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net/ice: fix promiscuous mode

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When device promiscuous mode has already been enabled,
should not return error if user re-enable it.

Fixes: c945e4bf9063 ("net/ice: support promiscuous mode")
Cc: stable@dpdk.org

Signed-off-by: Ying A Wang <ying.a.wang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
This commit is contained in:
Ying A Wang 2019-04-17 09:47:52 +08:00 committed by Ferruh Yigit
parent 6ff04bc5cf
commit ec8e7598bb
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ice/ice_ethdev.c
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@ -2775,7 +2775,9 @@ ice_promisc_enable(struct rte_eth_dev *dev)
ICE_PROMISC_MCAST_RX | ICE_PROMISC_MCAST_TX;
status = ice_set_vsi_promisc(hw, vsi->idx, pmask, 0);
if (status != ICE_SUCCESS)
if (status == ICE_ERR_ALREADY_EXISTS)
PMD_DRV_LOG(DEBUG, "Promisc mode has already been enabled");
else if (status != ICE_SUCCESS)
PMD_DRV_LOG(ERR, "Failed to enable promisc, err=%d", status);
}