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[Bug 1079435] Re: Thinkpad Edge E335 not resuming from suspend

 

# cat /proc/acpi/wakeup

Device  S-state   Status   Sysfs node
LID0      S4    *enabled   platform:PNP0C0D:00
PB4       S4    *disabled  pci:0000:00:04.0
PB5       S4    *disabled  pci:0000:00:05.0
PB6       S4    *disabled
PB7       S4    *disabled  pci:0000:00:07.0
XHC0      S3    *enabled   pci:0000:00:10.0
OHC1      S4    *enabled   pci:0000:00:12.0
EHC1      S4    *enabled   pci:0000:00:12.2
OHC2      S4    *enabled   pci:0000:00:13.0
EHC2      S4    *enabled   pci:0000:00:13.2
OHC3      S4    *disabled
EHC3      S4    *disabled
OHC4      S4    *enabled   pci:0000:00:14.5
SBAZ      S4    *disabled  pci:0000:00:14.2
GEC       S4    *disabled
P2P       S5    *disabled  pci:0000:00:14.4
SPB0      S4    *disabled
SPB1      S4    *disabled
SPB2      S4    *disabled
SPB3      S4    *disabled


Also note that I also need "nomodeset" in the kernel boot options, otherwise I cannot see the prompt to enter my disk encryption password.

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https://bugs.launchpad.net/bugs/1079435

Title:
  Thinkpad Edge E335 not resuming from suspend

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When I suspend my E335 to RAM, the system powers down and the Thinkpad-i-LED goes to its suspend-mode-blinking.
  Unfortunately, the notebook won't resume when being re-opened or power-button pushed.

  I've tried using a kernel from the PPA (https://launchpad.net/~kernel-
  ppa/+archive/ppa), but same behavior.

  I've also followed the "DebuggingKernelSuspend" steps
  (https://wiki.ubuntu.com/DebuggingKernelSuspend), but didn't receive
  any "hash matches" lines in the logs :(

  Any tips greatly appreciated.
  Thanks!

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