From: Alan Liebthal <al...@cumulusnetworks.com>
Support setting the MII register via SIOCSMIIREG.
Signed-off-by: Alan Liebthal <al...@cumulusnetworks.com>
Signed-off-by: Jonathan Toppins <jtopp...@cumulusnetworks.com>
---
drivers/net/ethernet/intel/igb/igb_main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c
b/drivers/net/ethernet/intel/igb/igb_main.c
index 720b785..1071a71 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -7141,6 +7141,11 @@ static int igb_mii_ioctl(struct net_device *netdev,
struct ifreq *ifr, int cmd)
return -EIO;
break;
case SIOCSMIIREG:
+ adapter->hw.phy.addr = data->phy_id;
+ if (igb_write_phy_reg(&adapter->hw, data->reg_num & 0x1F,
+ data->val_in))
+ return -EIO;
+ break;
default:
return -EOPNOTSUPP;
}
--
1.7.10.4
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