AMD's Random Performance Issues Pinned on FTPM With a Fix Still Two Months Away

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[{"selector":"#anim-7da175c9-9a01-4121-96a3-ab1a9d245acb","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9efa23e5-7c30-47cb-90a5-9a2066d8e04d","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] AMD’s random performance issues pinned on fTPM.

[{"selector":"#anim-1772dd00-5c06-4e9b-8725-e41c5eab8de4","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-828a6108-1f55-438b-a3fe-fabd16905ba6","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Updates are coming to address stuttering issues.

[{"selector":"#anim-701299e0-17f8-458d-b68c-fe87352b76db","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8b8659ea-c36f-490f-bf3d-01fd91de1a1e","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] They have been frustrated by random freezing, latency spikes and sudden performance drops.

[{"selector":"#anim-204cc156-55be-41cf-b425-3f90865603d6","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-274e0dab-8e5d-49b1-8d3d-11f7c5060da4","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] They are difficult to replicate due to their randomness.

[{"selector":"#anim-eb54cfc7-65d2-423e-bdc8-abea37f5fa11","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-84bbdd32-753d-46db-8d64-7f87a495c397","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] They have managed to isolate the problems to its firmware TPM.

[{"selector":"#anim-e11fd0a1-c7f7-411d-a1b9-731d2fbfb91b","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ae04cc40-7f3a-47a7-82ae-0fefe0bf88e5","keyframes":{"transform":["rotate(-360deg) translate3d(-115.28663%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] AMD has determined that select AMD Ryzen system configurations may intermittently perform extended fTPM-related memory transactions in SPI flash memory ("SPIROM") located on the motherboard.

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[{"selector":"#anim-df60dd7a-dee2-47ad-8a7e-bc67736df360","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cec2366a-34c8-4230-8abb-989eaddb0f34","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] The BIOS updates are expected to start in May 2022.

[{"selector":"#anim-fda46baf-9111-4f06-bfe2-0891e53b80a0","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0797051e-d025-49bc-b17a-add55f667d06","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] If you purchase a hardware TPM module, you can get around the issue in the meantime.

[{"selector":"#anim-c44cec69-3219-4e4e-a24a-955fcd7bea13","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c151b790-8003-4a4b-bc62-528b716c97aa","keyframes":{"transform":["rotate(-360deg) translate3d(-115.28663%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Before you buy it, check to see if your motherboard supports it.

[{"selector":"#anim-7b68c684-f028-4369-bca5-aa7066e75510","keyframes":{"opacity":[0,1]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8a82b9c8-71e3-4923-9ef5-f7aba4275b4b","keyframes":{"transform":["rotate(-360deg) translate3d(-115.60509%, 0px, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":100,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] It is a security measure that secures a computer with a cryptographic key.