Ubuntu
xserver-xorg-video-intel package

  1. Bug #276943
  2. Comment #25

Comment 25 for bug 276943

Revision history for this message
Thomas R. N. Jansson (tjansson) wrote : Re: Resume from suspend doesn't not work on the Mobile 4 Series chipsets

I think I found some sort of "solution" for the suspend problem on my Lenovo X200. By uncommenting 'SLEEP_MODULE="kernel"' in /etc/pm/config.d/00sleep_module and adding acpi_sleep=s3_bios to the boot options my computer is now suspending like it should.

The only strange this is that the screens shows the following error message for 1 second before retuning the screen after a suspend:
pm_op(): usb_dev_resume+0x0/0x10 [usbcore] returns -19
PM: Device 3-4 failed to resume: error -19

I guess this is not a real solution but until a real fix arrives this is really helpful.