UARTDM_BURST_SIZE 314 drivers/tty/serial/msm_serial.c conf.dst_maxburst = UARTDM_BURST_SIZE; UARTDM_BURST_SIZE 361 drivers/tty/serial/msm_serial.c conf.src_maxburst = UARTDM_BURST_SIZE; UARTDM_BURST_SIZE 899 drivers/tty/serial/msm_serial.c dma_min = UARTDM_BURST_SIZE;