Questions tagged [hardware]
General questions about hardware under Linux/Unix. Use a more specific tag if applicable.
851 questions
0 votes
0 answers
96 views
MiniPC fan ramps up every minute despite low load - no sensor data or BIOS fan controls
I have a GenMachine MiniPC with a Ryzen 7 4700U ES, 32 GB RAM, and a 1 TB NVMe SSD. It only runs Debian 13 Trixie and a Docker container with the UniFi Controller on it, yet the fan spins up to full ...
3 votes
1 answer
476 views
How do you get PCI-1 NVMe expansion cards to allow SSD to act as boot device?
I came across these nifty SATA 1 to NVMe adapters on Amazon - Reference - while trying to convert a Dell Optiplex into a NAS solution. The Optiplex only has 3 SATA ports on the motherboard, but does ...
1 vote
0 answers
31 views
Fn and FnLock on external Bluetooth keyboard have no effect
I have a very specific problem. I'm using a Thinkpad X13 Yoga (Gen 3) with OpenSUSE Tumbleweed and an external Bluetooth keyboard of type ThinkPad TrackPoint Keyboard II with German layout. (I would ...
2 votes
1 answer
103 views
Enabling an on board device from within a Linux system
I'm currently using an Acer Predator G3-605 desktop of which I need to access the integrated graphics because my GPU doesn't have a VGA or HDMI connector and I just so happen to find myself with only ...
10 votes
1 answer
706 views
wifi problem with regulatory domain settings
Issue Summary: Multiple worldwide ThinkPad models with WCN6855 hw2.1 fail to properly handle regulatory domain settings, defaulting to incorrect country codes and causing regulatory compliance issues ...
1 vote
0 answers
59 views
Digital Magnetometer (AK09911C) Not being detected as IIO in RHEL 9.3
I have Getac tablet (UX10G3) which having inbuilt sensor like gyro, als, accelerometer and magnetometer connected over Intel Sensor Hub. These sensors are working perfectly in Windows 11 and i have ...
1 vote
1 answer
267 views
Wear level and total bytes written in SATA SSD
On a Samsung SATA SSD, i.e. non NVMe disk, the following are the SmartCtl values that are obtained by running the command sudo smartctl -a /dev/sda, SMART Attributes Data Structure revision number: 1 ...
2 votes
4 answers
187 views
How can I guess what screen is connected to each graphic card?
I have a multi-graphics card (e.g: AMD RADEON RX560, AMD RADEON R7 200, nVidia GT500... etc) and multi-screen (e.g: ACER, ASUS, DELL... etc) computer, as shown in the below example scheme: The only ...
2 votes
2 answers
2k views
Touchpad not working on Debian 12
I've been given a brand new Dell Precision 5690 laptop for a new job. I've installed Debian 12, and upgraded its kernel to 6.12.12 as most of its hardware didn't work on the 6.1 that comes with ...
5 votes
2 answers
813 views
Failing HDD causes boot hangs and became unreadable. how to fix this problem?
I have a problematic HDD (/dev/sdb) Causes complete system during boot and freeze (on windows) drive listing Appear in lsblk but shown as unreadable Fail all standard repair attempts fsck, wipefs ...
0 votes
3 answers
152 views
Linux OS that supports older hardware in a laptop (web cam, wifi)
I am looking for a Linux OS that will support my older hardware in my laptop (from 2014). I would like to have a simple, not bloated desktop, but also not too ancient-looking ;) edit: By "...
0 votes
0 answers
176 views
Cannot connect to Bluetooth keyboard: Unexpected continuation frame
I couldn't connect to my Bluetooth keyboard, with the following error message: [ 186.859882] Bluetooth: Unexpected continuation frame (len 11) [ 189.410011] Bluetooth: hci0: unexpected SMP command ...
0 votes
0 answers
47 views
Bit banging PWM on Orange PI with Rockwell chip
I've read up on bit banging and I know how it works but I don't know how to implement it. I tried just using libraries written by other people in C or python but I'm using an orange pi 3B which uses a ...
4 votes
3 answers
859 views
How do I read drive status for a USB attached optical drive?
My long-term backups are written to M-Disc platters (100GB BD-R) through a USB-attached BD-RW drive. This works well, but I would like to be able to check if there is a blank disc inserted in the ...
12 votes
3 answers
5k views
How long does it take to run memtester on a server with 3 TB RAM?
I have a few baremetal servers running RHEL, which previously had some issues with java/JVM crashes and occasionally some kernel-level memory error messages. The servers are now mostly idle as the ...