I had the issue as well that my cards gave 17 hash. My isseu was that I the driver I ahd installed had a bug.
de-install your driver with DDU and install the latest blockchain driver. Now my cards are running at 32 mh/s
de-install your driver with DDU and install the latest blockchain driver. Now my cards are running at 32 mh/s
Dude, he is using Linux
really there is no one who could help me up? 
What I see is that in your Modding issue, try to use the one click patch otherwise follow these steps.
https://bitcointalk.org/index.php?topic=1954245.0