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authorLEROY Christophe <christophe.leroy@c-s.fr>2015-08-11 12:11:00 +0200
committerDavid S. Miller <davem@davemloft.net>2015-08-11 12:05:34 -0700
commit8961822c46cc363c239503f998a6d24bbeb346d5 (patch)
tree707ef9c6bf4ea0898d8914ef71feaf7a0c905cea
parent3257d8b12f954c462d29de6201664a846328a522 (diff)
downloadlinux-8961822c46cc363c239503f998a6d24bbeb346d5.tar.bz2
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 <christophe.leroy@c-s.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c3
1 files changed, 2 insertions, 1 deletions
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 56316db6c5a6..cf8e54652df9 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)