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ubuntu:firmware:update_latest_amdgpu_firmware [2020/08/21 15:12] 192.168.1.1ubuntu:firmware:update_latest_amdgpu_firmware [2020/08/21 21:30] (current) 192.168.1.1
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 ===== Update the initramfs ===== ===== Update the initramfs =====
  
 +Ensure that **compress=lz4** is set in /etc/initramfs-tools/initramfs.conf.
 +
 +<WRAP info>
 +**NOTE:**  compress=gzip used to be used, but newer Kernels use lz4.
 +</WRAP>
 +
 +
 +==== Rebuild your ramdisk ====
 +
 +<code bash>
 +sudo update-initramfs -c -k $(uname -r)
 +</code>
 +
 +
 +==== Alternative - Only use if above fails ====
 +
 +<code bash>
 +sudo update-initramfs -k $(uname -r) -u
 +</code>
 +
 +<WRAP info>
 +**NOTE:**  The above does only the current Kernel.  For **all** Kernels use:
  
 <code bash> <code bash>
 sudo update-initramfs -k all -u sudo update-initramfs -k all -u
 </code> </code>
 +
 +</WRAP>
  
 ---- ----
ubuntu/firmware/update_latest_amdgpu_firmware.1598022732.txt.gz · Last modified: 2020/08/21 15:12 by 192.168.1.1

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