mirror of https://github.com/hak5/openwrt.git
27 lines
781 B
Diff
27 lines
781 B
Diff
From: Russell King <rmk+kernel@armlinux.org.uk>
|
|
Date: Fri, 23 Dec 2016 18:54:01 +0000
|
|
Subject: [PATCH] net: phy: fix marvell phy status reading
|
|
|
|
The Marvell driver incorrectly provides phydev->lp_advertising as the
|
|
logical and of the link partner's advert and our advert. This is
|
|
incorrect - this field is supposed to store the link parter's unmodified
|
|
advertisment.
|
|
|
|
This allows ethtool to report the correct link partner auto-negotiation
|
|
status.
|
|
|
|
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
|
|
---
|
|
|
|
--- a/drivers/net/phy/marvell.c
|
|
+++ b/drivers/net/phy/marvell.c
|
|
@@ -1114,8 +1114,6 @@ static int marvell_read_status_page(stru
|
|
if (adv < 0)
|
|
return adv;
|
|
|
|
- lpa &= adv;
|
|
-
|
|
if (status & MII_M1011_PHY_STATUS_FULLDUPLEX)
|
|
phydev->duplex = DUPLEX_FULL;
|
|
else
|