From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Grigory Batalov" Subject: Re: MSM DPMI error Date: Fri, 27 Sep 2002 12:30:14 +0400 Sender: linux-msdos-owner@vger.kernel.org Message-ID: <20020927123014.24a5abd8.grisxa@mail.ru> References: <3D93CFB5.7060402@yahoo.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <3D93CFB5.7060402@yahoo.com> List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-msdos@vger.kernel.org On Fri, 27 Sep 2002 07:25:41 +0400 Stas Sergeev wrote: > > Stas, can you give some common hints to improve performance > > of such DPMI programs as MSM? It works quite slow (taking > > all CPU power). > Just recalled something: when I upgraded to kernel 2.4 from > 2.2, I noticed a DPMI speed-up of 20 times! > IIRC you are still using 2.2. Then yes, I've got the idea. > Just upgrade to 2.4 and you'll see an unbeleavable speed-up > of your DPMI progs. On 2.4.19 it stills the same. MSM takes 99% of CPU even without any user activity. And then draws it's screens _very_ slowly. -- Grigory Batalov.