From: LEROY Christophe Date: Tue, 11 Aug 2015 10:11:00 +0000 (+0200) Subject: net: fs_enet: explicitly remove I flag on TX partial frames X-Git-Tag: submit/tizen/20160607.132125~1969^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8961822c46cc363c239503f998a6d24bbeb346d5;p=sdk%2Femulator%2Femulator-kernel.git net: fs_enet: explicitly remove I flag on TX partial frames We are not interested in interrupts for partially transmitted frames, we have to clear BD_ENET_TX_INTR explicitly otherwise it may remain from a previously used descriptor. Signed-off-by: Christophe Leroy Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index 56316db..cf8e546 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -586,7 +586,8 @@ static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) frag = skb_shinfo(skb)->frags; while (nr_frags) { CBDC_SC(bdp, - BD_ENET_TX_STATS | BD_ENET_TX_LAST | BD_ENET_TX_TC); + BD_ENET_TX_STATS | BD_ENET_TX_INTR | BD_ENET_TX_LAST | + BD_ENET_TX_TC); CBDS_SC(bdp, BD_ENET_TX_READY); if ((CBDR_SC(bdp) & BD_ENET_TX_WRAP) == 0)