From owner-freebsd-emulation@FreeBSD.ORG Tue Jan 20 14:26:18 2009 Return-Path: Delivered-To: emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3E4D31065670; Tue, 20 Jan 2009 14:26:18 +0000 (UTC) (envelope-from arno@heho.snv.jussieu.fr) Received: from shiva.jussieu.fr (shiva.jussieu.fr [134.157.0.129]) by mx1.freebsd.org (Postfix) with ESMTP id C56C88FC0A; Tue, 20 Jan 2009 14:26:17 +0000 (UTC) (envelope-from arno@heho.snv.jussieu.fr) Received: from heho.snv.jussieu.fr (heho.snv.jussieu.fr [134.157.184.22]) by shiva.jussieu.fr (8.14.3/jtpda-5.4) with ESMTP id n0KEQFhN042956 ; Tue, 20 Jan 2009 15:26:15 +0100 (CET) X-Ids: 164 Received: from heho.snv.jussieu.fr (localhost [127.0.0.1]) by heho.snv.jussieu.fr (8.14.3/8.14.3) with ESMTP id n0KEQEXF043341; Tue, 20 Jan 2009 15:26:14 +0100 (CET) (envelope-from arno@heho.snv.jussieu.fr) Received: (from arno@localhost) by heho.snv.jussieu.fr (8.14.3/8.14.3/Submit) id n0KEQDVF043338; Tue, 20 Jan 2009 15:26:13 +0100 (CET) (envelope-from arno) To: Roman Divacky From: "Arno J. Klaassen" Date: Tue, 20 Jan 2009 15:26:13 +0100 Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.3 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0.1 (shiva.jussieu.fr [134.157.0.164]); Tue, 20 Jan 2009 15:26:16 +0100 (CET) X-Virus-Scanned: ClamAV 0.94.2/8880/Tue Jan 20 13:42:19 2009 on shiva.jussieu.fr X-Virus-Status: Clean X-Miltered: at jchkmail2.jussieu.fr with ID 4975C30C.007 by Joe's j-chkmail (http : // j-chkmail dot ensmp dot fr)! X-j-chkmail-Enveloppe: 4975C30C.007/134.157.184.22/heho.snv.jussieu.fr/heho.snv.jussieu.fr/ X-j-chkmail-Score: MSGID : 4975C30C.007 on jchkmail2.jussieu.fr : j-chkmail score : . : R=. U=. O=. B=0.017 -> S=0.017 X-j-chkmail-Status: Ham Cc: emulation@freebsd.org, dchagin@freebsd.org Subject: bug in pipes for linux emul 2.6.16 ? 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: Tue, 20 Jan 2009 14:26:18 -0000 Hello, I still have this problem when bootstrapping gentoo; I upgraded to recent -current, applied futex patch ( http://people.freebsd.org/~timur/dchagin/mega-head.linux.patch ), but still same behaviour; e.g. for building libIDL : bison -y -d -v 2>/dev/null ./parser.y hangs, a ps axlww in another (native) terminal showing : 0 4171 1726 0 76 0 2576 1736 ppwait D+ 0 0:00.02 make (gmake) 0 4172 4171 0 76 0 3316 2548 wait I+ 0 0:00.01 /bin/sh -c bison -y -d -v 2>/dev/null ./parser.y (bash) 0 4173 4172 0 76 0 3044 1988 ppwait D+ 0 0:00.02 bison -y -d -v ./parser.y 0 4174 4173 0 76 0 2432 1556 piperd I+ 0 0:00.01 /usr/bin/m4 /usr/share/bison/m4sugar/m4sugar.m4 - /usr/share/bison/yacc.c Should I file a PR for this? Does someone have a suggestion of some kern.ipc or other sysctl to play with (for memory : "i486-linux-gcc -pipe " shows the same behaviour on some files whilst working correctly on the majority ... Thank you in advance, Arno