On Friday 09 October 2015 03:36 PM, Mugunthan V N wrote:
> cpdma is capable of placing the dma descriptors in ddr using
> dma_alloc_coherent() when the internal bd ram size is not enough.
> To utilize this feature pass the DT parameter "no_bd_ram" and
> increase bd_ram_size and number of rx
cpdma is capable of placing the dma descriptors in ddr using
dma_alloc_coherent() when the internal bd ram size is not enough.
To utilize this feature pass the DT parameter "no_bd_ram" and
increase bd_ram_size and number of rx descriptors.
Signed-off-by: Mugunthan V N
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