From: Chris Wilson Date: Sun, 12 Aug 2018 22:36:29 +0000 (+0100) Subject: drm/i915: Cleanup gt powerstate from gem X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=30b710840e4b9c9699d3d4b33fb19ad8880d4614;p=openwrt%2Fstaging%2Fblogic.git drm/i915: Cleanup gt powerstate from gem Since the gt powerstate is allocated by i915_gem_init, clean it from i915_gem_fini for symmetry and to correct the imbalance on error. Signed-off-by: Chris Wilson Reviewed-by: Mika Kuoppala Link: https://patchwork.freedesktop.org/patch/msgid/20180812223642.24865-1-chris@chris-wilson.co.uk --- diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 71502512ac1f..0453eb42a1a3 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -5634,6 +5634,7 @@ err_uc_misc: void i915_gem_fini(struct drm_i915_private *dev_priv) { i915_gem_suspend_late(dev_priv); + intel_disable_gt_powersave(dev_priv); /* Flush any outstanding unpin_work. */ i915_gem_drain_workqueue(dev_priv); @@ -5645,6 +5646,8 @@ void i915_gem_fini(struct drm_i915_private *dev_priv) i915_gem_contexts_fini(dev_priv); mutex_unlock(&dev_priv->drm.struct_mutex); + intel_cleanup_gt_powersave(dev_priv); + intel_uc_fini_misc(dev_priv); i915_gem_cleanup_userptr(dev_priv); diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 366ff66e9279..5138a921e0b5 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -15991,8 +15991,6 @@ void intel_modeset_cleanup(struct drm_device *dev) flush_work(&dev_priv->atomic_helper.free_work); WARN_ON(!llist_empty(&dev_priv->atomic_helper.free_list)); - intel_disable_gt_powersave(dev_priv); - /* * Interrupts and polling as the first thing to avoid creating havoc. * Too much stuff here (turning of connectors, ...) would @@ -16020,8 +16018,6 @@ void intel_modeset_cleanup(struct drm_device *dev) intel_cleanup_overlay(dev_priv); - intel_cleanup_gt_powersave(dev_priv); - intel_teardown_gmbus(dev_priv); destroy_workqueue(dev_priv->modeset_wq);