net/bnxt: enable shadow tables during session open
net/bnxt: enable shadow tables during session open

Turn on shadow memory in the core to allow search before allocate.
This allows reuse of constrained resources.

Signed-off-by: Mike Baucom <c089d82d6780f221b7ddfeedb35afd8fb349c608@broadcom.com>
Reviewed-by: Venkat Duvvuru <48b8ea0e77f20d44c3ea07c37bda62dfebd795d9@broadcom.com>
Reviewed-by: Ajit Khaparde <01965fbd61169dc18f3fb5e13de7f67d298f8924@broadcom.com>

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