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    • Deepin系统的网速太慢了
    Experiences and Insight 1.7w views · 14 replies ·
    Tofloor
    poster avatar
    yank
    deepin
    2018-06-11 08:40
    Author
    最近解决了深度外接显示器检测不到的问题使用后发现我的50M宽带网速只有100k左右是怎么回事啊，按照网上的操作改了DNS还是不行，换了镜像源还是不行，现在只有上传log让大佬们帮忙看看了，
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    JJRDC
    deepin
    2018-06-11 09:16
    #1
    驱动问题
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    yank
    deepin
    2018-06-11 09:19
    #2
    https://bbs.deepin.org/post/157976
    驱动问题

    重装驱动吗
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    yank
    deepin
    2018-06-11 09:24
    #3
    https://bbs.deepin.org/post/157976
    驱动问题

    想知道哪一个是网卡驱动
    1. 00:00.0 Host bridge: Intel Corporation Skylake Host Bridge/DRAM Registers (rev 07)
    2. 00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 07)
    3. 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06)
    4. 00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 07)
    5. 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
    6. 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
    7. 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #0 (rev 31)
    8. 00:15.1 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #1 (rev 31)
    9. 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
    10. 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31)
    11. 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1)
    12. 00:1c.3 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #4 (rev f1)
    13. 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
    14. 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
    15. 00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
    16. 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
    17. 01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 950M] (rev ff)
    18. 02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
    19. 03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01)
    20. 03:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 12)
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    JJRDC
    deepin
    2018-06-11 09:43
    #4
    本帖最后由 JJRDC 于 2018-6-14 01:29 编辑

    无线网卡Qualcomm Atheros QCA9565 / AR9565
    有线网卡Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
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    JJRDC
    deepin
    2018-06-11 09:47
    #5
    说不定这个可以帮到你https://www.jianshu.com/p/f9139e107610?utm_campaign
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    yank
    deepin
    2018-06-14 07:59
    #6
    https://bbs.deepin.org/post/157976
    说不定这个可以帮到你https://www.jianshu.com/p/f9139e107610?utm_campaign

    试了一下还是不行，想下个openjdk的源码包都是几k，但是返回到Windows去下载的话就是3M，我贴一下ifconfig -a的结果：
    1. enp3s0f1: flags=4099  mtu 1500
    2.         ether d0:17:c2:05:d9:81  txqueuelen 1000  (Ethernet)
    3.         RX packets 0  bytes 0 (0.0 B)
    4.         RX errors 0  dropped 0  overruns 0  frame 0
    5.         TX packets 0  bytes 0 (0.0 B)
    6.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
    7.         device interrupt 122  base 0x1000  

    9. lo: flags=73  mtu 65536
    10.         inet 127.0.0.1  netmask 255.0.0.0
    11.         inet6 ::1  prefixlen 128  scopeid 0x10
    12.         loop  txqueuelen 1000  (Local Loopback)
    13.         RX packets 14688  bytes 11215407 (10.6 MiB)
    14.         RX errors 0  dropped 0  overruns 0  frame 0
    15.         TX packets 14688  bytes 11215407 (10.6 MiB)
    16.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

    18. wlp2s0: flags=4163  mtu 1500
    19.         inet 192.168.1.103  netmask 255.255.255.0  broadcast 192.168.1.255
    20.         inet6 fe80::5883:eeb9:b5b6:5f78  prefixlen 64  scopeid 0x20
    21.         ether 80:a5:89:b1:41:1b  txqueuelen 1000  (Ethernet)
    22.         RX packets 27331  bytes 25528320 (24.3 MiB)
    23.         RX errors 0  dropped 0  overruns 0  frame 0
    24.         TX packets 25069  bytes 3599327 (3.4 MiB)
    25.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
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    yank
    deepin
    2018-06-14 08:00
    #7
    https://bbs.deepin.org/post/157976
    说不定这个可以帮到你https://www.jianshu.com/p/f9139e107610?utm_campaign

    试了一下还是不行，想下个openjdk的源码包都是几k，但是返回到Windows去下载的话就是3M，我贴一下ifconfig -a的结果：
    1. enp3s0f1: flags=4099  mtu 1500
    2.         ether d0:17:c2:05:d9:81  txqueuelen 1000  (Ethernet)
    3.         RX packets 0  bytes 0 (0.0 B)
    4.         RX errors 0  dropped 0  overruns 0  frame 0
    5.         TX packets 0  bytes 0 (0.0 B)
    6.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
    7.         device interrupt 122  base 0x1000  

    9. lo: flags=73  mtu 65536
    10.         inet 127.0.0.1  netmask 255.0.0.0
    11.         inet6 ::1  prefixlen 128  scopeid 0x10
    12.         loop  txqueuelen 1000  (Local Loopback)
    13.         RX packets 14688  bytes 11215407 (10.6 MiB)
    14.         RX errors 0  dropped 0  overruns 0  frame 0
    15.         TX packets 14688  bytes 11215407 (10.6 MiB)
    16.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

    18. wlp2s0: flags=4163  mtu 1500
    19.         inet 192.168.1.103  netmask 255.255.255.0  broadcast 192.168.1.255
    20.         inet6 fe80::5883:eeb9:b5b6:5f78  prefixlen 64  scopeid 0x20
    21.         ether 80:a5:89:b1:41:1b  txqueuelen 1000  (Ethernet)
    22.         RX packets 27331  bytes 25528320 (24.3 MiB)
    23.         RX errors 0  dropped 0  overruns 0  frame 0
    24.         TX packets 25069  bytes 3599327 (3.4 MiB)
    25.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
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    JJRDC
    deepin
    2018-06-14 09:27
    #8
    本帖最后由 JJRDC 于 2018-6-14 01:34 编辑

    不知道你说的是无线网速慢，还是有线网速慢，贴出来的简书是解决有线网卡RTL8111/8168/8411 PCI Express的驱动。

    如果你说的是无线wifi的网速慢，那你应该在论坛里搜一下无线网速的帖子，或者在网上搜索下解决方法。
    你这个无线网卡，好像有解决的帖子
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    要讲武德
    deepin
    2018-06-14 12:53
    #9
    最简单的解决办法，新买一个兼容的无线网卡
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    Sino_CiCi
    deepin
    2018-06-14 14:25
    #10
    不一定是网速慢哦，也可能是apt软件源速度慢的缘故，你可以自己修改source.list里面的源地址，改成某个大学的镜像就好啦。我最近也出现过这个问题，而且用设置里面修改源地址并没有改变99miror和source.list里面的代码。不知道是bug还是什么。所以需要自己手动调整。
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    yank
    deepin
    2018-06-22 22:43
    #11
    https://bbs.deepin.org/post/157976
    不一定是网速慢哦，也可能是apt软件源速度慢的缘故，你可以自己修改source.list里面的源地址，改成某个大学 ...

    其实我已经把那些东西改了很多遍了但是我还是不行，我在想是不是我挂了加速器的原因
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    fang-hao
    deepin
    2018-06-30 05:31
    #12
    同型号有线网卡，网速非常慢，自带驱动不匹配。
    试了好几个版本的驱动，都编译不了。
    打算放弃deepin。。。
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    亚历山大一世
    deepin
    2018-07-02 02:57
    #13
    查看 /etc/modprobe.d/iwlwifi.conf  将11n_disable=1改为11n_disable=8
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    Theoros
    deepin
    2022-03-15 01:28
    #14
    要讲武德：
    最简单的解决办法，新买一个兼容的无线网卡

    你那不够简单，买网卡还得装。最简单的解决办法是删掉Deepin安装Windows。

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