
> -/+ buffers/cache: 442176 1614256
100,122c100
< Sun Jul 18 16:09:53 EEST 2010: performing suspend
< Sun Jul 18 16:10:06 EEST 2010: Awake.
< Sun Jul 18 16:10:06 EEST 2010: Running hooks for resume
< /etc/pm/sleep.d/action_wpa resume suspend:success.
< /usr/lib/pm-utils/sleep.d/99video resume suspend:success.
< /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend:success.
< /usr/lib/pm-utils/sleep.d/95packagekit resume suspend:method return sender=:1.70 -> dest=:1.69 reply_serial=2
< success.
< /usr/lib/pm-utils/sleep.d/95led resume suspend:not applicable.
< /usr/lib/pm-utils/sleep.d/95anacron resume suspend:success.
< /usr/lib/pm-utils/sleep.d/94cpufreq resume suspend:success.
< /usr/lib/pm-utils/sleep.d/90clock resume suspend:not applicable.
< /usr/lib/pm-utils/sleep.d/75modules resume suspend:success.
< /usr/lib/pm-utils/sleep.d/55NetworkManager resume suspend:success.
< /usr/lib/pm-utils/sleep.d/49bluetooth resume suspend:not applicable.
< /etc/pm/sleep.d/10_unattended-upgrades-hibernate resume suspend:success.
< /etc/pm/sleep.d/10_grub-common resume suspend:success.
< /usr/lib/pm-utils/sleep.d/01PulseAudio resume suspend:success.
< /usr/lib/pm-utils/sleep.d/00powersave resume suspend:success.
< /usr/lib/pm-utils/sleep.d/00logging resume suspend:success.
< /usr/lib/pm-utils/sleep.d/000kernel-change resume suspend:success.
< Sun Jul 18 16:10:07 EEST 2010: Finished.
<
---
> Sun Jul 18 16:12:20 EEST 2010: performing suspend
т.е. после второго перехода в ждущий режим система не ловит событие "AWAKE"
из-за чего система не стартует