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drm: Remove memory debugging infrastructure.

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It hasn't been used in ages, and having the user tell your how much
memory is being freed at free time is a recipe for disaster even if it
was ever used.

Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Eric Anholt
2009-03-24 12:23:04 -07:00
parent 52dc7d32b8
commit 9a298b2acd
41 changed files with 324 additions and 884 deletions
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21
drivers/gpu/drm/savage/savage_bci.c
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@ -298,8 +298,8 @@ static int savage_dma_init(drm_savage_private_t * dev_priv)
dev_priv->nr_dma_pages = dev_priv->cmd_dma->size /
(SAVAGE_DMA_PAGE_SIZE * 4);
dev_priv->dma_pages = drm_alloc(sizeof(drm_savage_dma_page_t) *
dev_priv->nr_dma_pages, DRM_MEM_DRIVER);
dev_priv->dma_pages = kmalloc(sizeof(drm_savage_dma_page_t) *
dev_priv->nr_dma_pages, GFP_KERNEL);
if (dev_priv->dma_pages == NULL)
return -ENOMEM;
@ -539,7 +539,7 @@ int savage_driver_load(struct drm_device *dev, unsigned long chipset)
{
drm_savage_private_t *dev_priv;
dev_priv = drm_alloc(sizeof(drm_savage_private_t), DRM_MEM_DRIVER);
dev_priv = kmalloc(sizeof(drm_savage_private_t), GFP_KERNEL);
if (dev_priv == NULL)
return -ENOMEM;
@ -671,7 +671,7 @@ int savage_driver_unload(struct drm_device *dev)
{
drm_savage_private_t *dev_priv = dev->dev_private;
drm_free(dev_priv, sizeof(drm_savage_private_t), DRM_MEM_DRIVER);
kfree(dev_priv);
return 0;
}
@ -804,8 +804,8 @@ static int savage_do_init_bci(struct drm_device * dev, drm_savage_init_t * init)
dev_priv->fake_dma.offset = 0;
dev_priv->fake_dma.size = SAVAGE_FAKE_DMA_SIZE;
dev_priv->fake_dma.type = _DRM_SHM;
dev_priv->fake_dma.handle = drm_alloc(SAVAGE_FAKE_DMA_SIZE,
DRM_MEM_DRIVER);
dev_priv->fake_dma.handle = kmalloc(SAVAGE_FAKE_DMA_SIZE,
GFP_KERNEL);
if (!dev_priv->fake_dma.handle) {
DRM_ERROR("could not allocate faked DMA buffer!\n");
savage_do_cleanup_bci(dev);
@ -903,9 +903,7 @@ static int savage_do_cleanup_bci(struct drm_device * dev)
drm_savage_private_t *dev_priv = dev->dev_private;
if (dev_priv->cmd_dma == &dev_priv->fake_dma) {
if (dev_priv->fake_dma.handle)
drm_free(dev_priv->fake_dma.handle,
SAVAGE_FAKE_DMA_SIZE, DRM_MEM_DRIVER);
kfree(dev_priv->fake_dma.handle);
} else if (dev_priv->cmd_dma && dev_priv->cmd_dma->handle &&
dev_priv->cmd_dma->type == _DRM_AGP &&
dev_priv->dma_type == SAVAGE_DMA_AGP)
@ -920,10 +918,7 @@ static int savage_do_cleanup_bci(struct drm_device * dev)
dev->agp_buffer_map = NULL;
}
if (dev_priv->dma_pages)
drm_free(dev_priv->dma_pages,
sizeof(drm_savage_dma_page_t) * dev_priv->nr_dma_pages,
DRM_MEM_DRIVER);
kfree(dev_priv->dma_pages);
return 0;
}