[haiku-bugs] [Haiku] #18188: Brightness adjustment flicker on Thinkpad X41 Tablet / Intel 915 GM

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Thu, 29 Dec 2022 16:40:33 -0000

#18188: Brightness adjustment flicker on Thinkpad X41 Tablet / Intel 915 GM
------------------------------------------------+--------------------------
 Reporter:  foura                               |       Owner:  pulkomandy
     Type:  bug                                 |      Status:  new
 Priority:  normal                              |   Milestone:  Unscheduled
Component:  Drivers/Graphics/intel_extreme/9xx  |     Version:  R1/beta4
 Keywords:                                      |  Blocked By:
 Blocking:                                      |    Platform:  x86
------------------------------------------------+--------------------------
 When adjusting brightness, some positions of the slider cause the
 backlight to be extremly dim or turned off alltogether. This is a
 regression from R1/beta3, where it smoothly changed the backlight
 brightness as expected. The brightness keys on the keyboard work
 correctly.
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Ticket URL: <https://dev.haiku-os.org/ticket/18188>
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