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Linux CPU Boost Debate: Huawei’s Proposal Meets Arm’s Caution

A recent proposal by a Huawei engineer to enable CPU Boost mode by default in Linux’s ACPI CPPC CPUFreq driver has sparked a discussion within the kernel community.

The move, aimed at ensuring peak performance for ARM64 servers, has been met with caution from an Arm engineer who highlighted the complexities of modern processor thermal and power management.

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