Hello Jules, On 06.03.22 23:49, Jules Maselbas wrote: > Hi Ahmad, > > On Sat, Mar 05, 2022 at 11:20:13PM +0100, Ahmad Fatoum wrote: >> This allows automating pinpointing of breakage outside PBL. For example >> if barebox is stuck during startup: >> >> - Turn on CONFIG_DEBUG_LL and CONFIG_DEBUG_INITCALLS >> - Note last $initcall executed > By $initcall are you talking about the function name or about the > initcall address during startup ? Function name, that's why KALLSYMS is required. It's not strictly necessary though and code could just check if the first character is a digit and accept an address in that case. I will do this for v2. >> diff --git a/common/Kconfig b/common/Kconfig >> index b8c3e34c0a58..2a35b43e2717 100644 >> --- a/common/Kconfig >> +++ b/common/Kconfig >> @@ -1592,6 +1592,21 @@ config ASAN >> Enables ASAN (AddressSANitizer) - runtime memory debugger, >> designed to find out-of-bounds accesses and use-after-free bugs. >> >> +config FTRACE >> + bool "Enable function tracing (Only for debugging!) > missing closing quote here --------------------------------^ > which generated the following warning when building: > common/Kconfig:1583:warning: multi-line strings not supported Thanks, will fix for v2. Cheers, Ahmad -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
