| commit | 459108b8cccfeeb965653b51be0160784e51fdc0 | [log] [tgz] |
|---|---|---|
| author | Ben Widawsky <benjamin.widawsky@intel.com> | Sat Nov 02 21:07:23 2013 -0700 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Fri Nov 08 18:09:46 2013 +0100 |
| tree | c44a6e796110d4ae0795c763c58351f8be9f8852 | |
| parent | b1fe6673298113636f356dce8e8ac2a93a579882 [diff] |
drm/i915/bdw: Implement PPGTT clear range GEN8 PPGTT range clearing is very similar to GEN6 if we assume that our PDEs are all valid, which they should be. v2: Rebase on top of the address space refactoring. v3: Rebase on top of the bool use_scratch addition to the clear_range interface. Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> (v1) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>