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USB mouse stopped working after plugging into a USB-C dock

So i bought an usb-c dock (jeswo), i plugged my usb mouse into that and it worked fine.I unplugged the dock, plugged into my steamdeck, played (worked fine) and then plugged back, my laptop did not...

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Is there any advantage to changing process priorities using a kernel module...

I'm working on a project where I want to study the impact of process priority on system behavior.I know that tools like nice, renice, and chrt can change the priority or scheduling policy (e.g.,...

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Try netconsole in single machine, but not working

If this is not the right place for this kind of question, let me know and don't downvote, I will delete it. Just get some downvotes in StackOverflowSome basic info of my machine:# uname -aLinux...

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Finding the right drivers in the linux kernel

I have an ELAN touch-pad with vendor id 04F3:3128 and I'm trying to find the right Linux kernel drivers to support it. I will start by noting that the touch-pad works with live CDs, like for example...

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How do I write a rsyslog.d rule to send lines

0I triedcat /etc/rsyslog.d/foo.sh:msg, contains, "foo" /var/log/foo.logsystemctl restart rsysloglogger -t foo -p local0.info fooBut nothing appears

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Kernel APIs to disable/enable CPU cores within a driver module

I have a linux kernel version 6.8.0-57-generic (Ubuntu Jammy). I want try disabling and enabling the cores in the CPU through the linux kernel module (from kernel space) What is the right way to do...

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