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Bonjour,

Linux asus 3.4.3-1-ARCH #1 SMP PREEMPT Mon Jun 18 08:07:54 UTC 2012 i686 GNU/Linux
nvidia driver version : 302.17

j'ai un probleme avec pm-suspend:
afin d'avoir le moins d'effect de bord
je boot, en root en CLI je demande pm-suspend

le portable se met bien en sommeil (led clignotante)
mais lorsque je demande le reveil l'ecran reste noir.

contenu de suspend.log

Code : Tout sélectionner

Initial commandline parameters: 
jeu. juin 21 11:48:51 CEST 2012: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux asus 3.4.3-1-ARCH #1 SMP PREEMPT Mon Jun 18 08:07:54 UTC 2012 i686 GNU/Linux
Module                  Size  Used by
nls_cp437               4605  1 
vfat                    8333  1 
fat                    43276  1 vfat
usb_storage            35448  1 
uas                     7277  0 
uvcvideo               60829  0 
videobuf2_vmalloc       1896  1 uvcvideo
videobuf2_memops        1594  1 videobuf2_vmalloc
videobuf2_core         18103  1 uvcvideo
videodev               73819  1 uvcvideo
media                   8321  2 uvcvideo,videodev
snd_hda_codec_hdmi     21248  4 
snd_hda_codec_realtek    51565  1 
nvidia               9825128  0 
snd_hda_intel          20208  0 
atl1c                  28750  0 
snd_hda_codec          80701  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
asus_laptop            15666  0 
intel_agp               8752  0 
serio_raw               3709  0 
psmouse                70891  0 
intel_gtt              11229  1 intel_agp
pcspkr                  1455  0 
snd_pcm                61237  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc          5901  2 snd_pcm,snd_hda_intel
snd_hwdep               4746  1 snd_hda_codec
snd_timer              14902  1 snd_pcm
snd                    44426  7 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel
soundcore               4378  1 snd
agpgart                21967  3 nvidia,intel_agp,intel_gtt
input_polldev           2142  1 asus_laptop
i2c_core               16653  2 nvidia,videodev
sparse_keymap           2532  1 asus_laptop
iTCO_wdt               10705  0 
evdev                   7630  14 
iTCO_vendor_support     1545  1 iTCO_wdt
microcode               8825  0 
thermal                 6563  0 
battery                 5085  0 
video                   9883  0 
ac                      1796  0 
button                  3614  0 
rfkill                 12568  1 asus_laptop
cpufreq_userspace       1608  0 
cpufreq_powersave        674  0 
acpi_cpufreq            5141  1 
mperf                   1023  1 acpi_cpufreq
processor              23783  3 acpi_cpufreq
coretemp                4702  0 
fuse                   60090  2 
ext4                  385248  4 
crc16                   1091  1 ext4
jbd2                   62437  1 ext4
mbcache                 4345  1 ext4
sr_mod                 13180  0 
sd_mod                 26959  8 
cdrom                  30472  1 sr_mod
usbhid                 31733  0 
hid                    67113  1 usbhid
uhci_hcd               19776  0 
ahci                   17913  5 
libahci                16779  1 ahci
libata                146119  2 ahci,libahci
scsi_mod              112541  5 uas,usb_storage,libata,sd_mod,sr_mod
ehci_hcd               36086  0 
usbcore               123297  7 uas,uhci_hcd,uvcvideo,usb_storage,ehci_hcd,usbhid
usb_common               622  1 usbcore
             total       used       free     shared    buffers     cached
Mem:       3106724     408632    2698092          0      49048     249148
-/+ buffers/cache:     110436    2996288
Swap:      4626684          0    4626684

/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:

/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/01grub suspend suspend:

/usr/lib/pm-utils/sleep.d/01grub suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/50netcfg suspend suspend:

/usr/lib/pm-utils/sleep.d/50netcfg suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55wicd suspend suspend:

/usr/lib/pm-utils/sleep.d/55wicd suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:

/usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
Running hook /etc/pm/sleep.d/90alsa suspend suspend:

/etc/pm/sleep.d/90alsa suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:

/usr/lib/pm-utils/sleep.d/90clock suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:

/usr/lib/pm-utils/sleep.d/95led suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
nVidia binary video drive detected, not using quirks.

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0

/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
jeu. juin 21 11:48:52 CEST 2012: performing suspend
jeu. juin 21 11:49:06 CEST 2012: Awake.
jeu. juin 21 11:49:06 CEST 2012: Running hooks for resume
Running hook /usr/lib/pm-utils/sleep.d/99video resume suspend:

/usr/lib/pm-utils/sleep.d/99video resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend:

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led resume suspend:

/usr/lib/pm-utils/sleep.d/95led resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq resume suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock resume suspend:

/usr/lib/pm-utils/sleep.d/90clock resume suspend: success.
Running hook /etc/pm/sleep.d/90alsa resume suspend:
Lecture données brutes '/dev/zero' : Unsigned 8 bit, Fréquence 8000 Hz, Mono

/etc/pm/sleep.d/90alsa resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules resume suspend:
Reloaded unloaded modules.

/usr/lib/pm-utils/sleep.d/75modules resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55wicd resume suspend:

/usr/lib/pm-utils/sleep.d/55wicd resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/50netcfg resume suspend:

/usr/lib/pm-utils/sleep.d/50netcfg resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth resume suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/01grub resume suspend:

/usr/lib/pm-utils/sleep.d/01grub resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave resume suspend:

/usr/lib/pm-utils/sleep.d/00powersave resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging resume suspend:

/usr/lib/pm-utils/sleep.d/00logging resume suspend: success.
jeu. juin 21 11:49:10 CEST 2012: Finished.

pour lui tout est un succes

et le everthing.log

Code : Tout sélectionner

Jun 21 11:49:06 localhost kernel: [  949.115497] PM: Syncing filesystems ... done.
Jun 21 11:49:06 localhost kernel: [  949.117472] PM: Preparing system for mem sleep
Jun 21 11:49:06 localhost kernel: [  949.117490] Freezing user space processes ... (elapsed 0.01 seconds) done.
Jun 21 11:49:06 localhost kernel: [  949.130026] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
Jun 21 11:49:06 localhost kernel: [  949.143304] PM: Entering mem sleep
Jun 21 11:49:06 localhost kernel: [  949.143333] Suspending console(s) (use no_console_suspend to debug)
Jun 21 11:49:06 localhost kernel: [  949.143993] sd 4:0:0:0: [sdb] Synchronizing SCSI cache
Jun 21 11:49:06 localhost kernel: [  949.144088] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Jun 21 11:49:06 localhost kernel: [  949.177684] sd 4:0:0:0: [sdb] Stopping disk
Jun 21 11:49:06 localhost kernel: [  949.468474] sd 0:0:0:0: [sda] Stopping disk
Jun 21 11:49:06 localhost kernel: [  949.600107] ACPI handle has no context!
Jun 21 11:49:06 localhost kernel: [  949.856725] PM: suspend of devices complete after 713.011 msecs
Jun 21 11:49:06 localhost kernel: [  949.856898] PM: late suspend of devices complete after 0.167 msecs
Jun 21 11:49:06 localhost kernel: [  949.870280] ehci_hcd 0000:00:1d.7: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.883408] uhci_hcd 0000:00:1d.2: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.883472] uhci_hcd 0000:00:1d.1: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.883535] uhci_hcd 0000:00:1d.0: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.883639] ehci_hcd 0000:00:1a.7: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.896749] uhci_hcd 0000:00:1a.2: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.896812] uhci_hcd 0000:00:1a.1: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.896875] uhci_hcd 0000:00:1a.0: wake-up capability enabled by ACPI
Jun 21 11:49:06 localhost kernel: [  949.896927] PM: noirq suspend of devices complete after 40.024 msecs
Jun 21 11:49:06 localhost kernel: [  949.897445] ACPI: Preparing to enter system sleep state S3
Jun 21 11:49:06 localhost kernel: [  949.905017] PM: Saving platform NVS memory
Jun 21 11:49:06 localhost kernel: [  949.905428] Disabling non-boot CPUs ...
Jun 21 11:49:06 localhost kernel: [  949.906998] CPU 1 is now offline
Jun 21 11:49:06 localhost kernel: [  949.907581] Extended CMOS year: 2000
Jun 21 11:49:06 localhost kernel: [  949.907581] ACPI: Low-level resume complete
Jun 21 11:49:06 localhost kernel: [  949.907581] PM: Restoring platform NVS memory
Jun 21 11:49:06 localhost kernel: [  949.907581] CPU0: Thermal monitoring handled by SMI
Jun 21 11:49:06 localhost kernel: [  949.907581] Extended CMOS year: 2000
Jun 21 11:49:06 localhost kernel: [  949.907581] Enabling non-boot CPUs ...
Jun 21 11:49:06 localhost kernel: [  949.914461] Booting Node 0 Processor 1 APIC 0x1
Jun 21 11:49:06 localhost kernel: [  949.906985] Initializing CPU#1
Jun 21 11:49:06 localhost kernel: [  949.906985] CPU1: Thermal monitoring handled by SMI
Jun 21 11:49:06 localhost kernel: [  949.925800] NMI watchdog: enabled, takes one hw-pmu counter.
Jun 21 11:49:06 localhost kernel: [  949.929278] CPU1 is up
Jun 21 11:49:06 localhost kernel: [  949.931320] ACPI: Waking up from system sleep state S3
Jun 21 11:49:06 localhost kernel: [  951.243644] uhci_hcd 0000:00:1a.0: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.243702] uhci_hcd 0000:00:1a.1: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.243759] uhci_hcd 0000:00:1a.2: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.243847] ehci_hcd 0000:00:1a.7: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.244170] uhci_hcd 0000:00:1d.0: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.244227] uhci_hcd 0000:00:1d.1: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.244284] uhci_hcd 0000:00:1d.2: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.244369] ehci_hcd 0000:00:1d.7: wake-up capability disabled by ACPI
Jun 21 11:49:06 localhost kernel: [  951.244866] PM: noirq resume of devices complete after 1.384 msecs
Jun 21 11:49:06 localhost kernel: [  951.244996] PM: early resume of devices complete after 0.089 msecs
Jun 21 11:49:06 localhost kernel: [  951.245048] uhci_hcd 0000:00:1a.0: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245075] usb usb3: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.245093] uhci_hcd 0000:00:1a.1: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245118] usb usb4: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.245132] uhci_hcd 0000:00:1a.2: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245167] usb usb5: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.245183] ehci_hcd 0000:00:1a.7: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245267] uhci_hcd 0000:00:1d.0: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245276] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
Jun 21 11:49:06 localhost kernel: [  951.245299] usb usb6: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.245315] uhci_hcd 0000:00:1d.1: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245350] usb usb7: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.245368] uhci_hcd 0000:00:1d.2: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245370] ehci_hcd 0000:00:1d.7: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245397] pci 0000:00:1e.0: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245416] ahci 0000:00:1f.2: setting latency timer to 64
Jun 21 11:49:06 localhost kernel: [  951.245433] usb usb8: root hub lost power or was reset
Jun 21 11:49:06 localhost kernel: [  951.298971] Extended CMOS year: 2000
Jun 21 11:49:06 localhost kernel: [  951.323631] atl1c 0000:04:00.0: irq 46 for MSI/MSI-X
Jun 21 11:49:06 localhost kernel: [  951.569979] usb 5-1: reset full-speed USB device number 2 using uhci_hcd
Jun 21 11:49:06 localhost kernel: [  951.570003] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Jun 21 11:49:06 localhost kernel: [  951.583374] ata6: SATA link down (SStatus 0 SControl 300)
Jun 21 11:49:06 localhost kernel: [  951.600423] ata2.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  951.621719] ata2.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  951.707230] ata2.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  951.728612] ata2.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  951.765308] ata2.00: configured for UDMA/100
Jun 21 11:49:06 localhost kernel: [  951.953362] usb 7-2: reset low-speed USB device number 4 using uhci_hcd
Jun 21 11:49:06 localhost kernel: [  952.683374] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jun 21 11:49:06 localhost kernel: [  952.685027] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jun 21 11:49:06 localhost kernel: [  952.685415] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  952.685765] ata1.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  952.689736] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jun 21 11:49:06 localhost kernel: [  952.690114] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  952.690518] ata1.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  952.692421] ata1.00: configured for UDMA/133
Jun 21 11:49:06 localhost kernel: [  952.703404] sd 0:0:0:0: [sda] Starting disk
Jun 21 11:49:06 localhost kernel: [  953.123374] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jun 21 11:49:06 localhost kernel: [  953.124999] ata5.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jun 21 11:49:06 localhost kernel: [  953.125314] ata5.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  953.125722] ata5.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  953.129604] ata5.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jun 21 11:49:06 localhost kernel: [  953.129945] ata5.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  953.130335] ata5.00: ACPI cmd ef/90:03:00:00:00:a0 (SET FEATURES) succeeded
Jun 21 11:49:06 localhost kernel: [  953.132191] ata5.00: configured for UDMA/133
Jun 21 11:49:06 localhost kernel: [  953.143308] sd 4:0:0:0: [sdb] Starting disk
Jun 21 11:49:06 localhost kernel: [  953.174905] PM: resume of devices complete after 1929.903 msecs
Jun 21 11:49:06 localhost kernel: [  953.175083] PM: Finishing wakeup.
Jun 21 11:49:06 localhost kernel: [  953.175084] Restarting tasks ... done.
Jun 21 11:49:06 localhost kernel: [  953.179047] video LNXVIDEO:00: Restoring backlight state
Jun 21 11:49:06 localhost logger: ACPI group/action undefined: processor / LNXCPU:00 / 00000081 / 00000000
Jun 21 11:49:06 localhost logger: ACPI group/action undefined: processor / LNXCPU:01 / 00000081 / 00000000
Jun 21 11:49:06 localhost logger: ACPI action undefined: PNP0C0A:00
Jun 21 11:49:06 localhost logger: ACPI action undefined: ACPI0003:00
Jun 21 11:49:06 localhost kernel: [  953.848517] atl1c 0000:04:00.0: atl1c: eth0 NIC Link is Up<1000 Mbps Full Duplex>
Jun 21 11:49:10 localhost dhcpcd[4210]: dhcpcd not running
Jun 21 11:49:10 localhost kernel: [  957.151102] atl1c 0000:04:00.0: irq 46 for MSI/MSI-X
Jun 21 11:49:10 localhost kernel: [  957.151186] atl1c 0000:04:00.0: atl1c: eth0 NIC Link is Up<1000 Mbps Full Duplex>
Jun 21 11:49:10 localhost dhcpcd[4236]: dhcpcd not running
Jun 21 11:49:10 localhost kernel: [  957.192624] atl1c 0000:04:00.0: irq 46 for MSI/MSI-X
Jun 21 11:49:10 localhost kernel: [  957.192697] atl1c 0000:04:00.0: atl1c: eth0 NIC Link is Up<1000 Mbps Full Duplex>
Jun 21 11:49:10 localhost kernel: [  957.479111] EXT4-fs (sdb1): re-mounted. Opts: commit=0
Jun 21 11:49:10 localhost kernel: [  957.482738] EXT4-fs (sdb5): re-mounted. Opts: commit=0
Jun 21 11:49:10 localhost kernel: [  957.484937] EXT4-fs (sdb6): re-mounted. Opts: commit=0
Jun 21 11:49:10 localhost kernel: [  957.487007] EXT4-fs (sdb7): re-mounted. Opts: commit=0
Jun 21 11:49:48 localhost shutdown[4291]: shutting down for system reboot
Jun 21 11:49:49 localhost init: Switching to runlevel: 6
Jun 21 11:49:50 localhost syslog-ng[956]: syslog-ng shutting down; version='3.3.5'
Jun 21 11:49:50 localhost acpid: exiting

le truc c'est que le pc est bien vivant en dessous mais l'ecran n'affiche rien.

j'ai fais un pacman -U pour revenir au kernel 3.3.7 mais cela n'a pas arrangé la chose.
j'ai aussi testé sans le driver nvidia sans succes.

Y a il une commande a rajouter dans /etc/pm/sleep.d ?

Merci pour votre aide.

J'ai eu récemment un doucis semblable.
Vérifie voir une chose : la résolution de ta console.

sur ta ligne d'options au boot, est-ce que tu as un truc du genre vga=773 (ou autre chiffres)
pour afficher une console en meilleure résolution que du bête 640x480.

Moi, j'avais, et ça marchait au poil depuis des années.

Depuis les nvidia 302 et je ne sais plus quelle mise à jour,
j'ai des problèmes au "resume" : écran noir.

Par rapport à ton problème par contre, j'avais des warnings dans mes logs, du genre "NVRAM : pas content votre console doit être en vga"

J'ai retiré le vga=xxx, et hop. Depuis ça refonctionne.

Je suis cependant assez déçu de me retrouver en console moche... j'espère que ça se résoudra.
(et non, j'ai du mal à me résoudre à utiliser les drivers "nouveau" à la place de nvidia, pas envie de me prendre la tête avec des machins non aboutis qui marchent presque, et tant pis pour la gppl pour une fois, plus le temps de jouer)

bonjour,

merci pour ton conseil... mais j'ai supprimé le parametre vga, il y a un moment, sans que cela resolve mon probleme.

C'est effectivement un pb avec le pilote Nvidia, puisque cela fonctionne avec "nouveau".
Maintenant lorsque je n'absente au lieu de laisser le portable passer en veille je l'eteins

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[pm-suspend] resume - l'ecran reste noir

[pm-suspend] resume - l'ecran reste noir

Re: [pm-suspend] resume - l'ecran reste noir

Re: [pm-suspend] resume - l'ecran reste noir