[haiku-bugs] [Haiku] #11268: intel_extreme picks wrong display mode at first boot

  • From: "humdinger" <trac@xxxxxxxxxxxx>
  • Date: Sun, 21 Sep 2014 16:20:51 -0000

#11268: intel_extreme picks wrong display mode at first boot
--------------------------------------------+------------------------------
 Reporter:  humdinger                       |        Owner:  axeld
     Type:  bug                             |       Status:  new
 Priority:  normal                          |    Milestone:  R1
Component:  Drivers/Graphics/intel_extreme  |      Version:  R1/Development
 Keywords:                                  |   Blocked By:
 Blocking:                                  |  Has a Patch:  0
 Platform:  All                             |
--------------------------------------------+------------------------------
 This is hrev47891.

 When I boot a pristine nightly image, the intel_extreme driver picks up my
 chipset, but distorts the picture by squashing it to the first quarter of
 the panel height.

 listdev:
 {{{
 device Display controller (VGA compatible controller, VGA controller)
 [3|0|0]
   vendor 8086: Intel Corporation
   device 0416: 4th Gen Core Processor Integrated Graphics Controller
 }}}

 Should be work-aroundable by booting in safe-mode and changing the
 screenmode with the Screen preferences. I just took the
 ~/config/settings/system/app_server/* from a working installation...

 Attached the syslog when Haiku picks the wrong mode.

--
Ticket URL: <https://dev.haiku-os.org/ticket/11268>
Haiku <https://dev.haiku-os.org>
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