527 		u32 gtt_offset = i915_ggtt_offset(vma);  in oa_buffer_check_unlocked()  local
533 		if (hw_tail >= gtt_offset &&  in oa_buffer_check_unlocked()
534 		    hw_tail < (gtt_offset + OA_BUFFER_SIZE)) {  in oa_buffer_check_unlocked()
661 	u32 gtt_offset = i915_ggtt_offset(stream->oa_buffer.vma);  in gen8_append_oa_reports()  local
692 	head -= gtt_offset;  in gen8_append_oa_reports()
693 	tail -= gtt_offset;  in gen8_append_oa_reports()
831 		head += gtt_offset;  in gen8_append_oa_reports()
949 	u32 gtt_offset = i915_ggtt_offset(stream->oa_buffer.vma);  in gen7_append_oa_reports()  local
978 	head -= gtt_offset;  in gen7_append_oa_reports()
979 	tail -= gtt_offset;  in gen7_append_oa_reports()
1044 		head += gtt_offset;  in gen7_append_oa_reports()
1396 	u32 gtt_offset = i915_ggtt_offset(stream->oa_buffer.vma);  in gen7_init_oa_buffer()  local
1405 		   gtt_offset | GEN7_OASTATUS2_MEM_SELECT_GGTT); /* head */  in gen7_init_oa_buffer()
1406 	stream->oa_buffer.head = gtt_offset;  in gen7_init_oa_buffer()
1408 	I915_WRITE(GEN7_OABUFFER, gtt_offset);  in gen7_init_oa_buffer()
1410 	I915_WRITE(GEN7_OASTATUS1, gtt_offset | OABUFFER_SIZE_16M); /* tail */  in gen7_init_oa_buffer()
1446 	u32 gtt_offset = i915_ggtt_offset(stream->oa_buffer.vma);  in gen8_init_oa_buffer()  local
1452 	I915_WRITE(GEN8_OAHEADPTR, gtt_offset);  in gen8_init_oa_buffer()
1453 	stream->oa_buffer.head = gtt_offset;  in gen8_init_oa_buffer()
1465 	I915_WRITE(GEN8_OABUFFER, gtt_offset |  in gen8_init_oa_buffer()
1467 	I915_WRITE(GEN8_OATAILPTR, gtt_offset & GEN8_OATAILPTR_MASK);  in gen8_init_oa_buffer()