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net: dsa: Pass stringset to ethtool operations

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Up until now we largely assumed that we were interested in ETH_SS_STATS
type of strings for all ethtool operations, this is about to change with
the introduction of additional string sets, e.g: ETH_SS_PHY_STATS.
Update all functions to take an appropriate stringset argument and act
on it when it is different than ETH_SS_STATS for now.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli
2018-04-25 12:12:50 -07:00
committed by David S. Miller
parent 1d1e79f1c6
commit 89f0904834
11 changed files with 83 additions and 28 deletions
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11
drivers/net/dsa/b53/b53_common.c
View File

@@ -806,13 +806,17 @@ static unsigned int b53_get_mib_size(struct b53_device *dev)
return B53_MIBS_SIZE;
}
void b53_get_strings(struct dsa_switch *ds, int port, uint8_t *data)
void b53_get_strings(struct dsa_switch *ds, int port, u32 stringset,
uint8_t *data)
{
struct b53_device *dev = ds->priv;
const struct b53_mib_desc *mibs = b53_get_mib(dev);
unsigned int mib_size = b53_get_mib_size(dev);
unsigned int i;
if (stringset != ETH_SS_STATS)
return;
for (i = 0; i < mib_size; i++)
strlcpy(data + i * ETH_GSTRING_LEN,
mibs[i].name, ETH_GSTRING_LEN);
@@ -852,10 +856,13 @@ void b53_get_ethtool_stats(struct dsa_switch *ds, int port, uint64_t *data)
}
EXPORT_SYMBOL(b53_get_ethtool_stats);
int b53_get_sset_count(struct dsa_switch *ds, int port)
int b53_get_sset_count(struct dsa_switch *ds, int port, int sset)
{
struct b53_device *dev = ds->priv;
if (sset != ETH_SS_STATS)
return 0;
return b53_get_mib_size(dev);
}
EXPORT_SYMBOL(b53_get_sset_count);

5
drivers/net/dsa/b53/b53_priv.h
View File

@@ -286,9 +286,10 @@ static inline int b53_switch_get_reset_gpio(struct b53_device *dev)
/* Exported functions towards other drivers */
void b53_imp_vlan_setup(struct dsa_switch *ds, int cpu_port);
int b53_configure_vlan(struct dsa_switch *ds);
void b53_get_strings(struct dsa_switch *ds, int port, uint8_t *data);
void b53_get_strings(struct dsa_switch *ds, int port, u32 stringset,
uint8_t *data);
void b53_get_ethtool_stats(struct dsa_switch *ds, int port, uint64_t *data);
int b53_get_sset_count(struct dsa_switch *ds, int port);
int b53_get_sset_count(struct dsa_switch *ds, int port, int sset);
int b53_br_join(struct dsa_switch *ds, int port, struct net_device *bridge);
void b53_br_leave(struct dsa_switch *ds, int port, struct net_device *bridge);
void b53_br_set_stp_state(struct dsa_switch *ds, int port, u8 state);