hanyixuanten/realtek-r8152-linux
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Fix for linux 5.19 without breaking older kernel compatibility

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Hyacinthe Cartiaux
2022-09-14 15:13:31 +02:00
parent d3bba0bc43
commit 6ffb3760c3
1 changed files with 12 additions and 4 deletions
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r8152.c
+12 -4
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@@ -20458,9 +20458,13 @@ static ssize_t sg_en_store(struct device *dev, struct device_attribute *attr,
return -EINVAL;
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,19,0)
/* LINUX_VERSION_CODE >= KERNEL_VERSION(5,19,0) */
netif_set_tso_max_size(netdev, tso_size);
#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
/* LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26) */
netif_set_gso_max_size(netdev, tso_size);
#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26) */
#endif
return count;
}
@@ -20620,12 +20624,16 @@ static int rtl8152_probe(struct usb_interface *intf,
rtl_get_mapt_ver(tp);
netdev->ethtool_ops = &ops;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,19,0)
/* LINUX_VERSION_CODE >= KERNEL_VERSION(5,19,0) */
netif_set_tso_max_size(netdev, RTL_LIMITED_TSO_SIZE);
#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
/* LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26) */
if (!tp->sg_use)
netif_set_gso_max_size(netdev, RTL_LIMITED_TSO_SIZE);
#else
netdev->features &= ~(NETIF_F_TSO | NETIF_F_TSO6);
#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26) */
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)
/* MTU range: 68 - 1500 or 9194 */