90の日記： Chrome OSでHyper-Threadingがデフォルト無効に

https://sites.google.com/a/chromium.org/dev/chromium-os/mds-on-chromeos

For the majority of our users, whose workflows are primarily interactive, this mitigates the security risk of MDS without a noticeable loss of responsiveness.

CPUのピーク性能が例えば2/3になってもGoogleのビジネスには影響がないということか。重い発言だ……