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Ubuntu kernel version

Ubuntu Server 22.04.3 has kernel 5.15 which does not include the AMD_XGBE driver versionrequired for V3000 SFP modules.

Bluetooth LED

Bluetooth LED does not work

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Two of the bottom Intel nics (closest to USBs) have their LEDs swapped, does not affect nics functionality (fixed in latest Bedrock versions)

NoteThere was an error where the voltage PMIC was flashed with incorrect values on early bedrock units.
If you’re experiencing random problems or failures when booting, try the following instructions to check if your voltage PMIC has the correct values.

RJ45 LEDs

Swapped RJ45 LEDs in ports 3,4.

Info

Applies to Bedrock V3000 units earlier than 16-Oct-2023 with SN smaller than B3D-231016-001

PMIC programming

Random crashes due to incorrect PMIC programming.

Info

Applies to some Bedrock V3000 units earlier than 5-Sep-2023 with SN smaller than B3D-230905-001

To verify PMIC programming please follow the instructions below:

  1. download the RyzenAdj utility to

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  1. Bedrock:

    Ui button
    colororange
    titleDownload RyzenAdj utility
    urlhttps://solidrn-my.sharepoint.com/:u:/g/personal/lior_jigalo_solid-run_com/EZ7s9GJ6wFJHhOc-M6SLWMoBavwX9VfqdZFkUo6aOIdfqw?e=WTjgFQ

  2. run: ./ryzenadj -i | grep "TDC VALUE VDD"

I if the Expected value you see is greater than 2.8 on idle then your voltage PMIC is flashed with the correct valueswhen Bedrock is in idle.