1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_bufmgr.h b/src/gallium/drivers/iris/iris_bufmgr.h
index d5ae9b42ab1..c23cd403023 100644
--- a/src/gallium/drivers/iris/iris_bufmgr.h
+++ b/src/gallium/drivers/iris/iris_bufmgr.h
@@ -33,6 +33,7 @@
 #include "util/list.h"
 #include "pipe/p_defines.h"
 
+struct iris_batch;
 struct gen_device_info;
 struct pipe_debug_callback;
 
@@ -113,6 +114,11 @@ struct iris_bo {
    uint64_t gtt_offset;
 
    /**
+    * If non-zero, then this bo has an aux-map translation to this address.
+    */
+   uint64_t aux_map_address;
+
+   /**
     * The validation list index for this buffer, or -1 when not in a batch.
     * Note that a single buffer may be in multiple batches (contexts), and
     * this is a global field, which refers to the last batch using the BO.
@@ -328,6 +334,9 @@ struct iris_bufmgr *iris_bufmgr_init(struct gen_device_info *devinfo, int fd,
 struct iris_bo *iris_bo_gem_create_from_name(struct iris_bufmgr *bufmgr,
                                              const char *name,
                                              unsigned handle);
+
+void* iris_bufmgr_get_aux_map_context(struct iris_bufmgr *bufmgr);
+
 int iris_bo_wait(struct iris_bo *bo, int64_t timeout_ns);
 
 uint32_t iris_create_hw_context(struct iris_bufmgr *bufmgr);