Bug 199651
| Summary: | Realtek wifi 8822be PCIID Asus S410 | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | paag (mister_pi) |
| Component: | network-wireless | Assignee: | drivers_network-wireless (drivers_network-wireless) |
| Status: | NEW --- | ||
| Severity: | blocking | CC: | kai.heng.feng |
| Priority: | P1 | ||
| Hardware: | Other | ||
| OS: | Linux | ||
| Kernel Version: | 4.14 and higher | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | dmesg and images of the last test | ||
Created attachment 275825 [details] dmesg and images of the last test Hey, I am a regular linux user and i have bought a few weeks a new computer (Asus S410UN) that comes with the new realtek 8822be wireless chipset. i upgraded my kernel for the version 4.17-rc1 but the problem remains. When i boot the machine the system detects the wifi but he only works for a few sec (5/10 sec max). Then the wifi loses connection from the network that he was connected and in the end (20/30 sec) the Available networks disappear and the network manager stops working.Also, during this 20/30 sec process the operating system seems to be limited and slower To mitigate this problem i have done: /etc/modprobe.d/r8822be.conf -> options r8822be aspm=0 When i do this, the wifi card works fine, the operation system works smooth and i can reboot the system without problem!This works in ubuntu, linux mint, and other distribution that i have tested due to this problem. NOTE: While testing the new stable version of the bionic beaver i detected something interesting. The wifi connection or the network manager only switches off when i open the browser. I used the bionic beaver (2018-04-25 22:47) bootable USB and i have made this log book for you: image 1 - boot; image 2 - wifi connection; image 3, 4 and 5 - ping (www.google.com; www.ubuntu.com) without problems; image 6 - opening firefox (waiting 10 sec before trying again ping). image 7 - In the end, neither ping or firefox are receiving packages; image 8 - wifi loses connection and the signal is lost; image 9 - wifi network vanish. Attached are the images and dmesg log of the beginning of the process and at the end. Kindly regards paag