[haiku-bugs] Re: [Haiku] #10167: Radeon HD 6950 carshes on booting

  • From: "kallisti5" <trac@xxxxxxxxxxxx>
  • Date: Sun, 03 Nov 2013 05:02:05 -0000

#10167: Radeon HD 6950 carshes on booting
------------------------------------------+----------------------------
   Reporter:  Guest One                   |      Owner:  kallisti5
       Type:  bug                         |     Status:  new
   Priority:  normal                      |  Milestone:  R1
  Component:  Drivers/Graphics/radeon_hd  |    Version:  R1/Development
 Resolution:                              |   Keywords:  HD6950
 Blocked By:                              |   Blocking:
Has a Patch:  0                           |   Platform:  All
------------------------------------------+----------------------------

Comment (by kallisti5):

 odd, the last line from the radeon drivers is...
 {{{
 KERN: package_daemon [14627433:   449] radeon_hd: init_driver: GPU(0)
 Radeon HD 6950, revision = 0x0
 }}}

 It looks like it can't jump into the accelerant. As soon as the accelerant
 is loaded, we should see a trace message (thats missing from your logs
 http://cgit.haiku-os.org/haiku/tree/src/add-
 ons/accelerants/radeon_hd/accelerant.cpp#n242)

 So the issue you're seeing exists somewhere between the driver publishing
 the graphic devices and the accelerant taking over...   Can't say this is
 a common issue as no-other cards see it... it must be device dependent
 somehow.

--
Ticket URL: <http://dev.haiku-os.org/ticket/10167#comment:4>
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