diff options
Diffstat (limited to 'linux-core/i915_fence.c')
| -rw-r--r-- | linux-core/i915_fence.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/linux-core/i915_fence.c b/linux-core/i915_fence.c index a0f22785..e3c76df6 100644 --- a/linux-core/i915_fence.c +++ b/linux-core/i915_fence.c @@ -1,8 +1,8 @@ /************************************************************************** - * + * * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA * All Rights Reserved. - * + * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including @@ -10,20 +10,20 @@ * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: - * + * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE * USE OR OTHER DEALINGS IN THE SOFTWARE. * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. - * - * + * + * **************************************************************************/ /* * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com> @@ -38,7 +38,7 @@ * Implements an intel sync flush operation. */ -static void i915_perform_flush(struct drm_device * dev) +static void i915_perform_flush(struct drm_device *dev) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; struct drm_fence_manager *fm = &dev->fm; @@ -63,14 +63,14 @@ static void i915_perform_flush(struct drm_device * dev) diff = (sequence - fc->last_exe_flush) & BREADCRUMB_MASK; if (diff < driver->wrap_diff && diff != 0) { - drm_fence_handler(dev, 0, sequence, + drm_fence_handler(dev, 0, sequence, DRM_FENCE_TYPE_EXE, 0); } if (dev_priv->fence_irq_on && !fc->pending_exe_flush) { i915_user_irq_off(dev_priv); dev_priv->fence_irq_on = 0; - } else if (!dev_priv->fence_irq_on && fc->pending_exe_flush) { + } else if (!dev_priv->fence_irq_on && fc->pending_exe_flush) { i915_user_irq_on(dev_priv); dev_priv->fence_irq_on = 1; } @@ -110,7 +110,7 @@ static void i915_perform_flush(struct drm_device * dev) } -void i915_poke_flush(struct drm_device * dev, uint32_t class) +void i915_poke_flush(struct drm_device *dev, uint32_t class) { struct drm_fence_manager *fm = &dev->fm; unsigned long flags; @@ -120,8 +120,9 @@ void i915_poke_flush(struct drm_device * dev, uint32_t class) write_unlock_irqrestore(&fm->lock, flags); } -int i915_fence_emit_sequence(struct drm_device * dev, uint32_t class, uint32_t flags, - uint32_t * sequence, uint32_t * native_type) +int i915_fence_emit_sequence(struct drm_device *dev, uint32_t class, + uint32_t flags, uint32_t *sequence, + uint32_t *native_type) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; if (!dev_priv) @@ -136,7 +137,7 @@ int i915_fence_emit_sequence(struct drm_device * dev, uint32_t class, uint32_t f return 0; } -void i915_fence_handler(struct drm_device * dev) +void i915_fence_handler(struct drm_device *dev) { struct drm_fence_manager *fm = &dev->fm; |