diff options
Diffstat (limited to 'drivers/net/dsa')
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 4 | ||||
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_flower.c | 16 | ||||
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_main.c | 4 |
3 files changed, 9 insertions, 15 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 25046777c993..75020af7f7a4 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -746,9 +746,7 @@ static int felix_port_policer_add(struct dsa_switch *ds, int port, struct ocelot *ocelot = ds->priv; struct ocelot_policer pol = { .rate = div_u64(policer->rate_bytes_per_sec, 1000) * 8, - .burst = div_u64(policer->rate_bytes_per_sec * - PSCHED_NS2TICKS(policer->burst), - PSCHED_TICKS_PER_SEC), + .burst = policer->burst, }; return ocelot_port_policer_add(ocelot, port, &pol); diff --git a/drivers/net/dsa/sja1105/sja1105_flower.c b/drivers/net/dsa/sja1105/sja1105_flower.c index 9ee8968610cd..12e76020bea3 100644 --- a/drivers/net/dsa/sja1105/sja1105_flower.c +++ b/drivers/net/dsa/sja1105/sja1105_flower.c @@ -31,7 +31,7 @@ static int sja1105_setup_bcast_policer(struct sja1105_private *priv, struct netlink_ext_ack *extack, unsigned long cookie, int port, u64 rate_bytes_per_sec, - s64 burst) + u32 burst) { struct sja1105_rule *rule = sja1105_rule_find(priv, cookie); struct sja1105_l2_policing_entry *policing; @@ -79,9 +79,8 @@ static int sja1105_setup_bcast_policer(struct sja1105_private *priv, policing[rule->bcast_pol.sharindx].rate = div_u64(rate_bytes_per_sec * 512, 1000000); - policing[rule->bcast_pol.sharindx].smax = div_u64(rate_bytes_per_sec * - PSCHED_NS2TICKS(burst), - PSCHED_TICKS_PER_SEC); + policing[rule->bcast_pol.sharindx].smax = burst; + /* TODO: support per-flow MTU */ policing[rule->bcast_pol.sharindx].maxlen = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN; @@ -103,7 +102,7 @@ static int sja1105_setup_tc_policer(struct sja1105_private *priv, struct netlink_ext_ack *extack, unsigned long cookie, int port, int tc, u64 rate_bytes_per_sec, - s64 burst) + u32 burst) { struct sja1105_rule *rule = sja1105_rule_find(priv, cookie); struct sja1105_l2_policing_entry *policing; @@ -152,9 +151,8 @@ static int sja1105_setup_tc_policer(struct sja1105_private *priv, policing[rule->tc_pol.sharindx].rate = div_u64(rate_bytes_per_sec * 512, 1000000); - policing[rule->tc_pol.sharindx].smax = div_u64(rate_bytes_per_sec * - PSCHED_NS2TICKS(burst), - PSCHED_TICKS_PER_SEC); + policing[rule->tc_pol.sharindx].smax = burst; + /* TODO: support per-flow MTU */ policing[rule->tc_pol.sharindx].maxlen = VLAN_ETH_FRAME_LEN + ETH_FCS_LEN; @@ -177,7 +175,7 @@ static int sja1105_flower_policer(struct sja1105_private *priv, int port, unsigned long cookie, struct sja1105_key *key, u64 rate_bytes_per_sec, - s64 burst) + u32 burst) { switch (key->type) { case SJA1105_KEY_BCAST: diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index 789b288cc78b..5079e4aeef80 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -3324,9 +3324,7 @@ static int sja1105_port_policer_add(struct dsa_switch *ds, int port, */ policing[port].rate = div_u64(512 * policer->rate_bytes_per_sec, 1000000); - policing[port].smax = div_u64(policer->rate_bytes_per_sec * - PSCHED_NS2TICKS(policer->burst), - PSCHED_TICKS_PER_SEC); + policing[port].smax = policer->burst; return sja1105_static_config_reload(priv, SJA1105_BEST_EFFORT_POLICING); } |