maybe ditch networkmanager for now and use wicd to check.
Well, I still hope that there will be a fix at some point. 
Is there a bug report for this issue btw?
how can i downgrade it ?
@maitrikarunar Just use the downgrade command followed by the name of the desired package - "downgrade networkmanager" does the trick in your case. Perhaps the wiki page about downgrading might help as well.
well i tried it several time and it works, i do edit connection, delete the wifi that stuck, and then log out, login again and connect to wifi again, and got my connection back. my laptop is x220.
networkmanager 1.4.4-1 is in Testing and working well
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it solved the problem of reconnecting, but it random disconnect .... am i the only one ?
Maybe - random disconnects were not one of my symptoms. You might want to start a new thread including some system info and what youre experiencing so we can take a look 
Start a new thread, supply all the relevant information - your problem may be different, no idea on your hardware....................
^^^ what cscs said, typed my reply got busy, forgot to press reply!!!
1.4.4 seems to have solved the issue for me, either!
interesting. i've experienced this issue a few times. my fix has been switching to a different kernel or just waiting for an update. from my experience upgrades have both fixed or caused this behavior again. it happens.
i am happy to say the current 44 kernel has been working just fine for me. no problems with wifi after coming back from suspend. 
btw, sometimes if you run "sudo ifconfig wlp12s0 up" (substitute wlp12s0 with your network interface), wifi will come back.
¯\_(ツ)_/¯
It's always complicated. Just ditched broadcom-wl in favour of stock b43, not even sure whose fault.
1 Like
Yes, this works, but not always 
I hope better update later. I have the same network card as Bob1234
I have Dell Inspiron laptop with 4.7.10-1-MANJARO and every time the laptop returns from sleep mode it cannot connect to wifi asking me to enter a password. This issue has been like forever on my machine and I never bothered to try and fix it. Looks like classic "linux" network card problem which is only fixed by the tide of time
Isn't 4.7 unsupported for several months already? Did you try a newer kernel or an LTS kernel like 4.4?
For a year I had no wifi after suspend (card stopped working) so I learned to live without suspending and set my lid to turn off screen instead suspend.
However, with some updates and kernel switch to newer version it got fixed. I don't know exactly when but when I tried it couple months ago, everything was ok.
This thread is almost 2 years old and this issue is still occurring. This can be resolved by writing systemd suspend/resume unit files.
See:
Surface Pro 1796 Wifi not resuming after suspend
In some cases restarting network manager and lowering/raising the adapter may also be required for a full working solution. Downgrading may be an easier solution, but partial upgrades are not officially supported on Arch based systems.
I was able to figure this out. I have had the same problem (wifi and Bluetooth disabled after suspended) while I was in ubuntu and later when I moved to manjaro the problem was still there. I tried a lot of solution but none of them worked. One solution which worked for me is to make a change in "GRUB_CMDLINE_LINUX_DEFAULT=" in grub file. Follow the following steps
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sudo nano /etc/default/grub. Create a backup in case if any thing goes wrong
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Now you will see the grub configuration.
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The trick here is to override the configuration for GRUB_CMDLINE_LINUX_DEFAULT. Look for the GRUB_CMDLINE_LINUX_DEFAULT in the file. it should look like following
GRUB_CMDLINE_LINUX_DEFAULT="quiet apparmor=1 security=apparmor resume=UUID=471d5ddd-298e-4f20-bd1c-e1a264f5af42 udev.log_priority=3"
** Note: UUID is different for every computer (Copy the UUID value which will be required in next step. I think this has something to do with hibernation) -
Add the following line at the end :
GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi=! acpi_osi='Windows 2009' quiet resume=UUID=YOURUUID splash" -
Here replace YOURUUID with the copied UUID.
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Now save the file and run sudo update-grub.
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This will also work for ubuntu (tested) remove the 'resume=UUID=YOURUUID' if you are on ubuntu.
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I am also attaching the forum link from where I found the soln. https://askubuntu.com/questions/1043547/wifi-hard-blocked-after-suspend-in-ubuntu-on-gs65/1058248#1058248
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Let me know If this works.
Below are the output of inxi -Fx.
System: Host: vikash-manjaro Kernel: 5.4.40-1-MANJARO x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: KDE Plasma 5.18.5
Distro: Manjaro Linux
Machine: Type: Laptop System: Hewlett-Packard product: HP Pavilion Notebook v: Type1ProductConfigId serial:
Mobo: Hewlett-Packard model: 8096 v: 89.33 serial: UEFI: Insyde v: F.91 date: 08/20/2019
Battery: ID-1: BAT0 charge: 0% condition: 0.9/0.9 Wh (100%) model: Hewlett-Packard Primary status: Charging
CPU: Topology: Dual Core model: Intel Core i5-5200U bits: 64 type: MT MCP arch: Broadwell rev: 4 L2 cache: 3072 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 17606
Speed: 801 MHz min/max: 500/2700 MHz Core speeds (MHz): 1: 801 2: 800 3: 800 4: 802
Graphics: Device-1: Intel HD Graphics 5500 vendor: Hewlett-Packard driver: i915 v: kernel bus ID: 00:02.0
Device-2: NVIDIA GM108M [GeForce 940M] vendor: Hewlett-Packard driver: nouveau v: kernel bus ID: 0a:00.0
Display: x11 server: X.Org 1.20.8 driver: intel,nouveau unloaded: modesetting resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel HD Graphics 5500 (BDW GT2) v: 4.6 Mesa 20.0.6 direct render: Yes
Audio: Device-1: Intel Broadwell-U Audio vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 00:03.0
Device-2: Intel Wildcat Point-LP High Definition Audio vendor: Hewlett-Packard driver: snd_hda_intel v: kernel
bus ID: 00:1b.0
Sound Server: ALSA v: k5.4.40-1-MANJARO
Network: Device-1: Realtek RTL8723BE PCIe Wireless Network Adapter vendor: Hewlett-Packard driver: rtl8723be v: kernel
port: 5000 bus ID: 08:00.0
IF: wlo1 state: up mac: 70:77:81:2f:f2:e7
Device-2: Realtek RTL810xE PCI Express Fast Ethernet vendor: Hewlett-Packard driver: r8169 v: kernel port: 4000
bus ID: 09:00.0
IF: eno1 state: down mac: 3c:a8:2a:a9:db:b1
Drives: Local Storage: total: 1.13 TiB used: 52.64 GiB (4.6%)
ID-1: /dev/sda vendor: Kingston model: SA400S37240G size: 223.57 GiB
ID-2: /dev/sdb vendor: HGST (Hitachi) model: HTS541010A9E680 size: 931.51 GiB
Partition: ID-1: / size: 37.46 GiB used: 20.17 GiB (53.8%) fs: ext4 dev: /dev/sda6
ID-2: /home size: 48.28 GiB used: 32.36 GiB (67.0%) fs: ext4 dev: /dev/sda9
ID-3: swap-1 size: 3.91 GiB used: 117.4 MiB (2.9%) fs: swap dev: /dev/sda7
Sensors: System Temperatures: cpu: 51.0 C mobo: N/A gpu: nouveau temp: 49 C
Fan Speeds (RPM): N/A
Info: Processes: 257 Uptime: 1h 28m Memory: 11.63 GiB used: 1.96 GiB (16.9%) Init: systemd Compilers: gcc: 9.3.0
Shell: bash v: 5.0.16 inxi: 3.0.37
While grub boot parameters may have worked for you (and that's great), it's not a fix that necessarily works for most others that don't have your hardware.
This thread is 4 years old and necrobumping is frowned upon on the forum. I think it's about time this thread was put to sleep permanently. There are tons of threads about wifi suspension issues that are current. There is no need to revive a thread from when this forum was first created to discuss this subject.
Can a mod please close this thread.
