On Mon, 6 Sep 2021 09:47:29 +0530 <jer...@marvell.com> wrote: > From: Jerin Jacob <jer...@marvell.com> > > adding optional libwind library dependency to DPDK for > enhanced backtrace based on ucontext. > > Signed-off-by: Jerin Jacob <jer...@marvell.com>
Was looking for better backtrace and noticed that there is libbacktrace on github (BSD licensed). It provides more information like file and line number. Maybe DPDK should integrate it? PS: existing rte_dump_stack() is not safe from signal handlers. https://bugs.dpdk.org/show_bug.cgi?id=929
