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drm/vmwgfx: Move buffer object related code to vmwgfx_bo.c

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It makes more sense to have all the buffer object related code in
a single file rather than splitting it up between the resource code
and buffer object pinning utilities.

Place all buffer object related code in vmwgfx_bo.c. Fix up headers
and export resource functionality when needed in the buffer object
code.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Deepak Rawat <drawat@vmware.com>
This commit is contained in:
Thomas Hellstrom
2018-06-19 15:33:53 +02:00
父節點 f1d34bfd70
當前提交 e9431ea507
共有 11 個文件被更改，包括 862 次插入 和 719 次删除
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95
drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
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@@ -630,6 +630,46 @@ extern int vmw_user_resource_lookup_handle(
uint32_t handle,
const struct vmw_user_resource_conv *converter,
struct vmw_resource **p_res);
extern int vmw_stream_claim_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int vmw_stream_unref_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int vmw_user_stream_lookup(struct vmw_private *dev_priv,
struct ttm_object_file *tfile,
uint32_t *inout_id,
struct vmw_resource **out);
extern void vmw_resource_unreserve(struct vmw_resource *res,
bool switch_backup,
struct vmw_buffer_object *new_backup,
unsigned long new_backup_offset);
extern void vmw_query_move_notify(struct ttm_buffer_object *bo,
struct ttm_mem_reg *mem);
extern int vmw_query_readback_all(struct vmw_buffer_object *dx_query_mob);
extern void vmw_resource_evict_all(struct vmw_private *dev_priv);
extern void vmw_resource_unbind_list(struct vmw_buffer_object *vbo);
/**
* Buffer object helper functions - vmwgfx_bo.c
*/
extern int vmw_bo_pin_in_placement(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
struct ttm_placement *placement,
bool interruptible);
extern int vmw_bo_pin_in_vram(struct vmw_private *dev_priv,
struct vmw_buffer_object *buf,
bool interruptible);
extern int vmw_bo_pin_in_vram_or_gmr(struct vmw_private *dev_priv,
struct vmw_buffer_object *buf,
bool interruptible);
extern int vmw_bo_pin_in_start_of_vram(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
bool interruptible);
extern int vmw_bo_unpin(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
bool interruptible);
extern void vmw_bo_get_guest_ptr(const struct ttm_buffer_object *buf,
SVGAGuestPtr *ptr);
extern void vmw_bo_pin_reserved(struct vmw_buffer_object *bo, bool pin);
extern void vmw_bo_bo_free(struct ttm_buffer_object *bo);
extern int vmw_bo_init(struct vmw_private *dev_priv,
struct vmw_buffer_object *vmw_bo,
@@ -654,59 +694,16 @@ extern int vmw_bo_unref_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int vmw_user_bo_synccpu_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern uint32_t vmw_bo_validate_node(struct ttm_buffer_object *bo,
uint32_t cur_validate_node);
extern void vmw_bo_validate_clear(struct ttm_buffer_object *bo);
extern int vmw_user_bo_lookup(struct ttm_object_file *tfile,
uint32_t id, struct vmw_buffer_object **out,
struct ttm_base_object **base);
extern int vmw_stream_claim_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int vmw_stream_unref_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int vmw_user_stream_lookup(struct vmw_private *dev_priv,
struct ttm_object_file *tfile,
uint32_t *inout_id,
struct vmw_resource **out);
extern void vmw_resource_unreserve(struct vmw_resource *res,
bool switch_backup,
struct vmw_buffer_object *new_backup,
unsigned long new_backup_offset);
extern void vmw_resource_move_notify(struct ttm_buffer_object *bo,
struct ttm_mem_reg *mem);
extern void vmw_query_move_notify(struct ttm_buffer_object *bo,
struct ttm_mem_reg *mem);
extern void vmw_resource_swap_notify(struct ttm_buffer_object *bo);
extern int vmw_query_readback_all(struct vmw_buffer_object *dx_query_mob);
extern void vmw_fence_single_bo(struct ttm_buffer_object *bo,
extern void vmw_bo_fence_single(struct ttm_buffer_object *bo,
struct vmw_fence_obj *fence);
extern void vmw_resource_evict_all(struct vmw_private *dev_priv);
/**
* Buffer object helper functions - vmwgfx_bo.c
*/
extern int vmw_bo_pin_in_placement(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
struct ttm_placement *placement,
bool interruptible);
extern int vmw_bo_pin_in_vram(struct vmw_private *dev_priv,
struct vmw_buffer_object *buf,
bool interruptible);
extern int vmw_bo_pin_in_vram_or_gmr(struct vmw_private *dev_priv,
struct vmw_buffer_object *buf,
bool interruptible);
extern int vmw_bo_pin_in_start_of_vram(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
bool interruptible);
extern int vmw_bo_unpin(struct vmw_private *vmw_priv,
struct vmw_buffer_object *bo,
bool interruptible);
extern void vmw_bo_get_guest_ptr(const struct ttm_buffer_object *buf,
SVGAGuestPtr *ptr);
extern void vmw_bo_pin_reserved(struct vmw_buffer_object *bo, bool pin);
extern void *vmw_buffer_object_map_and_cache(struct vmw_buffer_object *vbo);
extern void vmw_buffer_object_unmap(struct vmw_buffer_object *vbo);
extern void *vmw_bo_map_and_cache(struct vmw_buffer_object *vbo);
extern void vmw_bo_unmap(struct vmw_buffer_object *vbo);
extern void vmw_bo_move_notify(struct ttm_buffer_object *bo,
struct ttm_mem_reg *mem);
extern void vmw_bo_swap_notify(struct ttm_buffer_object *bo);
/**
* Misc Ioctl functionality - vmwgfx_ioctl.c