[haiku-bugs] Re: [Haiku] #9560: [hda] switching Input frequency crashes the kernel

  • From: "bonefish" <trac@xxxxxxxxxxxx>
  • Date: Mon, 25 Mar 2013 13:16:36 -0000

#9560: [hda] switching Input frequency crashes the kernel
---------------------------------+----------------------------
   Reporter:  diver              |      Owner:  korli
       Type:  bug                |     Status:  new
   Priority:  normal             |  Milestone:  R1
  Component:  Drivers/Audio/HDA  |    Version:  R1/Development
 Resolution:                     |   Keywords:  vm
 Blocked By:                     |   Blocking:
Has a Patch:  0                  |   Platform:  All
---------------------------------+----------------------------

Comment (by bonefish):

 Replying to [comment:7 anevilyak]:
 > If I then kill media server/media add-on server, I get a panic with a
 similar backtrace as here, but this time it's the page in cache still has
 mappings panic. Anything I can do to try to help narrow down what's going
 on here?

 Unfortunately there isn't any kernel tracing for creation/deletion of page
 mappings. That needs to be added to reconstruct what happened with the
 page mapping in question.

--
Ticket URL: <http://dev.haiku-os.org/ticket/9560#comment:9>
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