diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-05-19 17:32:55 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-05-22 06:07:39 (GMT) |
| commit | 7ad0dbab20678709ca268afa54189cf49b058f15 (patch) | |
| tree | 0fde51a4a97246ff84c701bd98c86aa9d8894910 | |
| parent | 5a74f70a733fc79a37ee8462ae59de6897d17eed (diff) | |
| download | linux-7ad0dbab20678709ca268afa54189cf49b058f15.tar.xz | |
drm/i915: Use ilk_init_lp_watermarks() on BDW
We're not using ilk_init_lp_watermarks() on BDW for some reason.
Probably due to the BDW patches and the relevant WM patches landing
roughlly at the same time. Fix it up.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 6414b27..cfc7480 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -6175,9 +6175,7 @@ static void broadwell_init_clock_gating(struct drm_device *dev) struct drm_i915_private *dev_priv = dev->dev_private; enum pipe pipe; - I915_WRITE(WM3_LP_ILK, 0); - I915_WRITE(WM2_LP_ILK, 0); - I915_WRITE(WM1_LP_ILK, 0); + ilk_init_lp_watermarks(dev); /* WaSwitchSolVfFArbitrationPriority:bdw */ I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | HSW_ECOCHK_ARB_PRIO_SOL); |