Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, [Andrei] became enam...

#Linux #Mashs #potatodeck #kernel #linux #subnotebook

Origin | Interest | Match

Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, Andrei] became enamored with a […read more

Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, [Andrei] became enamored with a friend’s cyberdeck and decided that he’d prefer to travel with a very small laptop. The problem is, it didn’t work well with a stock kernel. So, time to build the kernel again. Of course, he tried to simply install Linux. The installer showed a blank screen. You might guess that you need to add ‘nomodeset’ to the kernel options. But the screen was still a bit wacky. [Andrei] likens troubleshooting problems like this to peeling an onion. There are many layers to peel back, and you are probably going to shed some tears. He did turn to ChatGPT for some help, but found there were many hallucinations, so it was sometimes helpful and sometimes not. What follows is a detective story with many twists and turns. He finally decided he needed a custom kernel and had to learn the steps. If you haven’t done it, it really isn’t that hard. If you are trying to get “close” to another existing kernel, you can read /proc/config.gz to get a list of how the person who built your kernel set it up (even if that someone was you). The custom kernel worked. Sort of. The screen finally turned on, but it was rotated 90 degrees. Not too convenient. A few more options paid off. Along the way, he mentions a few common debugging procedures, like divide and conquer or testing kernels on a virtual machine before moving to real hardware. The culprit turned out to be an errant video module. But… there was still no sound or touchpad. That caused even more detective work that uncovered some confusing documentation. At the end, he has a mostly working machine, although he didn’t have sleep mode, and the machine tends to run hot. He’s ok with that. We often find that we have similar problems with things like orientation sensors, although the situation is improving. Of course, building the kernel is a far cry from writing new code for it. If you want to get your feet wet, maybe start with an old version. You can even find some automation scripts that help you get straight to debugging your code.

Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, [Andrei] became enam...

#Linux #Hacks #cyberdeck #kernel #linux #subnotebook

Origin | Interest | Match

Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, [Andrei] became enamored with a …read more

Mini Laptop Needs Custom Kernel These days, you rarely have to build your own Linux kernel. You just take what your distribution ships, and it usually works just fine. However, [Andrei] became enam...

#Linux #Hacks #cyberdeck #kernel #linux #subnotebook

Origin | Interest | Match

Dynabook Portege Z40L-N Laptop Test: Leichter als vielleicht erwartet Der Außenseiter mit weniger als 1 kg. | Das Portege Z40L-N ist einige hundert Gramm leichter als viele bekannte 14-Zoll-Subnotebooks und bietet dennoch die neuesten Intel-Lunar-Lake-Prozessoren und eine relativ einfache Wartungsmöglichkeit.

#Dynabook #PortegeZ40L #LaptopTest #Subnotebook #IntelProzessoren

Dell Pro 14 Premium Test: Flaggschiff-OLED-Subnotebook fürs Business Das Latitude mit Charakter. | Dell drückt in diesem Jahr bei allen seinen Laptops den großen Reset-Knopf. Der Name Latitude ist tot und verschwunden. Kann das neue Dell Pro 14 Premium das Erbe antreten?

#DellPro14 #OLED #Subnotebook #BusinessLaptops #LaptopTest

Gibt es eigentlich noch 10 Zoll Subnotebooks? Also sowas wie das #SonyVaioC1 nur in aktuell?

#subnotebook #notebook