Sluggish desktop

Hi to you all.
I’ve been enjoying kde manjaro for a year now and never had any troubles. For fun I have been distro hopping but came back to manjaro. Now with the latest distro iso i get a very slow desktop. All programs take a while to start or glitches. I tried the Gnome version, this worked perfectly, but I don’t like Gnome. So I downloaded it again, but I got the same slow, slow desktop.
Does anyone can help me with this? It would be very much apreciated!

1 Like

Hello,

Someone could help you once there is the technical information about your system added to your post.
See here [HowTo] Receive better support

Thank you. Here is what came up:

arja-vivobook% inxi -v7azy

System:
  Kernel: 5.15.65-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.15-x86_64
    root=UUID=6e06c573-5f50-4817-ae23-e9a86d6f0edc rw quiet
    udev.log_priority=3
  Desktop: KDE Plasma v: 5.25.5 tk: Qt v: 5.15.5 info: latte-dock
    wm: kwin_x11 vt: 1 dm: SDDM Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: ASUSTeK product: VivoBook_ASUSLaptop X512FA_A512FA
    v: 1.0 serial: <superuser required>
  Mobo: ASUSTeK model: X512FA v: 1.0 serial: <superuser required>
    UEFI: American Megatrends v: X512FA.304 date: 08/26/2019
Battery:
  ID-1: BAT0 charge: 27.2 Wh (100.0%) condition: 27.2/37.1 Wh (73.3%)
    volts: 7.8 min: 7.8 model: ASUSTeK ASUS Battery type: Li-ion serial: N/A
    status: not charging cycles: 140
Memory:
  RAM: total: 7.62 GiB used: 4.55 GiB (59.7%)
  RAM Report: permissions: Unable to run dmidecode. Root privileges
    required.
CPU:
  Info: model: Intel Core i3-8145U bits: 64 type: MT MCP
    arch: Comet/Whiskey Lake note: check gen: core 8 level: v3 built: 2018
    process: Intel 14nm family: 6 model-id: 0x8E (142) stepping: 0xC (12)
    microcode: 0xF0
  Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache:
    L1: 128 KiB desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB
    L3: 4 MiB desc: 1x4 MiB
  Speed (MHz): avg: 3668 high: 3701 min/max: 400/3900 scaling:
    driver: intel_pstate governor: powersave cores: 1: 3700 2: 3575 3: 3699
    4: 3701 bogomips: 18406
  Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat
    arch_capabilities arch_perfmon art avx avx2 bmi1 bmi2 bts clflush
    clflushopt cmov constant_tsc cpuid cpuid_fault cx16 cx8 de ds_cpl dtes64
    dtherm dts epb ept ept_ad erms est f16c flexpriority flush_l1d fma fpu
    fsgsbase fxsr ht hwp hwp_act_window hwp_epp hwp_notify ibpb ibrs
    ibrs_enhanced ida intel_pt invpcid invpcid_single lahf_lm lm mca mce
    md_clear mmx monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae pat pbe
    pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pts rdrand
    rdseed rdtscp rep_good sdbg sep smap smep ss ssbd sse sse2 sse4_1 sse4_2
    ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer
    vme vmx vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt xsaves xtopology
    xtpr
  Vulnerabilities:
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data mitigation: Clear CPU buffers; SMT vulnerable
  Type: retbleed mitigation: Enhanced IBRS
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl and seccomp
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 status: Vulnerable: eIBRS with unprivileged eBPF
  Type: srbds mitigation: Microcode
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Intel WhiskeyLake-U GT2 [UHD Graphics 620] vendor: ASUSTeK
    driver: i915 v: kernel arch: Gen-9.5 process: Intel 14nm built: 2016-20
    ports: active: eDP-1 empty: HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:3ea0
    class-ID: 0300
  Device-2: IMC Networks USB2.0 HD UVC WebCam type: USB driver: uvcvideo
    bus-ID: 1-6:4 chip-ID: 13d3:56d3 class-ID: 0e02 serial: <filter>
  Display: x11 server: X.Org v: 21.1.4 compositor: kwin_x11 driver: X:
    loaded: modesetting alternate: fbdev,vesa gpu: i915 display-ID: :0
    screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
    s-diag: 582mm (22.93")
  Monitor-1: eDP-1 model: Najing CEC Panda 0x0046 built: 2018 res: 1920x1080
    hz: 60 dpi: 142 gamma: 1.2 size: 344x194mm (13.54x7.64") diag: 395mm (15.5")
    ratio: 16:9 modes: 1920x1080
  OpenGL: renderer: Mesa Intel UHD Graphics 620 (WHL GT2) v: 4.6 Mesa 22.1.7
    direct render: Yes
Audio:
  Device-1: Intel Cannon Point-LP High Definition Audio vendor: ASUSTeK
    driver: snd_hda_intel v: kernel alternate: snd_soc_skl,snd_sof_pci_intel_cnl
    bus-ID: 00:1f.3 chip-ID: 8086:9dc8 class-ID: 0403
  Sound Server-1: ALSA v: k5.15.65-1-MANJARO running: yes
  Sound Server-2: JACK v: 1.9.21 running: no
  Sound Server-3: PulseAudio v: 16.1 running: yes
  Sound Server-4: PipeWire v: 0.3.57 running: yes
Network:
  Device-1: Intel Cannon Point-LP CNVi [Wireless-AC] driver: iwlwifi v: kernel
    bus-ID: 00:14.3 chip-ID: 8086:9df0 class-ID: 0280
  IF: wlo1 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  WAN IP: <filter>
Bluetooth:
  Device-1: Intel Bluetooth 9460/9560 Jefferson Peak (JfP) type: USB
    driver: btusb v: 0.8 bus-ID: 1-10:5 chip-ID: 8087:0aaa class-ID: e001
  Report: rfkill ID: hci0 rfk-id: 2 state: down bt-service: enabled,running
    rfk-block: hardware: no software: yes address: see --recommends
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 476.94 GiB used: 134.41 GiB (28.2%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Intel model: SSDPEKNW512G8
    size: 476.94 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
    lanes: 4 type: SSD serial: <filter> rev: 002C temp: 53.9 C scheme: GPT
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 141.37 GiB size: 138.09 GiB (97.68%) used: 9.76 GiB (7.1%)
    fs: ext4 dev: /dev/nvme0n1p1 maj-min: 259:1 label: N/A
    uuid: 6e06c573-5f50-4817-ae23-e9a86d6f0edc
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%) used: 312 KiB
    (0.1%) fs: vfat dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 645A-8743
  ID-3: /home raw-size: 323.56 GiB size: 317.41 GiB (98.10%) used: 122.98
    GiB (38.7%) fs: ext4 dev: /dev/nvme0n1p3 maj-min: 259:3 label: N/A
    uuid: 36033551-65cc-4e26-a437-32b50c072043
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
  ID-1: swap-1 type: partition size: 11.72 GiB used: 1.67 GiB (14.3%)
    priority: -2 dev: /dev/nvme0n1p4 maj-min: 259:4 label: N/A
    uuid: e3baad61-602e-438d-a2b7-cd08a7e6c2e5
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 12 rev: 2.0
    speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
  Device-1: 1-1:2 info: Shenzhen Rapoo E9260 Wireless Multi-mode Keyboard
    type: Keyboard,Mouse driver: hid-generic,usbhid interfaces: 2 rev: 2.0
    speed: 12 Mb/s power: 100mA chip-ID: 24ae:1813 class-ID: 0301
  Device-2: 1-6:4 info: IMC Networks USB2.0 HD UVC WebCam type: Video
    driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA
    chip-ID: 13d3:56d3 class-ID: 0e02 serial: <filter>
  Device-3: 1-10:5 info: Intel Bluetooth 9460/9560 Jefferson Peak (JfP)
    type: Bluetooth driver: btusb interfaces: 2 rev: 2.0 speed: 12 Mb/s
    power: 100mA chip-ID: 8087:0aaa class-ID: e001
  Hub-2: 2-0:1 info: Super-speed hub ports: 6 rev: 3.1 speed: 10 Gb/s
    chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
  System Temperatures: cpu: 69.0 C pch: 47.0 C mobo: N/A
  Fan Speeds (RPM): cpu: 2100
Info:
  Processes: 212 Uptime: 38m wakeups: 1 Init: systemd v: 251
  default: graphical tool: systemctl Compilers: gcc: 12.2.0 clang: 14.0.6
  Packages: pm: pacman pkgs: 1217 libs: 317 tools: pamac pm: flatpak pkgs: 0
  Shell: Zsh v: 5.9 default: Bash v: 5.1.16 running-in: konsole inxi: 3.3.21
arja-vivobook% 

I hope this is what you need.

did it happened also in live usb of manjaro kde? or only in the installation?
try differen kernels - 5.10 and 5.19

Hi, thanks for your help. The problem only exists on installation. I have tried both 5.10 and 5.19. But the problem stays. I have search the internet and came with realtime kernels what could help. Only, the realtime kernel would be a downgrade. From 5.19.7-1 to 5.19.0_rt10_3. I have installed this kernel, but how do I get it activ?

*Edit: I have booted in the grub rescue and there I could choose the kernel. It is a little bit better, but not as snappy as it used to be for me

you get it active the same way as you did when you tried the 5.10 and the 5.19, you install them, and select them in the grub menu/advanced options during boot

Yes, I have the rtl kernel now running. But the problem exists anyway.

go to system settings/file search and uncheck all of the search option, click apply; if it didnt helped, provide logs:
journalctl -b0 -p4 --no-pager

uncheck the search option was the solution! It also made my cpu running much lower and the laptop less hot. Thank you very much for your help!

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