Date: Thu, 7 Oct 2004 19:02:22 +0200 From: cpghost@cordula.ws To: Benjamin Close <Benjamin.Close@unisa.edu.au> Cc: freebsd-current@freebsd.org Subject: Re: Noticable Delays Since Beta 3 Message-ID: <20041007170222.GC47416@bsdbox.farid-hajji.net> In-Reply-To: <4164BFA4.80105@unisa.edu.au> References: <4164BFA4.80105@unisa.edu.au>
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On Thu, Oct 07, 2004 at 01:31:40PM +0930, Benjamin Close wrote: > Hi All, > I've been using each Beta Release as they come out and ever since > Beta 3 I've noticed delays where there never used to be any. > I believe this may be somehow related to ULE->BSD scheduler change. A > classic situation of where they now exist is when I switch virtual > desktops back to another xterm. It takes 4-5 seconds before I can type. > The machine is virtually 100% idle. Before beta3 this was not a problem > with almost an instant response. > Anyone else experiancing the same problems. They still exist in: I can confirm this here too. The system has become very sluggish since the SCHED_ULE -> SCHED_4BSD change. I also do experience those 4-5 seconds unresponsivenesses, before the mouse or the keyboard reacts. The system doesn't wedge or hang, but it's very annoying to use as a desktop machine now. Thanks, cpghost. -- Cordula's Web. http://www.cordula.ws/
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