SDC/Xcache for RH 7 kernel > 4.11

Hi guys!

I'm doing a lab with NVMe and SR-IOV and I´m having latency problems with kernels < 4.11.

The highest kernel available for SDC/XCACHE running RH (@ ftp.emc.com) is the elrepo 4.10.5, is possible update that for, maybe, 4.12 (still elrepo)?

I tried to set my lab environment for Ubuntu but it absolutelly didn´t run with NVMe and SR-IOV.

Thanks in advance.