From: stephen hemminger <shemminger@vyatta.com>
Date: Thu, 17 Nov 2011 14:37:23 +0000 (+0000)
Subject: sky2: enforce minimum ring size
X-Git-Tag: v3.2-rc3~25^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=738a849c8eef4787a526d95763f985b8c1cb68e4;p=pandora-kernel.git

sky2: enforce minimum ring size

The hardware has a restriction that the minimum ring size possible
is 128. The number of elements used is controlled by tx_pending and
the overall number of elements in the ring tx_ring_size, therefore it
is okay to limit the number of elements in use to a small value (63)
but still provide a bigger ring.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed