hello, when we use DMA to transfer data from layer input to L2, it works, but when we transfer data from L2 to layer output it occasional absence of work
first we memset output space to all -1, then to transfer value (>0) to fill output, the result like below
After print log, error was found that transferring data from L2 to layer output.
I want to know what cause this problem and how to fix it.
best regard
