Содержание
Wi-Fi работает очень медленно
Сап, установил Manjaro буквально недавно и столкнулся с такой вещью: В маздайке у меня не работал bluetooth, но нормально работал Wi-Fi, а на линуксе работают оба, но Wi-Fi ловит очень хреново, я сижу в упор к роутеру и сигнал буквально ~50%. Bluetooth отключать пробовал, не помогает.
Вывод
ip link ✔ 1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: enp2s0f1: mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000 link/ether d8:c4:97:c7:1b:18 brd ff:ff:ff:ff:ff:ff 3: wlp3s0: mtu 1500 qdisc noqueue state UP mode DORMANT group default qlen 1000 link/ether f8:a2:d6:49:76:81 brd ff:ff:ff:ff:ff:ff inxi -Fxxxrz --usb;modinfo `inxi -n|grep -Po 'ver: \K[^ ]+'`|grep parm System: Kernel: 5.15.32-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 11.2.0 Desktop: KDE Plasma v: 5.24.4 tk: Qt v: 5.15.3 wm: kwin_x11 vt: 1 dm: SDDM Distro: Manjaro Linux base: Arch Linux Machine: Type: Laptop System: Acer product: Aspire A315-21 v: V1.12 serial: Mobo: SR model: Squirtle_SR v: V1.12 serial: UEFI: Insyde v: 1.12 date: 06/19/2018 Battery: ID-1: BAT1 charge: 16.4 Wh (73.9%) condition: 22.2/37.0 Wh (59.9%) volts: 8.1 min: 7.7 model: PANASONIC AP16M5J type: Li-ion serial: status: charging CPU: Info: dual core model: AMD A6-9220e RADEON R4 5 COMPUTE CORES 2C+3G bits: 64 type: MCP smt: arch: Excavator rev: 0 cache: L1: 192 KiB L2: 2 MiB Speed (MHz): avg: 1755 high: 2243 min/max: 1200/1600 boost: enabled cores: 1: 1267 2: 2243 bogomips: 6390 Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm Graphics: Device-1: AMD Stoney [Radeon R2/R3/R4/R5 Graphics] vendor: Acer Incorporated ALI driver: amdgpu v: kernel ports: active: eDP-1 empty: DP-1,HDMI-A-1 bus-ID: 00:01.0 chip-ID: 1002:98e4 class-ID: 0300 Device-2: Realtek VGA WebCam type: USB driver: uvcvideo bus-ID: 1-1.4:4 chip-ID: 0bda:5648 class-ID: 0e02 serial: Display: x11 server: X.Org v: 1.21.1.3 compositor: kwin_x11 driver: X: loaded: amdgpu unloaded: modesetting alternate: fbdev,vesa gpu: amdgpu display-ID: :0 screens: 1 Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.21x7.99") s-diag: 414mm (16.31") Monitor-1: eDP-1 mapped: eDP model: BOE Display 0x0675 res: 1366x768 hz: 60 dpi: 101 size: 344x194mm (13.54x7.64") diag: 395mm (15.5") modes: max: 1366x768 min: 640x480 OpenGL: renderer: AMD STONEY (DRM 3.42.0 5.15.32-1-MANJARO LLVM 13.0.1) v: 4.5 Mesa 21.3.8 direct render: Yes Audio: Device-1: AMD vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel bus-ID: 00:01.1 chip-ID: 1002:15b3 class-ID: 0403 Device-2: AMD Family 15h Audio vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel bus-ID: 00:09.2 chip-ID: 1022:157a class-ID: 0403 Sound Server-1: ALSA v: k5.15.32-1-MANJARO running: yes Sound Server-2: JACK v: 1.9.20 running: no Sound Server-3: PulseAudio v: 15.0 running: yes Sound Server-4: PipeWire v: 0.3.49 running: yes Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Acer Incorporated ALI driver: r8168 v: 8.049.02-NAPI pcie: speed: 2.5 GT/s lanes: 1 port: 2000 bus-ID: 02:00.1 chip-ID: 10ec:8168 class-ID: 0200 IF: enp2s0f1 state: up speed: 100 Mbps duplex: full mac: Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter vendor: Lite-On driver: ath10k_pci v: kernel pcie: speed: 2.5 GT/s lanes: 1 bus-ID: 03:00.0 chip-ID: 168c:0042 class-ID: 0280 IF: wlp3s0 state: up mac: Bluetooth: Device-1: Lite-On Qualcomm Atheros QCA9377 Bluetooth type: USB driver: btusb v: 0.8 bus-ID: 1-1.3:3 chip-ID: 04ca:3015 class-ID: e001 Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends Drives: Local Storage: total: 465.76 GiB used: 132.05 GiB (28.4%) ID-1: /dev/sda vendor: Toshiba model: MQ01ABF050 size: 465.76 GiB speed: 6.0 Gb/s type: HDD rpm: 5400 serial: rev: 2J scheme: GPT Partition: ID-1: / size: 44.7 GiB used: 12.84 GiB (28.7%) fs: ext4 dev: /dev/sda6 ID-2: /boot/efi size: 96 MiB used: 57.9 MiB (60.3%) fs: vfat dev: /dev/sda1 Swap: ID-1: swap-1 type: partition size: 977 MiB used: 257.8 MiB (26.4%) priority: -2 dev: /dev/sda7 USB: Hub-1: 1-0:1 info: Full speed or root hub ports: 2 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Hub-2: 1-1:2 info: Advanced Micro Devices Root Hub ports: 4 rev: 2.0 speed: 480 Mb/s power: 100mA chip-ID: 0438:7900 class-ID: 0900 Device-1: 1-1.3:3 info: Lite-On Qualcomm Atheros QCA9377 Bluetooth type: Bluetooth driver: btusb interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 100mA chip-ID: 04ca:3015 class-ID: e001 Device-2: 1-1.4:4 info: Realtek VGA WebCam type: Video driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 0bda:5648 class-ID: 0e02 serial: Hub-3: 2-0:1 info: Hi-speed hub with single TT ports: 4 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Device-1: 2-3:2 info: MOSART Semi. 2.4G Wireless Mouse type: Mouse driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 12 Mb/s power: 100mA chip-ID: 3938:1031 class-ID: 0301 Hub-4: 3-0:1 info: Super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 Sensors: System Temperatures: cpu: 38.0 C mobo: N/A gpu: amdgpu temp: 37.0 C Fan Speeds (RPM): N/A Repos: Packages: pacman: 1396 Active pacman repo servers in: /etc/pacman.d/mirrorlist 1: https://quantum-mirror.hu/mirrors/pub/manjaro/stable/$repo/$arch 2: http://mirror.fcix.net/manjaro/stable/$repo/$arch 3: https://fastmirror.pp.ua/manjaro/stable/$repo/$arch Info: Processes: 199 Uptime: 44m wakeups: 1 Memory: 3.71 GiB used: 3.2 GiB (86.2%) Init: systemd v: 250 Compilers: gcc: 11.2.0 clang: 13.0.1 Shell: Zsh v: 5.8.1 default: Bash v: 5.1.16 running-in: konsole inxi: 3.3.15 parm: speed_mode:force phy operation. Deprecated by ethtool (8). (uint) parm: duplex_mode:force phy operation. Deprecated by ethtool (8). (uint) parm: autoneg_mode:force phy operation. Deprecated by ethtool (8). (uint) parm: advertising_mode:force phy operation. Deprecated by ethtool (8). (uint) parm: dynamic_aspm:int parm: aspm:Enable ASPM. (int) parm: s5wol:Enable Shutdown Wake On Lan. (int) parm: s5_keep_curr_mac:Enable Shutdown Keep Current MAC Address. (int) parm: rx_copybreak:Copy breakpoint for copy-only-tiny-frames (int) parm: use_dac:Enable PCI DAC. Unsafe on 32 bit PCI slot. (int) parm: timer_count:Timer Interrupt Interval. (int) parm: eee_enable:Enable Energy Efficient Ethernet. (int) parm: hwoptimize:Enable HW optimization function. (ulong) parm: s0_magic_packet:Enable S0 Magic Packet. (int) parm: dynamic_aspm_packet_threshold:Dynamic ASPM packet threshold. (int) parm: debug:Debug verbosity level (0=none, . 16=all) (int) parm: irq_mode:0: auto, 1: legacy, 2: msi (default: 0) (uint) parm: reset_mode:0: auto, 1: warm only (default: 0) (uint) Низкая скорость WiFi соединения в linux
Возникла проблема с соединение WiFi на linux: установил linux mint и скорость соединения 1 Мбит/c. Сейчас установил linux Xubunty проблема та же. Это проблема не роутера ибо на всех остальных устройствах скорость нормальная и даже на этом ноутбуке была нормальная только на винде.
ether 00:1d:72:c9:c3:37 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 16 lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Локальная петля (Loopback)) RX packets 2470 bytes 222229 (222.2 KB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 2470 bytes 222229 (222.2 KB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wlp4s0: flags=4163 mtu 1492 inet 192.168.0.4 netmask 255.255.255.0 broadcast 192.168.0.255 inet6 fe80::fd60:d87f:79a4:9c1a prefixlen 64 scopeid 0x20 ether 00:1f:3b:2a:d8:6b txqueuelen 1000 (Ethernet) RX packets 13498 bytes 10415857 (10.4 MB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 12128 bytes 1662729 (1.6 MB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0``` Я пока в linux чайник помогите кто знает в чем проблема 
Проблема на уровне ядра — в качестве дров в нём. И менять LM на Xubuntu бессмысленно — там ядро одно. Собственно, имеет значение только версия ядра.
Ну и какой именно у тебя адаптер. Покажи выводы
lspci | grep -ie wifi -ie wireless lsusb | grep -ie wifi -ie wirelessвот вывод lspci | grep -ie wifi -ie wireless
04:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
? lsusb | grep -ie wifi -ie wireless
Терминал ничего не выдаёт