[snip] > >> Yes. My earlyconsole setting was wrong that is why I did not see > >> anything in console for the kexec rebooting. > >> > >> With correct earlycon setting I can see > > > > Arun, could you share how did you get the working earlycon? We might have > > same problem.. > > I invoked kexec like this > > root at genericarmv8:~# ./usr/local/sbin/kexec --lite -l vmlinux --command-line= > "root=/dev/nfs rw > nfsroot=10.162.103.145:/nfs_root/linaro-image-lamp-genericarmv8,nfsvers=3 > ip=:::::eth0:dhcp panic=1 console=ttyS0,115200 > earlycon=uart8250,mmio32,0x1c020000" > > > Earlier my command line parameters for earlycon was wrong hence I was > not getting > earlyconsole. > > Also have a look at > http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/300584.html > > If your board has an L3 cache; you may have to apply the modification in the > above link. Arun, thanks a lot. Will try when I get a machine this week. Dave
