Yamaha DX7 chip reverse-engineering, part V: the output circuitry
64 by picture | 10 comments on Hacker News.
Friday, February 4, 2022
New top story on Hacker News: Ask HN: Is there any tool for benchmarking responsiveness for Linux?
Ask HN: Is there any tool for benchmarking responsiveness for Linux?
31 by c0deR3D | 16 comments on Hacker News.
System76 recently announced their responsiveness optimizer, System76 Scheduler [0], which basically works as a daemon, adjusting the nice value and the CFS knobs for processes in the box for increased responsiveness. They've claimed that the responsiveness is therefore increased, which I'm also believed so. However, this got me wondering, is there exists any tool that can report the "numbers" (e.g., scheduling latency) regarding to the responsivenss? Maybe Google has such tool for testing regression for Android or Chrome OS, sadly, I didn't managed to find one. Thanks! [0] https://ift.tt/hPaDI3s
31 by c0deR3D | 16 comments on Hacker News.
System76 recently announced their responsiveness optimizer, System76 Scheduler [0], which basically works as a daemon, adjusting the nice value and the CFS knobs for processes in the box for increased responsiveness. They've claimed that the responsiveness is therefore increased, which I'm also believed so. However, this got me wondering, is there exists any tool that can report the "numbers" (e.g., scheduling latency) regarding to the responsivenss? Maybe Google has such tool for testing regression for Android or Chrome OS, sadly, I didn't managed to find one. Thanks! [0] https://ift.tt/hPaDI3s
