[haiku-bugs] Re: [Haiku] #8457: radeon_hd ignores lvds edid patch table resulting in incorrect lvds resolutions

  • From: "kallisti5" <trac@xxxxxxxxxxxx>
  • Date: Mon, 01 Jul 2013 04:37:48 -0000

#8457: radeon_hd ignores lvds edid patch table resulting in incorrect lvds
resolutions
------------------------------------------+----------------------------
   Reporter:  kvark                       |      Owner:  kallisti5
       Type:  bug                         |     Status:  new
   Priority:  normal                      |  Milestone:  R1
  Component:  Drivers/Graphics/radeon_hd  |    Version:  R1/Development
 Resolution:                              |   Keywords:  blank radeon
 Blocked By:                              |   Blocking:  7662
Has a Patch:  0                           |   Platform:  x86
------------------------------------------+----------------------------

Comment (by kallisti5):

 Seems like there is some kind of hidden EDID patch (cough hack) in the
 atombios tables we need to apply over what atombios *just* told us the
 lvds mode was. Likely not used often as not many people see this issue.

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Ticket URL: <http://dev.haiku-os.org/ticket/8457#comment:26>
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Other related posts:

  • » [haiku-bugs] Re: [Haiku] #8457: radeon_hd ignores lvds edid patch table resulting in incorrect lvds resolutions - kallisti5