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drm: Pass dma-buf as argument to gem_prime_import_sg_table

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Allows importing dma_reservation_objects from a dma-buf.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
This commit is contained in:
Maarten Lankhorst
2014-01-09 11:03:14 +01:00
父節點 15a996bbb6
當前提交 b5e9c1a25f
共有 12 個文件被更改，包括 24 次插入 和 17 次删除
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2
drivers/gpu/drm/qxl/qxl_drv.h
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@@ -537,7 +537,7 @@ int qxl_gem_prime_pin(struct drm_gem_object *obj);
void qxl_gem_prime_unpin(struct drm_gem_object *obj);
struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj);
struct drm_gem_object *qxl_gem_prime_import_sg_table(
struct drm_device *dev, size_t size,
struct drm_device *dev, struct dma_buf_attachment *attach,
struct sg_table *sgt);
void *qxl_gem_prime_vmap(struct drm_gem_object *obj);
void qxl_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);

2
drivers/gpu/drm/qxl/qxl_prime.c
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@@ -46,7 +46,7 @@ struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj)
}
struct drm_gem_object *qxl_gem_prime_import_sg_table(
struct drm_device *dev, size_t size,
struct drm_device *dev, struct dma_buf_attachment *attach,
struct sg_table *table)
{
WARN_ONCE(1, "not implemented");