qede: Add ethtool interface for SmartAN query.
The patch adds driver support to query SmartAN capability via ethtool.
Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 16331c6..c623808 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -186,11 +186,13 @@
enum {
QEDE_PRI_FLAG_CMT,
+ QEDE_PRI_FLAG_SMART_AN_SUPPORT, /* MFW supports SmartAN */
QEDE_PRI_FLAG_LEN,
};
static const char qede_private_arr[QEDE_PRI_FLAG_LEN][ETH_GSTRING_LEN] = {
"Coupled-Function",
+ "SmartAN capable",
};
enum qede_ethtool_tests {
@@ -404,8 +406,15 @@
static u32 qede_get_priv_flags(struct net_device *dev)
{
struct qede_dev *edev = netdev_priv(dev);
+ u32 flags = 0;
- return (!!(edev->dev_info.common.num_hwfns > 1)) << QEDE_PRI_FLAG_CMT;
+ if (edev->dev_info.common.num_hwfns > 1)
+ flags |= BIT(QEDE_PRI_FLAG_CMT);
+
+ if (edev->dev_info.common.smart_an)
+ flags |= BIT(QEDE_PRI_FLAG_SMART_AN_SUPPORT);
+
+ return flags;
}
struct qede_link_mode_mapping {
