
During March 2026, Tiago Colaco developed a dynamic host-controlled AICLK frequency maximum feature for the tenstorrent/tt-zephyr-platforms repository. He implemented a runtime arbiter and a new SMC handler to allow the host to set and cap the ASIC’s maximum clock frequency, with telemetry updates reflecting the active limit. Using C and Python, Tiago created comprehensive unit tests for both valid and invalid scenarios, as well as end-to-end smoke tests to ensure robust regression coverage. His work provided a clear framework for host-driven power and performance tuning, demonstrating depth in embedded systems and firmware development within a short project period.
March 2026 monthly summary focusing on key accomplishments for tenstorrent/tt-zephyr-platforms. Delivered dynamic host-controlled AICLK frequency maximum (SET_ASIC_HOST_FMAX) with a runtime arbiter, host-imposed fmax cap, and telemetry, backed by comprehensive tests.
March 2026 monthly summary focusing on key accomplishments for tenstorrent/tt-zephyr-platforms. Delivered dynamic host-controlled AICLK frequency maximum (SET_ASIC_HOST_FMAX) with a runtime arbiter, host-imposed fmax cap, and telemetry, backed by comprehensive tests.

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