[haiku-bugs] Re: [Haiku] #11181: 82946GZ/GL Integrated Graphics Controller works in VESA mode only - widescreen resolution does not work at all

  • From: "diver" <trac@xxxxxxxxxxxx>
  • Date: Sun, 31 Aug 2014 05:04:16 -0000

#11181: 82946GZ/GL Integrated Graphics Controller works in VESA mode only -
widescreen resolution does not work at all
----------------------------------------------+----------------------------
   Reporter:  pistooli                        |      Owner:  axeld
       Type:  bug                             |     Status:  new
   Priority:  normal                          |  Milestone:  R1
  Component:  Drivers/Graphics/intel_extreme  |    Version:  R1/Development
 Resolution:                                  |   Keywords:
 Blocked By:                                  |   Blocking:
Has a Patch:  0                               |   Platform:  All
----------------------------------------------+----------------------------
Changes (by diver):

 * owner:  nobody => axeld
 * component:  Drivers/Graphics => Drivers/Graphics/intel_extreme


Old description:

> IBM ThinkCentre m55e with 82946GZ/GL Integrated Graphics Controller.
> Only VESA graphics works, but maximum resolution is 1280x1014 (widescreen
> does not work). MOnitor identified correctly as Samsung SyncMaster 22".
>
> it is in hrev47773.
>
> device Display controller (VGA compatible controller, VGA controller)
> [3|0|0]
>   vendor 8086: Intel Corporation
>   device 2972: 82946GZ/GL Integrated Graphics Controller

New description:

 IBM ThinkCentre m55e with 82946GZ/GL Integrated Graphics Controller.
 Only VESA graphics works, but maximum resolution is 1280x1014 (widescreen
 does not work). MOnitor identified correctly as Samsung SyncMaster 22".

 it is in hrev47773.
 {{{
 device Display controller (VGA compatible controller, VGA controller)
 [3|0|0]
   vendor 8086: Intel Corporation
   device 2972: 82946GZ/GL Integrated Graphics Controller
 }}}

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Ticket URL: <https://dev.haiku-os.org/ticket/11181#comment:2>
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