Low Maximum Performance

Hi,

I tried to measure the maximum performance of the Qat-card using "openssl speed" as in the advertised data. Using the command: "./openssl speed -engine qat -elapsed -evp aes-128-cbc-hmac-sha1 -async_jobs 128", I measured 4GB/s which isn't making very much sense as it extremely low to the card.
I changed the code to using NULL_CIPHER and measured the same: 4GB/s.

Any suggestion what i did wrong?

Thanks,
Gal