[Intel-gfx] [RFC PATCH 10/12] drm/i915: Always add BOs to capture list if AubCrash is enabled

[Chris Wilson]

Quoting Oscar Mateo (2017-10-27 19:01:13)
> If we want the AUB file to be complete (and, therefore, more useful)
> we need to capture all BOs in use, we cannot leave that to the UMD
> as before.

There's a very good reason why we don't try to capture the entirety of
mem from within the error capture. So no. There's no way we are selling
that as absolutely necessary use of GFP_ATOMIC and stop_machine.
-Chris