Vicente González Ruiz vicente-gonzalez-ruiz

Installing a new kernel in Manjaro

There are several alternatives:

Download a pre-compiled kernel from the Manjaro repos.
Download a source kernel from the Manjaro repos and compile it. This should optimize the binaries for your chipset.
Download a source kernel from https://www.kernel.org/ and compile it. Optimized, but harder to configure :-/

	# See: https://wiki.archlinux.org/index.php/systemd

	# List running services:

	systemctl list-units
	systemctl list-units \| grep service

	# List all available services (running or not):

	systemctl list-unit-files

	# Check the current driver (probably nouveau):

	inxi -G
	Graphics:
	Device-1: Intel 4th Generation Core Processor Family Integrated Graphics
	driver: i915 v: kernel
	Device-2: NVIDIA GK104 [GeForce GTX 760] driver: nouveau v: kernel
	Display: x11 server: X.Org 1.20.7 driver: intel,nouveau
	unloaded: modesetting tty: N/A
	OpenGL: renderer: NVE4 v: 4.3 Mesa 19.3.5

	#! /usr/bin/env python
	"""
	A simple Burrows-Wheeler transform function in python.

	Algorithm presented in:
	Burrows M, Wheeler DJ: A Block Sorting Lossless Data Compression Algorithm.
	Technical Report 124. Palo Alto, CA: Digital Equipment Corporation; 1994.

	USAGE: bwt.py [-h] [-i INDEX] STRING
	"""

	for i in *.zip; do echo $i; unzip $i; done
	for i in *.tiff; do echo $i; convert $i $i.YUV; done
	display -size 4096x4096 -depth 8 YUV:171_20120104_120700.tiff.Y