Hi there !
I can see there are a lot of eDMA interrupts requested at boot, on my
M54418 board, but I can't see any of it used for UART while using the
serial port. Is it supported in RX/TX ? Should something be done for it
to be used ?
I am wondering, because I added a few traces (trace_printk with trace
support [1]) and it seems I get one interrupt per 1 or 2 bytes only. I
am using UART2 for a serial communication with another CPU, and it looks
like it is using a *lot* of interrupts for the UART, and none on any
eDMA interrupts ?
Thanks in advance for your kind help !
JM
