after waking the pc from sleep: i always find the there is no WIFI network detected, so i need to re-activate WIFI network to detect the networks again.
what can cause this problem? and how to fix it?
inxi -Farz ✔
System:
Kernel: 6.9.0-rc4-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
clocksource: tsc avail: acpi_pm
parameters: BOOT_IMAGE=/boot/vmlinuz-6.9-x86_64
root=UUID=94056c3c-7682-4647-ae52-62c2357c4be2 rw
resume=UUID=16903b87-9499-4dcb-907d-8ae397807ed4 udev.log_priority=3
Desktop: KDE Plasma v: 6.0.3 tk: Qt v: N/A info: frameworks v: 6.1.0
wm: kwin_wayland with: krunner vt: 1 dm: SDDM Distro: Manjaro
base: Arch Linux
Machine:
Type: Laptop System: Dell product: Latitude 7480 v: N/A
serial: <superuser required> Chassis: type: 10 serial: <superuser required>
Mobo: Dell model: 0CDXCF v: A00 serial: <superuser required> part-nu: 07A0
uuid: <superuser required> UEFI: Dell v: 1.36.0 date: 01/29/2024
Battery:
ID-1: BAT0 charge: 15.2 Wh (72.4%) condition: 21.0/60.0 Wh (34.9%)
volts: 7.6 min: 7.6 model: SMP DELL DM3WC64 type: Li-poly serial: <filter>
status: discharging
CPU:
Info: model: Intel Core i5-6300U bits: 64 type: MT MCP arch: Skylake
gen: core 6 level: v3 note: check built: 2015 process: Intel 14nm family: 6
model-id: 0x4E (78) stepping: 3 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: 3 MiB desc: 1x3 MiB
Speed (MHz): avg: 600 min/max: 400/3000 scaling: driver: intel_pstate
governor: powersave cores: 1: 600 2: 600 3: 600 4: 600 bogomips: 20004
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: gather_data_sampling status: Vulnerable: No microcode
Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT
vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: mmio_stale_data mitigation: Clear CPU buffers; SMT vulnerable
Type: reg_file_data_sampling status: Not affected
Type: retbleed mitigation: IBRS
Type: spec_rstack_overflow status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: IBRS; IBPB: conditional; STIBP: conditional;
RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected
Type: srbds mitigation: Microcode
Type: tsx_async_abort mitigation: TSX disabled
Graphics:
Device-1: Intel Skylake GT2 [HD Graphics 520] vendor: Dell driver: i915
v: kernel arch: Gen-9 process: Intel 14n built: 2015-16 ports: active: eDP-1
empty: DP-1,HDMI-A-1,HDMI-A-2 bus-ID: 00:02.0 chip-ID: 8086:1916
class-ID: 0300
Device-2: Microdia HP Integrated Webcam driver: uvcvideo type: USB
rev: 2.0 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-5:3 chip-ID: 0c45:6321
class-ID: 0e02
Display: wayland server: X.org v: 1.21.1.13 with: Xwayland v: 23.2.6
compositor: kwin_wayland driver: X: loaded: modesetting
alternate: fbdev,vesa dri: iris gpu: i915 display-ID: 0
Monitor-1: eDP-1 res: 1920x1080 size: N/A modes: N/A
API: EGL v: 1.5 hw: drv: intel iris platforms: device: 0 drv: iris
device: 1 drv: swrast surfaceless: drv: iris wayland: drv: iris x11:
drv: iris inactive: gbm
API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 24.0.5-manjaro1.1
glx-v: 1.4 direct-render: yes renderer: Mesa Intel HD Graphics 520 (SKL GT2)
device-ID: 8086:1916 memory: 11.29 GiB unified: yes display-ID: :1.0
API: Vulkan v: 1.3.279 layers: N/A device: 0 type: integrated-gpu
name: Intel HD Graphics 520 (SKL GT2) driver: mesa intel
v: 24.0.5-manjaro1.1 device-ID: 8086:1916 surfaces: xcb,xlib,wayland
Audio:
Device-1: Intel Sunrise Point-LP HD Audio vendor: Dell driver: snd_hda_intel
v: kernel alternate: snd_soc_skl,snd_soc_avs bus-ID: 00:1f.3
chip-ID: 8086:9d70 class-ID: 0403
API: ALSA v: k6.9.0-rc4-1-MANJARO status: kernel-api with: aoss
type: oss-emulator tools: alsactl,alsamixer,amixer
Server-1: JACK v: 1.9.22 status: off tools: N/A
Server-2: PipeWire v: 1.0.4 status: active with: 1: pipewire-pulse
status: active 2: pipewire-media-session status: active 3: pipewire-alsa
type: plugin tools: pactl,pw-cat,pw-cli
Network:
Device-1: Intel Ethernet I219-LM vendor: Dell driver: e1000e v: kernel
port: N/A bus-ID: 00:1f.6 chip-ID: 8086:15d7 class-ID: 0200
IF: enp0s31f6 state: down mac: <filter>
Device-2: Intel Wireless 8265 / 8275 driver: iwlwifi v: kernel pcie:
gen: 1 speed: 2.5 GT/s lanes: 1 bus-ID: 02:00.0 chip-ID: 8086:24fd
class-ID: 0280
IF: wlp2s0 state: up mac: <filter>
Info: services: NetworkManager, sshd, systemd-timesyncd, wpa_supplicant
Drives:
Local Storage: total: 238.47 GiB used: 148.02 GiB (62.1%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung
model: MZVLQ256HBJD-00BH1 size: 238.47 GiB block-size: physical: 512 B
logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD serial: <filter>
fw-rev: HPS1NFAV temp: 26.9 C scheme: GPT
Partition:
ID-1: / raw-size: 59.8 GiB size: 58.56 GiB (97.93%) used: 28.67 GiB (49.0%)
fs: ext4 dev: /dev/nvme0n1p3 maj-min: 259:3
ID-2: /boot/efi raw-size: 400 MiB size: 399.2 MiB (99.80%)
used: 31.9 MiB (8.0%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
ID-3: /home raw-size: 170.46 GiB size: 166.72 GiB (97.81%)
used: 117.18 GiB (70.3%) fs: ext4 dev: /dev/nvme0n1p4 maj-min: 259:4
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: yes
compressor: zstd max-pool: 20%
ID-1: swap-1 type: partition size: 7.81 GiB used: 2.14 GiB (27.4%)
priority: -2 dev: /dev/nvme0n1p2 maj-min: 259:2
Sensors:
System Temperatures: cpu: 33.0 C pch: 30.0 C mobo: 27.0 C
Fan Speeds (rpm): cpu: 0
Repos:
Packages: pm: pacman pkgs: 1644 libs: 427 tools: octopi,pamac pm: flatpak
pkgs: 0
Active pacman repo servers in: /etc/pacman.d/mirrorlist
1: https://ftp.lysator.liu.se/pub/manjaro/testing/$repo/$arch
2: https://mirrors.cicku.me/manjaro/testing/$repo/$arch
3: https://mirror.easyname.at/manjaro/testing/$repo/$arch
4: https://mirror.dkm.cz/manjaro/testing/$repo/$arch
5: https://nocix.mm.fcix.net/manjaro/testing/$repo/$arch
6: https://codingflyboy.mm.fcix.net/manjaro/testing/$repo/$arch
7: https://mirror.kku.ac.th/manjaro/testing/$repo/$arch
8: https://mirrors.tuna.tsinghua.edu.cn/manjaro/testing/$repo/$arch
Info:
Memory: total: 12 GiB available: 11.56 GiB used: 6.94 GiB (60.0%)
Processes: 274 Power: uptime: 2d 7h 59m states: freeze,mem,disk
suspend: deep avail: s2idle wakeups: 30 hibernate: platform avail: shutdown,
reboot, suspend, test_resume image: 4.62 GiB services: org_kde_powerdevil,
power-profiles-daemon, upowerd Init: systemd v: 255 default: graphical
tool: systemctl
Compilers: clang: 17.0.6 gcc: 13.2.1 Shell: Zsh v: 5.9 default: Bash
v: 5.2.26 running-in: konsole inxi: 3.3.34