msm8916-openwrt/target/linux/generic/backport-5.15/705-05-v5.19-net-dsa-mt7530-only-indicate-linkmodes-that-can-be-s.patch
Hauke Mehrtens 84d0b0b925 kernel: bump 5.15 to 5.15.157
Removed because they are upstream:
   generic/backport-5.15/741-v6.9-01-netfilter-flowtable-validate-pppoe-header.patch
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=d06977b9a4109f8738bb276125eb6a0b772bc433

Removed because they are upstream:
   generic/backport-5.15/741-v6.9-02-netfilter-flowtable-incorrect-pppoe-tuple.patch
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=e719b52d0c56989b0f3475a03a6d64f182c85b56

Manual adapted the following patches:
   generic/pending-5.15/700-netfilter-nft_flow_offload-handle-netdevice-events-f.patch
   generic/pending-5.15/723-net-mt7531-ensure-all-MACs-are-powered-down-before-r.patch

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-05-11 18:30:30 +02:00

87 lines
2.9 KiB
Diff

From 3c1d788a62dc648d1846049b66119ebb69dedd52 Mon Sep 17 00:00:00 2001
From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Date: Mon, 11 Apr 2022 10:46:17 +0100
Subject: [PATCH 05/13] net: dsa: mt7530: only indicate linkmodes that can be
supported
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Now that mt7530 is not using the basex helper, it becomes unnecessary to
indicate support for both 1000baseX and 2500baseX when one of the 803.3z
PHY interface modes is being selected. Ensure that the driver indicates
only those linkmodes that can actually be supported by the PHY interface
mode.
Tested-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
drivers/net/dsa/mt7530.c | 12 ++++++++----
drivers/net/dsa/mt7530.h | 1 +
2 files changed, 9 insertions(+), 4 deletions(-)
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -2820,12 +2820,13 @@ static int mt7531_rgmii_setup(struct mt7
}
static void mt7531_sgmii_validate(struct mt7530_priv *priv, int port,
+ phy_interface_t interface,
unsigned long *supported)
{
/* Port5 supports ethier RGMII or SGMII.
* Port6 supports SGMII only.
*/
- if (port == 6) {
+ if (port == 6 && interface == PHY_INTERFACE_MODE_2500BASEX) {
phylink_set(supported, 2500baseX_Full);
phylink_set(supported, 2500baseT_Full);
}
@@ -3198,16 +3199,18 @@ static void mt753x_phylink_get_caps(stru
static void
mt7530_mac_port_validate(struct dsa_switch *ds, int port,
+ phy_interface_t interface,
unsigned long *supported)
{
}
static void mt7531_mac_port_validate(struct dsa_switch *ds, int port,
+ phy_interface_t interface,
unsigned long *supported)
{
struct mt7530_priv *priv = ds->priv;
- mt7531_sgmii_validate(priv, port, supported);
+ mt7531_sgmii_validate(priv, port, interface, supported);
}
static void
@@ -3230,12 +3233,13 @@ mt753x_phylink_validate(struct dsa_switc
}
/* This switch only supports 1G full-duplex. */
- if (state->interface != PHY_INTERFACE_MODE_MII) {
+ if (state->interface != PHY_INTERFACE_MODE_MII &&
+ state->interface != PHY_INTERFACE_MODE_2500BASEX) {
phylink_set(mask, 1000baseT_Full);
phylink_set(mask, 1000baseX_Full);
}
- priv->info->mac_port_validate(ds, port, mask);
+ priv->info->mac_port_validate(ds, port, state->interface, mask);
phylink_set(mask, Pause);
phylink_set(mask, Asym_Pause);
--- a/drivers/net/dsa/mt7530.h
+++ b/drivers/net/dsa/mt7530.h
@@ -810,6 +810,7 @@ struct mt753x_info {
void (*mac_port_get_caps)(struct dsa_switch *ds, int port,
struct phylink_config *config);
void (*mac_port_validate)(struct dsa_switch *ds, int port,
+ phy_interface_t interface,
unsigned long *supported);
int (*mac_port_get_state)(struct dsa_switch *ds, int port,
struct phylink_link_state *state);