tree 05b9a15f8944b21d79cc32b9879dd272c8ae51e8
parent 2df84fa87f4d00299031b1335748c54176edfe87
author Devesh Sharma <devesh.sharma@emulex.com> 1391495216 +0530
committer Roland Dreier <roland@purestorage.com> 1396538980 -0700

RDMA/ocrdma: Read ASIC_ID register to select asic_gen

ocrdma driver selects execution path based on sli_family and asic
generation number.  This introduces code to read the asic gen number
from pci register instead of obtaining it from the Emulex NIC driver.

Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>