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    • [Others] 有时 Deepin 系统开机播放音视频无声音，蓝牙连接困难等问题
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    Tofloor
    poster avatar
    寂静的羽夏
    deepin
    2022-07-01 00:57
    Author

    最近使用系统遇到了以下问题，复现比较随机且困难：

    1. 有时候开机的时候，播放音频没有声音
    2. 有时候连接蓝牙比之前的版本都费劲，连接半天连接补上
    3. 玩 DDNet 有时会导致桌面卡死，只能切 tty 解决

    这三个问题比较棘手，没有啥征兆，复现比较困难，重启系统一般不会再次出现。

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    寂静的羽夏
    deepin
    2022-07-01 01:53
    #1

    有关蓝牙补个图（连接成功但其实并没有连接成功，一会显示已断开）：

    录屏_选择区域_20220630175047.gif

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    寂静的羽夏
    deepin
    2022-07-01 02:05
    #2

    又复现了（无音频+蓝牙无法连接+DDnet 游玩一段时间卡死），dmesg 日志：

    terrlog.txt

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    sunnyqing
    deepin
    2022-07-01 20:02
    #3

    ​ ​ 麻烦提供下终端中输入 sudo lspci -nn的结果。

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    寂静的羽夏
    deepin
    2022-07-01 20:31
    #4
    sunnyqing：

    ​ ​ 麻烦提供下终端中输入 sudo lspci -nn的结果。

    00:00.0 Host bridge [0600]: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers [8086:3ec2] (rev 07)
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) [8086:1901] (rev 07)
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 630 (Desktop) [8086:3e92]
00:14.0 USB controller [0c03]: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller [8086:a12f] (rev 31)
00:16.0 Communication controller [0780]: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller #1 [8086:a13a] (rev 31)
00:17.0 SATA controller [0106]: Intel Corporation Q170/Q150/B150/H170/H110/Z170/CM236 Chipset SATA Controller [AHCI Mode] [8086:a102] (rev 31)
00:1b.0 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #19 [8086:a169] (rev f1)
00:1c.0 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #4 [8086:a113] (rev f1)
00:1f.0 ISA bridge [0601]: Intel Corporation H170 Chipset LPC/eSPI Controller [8086:a144] (rev 31)
00:1f.2 Memory controller [0580]: Intel Corporation 100 Series/C230 Series Chipset Family Power Management Controller [8086:a121] (rev 31)
00:1f.3 Audio device [0403]: Intel Corporation 100 Series/C230 Series Chipset Family HD Audio Controller [8086:a170] (rev 31)
00:1f.4 SMBus [0c05]: Intel Corporation 100 Series/C230 Series Chipset Family SMBus [8086:a123] (rev 31)
01:00.0 3D controller [0302]: NVIDIA Corporation GP107M [GeForce GTX 1050 Mobile] [10de:1c8d] (rev a1)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader [10ec:5287] (rev 01)
02:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
03:00.0 Network controller [0280]: Intel Corporation Dual Band Wireless-AC 3168NGW [Stone Peak] [8086:24fb] (rev 10)
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    zccrs
    deepin
    2022-07-02 00:18
    #5

    蓝牙出问题时可以看下 dmesg 有没有异常

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