Re: [igt-dev] [PATCH 1/1] lib/gem_cs_prefetch: enable on Simics Simulator.

Caz Yokoyama
2019-04-16T20:45:11Z

Chris,
I am not clear what you says. What "this" refers
to?_intel_require_memory()?, whole this patch?
Also what live_gtt refers to? Nothing [live_gtt | live-gtt] matches.
-caz

On Tue, 2019-04-16 at 20:43 +0100, Chris Wilson wrote:
> Quoting Caz Yokoyama (2019-04-16 20:12:52)
> > As its comment says, _intel_require_memory() wll be removed when
> > all test
> > calls _intel_require_memory().
>
> You can replace this with a single buffer located at the end of GTT
> (and
> other boundaries of presumed relevance) + softpin. Or this is just
> the
> selftests we already should already be doing for live_gtt, since this
> is
> an internal detail.
> -Chris