Help: Cinnamon wont suspend after inactive period

[khongthenhuvay]

Hi, I'm just a newbie here

My Cinnamon now wont suspend whether I leave it all night without running any application. I install Mint on a separated physical driver and Windows on another one.

Here is my power settings:

https://imgur.com/X1cpArG

Here is "inxi -Fxzd" output:

Code: Select all

System:    Host: t470p-linux Kernel: 4.15.0-45-generic x86_64 bits: 64 gcc: 7.3.0
           Desktop: Cinnamon 3.8.9 (Gtk 3.22.30-1ubuntu1) Distro: Linux Mint 19 Tara
Machine:   Device: laptop System: LENOVO product: 20J6CTO1WW v: ThinkPad T470p serial: N/A
           Mobo: LENOVO model: 20J6CTO1WW v: SDK0J40709 WIN serial: N/A
           UEFI [Legacy]: LENOVO v: R0FET47W (1.27 ) date: 12/05/2018
Battery    BAT0: charge: 69.5 Wh 100.0% condition: 69.5/71.3 Wh (98%) model: SANYO 45N1777 status: Full
CPU:       Quad core Intel Core i7-7820HQ (-MT-MCP-) arch: Skylake rev.9 cache: 8192 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 23232
           clock speeds: max: 3900 MHz 1: 2108 MHz 2: 2732 MHz 3: 2600 MHz 4: 3023 MHz 5: 2933 MHz 6: 2353 MHz
           7: 2626 MHz 8: 2601 MHz
Graphics:  Card-1: Intel Device 591b bus-ID: 00:02.0
           Card-2: NVIDIA GM108M [GeForce 940MX] bus-ID: 02:00.0
           Display Server: x11 (X.Org 1.19.6 ) drivers: modesetting (unloaded: fbdev,vesa)
           Resolution: 1920x1080@60.00hz, 1920x1080@60.00hz
           OpenGL: renderer: Mesa DRI Intel HD Graphics 630 (Kaby Lake GT2)
           version: 4.5 Mesa 18.2.2 Direct Render: Yes
Audio:     Card Intel CM238 HD Audio Controller driver: snd_hda_intel bus-ID: 00:1f.3
           Sound: Advanced Linux Sound Architecture v: k4.15.0-45-generic
Network:   Card-1: Intel Ethernet Connection (5) I219-LM driver: e1000e v: 3.2.6-k bus-ID: 00:1f.6
           IF: enp0s31f6 state: up speed: 100 Mbps duplex: full mac: <filter>
           Card-2: Intel Wireless 8265 / 8275 driver: iwlwifi bus-ID: 03:00.0
           IF: wlp3s0 state: up mac: <filter>
Drives:    HDD Total Size: 1280.3GB (21.6% used)
           ID-1: /dev/sda model: TS256GMTS400S size: 256.1GB
           ID-2: /dev/nvme0n1 model: SAMSUNG_MZVLW1T0HMLH size: 1024.2GB
           Optical: No optical drives detected.
Partition: ID-1: / size: 205G used: 55G (28%) fs: ext4 dev: /dev/sda1
           ID-2: swap-1 size: 32.77GB used: 0.00GB (0%) fs: swap dev: /dev/sda5
RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors:   System Temperatures: cpu: 43.5C mobo: N/A
           Fan Speeds (in rpm): cpu: 2420
Info:      Processes: 293 Uptime: 9 min Memory: 2545.2/31801.5MB Init: systemd runlevel: 5 Gcc sys: 7.3.0
           Client: Shell (bash 4.4.191) inxi: 2.3.56