• Slave peripheral driver to DMA PL081, not able to transfer my complete 16KB data from peripheral to memory buffer?

    Hi All,

    I m programming a linux device driver for custom IP, the SoC has ARM PL081 DMA controller. The custom-IP is mapped to request line 3 of PL081. below is the slave configuration.

    struct dma_slave_config rx_conf = {
	.src_addr = hsrx_local->phy_rx_addr…