| commit | 1df06b75f0235c6c4f836e5c03fb499ba70a54bd | [log] [tgz] |
|---|---|---|
| author | Thomas Daniel <thomas.daniel@intel.com> | Wed Oct 29 09:52:51 2014 +0000 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Fri Nov 07 18:41:50 2014 +0100 |
| tree | 2117b34dd8e74d80cb3f1c3e0557bb6a9b1e935c | |
| parent | 7f518dd09e246e96603533167d13b2ede27c20f7 [diff] |
drm/i915/bdw: Setup global hardware status page in execlists mode Write HWS_PGA address even in execlists mode as the global hardware status page is still required. This address was previously uninitialized and HWSP writes would clobber whatever buffer happened to reside at GGTT address 0. v2: Break out hardware status page setup into a separate function. Issue: VIZ-2020 Signed-off-by: Thomas Daniel <thomas.daniel@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>