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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 21:57:59 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 21:57:59 -0400
commitc48c43e422c1404fd72c57d1d21a6f6d01e18900 (patch)
tree48e5d3828b4f5479361986535f71a1ae44e4f3c1 /drivers/gpu/drm/drm_gem.c
parent520045db940a381d2bee1c1b2179f7921b40fb10 (diff)
parent135cba0dc399fdd47bd3ae305c1db75fcd77243f (diff)
Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (476 commits) vmwgfx: Implement a proper GMR eviction mechanism drm/radeon/kms: fix r6xx/7xx 1D tiling CS checker v2 drm/radeon/kms: properly compute group_size on 6xx/7xx drm/radeon/kms: fix 2D tile height alignment in the r600 CS checker drm/radeon/kms/evergreen: set the clear state to the blit state drm/radeon/kms: don't poll dac load detect. gpu: Add Intel GMA500(Poulsbo) Stub Driver drm/radeon/kms: MC vram map needs to be >= pci aperture size drm/radeon/kms: implement display watermark support for evergreen drm/radeon/kms/evergreen: add some additional safe regs v2 drm/radeon/r600: fix tiling issues in CS checker. drm/i915: Move gpu_write_list to per-ring drm/i915: Invalidate the to-ring, flush the old-ring when updating domains drm/i915/ringbuffer: Write the value passed in to the tail register agp/intel: Restore valid PTE bit for Sandybridge after bdd3072 drm/i915: Fix flushing regression from 9af90d19f drm/i915/sdvo: Remove unused encoding member i915: enable AVI infoframe for intel_hdmi.c [v4] drm/i915: Fix current fb blocking for page flip drm/i915: IS_IRONLAKE is synonymous with gen == 5 ... Fix up conflicts in - drivers/gpu/drm/i915/{i915_gem.c, i915/intel_overlay.c}: due to the new simplified stack-based kmap_atomic() interface - drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: added .llseek entry due to BKL removal cleanups.
Diffstat (limited to 'drivers/gpu/drm/drm_gem.c')
-rw-r--r--drivers/gpu/drm/drm_gem.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 5663d2719063..ea1c4b019ebf 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -92,12 +92,6 @@ drm_gem_init(struct drm_device *dev)
92 92
93 spin_lock_init(&dev->object_name_lock); 93 spin_lock_init(&dev->object_name_lock);
94 idr_init(&dev->object_name_idr); 94 idr_init(&dev->object_name_idr);
95 atomic_set(&dev->object_count, 0);
96 atomic_set(&dev->object_memory, 0);
97 atomic_set(&dev->pin_count, 0);
98 atomic_set(&dev->pin_memory, 0);
99 atomic_set(&dev->gtt_count, 0);
100 atomic_set(&dev->gtt_memory, 0);
101 95
102 mm = kzalloc(sizeof(struct drm_gem_mm), GFP_KERNEL); 96 mm = kzalloc(sizeof(struct drm_gem_mm), GFP_KERNEL);
103 if (!mm) { 97 if (!mm) {
@@ -151,9 +145,6 @@ int drm_gem_object_init(struct drm_device *dev,
151 atomic_set(&obj->handle_count, 0); 145 atomic_set(&obj->handle_count, 0);
152 obj->size = size; 146 obj->size = size;
153 147
154 atomic_inc(&dev->object_count);
155 atomic_add(obj->size, &dev->object_memory);
156
157 return 0; 148 return 0;
158} 149}
159EXPORT_SYMBOL(drm_gem_object_init); 150EXPORT_SYMBOL(drm_gem_object_init);
@@ -180,8 +171,6 @@ drm_gem_object_alloc(struct drm_device *dev, size_t size)
180 return obj; 171 return obj;
181fput: 172fput:
182 /* Object_init mangles the global counters - readjust them. */ 173 /* Object_init mangles the global counters - readjust them. */
183 atomic_dec(&dev->object_count);
184 atomic_sub(obj->size, &dev->object_memory);
185 fput(obj->filp); 174 fput(obj->filp);
186free: 175free:
187 kfree(obj); 176 kfree(obj);
@@ -436,10 +425,7 @@ drm_gem_release(struct drm_device *dev, struct drm_file *file_private)
436void 425void
437drm_gem_object_release(struct drm_gem_object *obj) 426drm_gem_object_release(struct drm_gem_object *obj)
438{ 427{
439 struct drm_device *dev = obj->dev;
440 fput(obj->filp); 428 fput(obj->filp);
441 atomic_dec(&dev->object_count);
442 atomic_sub(obj->size, &dev->object_memory);
443} 429}
444EXPORT_SYMBOL(drm_gem_object_release); 430EXPORT_SYMBOL(drm_gem_object_release);
445 431