diff options
| author | Yuval Mintz <Yuval.Mintz@qlogic.com> | 2016-04-22 08:41:02 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-25 15:59:15 -0400 |
| commit | f3e72109f04c36ee45e62c0e6e1323179287c3e4 (patch) | |
| tree | 2ad02e9de8224f2c4ae89aae9acb994bbe19c3d5 | |
| parent | d4967cf38fbd62467b8fb5cab63d7da1f5907ed7 (diff) | |
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: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c index f87e83b41d5d..2ac98d44c1e1 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 +200,13 @@ 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, |