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r8168: fix build with linux 6.9+

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coolsnowwolf 2024-11-21 12:14:51 +08:00
parent 826816c208
commit a816cede4d
1 changed files with 119 additions and 0 deletions

119
package/kernel/r8168/patches/100-linux-6.9-support.patch Normal file
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@ -0,0 +1,119 @@
From 94426e16197c244d03aad0434e3490acdaa830fe Mon Sep 17 00:00:00 2001
From: Masato TOYOSHIMA <phoepsilonix@phoepsilonix.love>
Date: Tue, 14 May 2024 14:52:58 +0900
Subject: [PATCH] Linux 6.9 compat: change to ethtool_keee from ethtool_eee
linux/include/linux/ethtool.h
struct ethtool_ops
int (*get_eee)(struct net_device *dev, struct ethtool_keee *eee);
int (*set_eee)(struct net_device *dev, struct ethtool_keee *eee);
change to ethtool_keee from ethtool_eee
rtl_ethtool_get_eee(struct net_device *net, struct ethtool_keee *edata)
rtl_ethtool_set_eee(struct net_device *net, struct ethtool_keee *edata)
---
src/r8168_n.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
diff --git a/src/r8168_n.c b/src/r8168_n.c
index ad63f42..3d67641 100755
--- a/src/r8168_n.c
+++ b/src/r8168_n.c
@@ -7941,7 +7941,11 @@ rtl8168_device_lpi_t_to_ethtool_lpi_t(struct rtl8168_private *tp , u32 lpi_timer
}
static int
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+rtl_ethtool_get_eee(struct net_device *net, struct ethtool_keee *edata)
+#else
rtl_ethtool_get_eee(struct net_device *net, struct ethtool_eee *edata)
+#endif
{
struct rtl8168_private *tp = netdev_priv(net);
struct ethtool_eee *eee = &tp->eee;
@@ -7975,9 +7979,15 @@ rtl_ethtool_get_eee(struct net_device *net, struct ethtool_eee *edata)
edata->eee_enabled = !!val;
edata->eee_active = !!(supported & adv & lp);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+ ethtool_convert_legacy_u32_to_link_mode(edata->supported, supported);
+ ethtool_convert_legacy_u32_to_link_mode(edata->advertised, adv);
+ ethtool_convert_legacy_u32_to_link_mode(edata->lp_advertised, lp);
+#else
edata->supported = supported;
edata->advertised = adv;
edata->lp_advertised = lp;
+#endif
edata->tx_lpi_enabled = edata->eee_enabled;
edata->tx_lpi_timer = tx_lpi_timer;
@@ -7985,11 +7995,19 @@ rtl_ethtool_get_eee(struct net_device *net, struct ethtool_eee *edata)
}
static int
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+rtl_ethtool_set_eee(struct net_device *net, struct ethtool_keee *edata)
+#else
rtl_ethtool_set_eee(struct net_device *net, struct ethtool_eee *edata)
+#endif
{
struct rtl8168_private *tp = netdev_priv(net);
struct ethtool_eee *eee = &tp->eee;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+ u32 advertising, adv;
+#else
u32 advertising;
+#endif
int rc = 0;
if (!rtl8168_support_eee(tp))
@@ -8013,6 +8031,18 @@ rtl_ethtool_set_eee(struct net_device *net, struct ethtool_eee *edata)
}
advertising = tp->advertising;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+ ethtool_convert_link_mode_to_legacy_u32(&adv, edata->advertised);
+ if (linkmode_empty(edata->advertised)) {
+ adv = advertising & eee->supported;
+ ethtool_convert_legacy_u32_to_link_mode(edata->advertised, adv);
+ } else if (!linkmode_empty(edata->advertised) & ~advertising) {
+ dev_printk(KERN_WARNING, tp_to_dev(tp), "EEE advertised %x must be a subset of autoneg advertised speeds %x\n",
+ adv, advertising);
+ rc = -EINVAL;
+ goto out;
+ }
+#else
if (!edata->advertised) {
edata->advertised = advertising & eee->supported;
} else if (edata->advertised & ~advertising) {
@@ -8021,15 +8051,29 @@ rtl_ethtool_set_eee(struct net_device *net, struct ethtool_eee *edata)
rc = -EINVAL;
goto out;
}
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+ if (!linkmode_empty(edata->advertised) & ~eee->supported) {
+ dev_printk(KERN_WARNING, tp_to_dev(tp), "EEE advertised %x must be a subset of support %x\n",
+ adv, eee->supported);
+ rc = -EINVAL;
+ goto out;
+ }
+#else
if (edata->advertised & ~eee->supported) {
dev_printk(KERN_WARNING, tp_to_dev(tp), "EEE advertised %x must be a subset of support %x\n",
edata->advertised, eee->supported);
rc = -EINVAL;
goto out;
}
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,9,0)
+ ethtool_convert_link_mode_to_legacy_u32(&eee->advertised, edata->advertised);
+#else
eee->advertised = edata->advertised;
+#endif
eee->eee_enabled = edata->eee_enabled;
if (eee->eee_enabled)