[ofa-general] Memory registration limit of 16GB with Chelsio

[pandit ib]

> Hey Felix,
>
> Can we somehow adjust the PMRX memory map dynamically?  For instance,
> maybe drop the number of TPTs to allow for more PBL memory?
> [felix] Not dynamically, but it can surely be changed. DM, can it be
> controlled through a cxgbtool?
>

For now, is there a patch to the code that we can experiment with?

thx,
Ranjit