2017-02-06 10:46:48 +00:00
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From: Russell King <rmk+kernel@armlinux.org.uk>
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Date: Tue, 12 Jul 2016 00:04:13 +0100
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Subject: [PATCH] net: mvneta: enable flow control for fixed connections
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Allow symetric flow control to be enabled for fixed link connections as
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well as other types of connections by setting the supported and
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advertised capability bits.
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Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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---
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--- a/drivers/net/ethernet/marvell/mvneta.c
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+++ b/drivers/net/ethernet/marvell/mvneta.c
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2018-01-07 14:08:03 +00:00
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@@ -3143,6 +3143,8 @@ static void mvneta_validate_support(stru
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2017-02-06 10:46:48 +00:00
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phylink_set(mask, BNC);
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phylink_set(mask, Backplane);
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+ /* Asymmetric pause is unsupported */
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+ phylink_set(mask, Pause);
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/* Half-duplex at speeds higher than 100Mbit is unsupported */
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phylink_set(mask, 1000baseT_Full);
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phylink_set(mask, 1000baseX_Full);
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2018-01-07 14:08:03 +00:00
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@@ -3155,9 +3157,6 @@ static void mvneta_validate_support(stru
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2017-02-06 10:46:48 +00:00
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phylink_set(mask, 100baseT_Full);
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}
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- if (mode != MLO_AN_FIXED)
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- phylink_set(mask, Pause);
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-
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bitmap_and(support, support, mask, __ETHTOOL_LINK_MODE_MASK_NBITS);
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}
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