2009-02-21, 03:37
install acpi-support package
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added the Option "NvAGP" "0" to my xorg.conf Device section.
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added intel_agp and agpgart to my /etc/modprobe.d/blacklist
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I had a desktop with failure to resume from suspend.
ASUS A8N-VM CSM motherboard (nVidia onboard graphics)
Commenting this directive from /etc/default/acpi-support solves the problem.
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1) Enable S1&S3 in BIOS
2) add a kernel parameter (acpi_sleep=old_ordering) to the grub boot options and update-grub
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Basically, there are a bunch of jumpers on my motherboard to control USB wake-up behavior. Setting them to +5VSB (wake from S3 and S4) instead of +5V (wake from S1) gives me working suspend without the instant wake-up problem.
resources:
http://www.gossamer-threads.com/lists/my...ers/316830
https://bugs.launchpad.net/ubuntu/+sourc...omments/16
https://blueprints.launchpad.net/ubuntu/...-hibernate
----
added the Option "NvAGP" "0" to my xorg.conf Device section.
----
added intel_agp and agpgart to my /etc/modprobe.d/blacklist
Code:
blacklist intel_agp
blacklist agpgart
I had a desktop with failure to resume from suspend.
ASUS A8N-VM CSM motherboard (nVidia onboard graphics)
Commenting this directive from /etc/default/acpi-support solves the problem.
Code:
# POST_VIDEO=true
# SAVE_VBE_STATE=true
1) Enable S1&S3 in BIOS
2) add a kernel parameter (acpi_sleep=old_ordering) to the grub boot options and update-grub
----
Basically, there are a bunch of jumpers on my motherboard to control USB wake-up behavior. Setting them to +5VSB (wake from S3 and S4) instead of +5V (wake from S1) gives me working suspend without the instant wake-up problem.
resources:
http://www.gossamer-threads.com/lists/my...ers/316830
https://bugs.launchpad.net/ubuntu/+sourc...omments/16
https://blueprints.launchpad.net/ubuntu/...-hibernate