[dpdk-dev] Question about enable CBDMA with ioat PMD ?

[Liang Ma]

Hi Bruce, 
   I look into current IOAT PMD. I found that looks only support the
   latest DSA device which is part of SPR(Please correct me if I'm wrong).
   However, there still is lots existing CPU that support previous CBDMA
   Intel Quick-DATA technology. SPDK enable those device with uio. 
   Any hint to enable those CBDMA device with IOAT PMD ? 
   
   Many thanks
Best Regards
Liang