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[Bug 1395343] Re: Ubuntu 14.10 Utopic suspend/resume not working for my Laptop

 

prost, thank you for your comment. Unfortunately, this bug report is not scoped to you, your hardware, or your problem. However, so your hardware and problem may be tracked, please file a new report with Ubuntu by executing the following in a terminal while booted into the default Ubuntu kernel (not a mainline one) via:
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https://bugs.launchpad.net/bugs/1395343

Title:
  Ubuntu 14.10 Utopic suspend/resume not working for my Laptop

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The Ubuntu 14.10 Utopic suspend/resume is not working for my Laptop. I
  first tried with the Live CD, on failing that, and thinking that
  suspend might need some disk to write to for the suspend info, I did a
  HD installation. But still, suspend/resume is still not working.

  On second attempt (after HD installation), I switched to console and
  close my Laptop lid. It suspended well, as it has always been. On
  resume, I see the repeating errors of `sda1` "soft reset failure" (or
  something like that). Minutes later, I start to see all kinds of disk
  related errors, disk sector writing error, ext4 journal error, etc.

  I thus think the reason of `resume` not working is that the HD is not
  waken up.

  This is Acer Aspire AS5536, with XUbuntu 14.10 Utopic.

  Any more info that I can provide?

  Thanks

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