-
Recent Posts
Categories
- AltDevBlogADay
- Bugs
- Chromium
- Code analysis
- Code Reliability
- Commuting
- Computers and Internet
- Debugging
- Documentation
- Drinks
- Environment
- Floating Point
- Fractals
- Fun
- Gaming
- Investigative Reporting
- Linux
- Math
- memory
- Performance
- Programming
- Quadratic
- Rants
- Security
- Symbols
- Travel
- uiforetw
- Uncategorized
- Unicycling
- Visual Studio
- WLPG
- Xbox 360
- xperf
Follow me on Twitter
My TweetsMeta
Tag Archives: DPCs
Sleep Variation Investigated
I recently saw a blog post covering how Sleep(n) works on various Windows operating systems and it showed slight variations in sleep times, between and within operating systems. The unanswered questions were: Why does the sleep time vary between operating … Continue reading →
Posted in Performance, xperf
|
Tagged busy waiting, DPCs, interrupts, sleep, thread readying, Windows, xperf
|
27 Comments