On Tue, Oct 1, 2013 at 8:18 PM, Dan Lipsitt <[email protected]> wrote: > > Does anybody know how to get bootchart working under Ubuntu? I'm running > 12.04 precise off an SD card. I have the bootchart deb installed, but > nothing shows up in /var/log/bootchart after reboot. It sounds like I may > need to add something to my u-boot commandline, but I'm not sure what or > how. Some docs for bootchart refer to /sbin/bootchartd, but I think that's > outdated and there's no such thing installed. The Ubuntu package has some > stuff for updating the initrd that looks like it might be supposed to take > care of things automatically, but it doesn't.
did update your boot arguments in uEnv.txt to include: optargs=initcall_debug printk.time=y quiet init=/sbin/bootchartd > The reason I ask is that it takes about two minutes for a login prompt to > show up over my ftdi serial line. The console logging from the kernel stops > after about ten seconds, then nothing for a long time, then finally the > prompt comes up. "2 minutes" do you have the ethernet port connected to anything? If not, nuke the eth0 line in /etc/network/interfaces ... (the delay is a 'fix' for another bug..) Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
