From: Ben Hutchings <bhutchings@solarflare.com>
Date: Fri, 10 Sep 2010 06:41:06 +0000 (+0000)
Subject: sfc: Accumulate RX_NODESC_DROP count in rx_dropped, not rx_over_errors
X-Git-Tag: v2.6.37-rc1~147^2~483
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80485d3441fc26aff5ddb2bf44baf7a61e1909b4;p=pandora-kernel.git

sfc: Accumulate RX_NODESC_DROP count in rx_dropped, not rx_over_errors

rx_over_errors appears to be intended as a count of packets that
overflow a packet buffer in the NIC.  Given that we implement a
cut-through receive path, this should always be 0.

rx_dropped appears to be the correct counter for packets dropped due
to lack of host buffers.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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