[09:01] <pranav> does tftp boot requires a root file system already present in flash device ?
[09:02] <phh> obviously not
[09:02] <pranav> :)
[09:02] <phh> but it depends on what initramfs/cmdline you set
[09:03] <pranav> so, i have uImage for ubuntu (~3MB) and another rootfs.jffs2 file
[09:04] <phh> yeah, it won't work easily
[09:04] <pranav> using uboot i want to boot ubuntu, so the uImage will transfer to RAM and boot the system >
[09:04] <pranav> ?
[09:05] <phh> well, the uImage will do whatever it wants to do
[09:05] <phh> most of the time, it's simply executing initramfs
[09:06] <pranav> thanks
[09:23] <hrw> infinity, ogra: does Canonical works on aarch64 porting?
[09:24] <infinity> hrw: I which sense?
[09:24] <ogra> i think thats mostly done
[09:24] <infinity> hrw: We have some people doing some things (like gccgo, and some other toolchain bits), but we're mostly consuming from upstreams.
[09:25] <hrw> infinity: I just saw only doko when it came to anything aarch64 so decided to ask
[09:25] <infinity> A fair few of us have done bits here and there.
[09:26] <hrw> I think that I should rather s/does/who from/
[09:27] <infinity> hrw: So, the usual porting suspects have done random patches: me, wgrant, doko, cjwatson, etc... mwhudson is working a lot on toolchain bugs.  But most of the things we care about work at this point, so we're not heavily invested in it.
[09:27] <infinity> (gccgo being the possible exception, and mwhudson keeps hunting bugs there)
[09:27] <hrw> ok, thanks
[09:48] <pranav> my device has serial connector to PC. I will connect it to my host ubuntu. what can be the possible uses ??
[09:49] <hrw> pranav: remote text login, kernel output
[09:50] <pranav> hrw: how to setup that? any tuto
[09:50] <pranav> *tutorial