13 u32 intel_dsb_buffer_ggtt_offset(struct intel_dsb_buffer *dsb_buf)  in intel_dsb_buffer_ggtt_offset()  argument
15 	return i915_ggtt_offset(dsb_buf->vma);  in intel_dsb_buffer_ggtt_offset()
18 void intel_dsb_buffer_write(struct intel_dsb_buffer *dsb_buf, u32 idx, u32 val)  in intel_dsb_buffer_write()  argument
20 	dsb_buf->cmd_buf[idx] = val;  in intel_dsb_buffer_write()
23 u32 intel_dsb_buffer_read(struct intel_dsb_buffer *dsb_buf, u32 idx)  in intel_dsb_buffer_read()  argument
25 	return dsb_buf->cmd_buf[idx];  in intel_dsb_buffer_read()
28 void intel_dsb_buffer_memset(struct intel_dsb_buffer *dsb_buf, u32 idx, u32 val, size_t size)  in intel_dsb_buffer_memset()  argument
30 	WARN_ON(idx > (dsb_buf->buf_size - size) / sizeof(*dsb_buf->cmd_buf));  in intel_dsb_buffer_memset()
32 	memset(&dsb_buf->cmd_buf[idx], val, size);  in intel_dsb_buffer_memset()
35 bool intel_dsb_buffer_create(struct intel_crtc *crtc, struct intel_dsb_buffer *dsb_buf, size_t size)  in intel_dsb_buffer_create()  argument
67 	dsb_buf->vma = vma;  in intel_dsb_buffer_create()
68 	dsb_buf->cmd_buf = buf;  in intel_dsb_buffer_create()
69 	dsb_buf->buf_size = size;  in intel_dsb_buffer_create()
74 void intel_dsb_buffer_cleanup(struct intel_dsb_buffer *dsb_buf)  in intel_dsb_buffer_cleanup()  argument
76 	i915_vma_unpin_and_release(&dsb_buf->vma, I915_VMA_RELEASE_MAP);  in intel_dsb_buffer_cleanup()
79 void intel_dsb_buffer_flush_map(struct intel_dsb_buffer *dsb_buf)  in intel_dsb_buffer_flush_map()  argument
81 	i915_gem_object_flush_map(dsb_buf->vma->obj);  in intel_dsb_buffer_flush_map()