rfc/wip ttm get rid of binding branch

[Dave Airlie]

On Wed, 23 Sep 2020 at 16:27, Dave Airlie <airlied at gmail.com> wrote:
>
> Spent today trying to straighten out some of the ideas I had for
> dropping bind/unbind paths into drivers.
>
> https://github.com/airlied/linux/commits/ttm-no-more-bind
>
> I think it mostly trends to the right place, the bind/unbind paths all
> end up in drivers, you get a move/invalidate_notify or move_notify in
> drivers (only drm_gem_vram, still uses move_notify).
>
> I've only booted nouveau with this so far, just looking to see if it's
> a good idea or maybe I've gone too far :-P

I've thrown some more patches on the end to refactor out the common
code from the accel move paths.

Dave.

>
> Dave.