Mallocing more then 64K of contiguous kernel memory

[Vijay Lathia <vlathia@xxxxxxxxx>]

I was told that in the redhat 7.x, the kmalloc() restricts the

maximum allocable contiguous DMA memory to 64K .  Is this

true? 

 

Is there a way around it ?  In addition to posting answer on the

mailing list, please send an email to me too.

 

Thanks,

 

Vijay.

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