diff --git a/tests/regression/common.mk b/tests/regression/common.mk
index 81df3139..e90b3635 100644
--- a/tests/regression/common.mk
+++ b/tests/regression/common.mk
@@ -79,7 +79,7 @@ endif
 endif
 endif
 
-all: $(PROJECT) kernel.bin kernel.dump kernel.radiance.dump
+all: $(PROJECT) kernel.bin kernel.dump kernel.radiance.dump kernel.radiance.$(CONFIG).dump
 
 kernel.dump: kernel.elf
 	$(VX_DP) -D kernel.elf > kernel.dump
@@ -87,15 +87,21 @@ kernel.dump: kernel.elf
 kernel.radiance.dump: kernel.radiance.elf
 	$(VX_DP) -D kernel.radiance.elf > kernel.radiance.dump
 
+kernel.radiance.$(CONFIG).dump: kernel.radiance.$(CONFIG).elf
+	$(VX_DP) -D kernel.radiance.$(CONFIG).elf > kernel.radiance.$(CONFIG).dump
+
 kernel.bin: kernel.elf kernel.radiance.elf
 	$(VX_CP) -O binary kernel.elf kernel.bin
 
 kernel.elf: $(VX_SRCS)
 	$(VX_CXX) $(VX_CFLAGS) $(VX_SRCS) $(VX_LDFLAGS) -o kernel.elf
 
-kernel.radiance.elf: $(VX_SRCS)
+kernel.radiance.elf: kernel.elf
 	$(VX_CXX) $(VX_CFLAGS) $(VX_SRCS) $(VX_LDFLAGS) -DRADIANCE -o kernel.radiance.elf
 
+kernel.radiance.$(CONFIG).elf: kernel.radiance.elf
+	cp $< $@
+
 $(PROJECT): $(SRCS)
 	$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
 
@@ -122,7 +128,7 @@ clean:
 	rm -rf $(PROJECT) *.o .depend
 
 clean-all: clean
-	rm -rf kernel.elf kernel.radiance.elf *.dump
+	rm -rf kernel.elf kernel.dump
 
 ifneq ($(MAKECMDGOALS),clean)
     -include .depend