From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by oss.sgi.com id ; Thu, 27 Jul 2000 17:14:40 -0700 Received: from pneumatic-tube.sgi.com ([204.94.214.22]:59244 "EHLO pneumatic-tube.sgi.com") by oss.sgi.com with ESMTP id ; Thu, 27 Jul 2000 17:14:23 -0700 Received: from nodin.corp.sgi.com (nodin.corp.sgi.com [192.26.51.193]) by pneumatic-tube.sgi.com (980327.SGI.8.8.8-aspam/980310.SGI-aspam) via ESMTP id RAA01709 for ; Thu, 27 Jul 2000 17:20:15 -0700 (PDT) mail_from (ralf@oss.sgi.com) Received: from cthulhu.engr.sgi.com (cthulhu.engr.sgi.com [192.26.80.2]) by nodin.corp.sgi.com (980427.SGI.8.8.8/980728.SGI.AUTOCF) via ESMTP id RAA15363 for ; Thu, 27 Jul 2000 17:13:51 -0700 (PDT) Received: from sgi.com (sgi.engr.sgi.com [192.26.80.37]) by cthulhu.engr.sgi.com (980427.SGI.8.8.8/970903.SGI.AUTOCF) via ESMTP id RAA52799 for ; Thu, 27 Jul 2000 17:12:19 -0700 (PDT) mail_from (ralf@oss.sgi.com) Received: from u-151.karlsruhe.ipdial.viaginterkom.de (u-151.karlsruhe.ipdial.viaginterkom.de [62.180.19.151]) by sgi.com (980327.SGI.8.8.8-aspam/980304.SGI-aspam: SGI does not authorize the use of its proprietary systems or networks for unsolicited or bulk email from the Internet.) via ESMTP id RAA03025 for ; Thu, 27 Jul 2000 17:12:15 -0700 (PDT) mail_from (ralf@oss.sgi.com) Received: (ralf@lappi) by lappi.waldorf-gmbh.de id ; Fri, 28 Jul 2000 02:11:37 +0200 Date: Fri, 28 Jul 2000 02:11:37 +0200 From: Ralf Baechle To: Jun Sun Cc: Keith M Wesolowski , linux-mips@fnet.fr, linux@cthulhu.engr.sgi.com Subject: Re: strace on Linux/MIPS? Message-ID: <20000728021137.B1328@bacchus.dhis.org> References: <3980C024.8DCCA084@mvista.com> <20000727161212.B12897@chem.unr.edu> <3980C9F0.96B48253@mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <3980C9F0.96B48253@mvista.com>; from jsun@mvista.com on Thu, Jul 27, 2000 at 04:46:56PM -0700 X-Accept-Language: de,en,fr Sender: owner-linux-mips@oss.sgi.com Precedence: bulk Return-Path: X-Orcpt: rfc822;linux-mips-outgoing On Thu, Jul 27, 2000 at 04:46:56PM -0700, Jun Sun wrote: > > > Has anybody been successful in trying to get strace running on > > > Linux/MIPS? I managed to get 4.2, with a little from CVS tree, compiled > > > and run. However, it does not quite right. It only prints the first > > > system. See below. Verified that this is the same behavior on both > > > 2.3.99-pre3 and 2.4.0-test2. > > > > Your kernel is too old. > > Wow, a couple days is "too old". I guest that is Linux speed. Software is like fish, it starts to smell soon :-) > > Ralf fixed some things in ptrace a few days > > ago. > > Great! Can you pinpoint the related files? I took a snapshot of CVS on > 6/27 and hacked heavily to get it work on my NEC board. It would be > very difficult for me to move to the new kernel. It would be better if > I can just reverse-merge with the related changes. arch/mips/kernel/scall_o32.S arch/mips/tools/offset.c arch/mips64/kernel/scall_64.S arch/mips64/kernel/scall_o32.S arch/mips64/tools/offset.c Ralf