不工作的以太网控制器(Realtek RTL810xE，Realtek RTL8111)
不工作的以太网控制器(Realtek RTL810xE，Realtek RTL8111)
提问于 2019-12-11 17:32:17
编辑:我找到了一个合适的驱动程序
https://github.com/ghostrider-reborn/realtek-r8101-linux-driver
我在这里遵循说明，现在这两个网卡都可以工作(我一次只使用一个网卡，因为我正在测试将它们连接到同一个网络)。
原始帖子
我将Kubuntu18.04安装在一台以前运行Kubuntu14.04的计算机上，而且我无法成功地让这两张网卡中的一张正常工作。不幸的是，我需要为我的实验室设置配置它们。
我试过用相同的以太网电缆插入其中任何一个，但只有RTL8111才能工作。dmesg中没有任何以太网或网络，journalctl -xe只提到RTL8111驱动程序的成功加载。
下面是一些您希望有用的诊断输出
lshw -C网络
*-network UNCLAIMED
description: Ethernet controller
product: RTL810xE PCI Express Fast Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list
configuration: latency=0
resources: ioport:b800(size=256) memory:f7cff000-f7cfffff memory:cfff0000-cfffffff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: enp1s0
version: 03
serial: [redacted]
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8168 driverversion=8.046.00-NAPI duplex=full latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:31 ioport:a800(size=256) memory:cfeff000-cfefffff memory:cfef8000-cfefbfff memory:f7be0000-f7bfffff
*-network
description: Ethernet interface
physical id: 1
logical name: enp0s26f7u1
serial: [redacted]
capabilities: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.163 link=yes multicast=yesKubuntu可以看到网卡(第三个设备是我使用USB绑定的手机)，但是第一个是“无人认领”。
lspci -v \ grep -A20以太网
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)
Subsystem: ASRock Incorporation Motherboard (one of many)
Physical Slot: 0-3
Flags: bus master, fast devsel, latency 0, IRQ 31
I/O ports at a800 [size=256]
Memory at cfeff000 (64-bit, prefetchable) [size=4K]
Memory at cfef8000 (64-bit, prefetchable) [size=16K]
Expansion ROM at f7be0000 [disabled] [size=128K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [ac] MSI-X: Enable- Count=4 Masked-
Capabilities: [cc] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number [redacted]
Kernel driver in use: r8168
Kernel modules: r8168
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 02)
Subsystem: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller
Physical Slot: 0-2
Flags: bus master, fast devsel, latency 0, IRQ 11
I/O ports at b800 [size=256]
Memory at f7cff000 (64-bit, non-prefetchable) [size=4K]
Memory at cfff0000 (64-bit, prefetchable) [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [ac] MSI-X: Enable- Count=2 Masked-
Capabilities: [cc] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number [redacted]它已经为第一张卡加载了内核模块，但是它没有为第二张卡做任何事情。
lsmod
Module Size Used by
intel_powerclamp 20480 0
snd_hda_codec_realtek 114688 1
coretemp 20480 0
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
kvm_intel 241664 0
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
kvm 647168 1 kvm_intel
snd_hda_intel 49152 5
irqbypass 16384 1 kvm
snd_hda_codec 135168 3 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 86016 4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
rndis_host 20480 0
snd_hwdep 20480 1 snd_hda_codec
ni_pcimio 73728 0
cdc_ether 20480 1 rndis_host
ni_tiocmd 16384 1 ni_pcimio
mite 20480 2 ni_tiocmd,ni_pcimio
snd_pcm 102400 4 snd_hda_intel,snd_hda_codec,snd_hda_core
usbnet 45056 2 rndis_host,cdc_ether
comedi_pci 16384 2 mite,ni_pcimio
intel_cstate 20480 0
mii 16384 1 usbnet
ni_routing 299008 2 ni_tiocmd,ni_pcimio
input_leds 16384 0
ni_tio 20480 2 ni_tiocmd,ni_pcimio
comedi_8255 16384 1 ni_pcimio
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
comedi 73728 5 mite,comedi_pci,ni_tiocmd,ni_pcimio,comedi_8255
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
gpio_ich 16384 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
snd 86016 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
serio_raw 20480 0
soundcore 16384 1 snd
i5500_temp 16384 0
lpc_ich 24576 0
i7core_edac 24576 0
mac_hid 16384 0
sch_fq_codel 20480 3
parport_pc 36864 0
ppdev 24576 0
lp 20480 0
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 0
x_tables 40960 1 ip_tables
autofs4 45056 2
nouveau 1871872 20
hid_generic 16384 0
video 49152 1 nouveau
i2c_algo_bit 16384 1 nouveau
ttm 102400 1 nouveau
mxm_wmi 16384 1 nouveau
drm_kms_helper 180224 1 nouveau
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
psmouse 151552 0
sysimgblt 16384 1 drm_kms_helper
usbhid 53248 0
fb_sys_fops 16384 1 drm_kms_helper
hid 126976 2 usbhid,hid_generic
drm 483328 10 drm_kms_helper,ttm,nouveau
firewire_ohci 40960 0
pata_acpi 16384 0
ahci 40960 0
firewire_core 65536 1 firewire_ohci
r8168 528384 0
pata_via 16384 0
libahci 32768 1 ahci
crc_itu_t 16384 1 firewire_core
wmi 28672 2 mxm_wmi,nouveau从末尾的第5行是RTL8111卡的驱动程序，我不知道这对你是否真的有用。
lspci -nn
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet Controller [10ec:8136] (rev 02)回答 1
Ask Ubuntu用户
回答已采纳
发布于 2019-12-13 16:17:27
lspci -nn
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet Controller [10ec:8136] (rev 02)modinfo r8169 \ grep 8136 # r8169驱动程序将看到RTL810xE
alias: pci:v000010ECd00008136sv*sd*bc*sc*i*系统没有看到RTL810xE以太网卡。这是因为您安装了r8168-dkms驱动程序，它可以很好地工作在not 8111/8168/8411以太网卡上，而不是RTL810xE。
建议卸载r8101 github驱动程序和r 8168-DKMS驱动程序，并让标准r8169驱动程序同时查找这两种卡。
如果包含内核更新，这也将使软件更新速度更快，因为它不必额外地重新构建dkms驱动程序。
页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://askubuntu.com/questions/1195475
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