in SR-IOV mode, sqp_start is the number of the first
proxy SQP in the proxy SQP region.  (In guests, this is the first
proxy SQP of the 8 which are assigned to that guest)

Note that in non-SR-IOV mode, there are no proxies and no tunnels.
In this case, sqp_start is set to sqp_base -- which minimizes code
changes.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
â