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-rw-r--r--target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch28
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 0000000..a4ba988
--- /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);
+ }
+