Solved! To summarize:
Dell Inspiron 8600
01:00.0 VGA compatible controller: nVidia Corporation NV34M [GeForce FX
Go5200 64M] (rev a1)
Ubuntu 11.10 Oneiric Ocelot server with TDE desktop ("Kubuntu trinity
remix") manually installed afterwards.
By default, resume from both suspend to ram & disk failed.
Problem solved by:
*) removing all quirks from:
/usr/share/hal/fdi/information/10freedesktop/20-video-quirk-pm-dell.fdi
/usr/lib/pm-utils/video-quirks/20-video-quirk-pm-dell.quirkdb
*) adding "NvAGP " "1" to xorg.conf
I've also edited /etc/default/acpi-support; AFAIU in principle this
should not matter. Nevertheless, changes are as follows:
- SUSPEND_METHODS="dbus-pm dbus-hal pm-utils"
+ SUSPEND_METHODS="dbus-pm pm-utils"
- ACPI_SLEEP=true
+ #ACPI_SLEEP=true
- ACPI_HIBERNATE=true
+ #ACPI_HIBERNATE=true
- ACPI_SLEEP_MODE=mem
+ ACPI_SLEEP_MODE=standby
- SAVE_VBE_STATE=true
+ SAVE_VBE_STATE=false
- POST_VIDEO=true
+ POST_VIDEO=false
- # DOUBLE_CONSOLE_SWITCH=true
+ DOUBLE_CONSOLE_SWITCH=true
That's all folks!
Hope it helps.
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https://bugs.launchpad.net/bugs/433177
Title:
[KARMIC] Dell Inspiron 8600 SUSPEND/RESUME FAILED
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