[haiku-bugs] Re: [Haiku] #5087: Boot hangs up if onscreen debug is enabled

  • From: "bonefish" <trac@xxxxxxxxxxxx>
  • Date: Fri, 07 May 2010 16:22:34 -0000

#5087: Boot hangs up if onscreen debug is enabled
---------------------------+------------------------------------------------
 Reporter:  mpanasyuk      |       Owner:  axeld    
     Type:  bug            |      Status:  new      
 Priority:  low            |   Milestone:  R1       
Component:  System/Kernel  |     Version:  R1/alpha1
 Keywords:                 |   Blockedby:           
 Platform:  All            |    Blocking:           
---------------------------+------------------------------------------------
Changes (by bonefish):

  * priority:  normal => low


Comment:

 This is kind of a known issue. The output slows down the early boot
 process, thus causing problems for timing sensitive code (like the
 acquire_spinlock() timeout panic()). Since the introduction of the debug
 syslog feature the on screen debug output is only useful in rare cases
 anyway.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5087#comment:4>
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