load driver automatically if not loaded

diff --git a/dhwk/Makefile b/dhwk/Makefile
index 4c431de71e2c09320c71bc4d85896f615e39d02b..8de6c3dfd9b07b667163cce8f5cab01409b2a60c 100644 (file)
--- a/dhwk/Makefile
+++ b/dhwk/Makefile
@@ -16,9 +16,11 @@ dhwk_fifo.ngc: fifo.xco
        -rmdir -p tmp/_cg
 
 test:
+       grep -q dhwk /proc/modules || (cd driver; ./build; sudo insmod dhwk.ko)
        dd if=/dev/urandom of=/tmp/in bs=1024 count=1024
        dd if=/dev/dhwk    of=/tmp/out bs=1024 count=1024&
        dd if=/tmp/in      of=/dev/dhwk bs=1024 count=1024
+       sleep 1
        md5sum /tmp/in /tmp/out
 
 include ../common/Makefile.common