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Forum Topic - snd_pcm_channel_params returns Resource Not Available ( QNX_EAGAIN): (2 Items)
   
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Danny Dave
07/21/2009 5:13 AM
post34156
snd_pcm_channel_params returns Resource Not Available ( QNX_EAGAIN)   
These steps are followsed in the code:

snd_pcm_open_preferred -> No Error
snd_pcm_channel_info      -> No Error
snd_pcm_channel_params -> Returns Error (-11)

This happens if this component works for continously for more than three hours. But as per the EAGAIN defention the 
system should recover but it doesnt recover. 

Can you let me know the possiblities of this to occur. 

Or can you direct me where to clarifiy
Danny Dave
07/22/2009 1:37 AM
post34282
Re: snd_pcm_channel_params returns Resource Not Available ( QNX_EAGAIN)   
On further debug can anyone tell me what is data size in pidin mem is that the same as  heap size

 pid tid name               prio STATE           code  data         stack

code -> Code Size
data -> data size >> Is this heap size
stack -> Is stack size.

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