More detailed system info:
Code:
% inxi -Fxz
System: Kernel: 5.4.0-31-generic x86_64 bits: 64 compiler: gcc v: 9.3.0
Desktop: KDE Plasma 5.18.4 Distro: Ubuntu 20.04 LTS (Focal Fossa)
Machine: Type: Laptop System: LENOVO product: 20KHCTO1WW v: ThinkPad X1 Carbon 6th
serial: <filter>
Mobo: LENOVO model: 20KHCTO1WW v: SDK0J40709 WIN serial: <filter> UEFI: LENOVO
v: N23ET62W (1.37 ) date: 02/19/2019
Battery: ID-1: BAT0 charge: 17.9 Wh condition: 46.4/57.0 Wh (81%) model: LGC 01AV494
status: Discharging
CPU: Topology: Quad Core model: Intel Core i7-8550U bits: 64 type: MT MCP
arch: Kaby Lake rev: A L2 cache: 8192 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 31999
Speed: 800 MHz min/max: 400/4000 MHz Core speeds (MHz): 1: 800 2: 800 3: 800
4: 800 5: 800 6: 800 7: 800 8: 800
Graphics: Device-1: Intel UHD Graphics 620 vendor: Lenovo driver: i915 v: kernel
bus ID: 00:02.0
Display: x11 server: X.Org 1.20.8 driver: modesetting unloaded: fbdev,vesa
tty: N/A
OpenGL: renderer: Mesa Intel UHD Graphics 620 (KBL GT2) v: 4.6 Mesa 20.0.4
direct render: Yes
Audio: Device-1: Intel Sunrise Point-LP HD Audio vendor: Lenovo driver: snd_hda_intel
v: kernel bus ID: 00:1f.3
Sound Server: ALSA v: k5.4.0-31-generic
Network: Device-1: Intel Ethernet I219-V vendor: Lenovo driver: e1000e v: 3.2.6-k
port: efa0 bus ID: 00:1f.6
IF: enp0s31f6 state: down mac: <filter>
Device-2: Intel Wireless 8265 / 8275 driver: iwlwifi v: kernel port: efa0
bus ID: 02:00.0
IF: wlp2s0 state: up mac: <filter>
Drives: Local Storage: total: 238.47 GiB used: 53.73 GiB (22.5%)
ID-1: /dev/nvme0n1 vendor: Lenovo model: LENSE30256GMSP34MEAT3TA size: 238.47 GiB
Partition: ID-1: / size: 231.54 GiB used: 53.43 GiB (23.1%) fs: ext4 dev: /dev/dm-1
ID-2: /boot size: 704.5 MiB used: 202.5 MiB (28.7%) fs: ext4 dev: /dev/nvme0n1p2
ID-3: swap-1 size: 976.0 MiB used: 100.5 MiB (10.3%) fs: swap dev: /dev/dm-2
Sensors: System Temperatures: cpu: 50.0 C mobo: N/A
Fan Speeds (RPM): cpu: 0
Info: Processes: 287 Uptime: 6d 19h 29m Memory: 15.40 GiB used: 7.35 GiB (47.7%)
Init: systemd runlevel: 5 Compilers: gcc: 9.3.0 Shell: zsh v: 5.8 inxi: 3.0.38
A post on another forum suggested reverting to older kernels: https://forums.linuxmint.com/viewtopic.php?t=317477, but it is not clear if that is the same issue. In particular, their it is a cinnamon process using CPU (when using zoom).
I appreciate the suggestion to avoid zoom, but my work these days requires me to take part in various zoom meetings, and occasionally to host large seminars over zoom. While zoom has many faults, so far alternatives we tried have not come up to the video/audio quality zoom gives in large (200+ participant) meetings. I appreciate the sentiment, but that is not a feasible solution at this time.
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