From: Benjamin LaHaise <ben.lahaise@neterion.com>
Date: Tue, 4 Aug 2009 10:20:44 +0000 (+0000)
Subject: vxge: don't drop frame on tx queue full
X-Git-Tag: v2.6.32-rc1~703^2~467
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4403b371888d5947ed08200ee6351441a188a5c7;p=pandora-kernel.git

vxge: don't drop frame on tx queue full

The vxge driver will drop a packet in its transmit function if the number
of TxDs available hits 0.  Instead of doing that, simply stop the transmit
queue when transmitting a packet with the last available TxD.

Signed-off-by: Benjamin LaHaise <ben.lahaise@neterion.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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