Re: [webkit-dev] High web process CPU usage

2016-07-21 Thread Myles C. Maxfield
> I figured I'd `clearInterval` all the timers I assume you also stopped all the setTimeout() timers and the requestAnimationFrame() timers too? --Myles___ webkit-dev mailing list webkit-dev@lists.webkit.org

Re: [webkit-dev] High web process CPU usage

2016-07-20 Thread Benjamin Poulain
I tried locally with ToT but I cannot reproduce. I load huffingtonpost.com in a tab->it takes an (in)decent amount of CPU. Then I switch to an about:blank tab->the CPU time goes back to zero. The Idle Wake Ups you are getting are pretty crazy too. Can you please file a bug for this? Next time

Re: [webkit-dev] High web process CPU usage

2016-07-20 Thread Ryosuke Niwa
webkit-dev is a mailing list to discuss the development of WebKit, and this is probably more appropriately communicated on Apple's bug tracking system at: http://radar.apple.com Having said that, On Wed, Jul 20, 2016 at 7:30 PM, Chris Aljoudi wrote: > Hi all, > > In the

[webkit-dev] High web process CPU usage

2016-07-20 Thread Chris Aljoudi
Hi all, In the Safari shipped with the latest macOS Sierra beta, as well as Safari Tech Preview 9, there's an odd CPU usage issue with individual tab's web processes. For example, if one navigates to huffingtonpost.com , Activity Monitor will show the tab web