From 0e17bb46c36869108f65cb5e7fca0b60d6b0556e Mon Sep 17 00:00:00 2001
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From: Antoine Tenart <antoine.tenart@free-electrons.com>
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Date: Mon, 11 Dec 2017 09:13:28 +0100
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Subject: [PATCH 19/46] net: mvpp2: report the tx-usec coalescing information
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to ethtool
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This patch adds the tx-usec value to the informations reported to
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ethtool by the get_coalesce function.
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Suggested-by: Yan Markman <ymarkman@marvell.com>
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Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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(cherry picked from commit 24b28ccb8575481672a9f037c423f7ebcea119b9)
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Signed-off-by: Marcin Wojtas <mw@semihalf.com>
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---
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drivers/net/ethernet/marvell/mvpp2.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c
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index 5c16731..aa72109 100644
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--- a/drivers/net/ethernet/marvell/mvpp2.c
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+++ b/drivers/net/ethernet/marvell/mvpp2.c
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@@ -7327,6 +7327,7 @@ static int mvpp2_ethtool_get_coalesce(struct net_device *dev,
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c->rx_coalesce_usecs = port->rxqs[0]->time_coal;
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c->rx_max_coalesced_frames = port->rxqs[0]->pkts_coal;
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c->tx_max_coalesced_frames = port->txqs[0]->done_pkts_coal;
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+ c->tx_coalesce_usecs = port->tx_time_coal;
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return 0;
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}
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--
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2.7.4
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