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-rw-r--r--drivers/net/dsa/ocelot/felix.c24
-rw-r--r--drivers/net/ethernet/mscc/ocelot_police.c3
-rw-r--r--drivers/net/ethernet/mscc/ocelot_police.h10
-rw-r--r--drivers/net/ethernet/mscc/ocelot_tc.c2
-rw-r--r--include/soc/mscc/ocelot.h8
5 files changed, 36 insertions, 11 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c
index e2effeaa685e..79ca3aadb864 100644
--- a/drivers/net/dsa/ocelot/felix.c
+++ b/drivers/net/dsa/ocelot/felix.c
@@ -13,6 +13,7 @@
#include <linux/of_net.h>
#include <linux/pci.h>
#include <linux/of.h>
+#include <net/pkt_sched.h>
#include <net/dsa.h>
#include "felix.h"
@@ -650,6 +651,27 @@ static int felix_cls_flower_stats(struct dsa_switch *ds, int port,
return ocelot_cls_flower_stats(ocelot, port, cls, ingress);
}
+static int felix_port_policer_add(struct dsa_switch *ds, int port,
+ struct dsa_mall_policer_tc_entry *policer)
+{
+ 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),
+ };
+
+ return ocelot_port_policer_add(ocelot, port, &pol);
+}
+
+static void felix_port_policer_del(struct dsa_switch *ds, int port)
+{
+ struct ocelot *ocelot = ds->priv;
+
+ ocelot_port_policer_del(ocelot, port);
+}
+
static const struct dsa_switch_ops felix_switch_ops = {
.get_tag_protocol = felix_get_tag_protocol,
.setup = felix_setup,
@@ -683,6 +705,8 @@ static const struct dsa_switch_ops felix_switch_ops = {
.port_txtstamp = felix_txtstamp,
.port_change_mtu = felix_change_mtu,
.port_max_mtu = felix_get_max_mtu,
+ .port_policer_add = felix_port_policer_add,
+ .port_policer_del = felix_port_policer_del,
.cls_flower_add = felix_cls_flower_add,
.cls_flower_del = felix_cls_flower_del,
.cls_flower_stats = felix_cls_flower_stats,
diff --git a/drivers/net/ethernet/mscc/ocelot_police.c b/drivers/net/ethernet/mscc/ocelot_police.c
index 8d25b2706ff0..2e1d8e187332 100644
--- a/drivers/net/ethernet/mscc/ocelot_police.c
+++ b/drivers/net/ethernet/mscc/ocelot_police.c
@@ -4,6 +4,7 @@
* Copyright (c) 2019 Microsemi Corporation
*/
+#include <soc/mscc/ocelot.h>
#include "ocelot_police.h"
enum mscc_qos_rate_mode {
@@ -203,6 +204,7 @@ int ocelot_port_policer_add(struct ocelot *ocelot, int port,
return 0;
}
+EXPORT_SYMBOL(ocelot_port_policer_add);
int ocelot_port_policer_del(struct ocelot *ocelot, int port)
{
@@ -225,6 +227,7 @@ int ocelot_port_policer_del(struct ocelot *ocelot, int port)
return 0;
}
+EXPORT_SYMBOL(ocelot_port_policer_del);
int ocelot_ace_policer_add(struct ocelot *ocelot, u32 pol_ix,
struct ocelot_policer *pol)
diff --git a/drivers/net/ethernet/mscc/ocelot_police.h b/drivers/net/ethernet/mscc/ocelot_police.h
index 22025cce0a6a..792abd28010a 100644
--- a/drivers/net/ethernet/mscc/ocelot_police.h
+++ b/drivers/net/ethernet/mscc/ocelot_police.h
@@ -9,16 +9,6 @@
#include "ocelot.h"
-struct ocelot_policer {
- u32 rate; /* kilobit per second */
- u32 burst; /* bytes */
-};
-
-int ocelot_port_policer_add(struct ocelot *ocelot, int port,
- struct ocelot_policer *pol);
-
-int ocelot_port_policer_del(struct ocelot *ocelot, int port);
-
int ocelot_ace_policer_add(struct ocelot *ocelot, u32 pol_ix,
struct ocelot_policer *pol);
diff --git a/drivers/net/ethernet/mscc/ocelot_tc.c b/drivers/net/ethernet/mscc/ocelot_tc.c
index 3ff5ef41eccf..d326e231f0ad 100644
--- a/drivers/net/ethernet/mscc/ocelot_tc.c
+++ b/drivers/net/ethernet/mscc/ocelot_tc.c
@@ -4,8 +4,8 @@
* Copyright (c) 2019 Microsemi Corporation
*/
+#include <soc/mscc/ocelot.h>
#include "ocelot_tc.h"
-#include "ocelot_police.h"
#include "ocelot_ace.h"
#include <net/pkt_cls.h>
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h
index b5d61af9f743..ebffcb36a7e3 100644
--- a/include/soc/mscc/ocelot.h
+++ b/include/soc/mscc/ocelot.h
@@ -549,6 +549,11 @@ struct ocelot {
spinlock_t ptp_clock_lock;
};
+struct ocelot_policer {
+ u32 rate; /* kilobit per second */
+ u32 burst; /* bytes */
+};
+
#define ocelot_read_ix(ocelot, reg, gi, ri) __ocelot_read_ix(ocelot, reg, reg##_GSZ * (gi) + reg##_RSZ * (ri))
#define ocelot_read_gix(ocelot, reg, gi) __ocelot_read_ix(ocelot, reg, reg##_GSZ * (gi))
#define ocelot_read_rix(ocelot, reg, ri) __ocelot_read_ix(ocelot, reg, reg##_RSZ * (ri))
@@ -619,6 +624,9 @@ int ocelot_port_add_txtstamp_skb(struct ocelot_port *ocelot_port,
void ocelot_get_txtstamp(struct ocelot *ocelot);
void ocelot_port_set_maxlen(struct ocelot *ocelot, int port, size_t sdu);
int ocelot_get_max_mtu(struct ocelot *ocelot, int port);
+int ocelot_port_policer_add(struct ocelot *ocelot, int port,
+ struct ocelot_policer *pol);
+int ocelot_port_policer_del(struct ocelot *ocelot, int port);
int ocelot_cls_flower_replace(struct ocelot *ocelot, int port,
struct flow_cls_offload *f, bool ingress);
int ocelot_cls_flower_destroy(struct ocelot *ocelot, int port,