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Message-Id: <1485813882-9887-1-git-send-email-tremyfr@gmail.com>
Date: Mon, 30 Jan 2017 23:04:42 +0100
From: Philippe Reynes <tremyfr@...il.com>
To: Alexander.Loktionov@...antia.com, Pavel.Belous@...antia.com,
davem@...emloft.net, Dmitry.Bezrukov@...antia.com,
vomlehn@...as.net
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
Philippe Reynes <tremyfr@...il.com>
Subject: [PATCH v2] net: aquantia: atlantic: use new api ethtool_{get|set}_link_ksettings
The ethtool api {get|set}_settings is deprecated.
We move this driver to new api {get|set}_link_ksettings.
As I don't have the hardware, I'd be very pleased if
someone may test this patch.
Signed-off-by: Philippe Reynes <tremyfr@...il.com>
---
Changelog:
v2:
- add support and advertise for TP
.../net/ethernet/aquantia/atlantic/aq_ethtool.c | 23 +++++----
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 51 +++++++++++++-------
drivers/net/ethernet/aquantia/atlantic/aq_nic.h | 6 ++-
3 files changed, 49 insertions(+), 31 deletions(-)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
index c5b025e..a761e91 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
@@ -35,24 +35,25 @@ static u32 aq_ethtool_get_link(struct net_device *ndev)
return ethtool_op_get_link(ndev);
}
-static int aq_ethtool_get_settings(struct net_device *ndev,
- struct ethtool_cmd *cmd)
+static int aq_ethtool_get_link_ksettings(struct net_device *ndev,
+ struct ethtool_link_ksettings *cmd)
{
struct aq_nic_s *aq_nic = netdev_priv(ndev);
- aq_nic_get_link_settings(aq_nic, cmd);
- ethtool_cmd_speed_set(cmd, netif_carrier_ok(ndev) ?
- aq_nic_get_link_speed(aq_nic) : 0U);
+ aq_nic_get_link_ksettings(aq_nic, cmd);
+ cmd->base.speed = netif_carrier_ok(ndev) ?
+ aq_nic_get_link_speed(aq_nic) : 0U;
return 0;
}
-static int aq_ethtool_set_settings(struct net_device *ndev,
- struct ethtool_cmd *cmd)
+static int
+aq_ethtool_set_link_ksettings(struct net_device *ndev,
+ const struct ethtool_link_ksettings *cmd)
{
struct aq_nic_s *aq_nic = netdev_priv(ndev);
- return aq_nic_set_link_settings(aq_nic, cmd);
+ return aq_nic_set_link_ksettings(aq_nic, cmd);
}
/* there "5U" is number of queue[#] stats lines (InPackets+...+InErrors) */
@@ -248,8 +249,6 @@ static int aq_ethtool_get_rxnfc(struct net_device *ndev,
.get_link = aq_ethtool_get_link,
.get_regs_len = aq_ethtool_get_regs_len,
.get_regs = aq_ethtool_get_regs,
- .get_settings = aq_ethtool_get_settings,
- .set_settings = aq_ethtool_set_settings,
.get_drvinfo = aq_ethtool_get_drvinfo,
.get_strings = aq_ethtool_get_strings,
.get_rxfh_indir_size = aq_ethtool_get_rss_indir_size,
@@ -257,5 +256,7 @@ static int aq_ethtool_get_rxnfc(struct net_device *ndev,
.get_rxfh = aq_ethtool_get_rss,
.get_rxnfc = aq_ethtool_get_rxnfc,
.get_sset_count = aq_ethtool_get_sset_count,
- .get_ethtool_stats = aq_ethtool_stats
+ .get_ethtool_stats = aq_ethtool_stats,
+ .get_link_ksettings = aq_ethtool_get_link_ksettings,
+ .set_link_ksettings = aq_ethtool_set_link_ksettings,
};
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 84bb441..bed25ab 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -734,50 +734,65 @@ void aq_nic_get_stats(struct aq_nic_s *self, u64 *data)
(void)err;
}
-void aq_nic_get_link_settings(struct aq_nic_s *self, struct ethtool_cmd *cmd)
+void aq_nic_get_link_ksettings(struct aq_nic_s *self,
+ struct ethtool_link_ksettings *cmd)
{
- cmd->port = PORT_TP;
- cmd->transceiver = XCVR_EXTERNAL;
+ u32 supported, advertising;
+
+ cmd->base.port = PORT_TP;
/* This driver supports only 10G capable adapters, so DUPLEX_FULL */
- cmd->duplex = DUPLEX_FULL;
- cmd->autoneg = self->aq_nic_cfg.is_autoneg;
+ cmd->base.duplex = DUPLEX_FULL;
+ cmd->base.autoneg = self->aq_nic_cfg.is_autoneg;
+
+ ethtool_convert_link_mode_to_legacy_u32(&supported,
+ cmd->link_modes.supported);
+ ethtool_convert_link_mode_to_legacy_u32(&advertising,
+ cmd->link_modes.advertising);
- cmd->supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_10G) ?
+ supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_10G) ?
ADVERTISED_10000baseT_Full : 0U;
- cmd->supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_1G) ?
+ supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_1G) ?
ADVERTISED_1000baseT_Full : 0U;
- cmd->supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_100M) ?
+ supported |= (self->aq_hw_caps.link_speed_msk & AQ_NIC_RATE_100M) ?
ADVERTISED_100baseT_Full : 0U;
- cmd->supported |= self->aq_hw_caps.flow_control ? SUPPORTED_Pause : 0;
- cmd->supported |= SUPPORTED_Autoneg;
+ supported |= self->aq_hw_caps.flow_control ? SUPPORTED_Pause : 0;
+ supported |= SUPPORTED_Autoneg;
+ supported |= SUPPORTED_TP;
- cmd->advertising = (self->aq_nic_cfg.is_autoneg) ?
+ advertising = (self->aq_nic_cfg.is_autoneg) ?
ADVERTISED_Autoneg : 0U;
- cmd->advertising |=
+ advertising |=
(self->aq_nic_cfg.link_speed_msk & AQ_NIC_RATE_10G) ?
ADVERTISED_10000baseT_Full : 0U;
- cmd->advertising |=
+ advertising |=
(self->aq_nic_cfg.link_speed_msk & AQ_NIC_RATE_1G) ?
ADVERTISED_1000baseT_Full : 0U;
- cmd->advertising |=
+ advertising |=
(self->aq_nic_cfg.link_speed_msk & AQ_NIC_RATE_100M) ?
ADVERTISED_100baseT_Full : 0U;
- cmd->advertising |= (self->aq_nic_cfg.flow_control) ?
+ advertising |= (self->aq_nic_cfg.flow_control) ?
ADVERTISED_Pause : 0U;
+ advertising |= ADVERTISED_TP;
+
+ ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
+ supported);
+ ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising,
+ advertising);
}
-int aq_nic_set_link_settings(struct aq_nic_s *self, struct ethtool_cmd *cmd)
+int aq_nic_set_link_ksettings(struct aq_nic_s *self,
+ const struct ethtool_link_ksettings *cmd)
{
u32 speed = 0U;
u32 rate = 0U;
int err = 0;
- if (cmd->autoneg == AUTONEG_ENABLE) {
+ if (cmd->base.autoneg == AUTONEG_ENABLE) {
rate = self->aq_hw_caps.link_speed_msk;
self->aq_nic_cfg.is_autoneg = true;
} else {
- speed = ethtool_cmd_speed(cmd);
+ speed = cmd->base.speed;
switch (speed) {
case SPEED_100:
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
index 055e2cd..7fc2a5e 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
@@ -99,8 +99,10 @@ void aq_nic_set_tx_ring(struct aq_nic_s *self, unsigned int idx,
int aq_nic_set_packet_filter(struct aq_nic_s *self, unsigned int flags);
int aq_nic_set_multicast_list(struct aq_nic_s *self, struct net_device *ndev);
unsigned int aq_nic_get_link_speed(struct aq_nic_s *self);
-void aq_nic_get_link_settings(struct aq_nic_s *self, struct ethtool_cmd *cmd);
-int aq_nic_set_link_settings(struct aq_nic_s *self, struct ethtool_cmd *cmd);
+void aq_nic_get_link_ksettings(struct aq_nic_s *self,
+ struct ethtool_link_ksettings *cmd);
+int aq_nic_set_link_ksettings(struct aq_nic_s *self,
+ const struct ethtool_link_ksettings *cmd);
struct aq_nic_cfg_s *aq_nic_get_cfg(struct aq_nic_s *self);
u32 aq_nic_get_fw_version(struct aq_nic_s *self);
int aq_nic_change_pm_state(struct aq_nic_s *self, pm_message_t *pm_msg);
--
1.7.4.4
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