From owner-freebsd-emulation@FreeBSD.ORG Fri Jul 20 16:37:48 2007 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F05EF16A417; Fri, 20 Jul 2007 16:37:48 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from redbull.bpaserver.net (redbullneu.bpaserver.net [213.198.78.217]) by mx1.freebsd.org (Postfix) with ESMTP id A889C13C4B6; Fri, 20 Jul 2007 16:37:48 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from outgoing.leidinger.net (p54A54EB0.dip.t-dialin.net [84.165.78.176]) by redbull.bpaserver.net (Postfix) with ESMTP id D62C22E220; Fri, 20 Jul 2007 18:37:44 +0200 (CEST) Received: from deskjail (deskjail.Leidinger.net [192.168.1.109]) by outgoing.leidinger.net (Postfix) with ESMTP id A0BF45B5B7F; Fri, 20 Jul 2007 18:35:32 +0200 (CEST) Date: Fri, 20 Jul 2007 18:39:25 +0200 From: Alexander Leidinger To: Mikhail Teterin Message-ID: <20070720183925.540b7654@deskjail> In-Reply-To: <200707201013.13391@aldan> References: <200707192341.59940@aldan> <200707200853.28425@aldan> <20070720152138.47b2e4b5@deskjail> <200707201013.13391@aldan> X-Mailer: Claws Mail 2.9.2 (GTK+ 2.10.13; i386-portbld-freebsd7.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BPAnet-MailScanner-Information: Please contact the ISP for more information X-BPAnet-MailScanner: Found to be clean X-BPAnet-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=-14.9, required 8, BAYES_00 -15.00, DKIM_POLICY_SIGNSOME 0.00, RDNS_DYNAMIC 0.10) X-BPAnet-MailScanner-From: alexander@leidinger.net X-Spam-Status: No Cc: freebsd-emulation@freebsd.org, scf@FreeBSD.org Subject: Re: something wrong with Linux on 6.2-stable/amd64 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 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: Fri, 20 Jul 2007 16:37:49 -0000 Quoting Mikhail Teterin (Fri, 20 Jul 2007 10:13:12 -0400): > = If it doesn't work, you have to have a look at my linux changes in > = stable (5 or 6 in total) and binary search between them for the > = problematic one. > > Could you identify them for me, please? Additional to what I told you in the last mail regarding reverting some MFCs: I have a patch which is at http://www.Leidinger.net/FreeBSD/linuxolator/mfc/07_rest.diff Before you revert some things, please apply this patch, go to sys/i38/linux and/or sys/amd64/linux32, run "make sysent" and try the resulting kernel. This is not everything I have to MFC, but I don't include the part which results in a double free panic. I also haven't compile or even run tested this part in -stable, so keep a working kernel around in case it panics. Please report how it works for you. Here's what it does (roughly): - sync linuxulator: * fix memleaks * add syscalls: + stat (i386, amd64) + iopl (i386, amd64) + mprotect (i386) + rt_sigpending (i386) + rt_sigtimedwait (i386) + statfs64 (i386, amd64) + utimes (i386, amd64) + settimeofday (amd64) + clock_* (i386, amd64) * de-COMPAT_43-ify: + sethostname + lstat + ftruncate + nanosleep (i386) * add more dummy syscalls so that we know what is needed * bug-/compatibility-fixes Missing is the de-COMPAT_43-ify of some socket stuff. Bye, Alexander. -- You cannot use your friends and have them too. http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137