Re: [net-next PATCH] driver: net: cpsw: add no_bd_ram dt parsing

2015-10-12 Thread Mugunthan V N
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

[net-next PATCH] driver: net: cpsw: add no_bd_ram dt parsing

2015-10-09 Thread Mugunthan V N
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 ---