ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-21 06:33:41 +00:00
Code Issues Actions 7 Packages Projects Releases Wiki Activity

generic: 6.6: mtk_eth_soc: add support for flow-control settings

Browse Source 
Add patch implementing operations to get and set flow-control link
parameters of mtk_eth_soc via ethtool.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle 2024-07-04 02:19:01 +01:00
parent 27b6838afa
commit 4a2f712f85
3 changed files with 63 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

55
target/linux/generic/backport-6.6/752-30-v6.10-net-ethernet-mtk_eth_soc-implement-.-get-set-_pausep.patch Normal file
View File

@ -0,0 +1,55 @@
From 064fbc4e9b5a6dbda7fe7b67dc7e9e95d31f8d75 Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Thu, 4 Jul 2024 11:14:55 +0100
Subject: [PATCH] net: ethernet: mtk_eth_soc: implement .{get,set}_pauseparam
ethtool ops
Implement operations to get and set flow-control link parameters.
Both is done by simply calling phylink_ethtool_{get,set}_pauseparam().
Fix whitespace in mtk_ethtool_ops while at it.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Tested-by: Rui Salvaterra <rsalvaterra@gmail.com>
Link: https://patch.msgid.link/e3ece47323444631d6cb479f32af0dfd6d145be0.1720088047.git.daniel@makrotopia.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -4462,6 +4462,20 @@ static int mtk_set_rxnfc(struct net_devi
return ret;
}
+static void mtk_get_pauseparam(struct net_device *dev, struct ethtool_pauseparam *pause)
+{
+ struct mtk_mac *mac = netdev_priv(dev);
+
+ phylink_ethtool_get_pauseparam(mac->phylink, pause);
+}
+
+static int mtk_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam *pause)
+{
+ struct mtk_mac *mac = netdev_priv(dev);
+
+ return phylink_ethtool_set_pauseparam(mac->phylink, pause);
+}
+
static u16 mtk_select_queue(struct net_device *dev, struct sk_buff *skb,
struct net_device *sb_dev)
{
@@ -4490,8 +4504,10 @@ static const struct ethtool_ops mtk_etht
.get_strings = mtk_get_strings,
.get_sset_count = mtk_get_sset_count,
.get_ethtool_stats = mtk_get_ethtool_stats,
+ .get_pauseparam = mtk_get_pauseparam,
+ .set_pauseparam = mtk_set_pauseparam,
.get_rxnfc = mtk_get_rxnfc,
- .set_rxnfc = mtk_set_rxnfc,
+ .set_rxnfc = mtk_set_rxnfc,
};
static const struct net_device_ops mtk_netdev_ops = {

2
target/linux/generic/pending-6.6/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -5020,6 +5020,8 @@ static int mtk_probe(struct platform_dev
@@ -5036,6 +5036,8 @@ static int mtk_probe(struct platform_dev
* for NAPI to work
*/
init_dummy_netdev(&eth->dummy_dev);

14
target/linux/generic/pending-6.6/737-net-ethernet-mtk_eth_soc-add-paths-and-SerDes-modes-.patch
View File

@ -510,7 +510,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
return 0;
}
@@ -4554,6 +4701,7 @@ static const struct net_device_ops mtk_n
@@ -4570,6 +4717,7 @@ static const struct net_device_ops mtk_n
static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
{
const __be32 *_id = of_get_property(np, "reg", NULL);
@ -518,7 +518,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
phy_interface_t phy_mode;
struct phylink *phylink;
struct mtk_mac *mac;
@@ -4590,16 +4738,41 @@ static int mtk_add_mac(struct mtk_eth *e
@@ -4606,16 +4754,41 @@ static int mtk_add_mac(struct mtk_eth *e
mac->id = id;
mac->hw = eth;
mac->of_node = np;
@ -568,7 +568,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
}
memset(mac->hwlro_ip, 0, sizeof(mac->hwlro_ip));
@@ -4682,8 +4855,21 @@ static int mtk_add_mac(struct mtk_eth *e
@@ -4698,8 +4871,21 @@ static int mtk_add_mac(struct mtk_eth *e
phy_interface_zero(mac->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_INTERNAL,
mac->phylink_config.supported_interfaces);
@ -590,7 +590,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
phylink = phylink_create(&mac->phylink_config,
of_fwnode_handle(mac->of_node),
phy_mode, &mtk_phylink_ops);
@@ -4734,6 +4920,26 @@ free_netdev:
@@ -4750,6 +4936,26 @@ free_netdev:
return err;
}
@ -617,7 +617,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
void mtk_eth_set_dma_device(struct mtk_eth *eth, struct device *dma_dev)
{
struct net_device *dev, *tmp;
@@ -4880,7 +5086,8 @@ static int mtk_probe(struct platform_dev
@@ -4896,7 +5102,8 @@ static int mtk_probe(struct platform_dev
regmap_write(cci, 0, 3);
}
@ -627,7 +627,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
err = mtk_sgmii_init(eth);
if (err)
@@ -4991,6 +5198,24 @@ static int mtk_probe(struct platform_dev
@@ -5007,6 +5214,24 @@ static int mtk_probe(struct platform_dev
}
}
@ -652,7 +652,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
if (MTK_HAS_CAPS(eth->soc->caps, MTK_SHARED_INT)) {
err = devm_request_irq(eth->dev, eth->irq[0],
mtk_handle_irq, 0,
@@ -5094,6 +5319,11 @@ static int mtk_remove(struct platform_de
@@ -5110,6 +5335,11 @@ static int mtk_remove(struct platform_de
mtk_stop(eth->netdev[i]);
mac = netdev_priv(eth->netdev[i]);
phylink_disconnect_phy(mac->phylink);