[haiku-bugs] [Haiku] #17416: No graphics output with Radeon RX 480

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Tue, 23 Nov 2021 11:58:37 -0000

#17416: No graphics output with Radeon RX 480
-------------------------------------+--------------------------
 Reporter:  andreas_dr               |       Owner:  euan
     Type:  bug                      |      Status:  new
 Priority:  normal                   |   Milestone:  Unscheduled
Component:  Drivers/Graphics/radeon  |     Version:  R1/beta3
 Keywords:                           |  Blocked By:
 Blocking:                           |    Platform:  All
-------------------------------------+--------------------------
 Hi,

 using my "Sapphire Nitro+ Radeon RX 480 8G D5 OC, 1342MHz, 8GB GDDR5, DVI,
 2x HDMI, 2x DP" I have no graphics output with nightly Haiku.

 Seems like radeon accelerant is loaded and tries to use 4k resolution as
 my monitor is 4k.

 The screen turns white for a moment and then goes black.

 If you need anything please ask for more information.
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Ticket URL: <https://dev.haiku-os.org/ticket/17416>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.

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