diff --git a/src/gallium/drivers/r600/sfn/sfn_instr_alu.cpp b/src/gallium/drivers/r600/sfn/sfn_instr_alu.cpp
index 1746a71b985..0508df1bd0b 100644
--- a/src/gallium/drivers/r600/sfn/sfn_instr_alu.cpp
+++ b/src/gallium/drivers/r600/sfn/sfn_instr_alu.cpp
@@ -809,6 +809,7 @@ AluInstr::split(ValueFactory& vf)
          r->del_use(this);
       }
    }
+   group->set_origin(this);
 
    return group;
 }
diff --git a/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.cpp b/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.cpp
index 60af23739a9..f19b0e28f93 100644
--- a/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.cpp
+++ b/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.cpp
@@ -314,6 +314,8 @@ AluGroup::set_scheduled()
       if (m_slots[i])
          m_slots[i]->set_scheduled();
    }
+   if (m_origin)
+      m_origin->set_scheduled();
 }
 
 void
diff --git a/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.h b/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.h
index 4a2abc154e1..b3906e4a585 100644
--- a/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.h
+++ b/src/gallium/drivers/r600/sfn/sfn_instr_alugroup.h
@@ -91,6 +91,8 @@ public:
    bool addr_for_src() const { return m_addr_for_src; }
    bool has_kill_op() const { return m_has_kill_op; }
 
+   void set_origin(AluInstr *o) { m_origin = o;}
+
 private:
    void forward_set_blockid(int id, int index) override;
    bool do_ready() const override;
@@ -115,6 +117,7 @@ private:
    bool m_addr_is_index{false};
    bool m_addr_for_src{false};
    bool m_has_kill_op{false};
+   AluInstr *m_origin{nullptr};
 };
 
 } // namespace r600