[Intel-gfx] [PATCH] drm/i915: select MMU_NOTIFIER

[Chris Wilson]

On Wed, Jun 18, 2014 at 12:38:52AM +0200, Daniel Vetter wrote:
> Without this the interactions with the core mm don't work to well and
> heavy userptr tests OOM _really_ premature. With this my 2G memory
> atom is much happier when running gem_userptr_blt tests.

Since those tests include those that bypass mmu-notifier, how? Are you
sure you are not papering over a core bug?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre