Openmoko Bug #2073: voice-recording.state + arecord: Unable to handle kernel NULL pointer dereference at virtual address 00000000

[Openmoko Public Trac]

#2073: voice-recording.state + arecord: Unable to handle kernel NULL pointer
dereference at virtual address 00000000
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 Reporter:  lindi    |          Owner:  openmoko-devel
     Type:  defect   |         Status:  new           
 Priority:  normal   |      Milestone:                
Component:  unknown  |        Version:                
 Severity:  normal   |       Keywords:                
 Haspatch:  1        |      Blockedby:                
Estimated:           |    Patchreview:                
 Blocking:           |   Reproducible:  always        
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Changes (by arhuaco):

  * haspatch:  0 => 1


Comment:

 Replying to [comment:13 lindi]:
 > Graeme just pointed out I should use voip-handset.state. And indeed,
 "arecord | aplay" works perfectly with that!

 It's really good to know that! As Paul said on IRC the driver should never
 crash. He wrote a nice patch that I'm testing now.

 https://paulfertser.is-a-geek.org/files/0001-Hack-to-temporarily-avoid-
 Oops-on-recording-with-DAI.patch

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2073#comment:14>
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