On Mon, 20 Aug 2012 21:51:42 +0200, Daniel Vetter <daniel at ffwll.ch> wrote: > On Sat, Aug 11, 2012 at 03:41:17PM +0100, Chris Wilson wrote: > > As we may wish to wrap regions preallocated by the BIOS, we need to do > > that before carving out contiguous chunks of stolen space for FBC. > > > > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk> > > Some comments inline below. I split the pm chunk into its own commit for a standalone justitication (do not allocate stolen until we need FBC). The drm_mm_for_each_hole merits a slightly bigger patch, as there is a couple of sites in drm_mm.c that can take advantage of it and so will be a good test of its palatability. -Chris -- Chris Wilson, Intel Open Source Technology Centre
