On Tue, Jul 01, 2014 at 00:44:41 +0200,
poma <pomidorabelisima(a)gmail.com> wrote:
This is how it can be done;
1.
/etc/modprobe.d/blacklist-foo.conf
blacklist nouveau
2.
# reboot
4.
When the boot reaches any of the multi-user.target or graphical.target
probably network is already set up so you just have to:
- check whether [tgt-port] is opened.
# modprobe [-v] netconsole
netconsole=[src-port]@[src-ip]/[dev],[tgt-port]@<tgt-ip>/[tgt-macaddr]
# modprobe [-v] nouveau
3.
At the "tgt" with:
# nc -l -u [tgt-port]
after '4.' you'll see something like:
[ monotonic timestamps] [drm] Initialized drm 1.1.0 20060810
[ monotonic timestamps] fb: switching to nouveaufb from VESA VGA
[ monotonic timestamps] Console: switching to colour dummy device 80x25
[ monotonic timestamps] nouveau [ DEVICE][0000:02:00.0] BOOT0 : ...
...
There may be additional steps related to the specific set up, however it is more or less
all.
I'll try testing coming up with vesa and then switching to nouveau. If that
works (well breaks), hopefully I'll get a useful traceback. If it doesn't
work, I'll fallback to taking pictures.