From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stas Sergeev Subject: Re: Huge performance issues Date: Fri, 17 Jun 2005 23:49:30 +0400 Message-ID: <42B3294A.9040402@aknet.ru> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Sender: linux-msdos-owner@vger.kernel.org List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-msdos@vger.kernel.org Hello. Hufnus wrote: > Verified, regardless of $_hogthreshold setting, top shows about > 89 - 93% utilization all the time with 1.3.2.0 It will almost certainly drop down if you change in src/base/misc/ioctl.c:152 reset_idle(10) to something like reset_idle(2) or reset_idle(0). I think 2 should quite work. > I am switching back, had a lot of > incompatibility issues since 1.2.0! While finding the most suitable version is the proper way of solving some problems, screaming "I am switching back!" in the public ML, instead of to report the bug as most users do, is probably not the best way of getting any help. And since so far what you called an "incompatibility" was only the fact that the old dosemu was ignoring some wrong configs, while the new one terminates - there is probably not a big deal if you use only the stable versions of any software.