joske

tap "homebrew/bundle"
tap "homebrew/cask"
tap "homebrew/cask-fonts"
tap "homebrew/core"
brew "bash"
brew "bash-completion@2"
brew "bottom"
brew "btop"
brew "cloc"
brew "docker"

joske

Arch

This is the method I used to install Arch on the yoga slim 7x. This is from memory so I may have forgotten things

prerequisites

• disable bitlocker in windows
• resize the windows partition
• disable secure boot in BIOS

installation

joske

Speakers on Yoga Slim 7x

DISCLAIMER: I'm not responsible for broken speakers! Use this at your own risk. It works on my system but that doesn't mean it will work on yours!

TPLG

• clone this repo: https://github.com/linux-msm/audioreach-topology
• cd into it
• cmake .
• cmake --build .
• sudo cp qcom/x1e80100/X1E80100-LENOVO-Yoga-Slim7x-tplg.bin /lib/firmware/qcom/x1e80100/X1E80100-LENOVO-Yoga-Slim7x-tplg.bin

joske

#!/bin/bash

declare -A mappings

mappings["bankstown"]="lv2-bankstown"
mappings["widevine"]="widevine-installer"
mappings["lzfse"]="lzfse-libs"
mappings["FEX-Emu"]="fex-emu"
mappings["fex-emu-rootfs-arch"]="fex-emu-rootfs-fedora"
mappings["linux-asahi"]="kernel-16k"

joske

High Level

flowchart TD
    A([Start]) --> B[Create Move Model]
    B --> C[For All Modules]
    C --> translate[Translate Module]
    translate --> write[Write Object File]
    write --> isdone{All Modules Done?}
    isdone --> |No| C 
 isdone --> |Yes| F([End])

joske

Firmware update

• boot into Linux
• edit /etc/fstab and comment out the line with /boot/efi
• reboot into macOS
• mount the EFI partition of your linux install with diskutil mount 'EFI - LINUX' or similar (check the correct name with diskutil list)
• copy the contents of this partition (using finder or cp) somewhere in macOS
• unmount the partition again with diskutil umount 'EFI - LINUX'
• wipe the APFS container (2.5 GB) using diskutil apfs deleteContainer disk0s3 !! double and triple check the device id !!
• wipe the EFI partition (500MB) using diskutil eraseVolume free free disk0s4

joske

#!/usr/bin/env bash

set -euo pipefail

ORIG=$(pwd)
TEMP=$(mktemp -d)

cleanup() {
  local status=$?
  cd "$ORIG" || true