Min Ma
Min Ma
Hi @rbramand-xilinx , Can you explain why copy_from_user() doesn't work with CONFIG_PREEMPT when size is large than 4K? I didn't get any helpful information from internet and Linux source code....
@chienwei-lan / @maxzhen , any idea about why P2P performance is getting better bandwidth without "CL_MEM_EXT_PTR_XILINX"? This is a potential bug.
In my understanding, this GPU design has no endianness issue yet. The ALU is 8 bits for input and output. We can think of it like a 8 bit machine.