diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-11-27 18:21:54 -0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-12-10 22:50:17 +0100 |
| commit | c8c8fb33b37766acf6474784b0d5245dab9a1690 (patch) | |
| tree | 00baaef62af388072a54971703891fa1b5f73e93 /drivers/gpu/drm/i915/intel_uncore.c | |
| parent | f65c9168983926962b25ae19073474d60dea0442 (diff) | |
drm/i915: add some runtime PM get/put calls
These are needed when we cat the debugfs and sysfs files.
V2: - Rebase
V3: - Rebase
V4: - Rebase
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_uncore.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uncore.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 0c4c302aa38..8102af9a178 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -370,6 +370,8 @@ void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine) if (!dev_priv->uncore.funcs.force_wake_get) return; + intel_runtime_pm_get(dev_priv); + /* Redirect to VLV specific routine */ if (IS_VALLEYVIEW(dev_priv->dev)) return vlv_force_wake_get(dev_priv, fw_engine); @@ -403,6 +405,8 @@ void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine) 1); } spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); + + intel_runtime_pm_put(dev_priv); } /* We give fast paths for the really cool registers */ |