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net: hns: set xge statistic reg as read only
authorQianqian Xie <xieqianqian@huawei.com>
Tue, 22 Mar 2016 08:06:26 +0000 (16:06 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 22 Mar 2016 19:45:58 +0000 (15:45 -0400)
commit6f80563c03524c658bb4788fa0973f43108670c4
tree8f4ee826e233ab17c86fa972d81f0bbcb4203112tree | snapshot (tar.gz zip)
parenta52047770f2720c9a3d49e2c95a269ef29463415commit | diff
net: hns: set xge statistic reg as read only

As the user manual of HNS V2 describs, XGE_DFX_CTRL_CFG.xge_dfx_ctrl_cfg
should be configed as zero if we want xge statistic reg to be read only.
But HNS V1 gets the other meanings. It needs to be identified the process
and then config it rightly.

Signed-off-by: Qianqian Xie <xieqianqian@huawei.com>
Signed-off-by: Yisen Zhuang <Yisen.Zhuang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c diff | blob | blame | history