10.04 beta 2 Lucid Lynx Suspend and Hibernate problem

[olegio]

Toshiba Satellite M500. Suspend and hibernate don't work (blank screen).

Laptop specs:
Intel® Core™ i3-330M Processor 2.13 GHz, 3MB L3 Cache, 1066MHz DDR3, 4GB DDR3 1066MHz SDRAM (2048MBx2), 250GB HDD (5400rpm, Serial-ATA), Intel® Graphics Media Accelerator HD.

I am not sure what other information to post about this issue. Any suggestions?

[Nullifi3d]

Same problem with the LTS, but with the following machine:

ASUS U50F
Intel® Core™ i3-330M processor
4GB DDR3
Intel® Graphics Media Accelerator HD HM55

[inkhorn]

Working suspend solution for hopefully most laptops running Lucid Lynx posted here.

Inkhorn

[mikerev]

Same problem with the LTS, but with the following machine:

ASUS U50F
Intel® Core™ i3-330M processor
4GB DDR3
Intel® Graphics Media Accelerator HD HM55

I confirm

[olegio]

Working suspend solution for hopefully most laptops running Lucid Lynx posted here.

Inkhorn

switched to Ubuntu 10.10. the problem is still there. acpitool didn't work either: everything freezes.

[Sagacious]

im not sure if your laptop is new enough but I have an i7 laptop with USB 3.0 and the usb3 controller is what hangs the system up on sleep/hibernate. i get locked out and have to cold boot. Sarah Sharp is a linux developer who has made usb3 driver for linux and that may solve the problem. her article is here: http://sarah.thesharps.us/2009-06-09-13-30.cherry

people have also has good luck with this script that fixes the problem. https://bugs.launchpad.net/ubuntu/+s...ls/+bug/562484

again, not sure if you have usb3 but it's something...

[olegio]

By the way, this is the last thing I can see before the system freezes ('sudo pm-suspend' in text terminal):

----------------------------------------------------
[ 379.702328] ata2.00: exception Emask 0x10 SAct 0x1 SErr 0x5000 action 0xe frozen
[ 379.702445] ata2.00: irq_stat 0x00400000, PHY RDY changed
[ 379.702525] ata2: SError: {PHYRdyChg CommWake }
[ 379.702596] ata2.00: failed command: READ FPDMA QUEUED
[ 379.702680] ata2.00: cmd 60/08:00:cd:5a:e6/00:00:0c:00:00/40 tag 0 ncq 4096 in
[ 379.702682] res 40/00:00:cd:5a:e6/00:00:0c:00:00/40 Emask 0x10 (ATA bus error)
[ 379.702890] ata2.00: status: { DRDY }
-----------------------------------------------------
Any clue what is it all about?

[olegio]

im not sure if your laptop is new enough but I have an i7 laptop with USB 3.0 and the usb3 controller is what hangs the system up on sleep/hibernate. i get locked out and have to cold boot. Sarah Sharp is a linux developer who has made usb3 driver for linux and that may solve the problem. her article is here: http://sarah.thesharps.us/2009-06-09-13-30.cherry

people have also has good luck with this script that fixes the problem. https://bugs.launchpad.net/ubuntu/+s...ls/+bug/562484

again, not sure if you have usb3 but it's something...

The first approach is too complex for me :O and I don't have usb3, at least I don't think so . I've tried the second link, and it appears that my system is not using the module that they mention.

Thanks anyways,

[olegio]

fixed in Ubuntu 12.04