tree 867a00c32303c8aeaaef35ae9b49d93b7cacf8e9
parent 9076d0e7e02b98f7a65df10d1956326c8d8ba61a
author David S. Miller <davem@davemloft.net> 1312537107 -0700
committer David S. Miller <davem@davemloft.net> 1312537107 -0700

sparc: Size mondo queues more sanely.

There is currently no upper limit on the mondo queue sizes we'll use,
which guarentees that we'll eventually his page allocation limits, and
thus allocation failures, due to MAX_ORDER.

Cap the sizes sanely, current limits are:

CPU  MONDO	2 * max_possible_cpus
DEV  MONDO	256 (basically NR_IRQS)
RES  MONDO	128
NRES MONDO	4

Signed-off-by: David S. Miller <davem@davemloft.net>