qualcommm atheros ar9485 wireless network adapter rev 01

Resources: irq:16 memory:e0500000-e053ffff ioport:2000(size=128)Ĭapabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wirelessĬonfiguration: broadcast=yes driver=ath9k driverversion=5.11.0-27-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11

Here are the output of sudo lshw -C network after system restartĬapabilities: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiationĬonfiguration: autonegotiation=on broadcast=yes driver=alx driverversion=5.11.0-27-generic duplex=full ip=192.168.1.3 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s The wired connection is now recognised but can't connectĬode: Select all Wired Interface (enp1s0) The device could not be configured I tried restarting Network manager usingĬode: Select all sudo service networking restart So after some more research I found out that Ethernet connection is being disabled after waking up. Tried doing a Google search but I am not getting relevant results. Currently, connecting to internet using Wireless but I would prefer Ethernet due to better connection stability & speed. How do I go about diagnosing the issue and hopefully resolving it? I never had issue with Network cards in Linux since I bought this laptop.this is the first time. Lspci | egrep -i -color 'network|ethernet'Ġ1:00.0 Ethernet controller: Qualcomm Atheros AR8162 Fast Ethernet (rev 10)Ġ2:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01) Graphics Processor: Mesa DRI Intel® HD Graphics 4000 Processors: 4 × Intel® Core™ i5-3230M CPU 2.60GHz My laptop specs Code: Select all Operating System: KDE neon 5.22 I am using KDE Neon Plasma 5.22.4 and Neon is the only OS on my laptop. However, the ethernet connection is recognized and connected once I restart my system.

Noticed that on my laptop, ethernet connection is not recognized after waking up my laptop from sleep. I am having issues with my ethernet connection since last week. More of a linux user than a power-user which means that not that familiar with linux commands.

Qualcommm atheros ar9485 wireless network adapter rev 01