On 05/31/2012 09:11 AM, jfabernathy wrote: > Using a DN2800MT (Marshalltown) Intel board, I'm testing the > meta-cedartrail using edison branch and noticed an issues with the > serial console. > > The cedartrail.conf in the machine directory has the following statements: > > SYSLINUX_OPTS = "serial 0 115200" > SERIAL_CONSOLE = "115200 ttyS0" > APPEND += "console=ttyS0,115200 console=tty0" > > However, when the image booted, I had no serial console on ttyS0. I > checked /etc/inittab and noticed that the following line existed: > > S:2345:respawn:/sbin/getty 115200 ttyS3 > > I changed the ttyS3 to ttyS0 and then I have a serial console on the > next reboot. So it appears the override in the .conf file is not > working. Also I only have the console from getty, and not the kernel > logging console. > > Anyone have a solution?? > > If this is considered a bug I can put it on bugzilla.
Lets make sure your environment is what we expect. Please provide the output of: $ bitbake core-image-minimal -e | grep SERIAL_CONSOLE= If it is not "115200 ttyS0" then it is getting overwritten somewhere either in your config, or possibly by an inappropriate selection of an assignment operator (=, ?=, etc.) in edison. -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto