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hardwarerelated:mac_notes [2024/01/16 04:25] – [Virt/emulation options] chrishardwarerelated:mac_notes [2024/01/16 05:41] – [Linux on Apple silicon] chris
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     * Wlan, Bluetooth, Fcitx5 for Japanese input     * Wlan, Bluetooth, Fcitx5 for Japanese input
     * disk encryption: Not offered by installer, one has to boot from a usb-stick and then encrypt     * disk encryption: Not offered by installer, one has to boot from a usb-stick and then encrypt
-    * KVM virtualization, I use this to replicate customer issues+    * KVM virtualization, I use this to replicate customer issues. Also x86 RHEL guests can be emulated, ~7 times slower than virtualized guests, but still usable.
     * 3.5mm sound jack     * 3.5mm sound jack
     * HDMI output was implemented December 2023, for no without audio over HDMI. Before that, I investigated [[/software/wayland_screenbeam|this workaround]] which uses ffmpeg for encoding/decoding and then shows the picture on a monitor connected to a different Linux system, i.e. a Thinkpad or Raspi     * HDMI output was implemented December 2023, for no without audio over HDMI. Before that, I investigated [[/software/wayland_screenbeam|this workaround]] which uses ffmpeg for encoding/decoding and then shows the picture on a monitor connected to a different Linux system, i.e. a Thinkpad or Raspi
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     * buildin speaker: support added in December 2023, [[https://github.com/AsahiLinux/speakersafetyd|status page]]     * buildin speaker: support added in December 2023, [[https://github.com/AsahiLinux/speakersafetyd|status page]]
   * **What works not yet:**   * **What works not yet:**
-    * monitor output via USB-C +    * monitor output via USB-C (but HDMI-output works) 
-    * buildin microphone+    * builtin microphone (but I use the Sony bluetooth headset anyway)
  
 ===== First things after installation ===== ===== First things after installation =====
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 With that, you can execute 'fstrim /'. With that, you can execute 'fstrim /'.
  
-===== Virt/emulation options =====+===== Virt/Emulation performance =====
   * aarch64 virtualization: rhel9 is running   * aarch64 virtualization: rhel9 is running
   * emulation x86 via qemu-system-x86_64: rhel6/7/8 can be installed   * emulation x86 via qemu-system-x86_64: rhel6/7/8 can be installed
hardwarerelated/mac_notes.txt · Last modified: 2024/05/15 01:58 by chris

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