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path: root/drivers/net/ethernet/rocker/rocker_main.c
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Diffstat (limited to 'drivers/net/ethernet/rocker/rocker_main.c')
-rw-r--r--drivers/net/ethernet/rocker/rocker_main.c72
1 files changed, 47 insertions, 25 deletions
diff --git a/drivers/net/ethernet/rocker/rocker_main.c b/drivers/net/ethernet/rocker/rocker_main.c
index 0f63a44..bab1361 100644
--- a/drivers/net/ethernet/rocker/rocker_main.c
+++ b/drivers/net/ethernet/rocker/rocker_main.c
@@ -33,6 +33,7 @@
#include <net/rtnetlink.h>
#include <net/netevent.h>
#include <net/arp.h>
+#include <net/fib_rules.h>
#include <linux/io-64-nonatomic-lo-hi.h>
#include <generated/utsrelease.h>
@@ -1115,7 +1116,7 @@ rocker_cmd_get_port_settings_ethtool_proc(const struct rocker_port *rocker_port,
const struct rocker_desc_info *desc_info,
void *priv)
{
- struct ethtool_cmd *ecmd = priv;
+ struct ethtool_link_ksettings *ecmd = priv;
const struct rocker_tlv *attrs[ROCKER_TLV_CMD_MAX + 1];
const struct rocker_tlv *info_attrs[ROCKER_TLV_CMD_PORT_SETTINGS_MAX + 1];
u32 speed;
@@ -1137,13 +1138,14 @@ rocker_cmd_get_port_settings_ethtool_proc(const struct rocker_port *rocker_port,
duplex = rocker_tlv_get_u8(info_attrs[ROCKER_TLV_CMD_PORT_SETTINGS_DUPLEX]);
autoneg = rocker_tlv_get_u8(info_attrs[ROCKER_TLV_CMD_PORT_SETTINGS_AUTONEG]);
- ecmd->transceiver = XCVR_INTERNAL;
- ecmd->supported = SUPPORTED_TP;
- ecmd->phy_address = 0xff;
- ecmd->port = PORT_TP;
- ethtool_cmd_speed_set(ecmd, speed);
- ecmd->duplex = duplex ? DUPLEX_FULL : DUPLEX_HALF;
- ecmd->autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE;
+ ethtool_link_ksettings_zero_link_mode(ecmd, supported);
+ ethtool_link_ksettings_add_link_mode(ecmd, supported, TP);
+
+ ecmd->base.phy_address = 0xff;
+ ecmd->base.port = PORT_TP;
+ ecmd->base.speed = speed;
+ ecmd->base.duplex = duplex ? DUPLEX_FULL : DUPLEX_HALF;
+ ecmd->base.autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE;
return 0;
}
@@ -1250,7 +1252,7 @@ rocker_cmd_set_port_settings_ethtool_prep(const struct rocker_port *rocker_port,
struct rocker_desc_info *desc_info,
void *priv)
{
- struct ethtool_cmd *ecmd = priv;
+ struct ethtool_link_ksettings *ecmd = priv;
struct rocker_tlv *cmd_info;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_CMD_TYPE,
@@ -1263,13 +1265,13 @@ rocker_cmd_set_port_settings_ethtool_prep(const struct rocker_port *rocker_port,
rocker_port->pport))
return -EMSGSIZE;
if (rocker_tlv_put_u32(desc_info, ROCKER_TLV_CMD_PORT_SETTINGS_SPEED,
- ethtool_cmd_speed(ecmd)))
+ ecmd->base.speed))
return -EMSGSIZE;
if (rocker_tlv_put_u8(desc_info, ROCKER_TLV_CMD_PORT_SETTINGS_DUPLEX,
- ecmd->duplex))
+ ecmd->base.duplex))
return -EMSGSIZE;
if (rocker_tlv_put_u8(desc_info, ROCKER_TLV_CMD_PORT_SETTINGS_AUTONEG,
- ecmd->autoneg))
+ ecmd->base.autoneg))
return -EMSGSIZE;
rocker_tlv_nest_end(desc_info, cmd_info);
return 0;
@@ -1347,8 +1349,9 @@ rocker_cmd_set_port_learning_prep(const struct rocker_port *rocker_port,
return 0;
}
-static int rocker_cmd_get_port_settings_ethtool(struct rocker_port *rocker_port,
- struct ethtool_cmd *ecmd)
+static int
+rocker_cmd_get_port_settings_ethtool(struct rocker_port *rocker_port,
+ struct ethtool_link_ksettings *ecmd)
{
return rocker_cmd_exec(rocker_port, false,
rocker_cmd_get_port_settings_prep, NULL,
@@ -1373,12 +1376,17 @@ static int rocker_cmd_get_port_settings_mode(struct rocker_port *rocker_port,
rocker_cmd_get_port_settings_mode_proc, p_mode);
}
-static int rocker_cmd_set_port_settings_ethtool(struct rocker_port *rocker_port,
- struct ethtool_cmd *ecmd)
+static int
+rocker_cmd_set_port_settings_ethtool(struct rocker_port *rocker_port,
+ const struct ethtool_link_ksettings *ecmd)
{
+ struct ethtool_link_ksettings copy_ecmd;
+
+ memcpy(&copy_ecmd, ecmd, sizeof(copy_ecmd));
+
return rocker_cmd_exec(rocker_port, false,
rocker_cmd_set_port_settings_ethtool_prep,
- ecmd, NULL, NULL);
+ &copy_ecmd, NULL, NULL);
}
static int rocker_cmd_set_port_settings_macaddr(struct rocker_port *rocker_port,
@@ -2168,7 +2176,10 @@ static const struct switchdev_ops rocker_port_switchdev_ops = {
struct rocker_fib_event_work {
struct work_struct work;
- struct fib_entry_notifier_info fen_info;
+ union {
+ struct fib_entry_notifier_info fen_info;
+ struct fib_rule_notifier_info fr_info;
+ };
struct rocker *rocker;
unsigned long event;
};
@@ -2178,6 +2189,7 @@ static void rocker_router_fib_event_work(struct work_struct *work)
struct rocker_fib_event_work *fib_work =
container_of(work, struct rocker_fib_event_work, work);
struct rocker *rocker = fib_work->rocker;
+ struct fib_rule *rule;
int err;
/* Protect internal structures from changes */
@@ -2195,7 +2207,10 @@ static void rocker_router_fib_event_work(struct work_struct *work)
break;
case FIB_EVENT_RULE_ADD: /* fall through */
case FIB_EVENT_RULE_DEL:
- rocker_world_fib4_abort(rocker);
+ rule = fib_work->fr_info.rule;
+ if (!fib4_rule_default(rule))
+ rocker_world_fib4_abort(rocker);
+ fib_rule_put(rule);
break;
}
rtnl_unlock();
@@ -2226,6 +2241,11 @@ static int rocker_router_fib_event(struct notifier_block *nb,
*/
fib_info_hold(fib_work->fen_info.fi);
break;
+ case FIB_EVENT_RULE_ADD: /* fall through */
+ case FIB_EVENT_RULE_DEL:
+ memcpy(&fib_work->fr_info, ptr, sizeof(fib_work->fr_info));
+ fib_rule_get(fib_work->fr_info.rule);
+ break;
}
queue_work(rocker->rocker_owq, &fib_work->work);
@@ -2237,16 +2257,18 @@ static int rocker_router_fib_event(struct notifier_block *nb,
* ethtool interface
********************/
-static int rocker_port_get_settings(struct net_device *dev,
- struct ethtool_cmd *ecmd)
+static int
+rocker_port_get_link_ksettings(struct net_device *dev,
+ struct ethtool_link_ksettings *ecmd)
{
struct rocker_port *rocker_port = netdev_priv(dev);
return rocker_cmd_get_port_settings_ethtool(rocker_port, ecmd);
}
-static int rocker_port_set_settings(struct net_device *dev,
- struct ethtool_cmd *ecmd)
+static int
+rocker_port_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *ecmd)
{
struct rocker_port *rocker_port = netdev_priv(dev);
@@ -2388,13 +2410,13 @@ static int rocker_port_get_sset_count(struct net_device *netdev, int sset)
}
static const struct ethtool_ops rocker_port_ethtool_ops = {
- .get_settings = rocker_port_get_settings,
- .set_settings = rocker_port_set_settings,
.get_drvinfo = rocker_port_get_drvinfo,
.get_link = ethtool_op_get_link,
.get_strings = rocker_port_get_strings,
.get_ethtool_stats = rocker_port_get_stats,
.get_sset_count = rocker_port_get_sset_count,
+ .get_link_ksettings = rocker_port_get_link_ksettings,
+ .set_link_ksettings = rocker_port_set_link_ksettings,
};
/*****************
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