Thank you, I solved it. It was my mistake, I was modifing the wrong defconfig file. Regards,
Giuseppe -----Messaggio originale----- Da: Apelete Seketeli [mailto:[email protected]] Inviato: martedì 17 settembre 2013 16:12 A: BITONTI Giuseppe (MM) Cc: [email protected] Oggetto: Re: R: [yocto] Kernel debugging over serial console? On 17-Sep-13, BITONTI Giuseppe (MM) wrote: > Thanks Apelete for your help, but the command you suggested returns the > following: > > root@imx6qsabrelite:~# cat /sys/module/kgdboc/parameters/kgdboc > cat: can't open '/sys/module/kgdboc/parameters/kgdboc': No such file > or directory > > root@imx6qsabrelite:~# echo ttymxc1,115200 > > /sys/module/kgdboc/parameters/kgdboc > -sh: can't create /sys/module/kgdboc/parameters/kgdboc: nonexistent > directory > > What I miss? Interesting. I am not sure how it is handled in Poky 1.4, but on a vanilla Linux distribution you should have directories in /sys/module/ for the kernel modules which need them for their configuration. kgdboc being such a module, it should have its own directory there. Could you do: root@imx6qsabrelite:~# ls -l /sys/module/kgdboc And paste the output here ? Cheers. -- Apelete _______________________________________________ yocto mailing list [email protected] https://lists.yoctoproject.org/listinfo/yocto
