On Tue, Dec 21, 2010 at 11:41:17AM +1000, Dave Airlie wrote: > From: Dave Airlie <airlied@xxxxxxxxxx> > > Situation as follow: > 2 GPUs + vesafb + kms. > > GPU 1 is primary, vesafb binds to it as fb0 > radeon loads > GPU 0 loads as fb1 > GPU 1 loads, vesafb gets kicked off which causes fb0 to unbind > console, which causes the dummy console to rebind. > > this means fbcon_deinit gets called, which calls fbcon_exit > since the console isn't bound anymore and we set fbcon_has_exited. > > GPU 1 creates a new fb0 which is primary and we want to be console. > fbcon_fb_registered gets called sets the primary up and calls set_con2fb_map, > however as fbcon_has_exited is set nothing further ever happens. > > This patch bypasses the fbcon_has_exited and checks if the console is unbound, > if its unbound it calls the fbcon_takeover which calls the vt layer to > call the fbcon_startup method and everthing works. > > Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx> This one looks fine, too. This does presumably depend on the change in behaviour introduced by your 2/3 patch though. I'll hold off on applying this until that one gets acked, then we can do this either for the next -rc or for .38. -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
