[haiku-bugs] Re: [Haiku] #9369: No longer sound/music in Haiku

  • From: "umccullough" <trac@xxxxxxxxxxxx>
  • Date: Tue, 15 Jan 2013 21:24:35 -0000

#9369: No longer sound/music in Haiku
------------------------------+--------------------------------------------
   Reporter:  Giova84         |      Owner:  korli
       Type:  bug             |     Status:  closed
   Priority:  normal          |  Milestone:  R1
  Component:                  |    Version:  R1/Development
  Drivers/Audio/HDA           |   Keywords:  No longer sound/music in Haiku
 Resolution:  invalid         |   Blocking:
 Blocked By:                  |   Platform:  x86
Has a Patch:  0               |
------------------------------+--------------------------------------------

Comment (by umccullough):

 Replying to [comment:15 Giova84]:
 > Why this happens?

 Well, I can't fully explain the details, but the basic gist of it is that
 rebooting without powering down is a "warm reboot", and sometimes the
 hardware is left in a different state by the drivers from the other
 operating system. If the OS drivers don't properly reset the hardware,
 then it may not work properly without a full shutdown/reboot cycle.

 Likewise, I've seen things only work after booting into windows/linux and
 then rebooting into Haiku, because the hardware is left in a "working"
 state by the other OS drivers.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/9369#comment:16>
Haiku <http://dev.haiku-os.org>
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