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| author | Cloud Ren | 2012-07-03 18:51:48 +0200 |
|---|---|---|
| committer | David S. Miller | 2012-07-09 08:59:53 +0200 |
| commit | b94e52f62683dc0b00c6d1b58b80929a078c0fd5 (patch) | |
| tree | 95bef097d7e26411124e184527fb97769830a069 /net/dsa | |
| parent | net: dont use __netdev_alloc_skb for bounce buffer (diff) | |
| download | kernel-qcow2-linux-b94e52f62683dc0b00c6d1b58b80929a078c0fd5.tar.gz kernel-qcow2-linux-b94e52f62683dc0b00c6d1b58b80929a078c0fd5.tar.xz kernel-qcow2-linux-b94e52f62683dc0b00c6d1b58b80929a078c0fd5.zip | |
atl1c: fix issue of transmit queue 0 timed out
some people report atl1c could cause system hang with following
kernel trace info:
---------------------------------------
WARNING: at.../net/sched/sch_generic.c:258 dev_watchdog+0x1db/0x1d0()
...
NETDEV WATCHDOG: eth0 (atl1c): transmit queue 0 timed out
...
---------------------------------------
This is caused by netif_stop_queue calling when cable Link is down.
So remove netif_stop_queue, because link_watch will take it over.
Signed-off-by: xiong <xiong@qca.qualcomm.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Cloud Ren <cjren@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
0 files changed, 0 insertions, 0 deletions