I used to have that problem on my Linux distribution. The stuttering. I looked around the web, and the results that fixed my problem was to disable AMD’s fTPM.
But as of recent, I have not experienced any stuttering, and I didn’t need to disable fTPM, so I keep it enabled! I think it is because I updated my motherboard’s BIOS/UEFI firmware which fixed some fTPM issues. (Gigabyte X570 Aorus Elite non-wifi version)
Another thing to note is that AMD’s fTPM stuttering issue was also exhibited even on Windows 10/11.
I used to have that problem on my Linux distribution. The stuttering. I looked around the web, and the results that fixed my problem was to disable AMD’s fTPM.
But as of recent, I have not experienced any stuttering, and I didn’t need to disable fTPM, so I keep it enabled! I think it is because I updated my motherboard’s BIOS/UEFI firmware which fixed some fTPM issues. (Gigabyte X570 Aorus Elite non-wifi version)
Another thing to note is that AMD’s fTPM stuttering issue was also exhibited even on Windows 10/11.
https://www.amd.com/en/support/kb/faq/pa-410
Just throwing my 2 cents in! I hope it helps!