[haiku-bugs] Re: [Haiku] #9371: IvyBridge: After DPMS, screen never turns back on

  • From: "mmlr" <trac@xxxxxxxxxxxx>
  • Date: Mon, 29 Apr 2013 09:00:26 -0000

#9371: IvyBridge: After DPMS, screen never turns back on
----------------------------------------------+----------------------------
   Reporter:  kallisti5                       |      Owner:  axeld
       Type:  bug                             |     Status:  new
   Priority:  normal                          |  Milestone:  R1/beta1
  Component:  Drivers/Graphics/intel_extreme  |    Version:  R1/Development
 Resolution:                                  |   Keywords:  dpms blank
 Blocked By:                                  |  black
Has a Patch:  0                               |   Blocking:
                                              |   Platform:  All
----------------------------------------------+----------------------------

Comment (by mmlr):

 On my Samsung np900x3e (also IvyBridge / Intel HD Graphics 4000) something
 curious happens when DPMS is used as well: Instead of turning off, the
 screen goes into some kind of test mode where it continuously cycles
 between red, green, blue, white and black. Moving the mouse gets back to
 Haiku just fine. Unless that is some kind of easter egg in our Blackness
 screen safer?

--
Ticket URL: <http://dev.haiku-os.org/ticket/9371#comment:2>
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