[Intel-gfx] [PATCH 4/5] drm/i915: Make scatter-gather helper available to the driver

[Daniel Vetter]

On Thu, Oct 30, 2014 at 04:39:37PM +0000, Tvrtko Ursulin wrote:

Just a sideline comment here for now ;-)

> +/* intel_dma.c */
> +int i915_st_set_pages(struct sg_table **st, struct page **pvec, int num_pages);

Comments all over should tell you that i915_dma.c is super legacy
territory and really you should never touch it. I think i915_gem.c is a
better place.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch