Hi, 2023-06-22 17:45 (UTC+0200), Lukáš Šišmiš: > I would think there could be opportunity to pass my logging callback into > DPDK but I have not found it.
FWIW, I too think a callback would be better than what DPDK offers now, because FILE* argument in rte_openlog_stream() is specific to C (libc). > The only thing that I found was setting the stream (rte_openlog_stream()). Correct, this is what you're supposed to use. > So I think I could use a Linux pipe to which DPDK would write to and the > application would read the contents of it, parsing it into messages and > logging it with the application logger. > Is there any alternative solution? https://man7.org/linux/man-pages/man3/fopencookie.3.html It's effectively a way to pass the callback you want, just wrapped in a FILE*.
