summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/i915
diff options
context:
space:
mode:
authorImre Deak <imre.deak@intel.com>2014-04-14 20:24:39 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-05-05 09:09:09 +0200
commit92b806d3684f2c7009554aaf587531a6a861af39 (patch)
tree422b7d26a631acee7b94f1c181ae4a2c7c317dfa /drivers/gpu/drm/i915
parentc2bc2fc541b60f3afc263685af0e358b6bcac5a0 (diff)
drm/i915: make runtime PM swizzling/ring_freq init platform independent
We need to re-init sizzling on all platforms so move it to the platform independent runtime resume callback. The ring frequency reinit is also needed everywhere except on VLV, but gen6_update_ring_freq() will be a noop on VLV, so we can move this function too to platform independent code. Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915')
-rw-r--r--drivers/gpu/drm/i915/i915_drv.c5
-rw-r--r--drivers/gpu/drm/i915/intel_display.c2
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 8c26000d9bb..114598d7f52 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -926,8 +926,6 @@ static void snb_runtime_resume(struct drm_i915_private *dev_priv)
struct drm_device *dev = dev_priv->dev;
intel_init_pch_refclk(dev);
- i915_gem_init_swizzling(dev);
- gen6_update_ring_freq(dev);
}
static void hsw_runtime_resume(struct drm_i915_private *dev_priv)
@@ -996,6 +994,9 @@ static int intel_runtime_resume(struct device *device)
else
WARN_ON(1);
+ i915_gem_init_swizzling(dev);
+ gen6_update_ring_freq(dev);
+
intel_runtime_pm_restore_interrupts(dev);
DRM_DEBUG_KMS("Device resumed\n");
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5ae1e008ab7..4717ddbbfe2 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7056,8 +7056,6 @@ void hsw_disable_pc8(struct drm_i915_private *dev_priv)
}
intel_prepare_ddi(dev);
- i915_gem_init_swizzling(dev);
- gen6_update_ring_freq(dev);
}
static void snb_modeset_global_resources(struct drm_device *dev)