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i915/drmbuf: attempt to push relocations into buffer manager

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This moves the relocations into the buffer manager in prepration for
a superioctl move.
This commit is contained in:
Dave Airlie
2007-10-03 15:50:46 +10:00
parent de1d725f44
commit 4cd3ef58a9
7 changed files with 305 additions and 118 deletions
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13
src/mesa/drivers/dri/common/dri_bufmgr.h
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@@ -158,6 +158,15 @@ struct _dri_bufmgr {
* Tears down the buffer manager instance.
*/
void (*destroy)(dri_bufmgr *bufmgr);
/**
* Add relocation
*/
void (*emit_reloc)(dri_bo *batch_buf, GLuint flags, GLuint delta, GLuint offset, dri_bo *relocatee);
void *(*process_relocs)(dri_bo *batch_buf);
void (*post_submit)(dri_bo *batch_buf, dri_fence **fence);
};
dri_bo *dri_bo_alloc(dri_bufmgr *bufmgr, const char *name, unsigned long size,
@@ -195,4 +204,8 @@ void dri_bufmgr_destroy(dri_bufmgr *bufmgr);
dri_bo *dri_ttm_bo_create_from_handle(dri_bufmgr *bufmgr, const char *name,
unsigned int handle);
void dri_emit_reloc(dri_bo *batch_buf, GLuint flags, GLuint delta, GLuint offset, dri_bo *relocatee);
void dri_process_relocs(dri_bo *batch_buf);
void dri_post_process_relocs(dri_bo *batch_buf);
void dri_post_submit(dri_bo *batch_buf, dri_fence **last_fence);
#endif