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: Yuval Mintz <yuval.mi...@qlogic.com>
---
drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 27 +++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index f87e83b..5ba6b2a 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -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 +200,17 @@ 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);
+ u32 flags = 0;
+
+ flags |= (!!(edev->dev_info.common.num_hwfns > 1)) <<
+ QEDE_PRI_FLAG_CMT;
+
+ return flags;
+}
+
static int qede_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct qede_dev *edev = netdev_priv(dev);
@@ -814,6 +840,7 @@ 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,
--
1.9.3
