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Commit f3e72109 authored by Yuval Mintz's avatar Yuval Mintz Committed by David S. Miller
Browse files

qede: Add support for ethtool private flags 



Adds a getter for the interfaces private flags.
The only parameter currently supported is whether the interface is a
coupled function [required for supporting 100g].

Signed-off-by: default avatarYuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d4967cf3

drivers/net/ethernet/qlogic/qede/qede_ethtool.c

+23 −0
Original line number Diff line number Diff line
@@ -116,6 +116,15 @@ static const struct { 


#define QEDE_NUM_STATS	ARRAY_SIZE(qede_stats_arr)



enum {

	QEDE_PRI_FLAG_CMT,

	QEDE_PRI_FLAG_LEN,

};



static const char qede_private_arr[QEDE_PRI_FLAG_LEN][ETH_GSTRING_LEN] = {

	"Coupled-Function",

};



static void qede_get_strings_stats(struct qede_dev *edev, u8 *buf)

{

	int i, j, k;
@@ -139,6 +148,10 @@ static void qede_get_strings(struct net_device *dev, u32 stringset, u8 *buf) 
	case ETH_SS_STATS:

		qede_get_strings_stats(edev, buf);

		break;

	case ETH_SS_PRIV_FLAGS:

		memcpy(buf, qede_private_arr,

		       ETH_GSTRING_LEN * QEDE_PRI_FLAG_LEN);

		break;

	default:

		DP_VERBOSE(edev, QED_MSG_DEBUG,

			   "Unsupported stringset 0x%08x\n", stringset);
@@ -177,6 +190,8 @@ static int qede_get_sset_count(struct net_device *dev, int stringset) 
	switch (stringset) {

	case ETH_SS_STATS:

		return num_stats + QEDE_NUM_RQSTATS;

	case ETH_SS_PRIV_FLAGS:

		return QEDE_PRI_FLAG_LEN;



	default:

		DP_VERBOSE(edev, QED_MSG_DEBUG,
@@ -185,6 +200,13 @@ static int qede_get_sset_count(struct net_device *dev, int stringset) 
	}

}



static u32 qede_get_priv_flags(struct net_device *dev)

{

	struct qede_dev *edev = netdev_priv(dev);



	return (!!(edev->dev_info.common.num_hwfns > 1)) << QEDE_PRI_FLAG_CMT;

}



static int qede_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)

{

	struct qede_dev *edev = netdev_priv(dev);
@@ -814,6 +836,7 @@ static const struct ethtool_ops qede_ethtool_ops = { 
	.get_strings = qede_get_strings,

	.set_phys_id = qede_set_phys_id,

	.get_ethtool_stats = qede_get_ethtool_stats,

	.get_priv_flags = qede_get_priv_flags,

	.get_sset_count = qede_get_sset_count,

	.get_rxnfc = qede_get_rxnfc,

	.set_rxnfc = qede_set_rxnfc,