iris: Fix compute scratch pinning

Thanks to Eero Tamminen for helping catch this.

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 9acb7bd65bf879e0febe0b15df7f3ae05be7878c..a8d644eeae6b5bb3b0188321ac73861c018799fe 100644 (file)
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -4713,9 +4713,8 @@ iris_upload_compute_state(struct iris_context *ice,
             struct iris_bo *bo =
                iris_get_scratch_space(ice, prog_data->total_scratch,
                                       MESA_SHADER_COMPUTE);
-            uint32_t scratch_addr = bo->gtt_offset;
             vfe.PerThreadScratchSpace = ffs(prog_data->total_scratch) - 11;
-            vfe.ScratchSpaceBasePointer = rw_bo(NULL, scratch_addr);
+            vfe.ScratchSpaceBasePointer = rw_bo(bo, 0);
          }
 
          vfe.MaximumNumberofThreads =