diff options
Diffstat (limited to 'target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch')
| -rw-r--r-- | target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch b/target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch new file mode 100644 index 0000000000..a4ba988198 --- /dev/null +++ b/target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch @@ -0,0 +1,28 @@ +From: Russell King <rmk+kernel@arm.linux.org.uk> +Date: Thu, 1 Oct 2015 00:34:08 +0100 +Subject: [PATCH] net: mvneta: enable flow control for PHY connections + +Enable flow control support for PHY connections by indicating our +support via the ethtool capabilities. phylink takes care of the +appropriate handling. + +Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> +Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> +--- + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -3154,10 +3154,11 @@ static void mvneta_validate_support(stru + phylink_set(mask, 10baseT_Full); + phylink_set(mask, 100baseT_Half); + phylink_set(mask, 100baseT_Full); +- } else { +- phylink_set(mask, Pause); + } + ++ if (mode != MLO_AN_FIXED) ++ phylink_set(mask, Pause); ++ + bitmap_and(support, support, mask, __ETHTOOL_LINK_MODE_MASK_NBITS); + } + |