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kernel: backport b53/bcm_sf2 changes from v5.6 

This b53 backport significantly stabilizes switch traffic performance.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki 2022-12-07 09:37:08 +01:00
parent 067d7e9f90
commit 1f5024aa73
29 changed files with 542 additions and 75 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
target/linux/bcm4908/patches-5.4/070-v5.10-0001-net-dsa-b53-Use-dev_-err-info-instead-of-pr_.patch
View File

@ -26,7 +26,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
#include <linux/delay.h>
#include <linux/export.h>
#include <linux/gpio.h>
@@ -2533,8 +2531,9 @@ int b53_switch_detect(struct b53_device
@@ -2567,8 +2565,9 @@ int b53_switch_detect(struct b53_device
dev->chip_id = id32;
break;
default:
@ -38,7 +38,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return -ENODEV;
}
}
@@ -2564,7 +2563,8 @@ int b53_switch_register(struct b53_devic
@@ -2598,7 +2597,8 @@ int b53_switch_register(struct b53_devic
if (ret)
return ret;

2
target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -755,8 +755,11 @@ static int b53_switch_reset(struct b53_d
@@ -768,8 +768,11 @@ static int b53_switch_reset(struct b53_d
usleep_range(1000, 2000);
} while (timeout-- > 0);

2
target/linux/bcm4908/patches-5.4/071-v5.12-0001-net-dsa-bcm_sf2-support-BCM4908-s-integrated-switch.patch
View File

@ -23,7 +23,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -2329,6 +2329,22 @@ static const struct b53_chip_data b53_sw
@@ -2363,6 +2363,22 @@ static const struct b53_chip_data b53_sw
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
},

363
target/linux/generic/backport-5.4/704-v5.6-net-dsa-Get-information-about-stacked-DSA-protocol.patch Normal file
View File

@ -0,0 +1,363 @@
From 4d776482ecc689bdd68627985ac4cb5a6f325953 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <f.fainelli@gmail.com>
Date: Tue, 7 Jan 2020 21:06:05 -0800
Subject: [PATCH] net: dsa: Get information about stacked DSA protocol
It is possible to stack multiple DSA switches in a way that they are not
part of the tree (disjoint) but the DSA master of a switch is a DSA
slave of another. When that happens switch drivers may have to know this
is the case so as to determine whether their tagging protocol has a
remove chance of working.
This is useful for specific switch drivers such as b53 where devices
have been known to be stacked in the wild without the Broadcom tag
protocol supporting that feature. This allows b53 to continue supporting
those devices by forcing the disabling of Broadcom tags on the outermost
switches if necessary.
The get_tag_protocol() function is therefore updated to gain an
additional enum dsa_tag_protocol argument which denotes the current
tagging protocol used by the DSA master we are attached to, else
DSA_TAG_PROTO_NONE for the top of the dsa_switch_tree.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/b53/b53_common.c | 22 +++++++++++-------
drivers/net/dsa/b53/b53_priv.h | 4 +++-
drivers/net/dsa/dsa_loop.c | 3 ++-
drivers/net/dsa/lan9303-core.c | 3 ++-
drivers/net/dsa/lantiq_gswip.c | 3 ++-
drivers/net/dsa/microchip/ksz8795.c | 3 ++-
drivers/net/dsa/microchip/ksz9477.c | 3 ++-
drivers/net/dsa/mt7530.c | 3 ++-
drivers/net/dsa/mv88e6060.c | 3 ++-
drivers/net/dsa/mv88e6xxx/chip.c | 3 ++-
drivers/net/dsa/ocelot/felix.c | 3 ++-
drivers/net/dsa/qca/ar9331.c | 3 ++-
drivers/net/dsa/qca8k.c | 3 ++-
drivers/net/dsa/rtl8366rb.c | 3 ++-
drivers/net/dsa/sja1105/sja1105_main.c | 3 ++-
drivers/net/dsa/vitesse-vsc73xx-core.c | 3 ++-
include/net/dsa.h | 3 ++-
net/dsa/dsa2.c | 31 ++++++++++++++++++++++++--
net/dsa/dsa_priv.h | 1 +
net/dsa/slave.c | 4 +---
20 files changed, 78 insertions(+), 29 deletions(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -587,9 +587,8 @@ EXPORT_SYMBOL(b53_disable_port);
void b53_brcm_hdr_setup(struct dsa_switch *ds, int port)
{
- bool tag_en = !(ds->ops->get_tag_protocol(ds, port) ==
- DSA_TAG_PROTO_NONE);
struct b53_device *dev = ds->priv;
+ bool tag_en = !(dev->tag_protocol == DSA_TAG_PROTO_NONE);
u8 hdr_ctl, val;
u16 reg;
@@ -1921,7 +1920,8 @@ static bool b53_can_enable_brcm_tags(str
return ret;
}
-enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port)
+enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol mprot)
{
struct b53_device *dev = ds->priv;
@@ -1931,16 +1931,22 @@ enum dsa_tag_protocol b53_get_tag_protoc
* misses on multicast addresses (TBD).
*/
if (is5325(dev) || is5365(dev) || is539x(dev) || is531x5(dev) ||
- !b53_can_enable_brcm_tags(ds, port))
- return DSA_TAG_PROTO_NONE;
+ !b53_can_enable_brcm_tags(ds, port)) {
+ dev->tag_protocol = DSA_TAG_PROTO_NONE;
+ goto out;
+ }
/* Broadcom BCM58xx chips have a flow accelerator on Port 8
* which requires us to use the prepended Broadcom tag type
*/
- if (dev->chip_id == BCM58XX_DEVICE_ID && port == B53_CPU_PORT)
- return DSA_TAG_PROTO_BRCM_PREPEND;
+ if (dev->chip_id == BCM58XX_DEVICE_ID && port == B53_CPU_PORT) {
+ dev->tag_protocol = DSA_TAG_PROTO_BRCM_PREPEND;
+ goto out;
+ }
- return DSA_TAG_PROTO_BRCM;
+ dev->tag_protocol = DSA_TAG_PROTO_BRCM;
+out:
+ return dev->tag_protocol;
}
EXPORT_SYMBOL(b53_get_tag_protocol);
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -118,6 +118,7 @@ struct b53_device {
u8 jumbo_size_reg;
int reset_gpio;
u8 num_arl_entries;
+ enum dsa_tag_protocol tag_protocol;
/* used ports mask */
u16 enabled_ports;
@@ -359,7 +360,8 @@ int b53_mdb_del(struct dsa_switch *ds, i
const struct switchdev_obj_port_mdb *mdb);
int b53_mirror_add(struct dsa_switch *ds, int port,
struct dsa_mall_mirror_tc_entry *mirror, bool ingress);
-enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port);
+enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol mprot);
void b53_mirror_del(struct dsa_switch *ds, int port,
struct dsa_mall_mirror_tc_entry *mirror);
int b53_enable_port(struct dsa_switch *ds, int port, struct phy_device *phy);
--- a/drivers/net/dsa/dsa_loop.c
+++ b/drivers/net/dsa/dsa_loop.c
@@ -61,7 +61,8 @@ struct dsa_loop_priv {
static struct phy_device *phydevs[PHY_MAX_ADDR];
static enum dsa_tag_protocol dsa_loop_get_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
dev_dbg(ds->dev, "%s: port: %d\n", __func__, port);
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -889,7 +889,8 @@ static int lan9303_check_device(struct l
/* ---------------------------- DSA -----------------------------------*/
static enum dsa_tag_protocol lan9303_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
return DSA_TAG_PROTO_LAN9303;
}
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -860,7 +860,8 @@ static int gswip_setup(struct dsa_switch
}
static enum dsa_tag_protocol gswip_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
return DSA_TAG_PROTO_GSWIP;
}
--- a/drivers/net/dsa/microchip/ksz8795.c
+++ b/drivers/net/dsa/microchip/ksz8795.c
@@ -645,7 +645,8 @@ static void ksz8795_w_phy(struct ksz_dev
}
static enum dsa_tag_protocol ksz8795_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
return DSA_TAG_PROTO_KSZ8795;
}
--- a/drivers/net/dsa/microchip/ksz9477.c
+++ b/drivers/net/dsa/microchip/ksz9477.c
@@ -295,7 +295,8 @@ static void ksz9477_port_init_cnt(struct
}
static enum dsa_tag_protocol ksz9477_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
enum dsa_tag_protocol proto = DSA_TAG_PROTO_KSZ9477;
struct ksz_device *dev = ds->priv;
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -1144,7 +1144,8 @@ mt7530_port_vlan_del(struct dsa_switch *
}
static enum dsa_tag_protocol
-mtk_get_tag_protocol(struct dsa_switch *ds, int port)
+mtk_get_tag_protocol(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol mp)
{
struct mt7530_priv *priv = ds->priv;
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c
@@ -43,7 +43,8 @@ static const char *mv88e6060_get_name(st
}
static enum dsa_tag_protocol mv88e6060_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol m)
{
return DSA_TAG_PROTO_TRAILER;
}
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4878,7 +4878,8 @@ static struct mv88e6xxx_chip *mv88e6xxx_
}
static enum dsa_tag_protocol mv88e6xxx_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol m)
{
struct mv88e6xxx_chip *chip = ds->priv;
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1016,7 +1016,8 @@ qca8k_port_fdb_dump(struct dsa_switch *d
}
static enum dsa_tag_protocol
-qca8k_get_tag_protocol(struct dsa_switch *ds, int port)
+qca8k_get_tag_protocol(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol mp)
{
return DSA_TAG_PROTO_QCA;
}
--- a/drivers/net/dsa/rtl8366rb.c
+++ b/drivers/net/dsa/rtl8366rb.c
@@ -964,7 +964,8 @@ static int rtl8366rb_setup(struct dsa_sw
}
static enum dsa_tag_protocol rtl8366_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
/* For now, the RTL switches are handled without any custom tags.
*
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c
@@ -1591,7 +1591,8 @@ static int sja1105_setup_8021q_tagging(s
}
static enum dsa_tag_protocol
-sja1105_get_tag_protocol(struct dsa_switch *ds, int port)
+sja1105_get_tag_protocol(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol mp)
{
return DSA_TAG_PROTO_SJA1105;
}
--- a/drivers/net/dsa/vitesse-vsc73xx-core.c
+++ b/drivers/net/dsa/vitesse-vsc73xx-core.c
@@ -542,7 +542,8 @@ static int vsc73xx_phy_write(struct dsa_
}
static enum dsa_tag_protocol vsc73xx_get_tag_protocol(struct dsa_switch *ds,
- int port)
+ int port,
+ enum dsa_tag_protocol mp)
{
/* The switch internally uses a 8 byte header with length,
* source port, tag, LPA and priority. This is supposedly
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -353,7 +353,8 @@ typedef int dsa_fdb_dump_cb_t(const unsi
bool is_static, void *data);
struct dsa_switch_ops {
enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds,
- int port);
+ int port,
+ enum dsa_tag_protocol mprot);
int (*setup)(struct dsa_switch *ds);
void (*teardown)(struct dsa_switch *ds);
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -631,6 +631,32 @@ static int dsa_port_parse_dsa(struct dsa
return 0;
}
+static enum dsa_tag_protocol dsa_get_tag_protocol(struct dsa_port *dp,
+ struct net_device *master)
+{
+ enum dsa_tag_protocol tag_protocol = DSA_TAG_PROTO_NONE;
+ struct dsa_switch *mds, *ds = dp->ds;
+ unsigned int mdp_upstream;
+ struct dsa_port *mdp;
+
+ /* It is possible to stack DSA switches onto one another when that
+ * happens the switch driver may want to know if its tagging protocol
+ * is going to work in such a configuration.
+ */
+ if (dsa_slave_dev_check(master)) {
+ mdp = dsa_slave_to_port(master);
+ mds = mdp->ds;
+ mdp_upstream = dsa_upstream_port(mds, mdp->index);
+ tag_protocol = mds->ops->get_tag_protocol(mds, mdp_upstream,
+ DSA_TAG_PROTO_NONE);
+ }
+
+ /* If the master device is not itself a DSA slave in a disjoint DSA
+ * tree, then return immediately.
+ */
+ return ds->ops->get_tag_protocol(ds, dp->index, tag_protocol);
+}
+
static int dsa_port_parse_cpu(struct dsa_port *dp, struct net_device *master)
{
struct dsa_switch *ds = dp->ds;
@@ -638,20 +664,21 @@ static int dsa_port_parse_cpu(struct dsa
const struct dsa_device_ops *tag_ops;
enum dsa_tag_protocol tag_protocol;
- tag_protocol = ds->ops->get_tag_protocol(ds, dp->index);
+ tag_protocol = dsa_get_tag_protocol(dp, master);
tag_ops = dsa_tag_driver_get(tag_protocol);
if (IS_ERR(tag_ops)) {
if (PTR_ERR(tag_ops) == -ENOPROTOOPT)
return -EPROBE_DEFER;
dev_warn(ds->dev, "No tagger for this switch\n");
+ dp->master = NULL;
return PTR_ERR(tag_ops);
}
+ dp->master = master;
dp->type = DSA_PORT_TYPE_CPU;
dp->filter = tag_ops->filter;
dp->rcv = tag_ops->rcv;
dp->tag_ops = tag_ops;
- dp->master = master;
dp->dst = dst;
return 0;
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -189,6 +189,7 @@ extern const struct dsa_device_ops notag
void dsa_slave_mii_bus_init(struct dsa_switch *ds);
int dsa_slave_create(struct dsa_port *dp);
void dsa_slave_destroy(struct net_device *slave_dev);
+bool dsa_slave_dev_check(const struct net_device *dev);
int dsa_slave_suspend(struct net_device *slave_dev);
int dsa_slave_resume(struct net_device *slave_dev);
int dsa_slave_register_notifier(void);
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -22,8 +22,6 @@
#include "dsa_priv.h"
-static bool dsa_slave_dev_check(const struct net_device *dev);
-
/* slave mii_bus handling ***************************************************/
static int dsa_slave_phy_read(struct mii_bus *bus, int addr, int reg)
{
@@ -1494,7 +1492,7 @@ void dsa_slave_destroy(struct net_device
free_netdev(slave_dev);
}
-static bool dsa_slave_dev_check(const struct net_device *dev)
+bool dsa_slave_dev_check(const struct net_device *dev)
{
return dev->netdev_ops == &dsa_slave_netdev_ops;
}

104
target/linux/generic/backport-5.4/705-v5.6-0001-net-dsa-b53-Enable-Broadcom-tags-for-531x5-539x-fami.patch Normal file
View File

@ -0,0 +1,104 @@
From 8fab459e69abfd04a66d76423d18ba853fced4ab Mon Sep 17 00:00:00 2001
From: Florian Fainelli <f.fainelli@gmail.com>
Date: Tue, 7 Jan 2020 21:06:06 -0800
Subject: [PATCH] net: dsa: b53: Enable Broadcom tags for 531x5/539x families
The BCM531x5 and BCM539x families require that the IMP port be enabled
within the management page and that management mode (SM_SW_FWD_MODE) be
turned on. Once this is done, everything works as expected, including
multicast with standalone DSA devices or bridge devices.
Because such switches are frequencly cascaded with other internal
Broadcom switches on which we want to enable Broadcom tags, update
b53_can_enable_brcm_tags() to check the kind of DSA master tagging
protocol being used, if it is one of the two supported Broadcom tagging
protocols, force DSA_TAG_PROTO_NONE.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/b53/b53_common.c | 46 +++++++++++++++++++++++++-------
1 file changed, 37 insertions(+), 9 deletions(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -371,8 +371,6 @@ static void b53_enable_vlan(struct b53_d
b53_read8(dev, B53_VLAN_PAGE, B53_VLAN_CTRL5, &vc5);
}
- mgmt &= ~SM_SW_FWD_MODE;
-
if (enable) {
vc0 |= VC0_VLAN_EN | VC0_VID_CHK_EN | VC0_VID_HASH_VID;
vc1 |= VC1_RX_MCST_UNTAG_EN | VC1_RX_MCST_FWD_EN;
@@ -608,6 +606,22 @@ void b53_brcm_hdr_setup(struct dsa_switc
break;
}
+ /* Enable management mode if tagging is requested */
+ b53_read8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, &hdr_ctl);
+ if (tag_en)
+ hdr_ctl |= SM_SW_FWD_MODE;
+ else
+ hdr_ctl &= ~SM_SW_FWD_MODE;
+ b53_write8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, hdr_ctl);
+
+ /* Configure the appropriate IMP port */
+ b53_read8(dev, B53_MGMT_PAGE, B53_GLOBAL_CONFIG, &hdr_ctl);
+ if (port == 8)
+ hdr_ctl |= GC_FRM_MGMT_PORT_MII;
+ else if (port == 5)
+ hdr_ctl |= GC_FRM_MGMT_PORT_M;
+ b53_write8(dev, B53_MGMT_PAGE, B53_GLOBAL_CONFIG, hdr_ctl);
+
/* Enable Broadcom tags for IMP port */
b53_read8(dev, B53_MGMT_PAGE, B53_BRCM_HDR, &hdr_ctl);
if (tag_en)
@@ -1910,13 +1924,29 @@ static bool b53_possible_cpu_port(struct
return false;
}
-static bool b53_can_enable_brcm_tags(struct dsa_switch *ds, int port)
+static bool b53_can_enable_brcm_tags(struct dsa_switch *ds, int port,
+ enum dsa_tag_protocol tag_protocol)
{
bool ret = b53_possible_cpu_port(ds, port);
- if (!ret)
+ if (!ret) {
dev_warn(ds->dev, "Port %d is not Broadcom tag capable\n",
port);
+ return ret;
+ }
+
+ switch (tag_protocol) {
+ case DSA_TAG_PROTO_BRCM:
+ case DSA_TAG_PROTO_BRCM_PREPEND:
+ dev_warn(ds->dev,
+ "Port %d is stacked to Broadcom tag switch\n", port);
+ ret = false;
+ break;
+ default:
+ ret = true;
+ break;
+ }
+
return ret;
}
@@ -1926,12 +1956,10 @@ enum dsa_tag_protocol b53_get_tag_protoc
struct b53_device *dev = ds->priv;
/* Older models (5325, 5365) support a different tag format that we do
- * not support in net/dsa/tag_brcm.c yet. 539x and 531x5 require managed
- * mode to be turned on which means we need to specifically manage ARL
- * misses on multicast addresses (TBD).
+ * not support in net/dsa/tag_brcm.c yet.
*/
- if (is5325(dev) || is5365(dev) || is539x(dev) || is531x5(dev) ||
- !b53_can_enable_brcm_tags(ds, port)) {
+ if (is5325(dev) || is5365(dev) ||
+ !b53_can_enable_brcm_tags(ds, port, mprot)) {
dev->tag_protocol = DSA_TAG_PROTO_NONE;
goto out;
}

2
target/linux/generic/backport-5.4/707-v5.7-0016-net-dsa-b53-Fix-valid-setting-for-MDB-entries.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1564,7 +1564,6 @@ static int b53_arl_op(struct b53_device
@@ -1577,7 +1577,6 @@ static int b53_arl_op(struct b53_device
ent.is_valid = !!(ent.port);
}

6
target/linux/generic/backport-5.4/745-v5.7-net-dsa-mt7530-add-support-for-port-mirroring.patch
View File

@ -80,9 +80,9 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
+}
+
static enum dsa_tag_protocol
mtk_get_tag_protocol(struct dsa_switch *ds, int port)
{
@@ -1520,6 +1578,8 @@ static const struct dsa_switch_ops mt753
mtk_get_tag_protocol(struct dsa_switch *ds, int port,
enum dsa_tag_protocol mp)
@@ -1521,6 +1579,8 @@ static const struct dsa_switch_ops mt753
.port_vlan_prepare = mt7530_port_vlan_prepare,
.port_vlan_add = mt7530_port_vlan_add,
.port_vlan_del = mt7530_port_vlan_del,

4
target/linux/generic/backport-5.4/747-v5.5-net-dsa-mv88e6xxx-Add-support-for-port-mirroring.patch
View File

@ -25,7 +25,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4928,6 +4928,80 @@ static int mv88e6xxx_port_mdb_del(struct
@@ -4929,6 +4929,80 @@ static int mv88e6xxx_port_mdb_del(struct
return err;
}
@ -106,7 +106,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
static int mv88e6xxx_port_egress_floods(struct dsa_switch *ds, int port,
bool unicast, bool multicast)
{
@@ -4982,6 +5056,8 @@ static const struct dsa_switch_ops mv88e
@@ -4983,6 +5057,8 @@ static const struct dsa_switch_ops mv88e
.port_mdb_prepare = mv88e6xxx_port_mdb_prepare,
.port_mdb_add = mv88e6xxx_port_mdb_add,
.port_mdb_del = mv88e6xxx_port_mdb_del,

2
target/linux/generic/backport-5.4/748-v5.5-net-dsa-mv88e6xxx-fix-broken-if-statement-because-of.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4995,7 +4995,7 @@ static void mv88e6xxx_port_mirror_del(st
@@ -4996,7 +4996,7 @@ static void mv88e6xxx_port_mirror_del(st
if (chip->info->ops->set_egress_port(chip,
direction,
dsa_upstream_port(ds,

8
target/linux/generic/backport-5.4/752-v5.8-net-dsa-provide-an-option-for-drivers-to-always-rece.patch
View File

@ -83,7 +83,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
{
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -319,7 +319,7 @@ static int dsa_slave_vlan_add(struct net
@@ -317,7 +317,7 @@ static int dsa_slave_vlan_add(struct net
if (obj->orig_dev != dev)
return -EOPNOTSUPP;
@ -92,7 +92,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return 0;
vlan = *SWITCHDEV_OBJ_PORT_VLAN(obj);
@@ -386,7 +386,7 @@ static int dsa_slave_vlan_del(struct net
@@ -384,7 +384,7 @@ static int dsa_slave_vlan_del(struct net
if (obj->orig_dev != dev)
return -EOPNOTSUPP;
@ -101,7 +101,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return 0;
/* Do not deprogram the CPU port as it may be shared with other user
@@ -1120,7 +1120,7 @@ static int dsa_slave_vlan_rx_add_vid(str
@@ -1118,7 +1118,7 @@ static int dsa_slave_vlan_rx_add_vid(str
* need to emulate the switchdev prepare + commit phase.
*/
if (dp->bridge_dev) {
@ -110,7 +110,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return 0;
/* br_vlan_get_info() returns -EINVAL or -ENOENT if the
@@ -1154,7 +1154,7 @@ static int dsa_slave_vlan_rx_kill_vid(st
@@ -1152,7 +1152,7 @@ static int dsa_slave_vlan_rx_kill_vid(st
* need to emulate the switchdev prepare + commit phase.
*/
if (dp->bridge_dev) {

2
target/linux/generic/backport-5.4/753-v5.8-net-dsa-mt7530-fix-VLAN-setup.patch
View File

@ -41,7 +41,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
mutex_lock(&priv->reg_mutex);
pvid = priv->ports[port].pvid;
@@ -1232,6 +1220,7 @@ mt7530_setup(struct dsa_switch *ds)
@@ -1233,6 +1221,7 @@ mt7530_setup(struct dsa_switch *ds)
* as two netdev instances.
*/
dn = ds->ports[MT7530_CPU_PORT].master->dev.of_node->parent;

6
target/linux/generic/backport-5.4/758-v5.8-net-dsa-rtl8366rb-Support-the-CPU-DSA-tag.patch
View File

@ -74,9 +74,9 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (ret)
return ret;
@@ -966,21 +964,8 @@ static int rtl8366rb_setup(struct dsa_sw
static enum dsa_tag_protocol rtl8366_get_tag_protocol(struct dsa_switch *ds,
int port)
@@ -967,21 +965,8 @@ static enum dsa_tag_protocol rtl8366_get
int port,
enum dsa_tag_protocol mp)
{
- /* For now, the RTL switches are handled without any custom tags.
- *

2
target/linux/generic/backport-5.4/765-v5.12-net-dsa-automatically-bring-up-DSA-master-when-openi.patch
View File

@ -69,7 +69,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -70,8 +70,11 @@ static int dsa_slave_open(struct net_dev
@@ -68,8 +68,11 @@ static int dsa_slave_open(struct net_dev
struct dsa_port *dp = dsa_slave_to_port(dev);
int err;

4
target/linux/generic/backport-5.4/771-v5.12-net-dsa-be-louder-when-a-non-legacy-FDB-operation-fa.patch
View File

@ -25,7 +25,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1593,7 +1593,9 @@ static void dsa_slave_switchdev_event_wo
@@ -1591,7 +1591,9 @@ static void dsa_slave_switchdev_event_wo
err = dsa_port_fdb_add(dp, fdb_info->addr, fdb_info->vid);
if (err) {
@ -36,7 +36,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
break;
}
fdb_info->offloaded = true;
@@ -1608,9 +1610,11 @@ static void dsa_slave_switchdev_event_wo
@@ -1606,9 +1608,11 @@ static void dsa_slave_switchdev_event_wo
err = dsa_port_fdb_del(dp, fdb_info->addr, fdb_info->vid);
if (err) {

8
target/linux/generic/backport-5.4/772-v5.12-net-dsa-don-t-use-switchdev_notifier_fdb_info-in-dsa.patch
View File

@ -54,7 +54,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
struct sk_buff * (*xmit)(struct sk_buff *skb,
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1568,76 +1568,66 @@ static int dsa_slave_netdevice_event(str
@@ -1566,76 +1566,66 @@ static int dsa_slave_netdevice_event(str
return NOTIFY_DONE;
}
@ -167,7 +167,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
}
/* Called under rcu_read_lock() */
@@ -1645,7 +1635,9 @@ static int dsa_slave_switchdev_event(str
@@ -1643,7 +1633,9 @@ static int dsa_slave_switchdev_event(str
unsigned long event, void *ptr)
{
struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
@ -177,7 +177,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
int err;
if (event == SWITCHDEV_PORT_ATTR_SET) {
@@ -1658,20 +1650,32 @@ static int dsa_slave_switchdev_event(str
@@ -1656,20 +1648,32 @@ static int dsa_slave_switchdev_event(str
if (!dsa_slave_dev_check(dev))
return NOTIFY_DONE;
@ -213,7 +213,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
dev_hold(dev);
break;
default:
@@ -1681,10 +1685,6 @@ static int dsa_slave_switchdev_event(str
@@ -1679,10 +1683,6 @@ static int dsa_slave_switchdev_event(str
dsa_schedule_work(&switchdev_work->work);
return NOTIFY_OK;

4
target/linux/generic/backport-5.4/773-v5.12-net-dsa-move-switchdev-event-implementation-under-th.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1640,31 +1640,29 @@ static int dsa_slave_switchdev_event(str
@@ -1638,31 +1638,29 @@ static int dsa_slave_switchdev_event(str
struct dsa_port *dp;
int err;
@ -68,7 +68,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
fdb_info = ptr;
if (!fdb_info->added_by_user) {
@@ -1677,13 +1675,12 @@ static int dsa_slave_switchdev_event(str
@@ -1675,13 +1673,12 @@ static int dsa_slave_switchdev_event(str
switchdev_work->vid = fdb_info->vid;
dev_hold(dev);

2
target/linux/generic/backport-5.4/774-v5.12-net-dsa-exit-early-in-dsa_slave_switchdev_event-if-w.patch
View File

@ -30,7 +30,7 @@ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1653,6 +1653,9 @@ static int dsa_slave_switchdev_event(str
@@ -1651,6 +1651,9 @@ static int dsa_slave_switchdev_event(str
dp = dsa_slave_to_port(dev);

6
target/linux/generic/backport-5.4/775-v5.12-net-dsa-listen-for-SWITCHDEV_-FDB-DEL-_ADD_TO_DEVICE.patch
View File

@ -172,7 +172,7 @@ Signed-off-by: DENG Qingfang <dqfext@gmail.com>
*/
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1630,6 +1630,25 @@ static void dsa_slave_switchdev_event_wo
@@ -1628,6 +1628,25 @@ static void dsa_slave_switchdev_event_wo
dev_put(dp->slave);
}
@ -198,7 +198,7 @@ Signed-off-by: DENG Qingfang <dqfext@gmail.com>
/* Called under rcu_read_lock() */
static int dsa_slave_switchdev_event(struct notifier_block *unused,
unsigned long event, void *ptr)
@@ -1648,10 +1667,37 @@ static int dsa_slave_switchdev_event(str
@@ -1646,10 +1665,37 @@ static int dsa_slave_switchdev_event(str
return notifier_from_errno(err);
case SWITCHDEV_FDB_ADD_TO_DEVICE:
case SWITCHDEV_FDB_DEL_TO_DEVICE:
@ -239,7 +239,7 @@ Signed-off-by: DENG Qingfang <dqfext@gmail.com>
if (!dp->ds->ops->port_fdb_add || !dp->ds->ops->port_fdb_del)
return NOTIFY_DONE;
@@ -1666,18 +1712,13 @@ static int dsa_slave_switchdev_event(str
@@ -1664,18 +1710,13 @@ static int dsa_slave_switchdev_event(str
switchdev_work->port = dp->index;
switchdev_work->event = event;

4
target/linux/generic/pending-5.4/647-net-dsa-support-hardware-flow-table-offload.patch
View File

@ -38,7 +38,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#include "dsa_priv.h"
@@ -1226,6 +1230,27 @@ static struct devlink_port *dsa_slave_ge
@@ -1224,6 +1228,27 @@ static struct devlink_port *dsa_slave_ge
return dp->ds->devlink ? &dp->devlink_port : NULL;
}
@ -66,7 +66,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static const struct net_device_ops dsa_slave_netdev_ops = {
.ndo_open = dsa_slave_open,
.ndo_stop = dsa_slave_close,
@@ -1250,6 +1275,9 @@ static const struct net_device_ops dsa_s
@@ -1248,6 +1273,9 @@ static const struct net_device_ops dsa_s
.ndo_vlan_rx_add_vid = dsa_slave_vlan_rx_add_vid,
.ndo_vlan_rx_kill_vid = dsa_slave_vlan_rx_kill_vid,
.ndo_get_devlink_port = dsa_slave_get_devlink_port,

6
target/linux/generic/pending-5.4/761-net-dsa-mt7530-Support-EEE-features.patch
View File

@ -9,7 +9,7 @@ Content-Transfer-Encoding: 8bit
Signed-off-by: René van Dorst <opensource@vdorst.com>
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -1407,9 +1407,13 @@ static void mt7530_phylink_mac_config(st
@@ -1408,9 +1408,13 @@ static void mt7530_phylink_mac_config(st
switch (state->speed) {
case SPEED_1000:
mcr_new |= PMCR_FORCE_SPEED_1000;
@ -23,7 +23,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
break;
}
if (state->duplex == DUPLEX_FULL) {
@@ -1545,6 +1549,54 @@ mt7530_phylink_mac_link_state(struct dsa
@@ -1546,6 +1550,54 @@ mt7530_phylink_mac_link_state(struct dsa
return 1;
}
@ -78,7 +78,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
static const struct dsa_switch_ops mt7530_switch_ops = {
.get_tag_protocol = mtk_get_tag_protocol,
.setup = mt7530_setup,
@@ -1572,6 +1624,8 @@ static const struct dsa_switch_ops mt753
@@ -1573,6 +1625,8 @@ static const struct dsa_switch_ops mt753
.phylink_mac_config = mt7530_phylink_mac_config,
.phylink_mac_link_down = mt7530_phylink_mac_link_down,
.phylink_mac_link_up = mt7530_phylink_mac_link_up,

2
target/linux/generic/pending-5.4/765-net-dsa-Include-local-addresses-in-assisted-CPU-port.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1698,10 +1698,12 @@ static int dsa_slave_switchdev_event(str
@@ -1696,10 +1696,12 @@ static int dsa_slave_switchdev_event(str
fdb_info = ptr;
if (dsa_slave_dev_check(dev)) {

2
target/linux/generic/pending-5.4/766-net-dsa-Include-bridge-addresses-in-assisted-CPU-por.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1712,7 +1712,11 @@ static int dsa_slave_switchdev_event(str
@@ -1710,7 +1710,11 @@ static int dsa_slave_switchdev_event(str
struct net_device *br_dev;
struct dsa_slave_priv *p;

4
target/linux/generic/pending-5.4/767-net-dsa-Sync-static-FDB-entries-on-foreign-interface.patch
View File

@ -28,7 +28,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1705,9 +1705,12 @@ static int dsa_slave_switchdev_event(str
@@ -1703,9 +1703,12 @@ static int dsa_slave_switchdev_event(str
else if (!fdb_info->added_by_user)
return NOTIFY_OK;
} else {
@ -44,7 +44,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
*/
struct net_device *br_dev;
struct dsa_slave_priv *p;
@@ -1729,7 +1732,8 @@ static int dsa_slave_switchdev_event(str
@@ -1727,7 +1730,8 @@ static int dsa_slave_switchdev_event(str
dp = p->dp->cpu_dp;

2
target/linux/generic/pending-5.4/768-net-dsa-mv88e6xxx-Request-assisted-learning-on-CPU-port.patch
View File

@ -17,7 +17,7 @@ Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -5082,6 +5082,7 @@ static int mv88e6xxx_register_switch(str
@@ -5083,6 +5083,7 @@ static int mv88e6xxx_register_switch(str
ds->ops = &mv88e6xxx_switch_ops;
ds->ageing_time_min = chip->info->age_time_coeff;
ds->ageing_time_max = chip->info->age_time_coeff * U8_MAX;

2
target/linux/layerscape/patches-5.4/701-net-0273-net-dsa-ocelot-add-tsn-support-for-felix-switch.patch
View File

@ -648,7 +648,7 @@ Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
static const u32 vsc9959_gcb_regmap[] = {
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -559,6 +559,7 @@ struct dsa_switch_ops {
@@ -560,6 +560,7 @@ struct dsa_switch_ops {
*/
netdev_tx_t (*port_deferred_xmit)(struct dsa_switch *ds, int port,
struct sk_buff *skb);

10
target/linux/mediatek/patches-5.4/0601-net-dsa-propagate-resolved-link-config-via-mac_link_.patch
View File

@ -12,7 +12,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1284,7 +1284,9 @@ EXPORT_SYMBOL(b53_phylink_mac_link_down)
@@ -1297,7 +1297,9 @@ EXPORT_SYMBOL(b53_phylink_mac_link_down)
void b53_phylink_mac_link_up(struct dsa_switch *ds, int port,
unsigned int mode,
phy_interface_t interface,
@ -25,7 +25,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -337,7 +337,9 @@ void b53_phylink_mac_link_down(struct ds
@@ -338,7 +338,9 @@ void b53_phylink_mac_link_down(struct ds
void b53_phylink_mac_link_up(struct dsa_switch *ds, int port,
unsigned int mode,
phy_interface_t interface,
@ -51,7 +51,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
struct ethtool_eee *p = &priv->dev->ports[port].eee;
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -1661,7 +1661,9 @@ static void gswip_phylink_mac_link_down(
@@ -1662,7 +1662,9 @@ static void gswip_phylink_mac_link_down(
static void gswip_phylink_mac_link_up(struct dsa_switch *ds, int port,
unsigned int mode,
phy_interface_t interface,
@ -64,7 +64,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -1440,7 +1440,9 @@ static void mt7530_phylink_mac_link_down
@@ -1441,7 +1441,9 @@ static void mt7530_phylink_mac_link_down
static void mt7530_phylink_mac_link_up(struct dsa_switch *ds, int port,
unsigned int mode,
phy_interface_t interface,
@ -103,7 +103,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
}
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -406,7 +406,9 @@ struct dsa_switch_ops {
@@ -407,7 +407,9 @@ struct dsa_switch_ops {
void (*phylink_mac_link_up)(struct dsa_switch *ds, int port,
unsigned int mode,
phy_interface_t interface,

8
target/linux/mediatek/patches-5.4/0602-net-dsa-mt7530-use-resolved-link-config-in-mac_link_.patch
View File

@ -51,7 +51,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
mutex_unlock(&priv->reg_mutex);
}
@@ -1395,8 +1384,7 @@ static void mt7530_phylink_mac_config(st
@@ -1396,8 +1385,7 @@ static void mt7530_phylink_mac_config(st
mcr_cur = mt7530_read(priv, MT7530_PMCR_P(port));
mcr_new = mcr_cur;
@ -61,7 +61,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
mcr_new |= PMCR_IFG_XMIT(1) | PMCR_MAC_MODE | PMCR_BACKOFF_EN |
PMCR_BACKPR_EN | PMCR_FORCE_MODE;
@@ -1404,26 +1392,6 @@ static void mt7530_phylink_mac_config(st
@@ -1405,26 +1393,6 @@ static void mt7530_phylink_mac_config(st
if (port == 5 && dsa_is_user_port(ds, 5))
mcr_new |= PMCR_EXT_PHY;
@ -88,7 +88,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (mcr_new != mcr_cur)
mt7530_write(priv, MT7530_PMCR_P(port), mcr_new);
}
@@ -1434,7 +1402,7 @@ static void mt7530_phylink_mac_link_down
@@ -1435,7 +1403,7 @@ static void mt7530_phylink_mac_link_down
{
struct mt7530_priv *priv = ds->priv;
@ -97,7 +97,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
}
static void mt7530_phylink_mac_link_up(struct dsa_switch *ds, int port,
@@ -1445,8 +1413,31 @@ static void mt7530_phylink_mac_link_up(s
@@ -1446,8 +1414,31 @@ static void mt7530_phylink_mac_link_up(s
bool tx_pause, bool rx_pause)
{
struct mt7530_priv *priv = ds->priv;

12
target/linux/mediatek/patches-5.4/0603-net-dsa-mt7530-Extend-device-data-ready-for-adding-a.patch
View File

@ -47,7 +47,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
return -EINVAL;
}
@@ -1332,12 +1334,11 @@ mt7530_setup(struct dsa_switch *ds)
@@ -1333,12 +1335,11 @@ mt7530_setup(struct dsa_switch *ds)
return 0;
}
@ -63,7 +63,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
switch (port) {
case 0: /* Internal phy */
@@ -1346,33 +1347,114 @@ static void mt7530_phylink_mac_config(st
@@ -1347,33 +1348,114 @@ static void mt7530_phylink_mac_config(st
case 3:
case 4:
if (state->interface != PHY_INTERFACE_MODE_GMII)
@ -189,7 +189,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
return;
}
@@ -1440,61 +1522,44 @@ static void mt7530_phylink_mac_link_up(s
@@ -1441,61 +1523,44 @@ static void mt7530_phylink_mac_link_up(s
mt7530_set(priv, MT7530_PMCR_P(port), mcr);
}
@ -274,7 +274,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
phylink_set(mask, Pause);
phylink_set(mask, Asym_Pause);
@@ -1590,12 +1655,45 @@ static int mt7530_set_mac_eee(struct dsa
@@ -1591,12 +1656,45 @@ static int mt7530_set_mac_eee(struct dsa
return 0;
}
@ -323,7 +323,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
.get_ethtool_stats = mt7530_get_ethtool_stats,
.get_sset_count = mt7530_get_sset_count,
.port_enable = mt7530_port_enable,
@@ -1612,18 +1710,43 @@ static const struct dsa_switch_ops mt753
@@ -1613,18 +1711,43 @@ static const struct dsa_switch_ops mt753
.port_vlan_del = mt7530_port_vlan_del,
.port_mirror_add = mt7530_port_mirror_add,
.port_mirror_del = mt7530_port_mirror_del,
@ -372,7 +372,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
{ /* sentinel */ },
};
MODULE_DEVICE_TABLE(of, mt7530_of_match);
@@ -1661,8 +1784,21 @@ mt7530_probe(struct mdio_device *mdiodev
@@ -1662,8 +1785,21 @@ mt7530_probe(struct mdio_device *mdiodev
/* Get the hardware identifier from the devicetree node.
* We will need it for some of the clock and regulator setup.
*/

34
target/linux/mediatek/patches-5.4/0604-net-dsa-mt7530-Add-the-support-of-MT7531-switch.patch
View File

@ -466,7 +466,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
}
}
@@ -1280,7 +1619,7 @@ mt7530_setup(struct dsa_switch *ds)
@@ -1281,7 +1620,7 @@ mt7530_setup(struct dsa_switch *ds)
PCR_MATRIX_CLR);
if (dsa_is_cpu_port(ds, i))
@ -475,7 +475,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
else
mt7530_port_disable(ds, i);
@@ -1334,6 +1673,118 @@ mt7530_setup(struct dsa_switch *ds)
@@ -1335,6 +1674,118 @@ mt7530_setup(struct dsa_switch *ds)
return 0;
}
@ -594,7 +594,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static bool
mt7530_phy_mode_supported(struct dsa_switch *ds, int port,
const struct phylink_link_state *state)
@@ -1372,6 +1823,47 @@ unsupported:
@@ -1373,6 +1824,47 @@ unsupported:
return false;
}
@ -642,7 +642,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static bool
mt753x_phy_mode_supported(struct dsa_switch *ds, int port,
const struct phylink_link_state *state)
@@ -1404,6 +1896,227 @@ mt7530_mac_config(struct dsa_switch *ds,
@@ -1405,6 +1897,227 @@ mt7530_mac_config(struct dsa_switch *ds,
return 0;
}
@ -870,7 +870,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static int
mt753x_mac_config(struct dsa_switch *ds, int port, unsigned int mode,
const struct phylink_link_state *state)
@@ -1439,6 +2152,8 @@ mt753x_phylink_mac_config(struct dsa_swi
@@ -1440,6 +2153,8 @@ mt753x_phylink_mac_config(struct dsa_swi
if (mt753x_mac_config(ds, port, mode, state) < 0)
goto unsupported;
@ -879,7 +879,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
break;
case 6: /* 1st cpu port */
if (priv->p6_interface == state->interface)
@@ -1458,7 +2173,8 @@ unsupported:
@@ -1459,7 +2174,8 @@ unsupported:
return;
}
@ -889,7 +889,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
dev_err(ds->dev, "%s: in-band negotiation unsupported\n",
__func__);
return;
@@ -1468,7 +2184,7 @@ unsupported:
@@ -1469,7 +2185,7 @@ unsupported:
mcr_new = mcr_cur;
mcr_new &= ~PMCR_LINK_SETTINGS_MASK;
mcr_new |= PMCR_IFG_XMIT(1) | PMCR_MAC_MODE | PMCR_BACKOFF_EN |
@ -898,7 +898,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
/* Are we connected to external phy */
if (port == 5 && dsa_is_user_port(ds, 5))
@@ -1478,7 +2194,18 @@ unsupported:
@@ -1479,7 +2195,18 @@ unsupported:
mt7530_write(priv, MT7530_PMCR_P(port), mcr_new);
}
@ -918,7 +918,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
unsigned int mode,
phy_interface_t interface)
{
@@ -1487,7 +2214,19 @@ static void mt7530_phylink_mac_link_down
@@ -1488,7 +2215,19 @@ static void mt7530_phylink_mac_link_down
mt7530_clear(priv, MT7530_PMCR_P(port), PMCR_LINK_SETTINGS_MASK);
}
@ -939,7 +939,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
unsigned int mode,
phy_interface_t interface,
struct phy_device *phydev,
@@ -1497,18 +2236,29 @@ static void mt7530_phylink_mac_link_up(s
@@ -1498,18 +2237,29 @@ static void mt7530_phylink_mac_link_up(s
struct mt7530_priv *priv = ds->priv;
u32 mcr;
@ -971,7 +971,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
break;
}
if (duplex == DUPLEX_FULL) {
@@ -1522,6 +2272,45 @@ static void mt7530_phylink_mac_link_up(s
@@ -1523,6 +2273,45 @@ static void mt7530_phylink_mac_link_up(s
mt7530_set(priv, MT7530_PMCR_P(port), mcr);
}
@ -1017,7 +1017,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static void
mt7530_mac_port_validate(struct dsa_switch *ds, int port,
unsigned long *supported)
@@ -1530,6 +2319,14 @@ mt7530_mac_port_validate(struct dsa_swit
@@ -1531,6 +2320,14 @@ mt7530_mac_port_validate(struct dsa_swit
phylink_set(supported, 1000baseX_Full);
}
@ -1032,7 +1032,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static void
mt753x_phylink_validate(struct dsa_switch *ds, int port,
unsigned long *supported,
@@ -1546,7 +2343,8 @@ mt753x_phylink_validate(struct dsa_switc
@@ -1547,7 +2344,8 @@ mt753x_phylink_validate(struct dsa_switc
phylink_set_port_modes(mask);
@ -1042,7 +1042,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
phylink_set(mask, 10baseT_Half);
phylink_set(mask, 10baseT_Full);
phylink_set(mask, 100baseT_Half);
@@ -1565,6 +2363,11 @@ mt753x_phylink_validate(struct dsa_switc
@@ -1566,6 +2364,11 @@ mt753x_phylink_validate(struct dsa_switc
linkmode_and(supported, supported, mask);
linkmode_and(state->advertising, state->advertising, mask);
@ -1054,7 +1054,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
}
static int
@@ -1655,6 +2458,63 @@ static int mt7530_set_mac_eee(struct dsa
@@ -1656,6 +2459,63 @@ static int mt7530_set_mac_eee(struct dsa
return 0;
}
@ -1118,7 +1118,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
static int
mt753x_phylink_mac_link_state(struct dsa_switch *ds, int port,
struct phylink_link_state *state)
@@ -1708,13 +2568,14 @@ static const struct dsa_switch_ops mt753
@@ -1709,13 +2569,14 @@ static const struct dsa_switch_ops mt753
.port_vlan_prepare = mt7530_port_vlan_prepare,
.port_vlan_add = mt7530_port_vlan_add,
.port_vlan_del = mt7530_port_vlan_del,
@ -1137,7 +1137,7 @@ Signed-off-by: Sean Wang <sean.wang@mediatek.com>
.get_mac_eee = mt7530_get_mac_eee,
.set_mac_eee = mt7530_set_mac_eee,
};
@@ -1742,11 +2603,26 @@ static const struct mt753x_info mt753x_t
@@ -1743,11 +2604,26 @@ static const struct mt753x_info mt753x_t
.mac_port_get_state = mt7530_phylink_mac_link_state,
.mac_port_config = mt7530_mac_config,
},