kernel-packages team mailing list archive

["James D." <jamesd603@xxxxxxxxx>]

Public bug reported:

Latest Ubuntu 13.10 - Suspend works when closing screen, upon resume
everything seems to resume except the display which remains blank.
Adjusting brightness does nothing and needs a hard reboot.  This does
NOT happen when using latest catalyst proprietary drivers (however those
drivers cannot adjust screen brightness).

So, i'm assuming this is an open source radeon driver bug, but not
completely certain.


Ubuntu 3.11.0-12.19-generic 3.11.3

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "lspci-vnvn.log"
   https://bugs.launchpad.net/bugs/1239765/+attachment/3877815/+files/lspci-vnvn.log

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https://bugs.launchpad.net/bugs/1239765

Title:
  Resume fails on HP Envy DV6 notebook (AMD APU)

Status in “linux” package in Ubuntu:
  New

Bug description:
  Latest Ubuntu 13.10 - Suspend works when closing screen, upon resume
  everything seems to resume except the display which remains blank.
  Adjusting brightness does nothing and needs a hard reboot.  This does
  NOT happen when using latest catalyst proprietary drivers (however
  those drivers cannot adjust screen brightness).

  So, i'm assuming this is an open source radeon driver bug, but not
  completely certain.

  
  Ubuntu 3.11.0-12.19-generic 3.11.3

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