A zero-copy Linux driver and a userspace interface library for Xilinx's AXI DMA and VDMA IP blocks. These serve as bridges for communication between the processing system and FPGA programmable logic fabric, through one of the DMA ports on the Zynq processing system. Distributed under the MIT License.
hello,my driver can insmod successfully,and the axidma_benchmark.c can run successfully.However,my axidma_transfer.c can run successfully,but it can't recieve data;
What is the reason for this？
wangzhenhua92429
commented
1 month ago
hello,my driver can insmod successfully,and the axidma_benchmark.c can run successfully.However,my axidma_transfer.c can run successfully,but it can't recieve data; What is the reason for this？
