Hello everyone!
On almost all of the linux distros I’ve used, on this laptop, from time to time (usually after the computer wakes up from sleep, but it does happen sometimes after a fresh boot), the network manager shows as if the computer has no Wifi card or is able to use wireless connection, it’s almost like the network manager didn’t wake up or something .
So since I hopefully I’m going to stick with Manjaro KDE, I hope to find a solution to this problem.
The same thing happens with the sound, but found a fix for it on one of the fourms (pulseaudio -k && pulseaudio --start
)
~ >>> inxi -Fxza:
System:
Kernel: 5.8.18-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.8-x86_64
root=UUID=138895c2-cc5c-4591-bc68-fd58c682d6f3 rw quiet apparmor=1
security=apparmor resume=UUID=cbdc85f0-ae63-47be-89e8-038462fcc2f3
udev.log_priority=3
Desktop: KDE Plasma 5.20.4 tk: Qt 5.15.2 info: plank wm: kwin_x11 dm: SDDM
Distro: Manjaro Linux
Machine:
Type: Laptop System: LENOVO product: 80TU v: Lenovo ideapad 310-14IKB
serial: <filter> Chassis: type: 10 v: Lenovo ideapad 310-14IKB serial: <filter>
Mobo: LENOVO model: Torronto 4C2 v: NO DPK serial: <filter> UEFI: LENOVO
v: 3JCN21WW date: 09/23/2016
Battery:
ID-1: BAT0 charge: 28.5 Wh condition: 28.5/30.0 Wh (95%) volts: 8.5/7.4
model: SMP L15M2PB2 type: Li-poly serial: <filter> status: Full
CPU:
Info: Dual Core model: Intel Core i7-7500U bits: 64 type: MT MCP
arch: Amber Lake family: 6 model-id: 8E (142) stepping: 9 microcode: DE
L2 cache: 4096 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 23209
Speed: 500 MHz min/max: 400/3500 MHz Core speeds (MHz): 1: 500 2: 500 3: 500
4: 500
Vulnerabilities: 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: 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 mitigation: Full generic retpoline, IBPB: conditional, IBRS_FW,
STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel HD Graphics 620 vendor: Lenovo driver: i915 v: kernel
bus ID: 00:02.0 chip ID: 8086:5916
Device-2: NVIDIA GM108M [GeForce 920MX] vendor: Lenovo driver: nvidia
v: 455.45.01 alternate: nouveau,nvidia_drm bus ID: 03:00.0 chip ID: 10de:134f
Device-3: Chicony EasyCamera type: USB driver: uvcvideo bus ID: 1-4:3
chip ID: 04f2:b57d serial: <filter>
Display: x11 server: X.Org 1.20.10 compositor: kwin_x11
driver: modesetting,nvidia unloaded: intel,nouveau alternate: fbdev,nv,vesa
display ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.2x8.0")
s-diag: 414mm (16.3")
Monitor-1: eDP-1 res: 1366x768 hz: 60 dpi: 112 size: 309x173mm (12.2x6.8")
diag: 354mm (13.9")
OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2) v: 4.6 Mesa 20.2.3
direct render: Yes
Audio:
Device-1: Intel Sunrise Point-LP HD Audio vendor: Lenovo driver: snd_hda_intel
v: kernel alternate: snd_soc_skl bus ID: 00:1f.3 chip ID: 8086:9d71
Sound Server: ALSA v: k5.8.18-1-MANJARO
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Lenovo
driver: r8169 v: kernel port: 4000 bus ID: 01:00.0 chip ID: 10ec:8168
IF: enp1s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter
vendor: Lenovo driver: ath10k_pci v: kernel port: 4000 bus ID: 02:00.0
chip ID: 168c:0042
Device-3: Qualcomm Atheros type: USB driver: btusb bus ID: 1-7:5
chip ID: 0cf3:e500
Drives:
Local Storage: total: 372.62 GiB used: 216.07 GiB (58.0%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda vendor: Kingston model: SA400S37240G size: 223.57 GiB block size:
physical: 512 B logical: 512 B speed: 6.0 Gb/s serial: <filter> rev: 0102
scheme: GPT
ID-2: /dev/sdb vendor: Seagate model: ST9160412AS size: 149.05 GiB block size:
physical: 512 B logical: 512 B speed: 3.0 Gb/s rotation: 7200 rpm
serial: <filter> rev: HPM1 scheme: MBR
Partition:
ID-1: / raw size: 214.47 GiB size: 210.11 GiB (97.96%) used: 158.97 GiB (75.7%)
fs: ext4 dev: /dev/sda2
Swap:
Kernel: swappiness: 60 (default) cache pressure: 100 (default)
ID-1: swap-1 type: partition size: 8.80 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/sda3
Sensors:
System Temperatures: cpu: 32.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 223 Uptime: 22m Memory: 7.68 GiB used: 2.65 GiB (34.6%) Init: systemd
v: 246 Compilers: gcc: 10.2.0 Packages: 1565 apt: 2 pacman: 1551 lib: 428
flatpak: 0 snap: 12 Shell: Zsh v: 5.8 default: Bash v: 5.0.18
running in: konsole
~ >>> mhwd:
> 0000:03:00.0 (0302:10de:134f) Display controller nVidia Corporation:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
video-hybrid-intel-nvidia-455xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-450xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-440xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-435xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-430xx-bumblebee 2020.10.04 false PCI
video-hybrid-intel-nvidia-418xx-bumblebee 2020.10.04 false PCI
video-hybrid-intel-nvidia-390xx-bumblebee 2020.10.04 false PCI
video-nvidia-455xx 2020.10.04 false PCI
video-nvidia-450xx 2020.10.04 false PCI
video-nvidia-440xx 2020.10.04 false PCI
video-nvidia-435xx 2020.10.04 false PCI
video-nvidia-430xx 2020.10.04 false PCI
video-nvidia-418xx 2020.10.04 false PCI
video-nvidia-390xx 2020.10.04 false PCI
video-linux 2018.05.04 true PCI
> 0000:01:00.0 (0200:10ec:8168) Network controller Realtek Semiconductor Co., Ltd.:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
network-r8168 2016.04.20 true PCI
> 0000:00:02.0 (0300:8086:5916) Display controller Intel Corporation:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
video-hybrid-intel-nvidia-455xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-450xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-440xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-435xx-prime 2020.10.04 false PCI
video-hybrid-intel-nvidia-430xx-bumblebee 2020.10.04 false PCI
video-hybrid-intel-nvidia-418xx-bumblebee 2020.10.04 false PCI
video-hybrid-intel-nvidia-390xx-bumblebee 2020.10.04 false PCI
video-linux 2018.05.04 true PCI
video-modesetting 2020.01.13 true PCI
video-vesa 2017.03.12 true PCI
Also, this problem is happening as I type, I’m using Ethernet.
Is there a fix (apart from rebooting, which works)?
Thanks