From owner-freebsd-emulation@FreeBSD.ORG Mon Feb 16 11:01:36 2004 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4F86816A4CE for ; Mon, 16 Feb 2004 11:01:36 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4C1C543D1D for ; Mon, 16 Feb 2004 11:01:36 -0800 (PST) (envelope-from owner-bugmaster@freebsd.org) Received: from freefall.freebsd.org (peter@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.10/8.12.10) with ESMTP id i1GJ1abv034074 for ; Mon, 16 Feb 2004 11:01:36 -0800 (PST) (envelope-from owner-bugmaster@freebsd.org) Received: (from peter@localhost) by freefall.freebsd.org (8.12.10/8.12.10/Submit) id i1GJ1ZTH034068 for emulation@freebsd.org; Mon, 16 Feb 2004 11:01:35 -0800 (PST) (envelope-from owner-bugmaster@freebsd.org) Date: Mon, 16 Feb 2004 11:01:35 -0800 (PST) Message-Id: <200402161901.i1GJ1ZTH034068@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: peter set sender to owner-bugmaster@freebsd.org using -f From: FreeBSD bugmaster To: emulation@FreeBSD.org Subject: Current problem reports assigned to you X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Feb 2004 19:01:36 -0000 Current FreeBSD problem reports Critical problems S Submitted Tracker Resp. Description ------------------------------------------------------------------------------- o [2003/06/28] kern/53874 emulation /usr/ports/emulators/linux_base isn't wor 1 problem total. Serious problems S Submitted Tracker Resp. Description ------------------------------------------------------------------------------- o [2000/09/21] kern/21463 emulation Linux compatability mode should not allow o [2000/11/13] kern/22826 emulation Memory limits have no effect in linux com o [2000/12/14] misc/23561 emulation Linux compatibility mode does not support o [2001/03/28] kern/26171 emulation not work Linux-emulator, but hi is work i 4 problems total. Non-critical problems S Submitted Tracker Resp. Description ------------------------------------------------------------------------------- o [2000/06/19] misc/19391 emulation Evilness with Linux Terminus, causes X to o [2002/08/11] kern/41543 emulation Easier wine/w23 support p [2002/09/04] kern/42404 emulation TIOCSCTTY not implemented in linuxulator o [2002/11/26] kern/45785 emulation Linux WineX seems to require a few new li 4 problems total. From owner-freebsd-emulation@FreeBSD.ORG Tue Feb 17 00:36:46 2004 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 15D8C16A4CE for ; Tue, 17 Feb 2004 00:36:46 -0800 (PST) Received: from relay.pair.com (relay.pair.com [209.68.1.20]) by mx1.FreeBSD.org (Postfix) with SMTP id AF26843D1D for ; Tue, 17 Feb 2004 00:36:45 -0800 (PST) (envelope-from silby@silby.com) Received: (qmail 37157 invoked from network); 17 Feb 2004 08:36:43 -0000 Received: from niwun.pair.com (HELO localhost) (209.68.2.70) by relay.pair.com with SMTP; 17 Feb 2004 08:36:43 -0000 X-pair-Authenticated: 209.68.2.70 Date: Tue, 17 Feb 2004 02:36:39 -0600 (CST) From: Mike Silbersack To: emulation@freebsd.org Message-ID: <20040217023115.W17031@odysseus.silby.com> MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-1539921637-1077006999=:17031" Subject: Another updated RTC driver for vmware users to try X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Feb 2004 08:36:46 -0000 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. Send mail to mime@docserver.cac.washington.edu for more info. --0-1539921637-1077006999=:17031 Content-Type: TEXT/PLAIN; charset=US-ASCII Ok, I took a closer look at how the linux rtc driver actually works, and I came up with this updated rtc driver. It should be a better emulation, but my laptop is so pokey that I have trouble noticing a difference. It appears that the current rtc is making the vmware client sleep too much, so this might improve responsiveness a bit. Anyway, give it a shot and tell me how it works. I believe that this is the last performance-related change to the driver, next up will be device cloning. To build this, just throw rtc.c in the files/ directory of the rtc port and rebuild it. 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bHNlIHsNCgkJdGltZXNwZWNzdWIoJm5leHR0aW1lLCAmY3VydGltZSk7DQoJ CXNsZWVwID0gbmV4dHRpbWUudHZfbnNlYyAvICgxMDAwMDAwMDAwIC8gaHop Ow0KCX0NCgljYWxsb3V0X3Jlc2V0KCZzYy0+dmFyLnJ0Y19oYW5kbGUsIHNs ZWVwLCAmcnRjX2NhbGxiYWNrLCB4dHApOw0KfQ0K --0-1539921637-1077006999=:17031-- From owner-freebsd-emulation@FreeBSD.ORG Thu Feb 19 05:55:19 2004 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from hub.freebsd.org (localhost [127.0.0.1]) by hub.freebsd.org (Postfix) with ESMTP id AB15316A4CF for ; Thu, 19 Feb 2004 05:55:19 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: owner-freebsd-hackers@freebsd.org To: freebsd-emulation@freebsd.org Message-ID: Date: Thu, 19 Feb 2004 05:18:25 -0800 Precedence: bulk X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 X-List-Administrivia: yes Sender: owner-freebsd-hackers@freebsd.org Errors-To: owner-freebsd-hackers@freebsd.org Subject: Your message to freebsd-hackers awaits moderator approval X-BeenThere: freebsd-emulation@freebsd.org List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Feb 2004 13:55:19 -0000 Your mail to 'freebsd-hackers' with the subject read it immediately Is being held until the list moderator can review it for approval. The reason it is being held: SpamAssassin identified this message as possible spam Either the message will get posted to the list, or you will receive notification of the moderator's decision. If you would like to cancel this posting, please visit the following URL: http://lists.freebsd.org/mailman/confirm/freebsd-hackers/efa12d21902ccce63c4811dbb06451e2edecbfb8 PLEASE NOTE! If you would like to post freely to the list, please subscribe first. If you post from multiple addresses, you can subscribe each address and go into the options page and select 'no mail' for all but one address. This will allow you to post without delay in the future. Sorry for the hassle, but certain immature people made this necessary. From owner-freebsd-emulation@FreeBSD.ORG Sat Feb 21 22:20:04 2004 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 383F516A4CE for ; Sat, 21 Feb 2004 22:20:04 -0800 (PST) Received: from smtp814.mail.sc5.yahoo.com (smtp814.mail.sc5.yahoo.com [66.163.170.84]) by mx1.FreeBSD.org (Postfix) with SMTP id 31EF143D1F for ; Sat, 21 Feb 2004 22:20:04 -0800 (PST) (envelope-from byron@rhps.org) Received: from unknown (HELO rhps.org) (zenin@sbcglobal.net@68.122.34.146 with plain) by smtp814.mail.sc5.yahoo.com with SMTP; 22 Feb 2004 06:20:04 -0000 Message-ID: <40384AB5.80608@rhps.org> Date: Sat, 21 Feb 2004 22:22:45 -0800 From: Byron Brummer User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6) Gecko/20040113 X-Accept-Language: en-us, en, ja MIME-Version: 1.0 To: Mike Silbersack References: <20040217023115.W17031@odysseus.silby.com> In-Reply-To: <20040217023115.W17031@odysseus.silby.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: emulation@freebsd.org Subject: Re: Another updated RTC driver for vmware users to try X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 Feb 2004 06:20:04 -0000 Mike Silbersack wrote: > Ok, I took a closer look at how the linux rtc driver actually works, and I > came up with this updated rtc driver. It should be a better emulation, > but my laptop is so pokey that I have trouble noticing a difference. It > appears that the current rtc is making the vmware client sleep too much, > so this might improve responsiveness a bit. > > Anyway, give it a shot and tell me how it works. I believe that this is > the last performance-related change to the driver, next up will be device > cloning. Hello again, I'm the one that was having issues with the Allegiance server under VMWare2, 4-STABLE. :-) I'm happy to report I just gave this update a whirl and it made a *HUGE* difference. Not quite 100% the match with Linux's performance running the Alleg server, but lightyears better then the last version (which was lightyears beyond the version it replaced). It's too jittery to really use yet (twitch games are critical), but it *does* function completely and it's *very* close to perfect. For reference the last version allowed clients to connect and a game to "start", but was so out of sync that no events actually made it back to the server despite otherwise great network stats. The version previous to that allowed the server to start, but clients barely could connect and would get "lagged out" and drop very shortly after connecting. The only thing changed is the rtc code. So from a user perspective it looks like you're very much on the right track. You say it sleeps too much...is there a way, perhaps at the cost of extra CPU, to "overclock" the RTC driver so that it barely sleeps if at all? Because of the "twitch" nature of this game I care more about the response of this server then of anything else on the machine. Thanks for the great work! Specs: FreeBSD 4.9-STABLE P4/2.4ghz 1GB/PC133 VMWare2, bridged (same results using host mode w/IPNat) Guest OS: Windows 2000 SP4 w/all updates App: Allegiance Server (www.FreeAllegiance.org, dev.alleg.net) -Zenin