From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 50161 invoked by alias); 17 Sep 2015 08:48:13 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 50151 invoked by uid 89); 17 Sep 2015 08:48:13 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00,SPF_PASS,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: mga09.intel.com Received: from mga09.intel.com (HELO mga09.intel.com) (134.134.136.24) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 17 Sep 2015 08:48:12 +0000 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga102.jf.intel.com with ESMTP; 17 Sep 2015 01:48:09 -0700 X-ExtLoop1: 1 Received: from irsmsx109.ger.corp.intel.com ([163.33.3.23]) by fmsmga002.fm.intel.com with ESMTP; 17 Sep 2015 01:48:08 -0700 Received: from irsmsx111.ger.corp.intel.com (10.108.20.4) by IRSMSX109.ger.corp.intel.com (163.33.3.23) with Microsoft SMTP Server (TLS) id 14.3.248.2; Thu, 17 Sep 2015 09:47:29 +0100 Received: from irsmsx104.ger.corp.intel.com ([169.254.5.246]) by irsmsx111.ger.corp.intel.com ([169.254.2.89]) with mapi id 14.03.0248.002; Thu, 17 Sep 2015 09:47:29 +0100 From: "Metzger, Markus T" To: Jan Kratochvil , "Eli Zaretskii (eliz@gnu.org)" CC: Pedro Alves , "gdb-patches@sourceware.org" Subject: RE: [PATCH 17/17] infrun: scheduler-locking reverse Date: Thu, 17 Sep 2015 08:48:00 -0000 Message-ID: References: <1441794909-32718-1-git-send-email-markus.t.metzger@intel.com> <1441794909-32718-18-git-send-email-markus.t.metzger@intel.com> <55F03A12.80307@redhat.com> <20150912194344.GA7575@host1.jankratochvil.net> <20150915171931.GA2056@host1.jankratochvil.net> <20150917083856.GA8544@host1.jankratochvil.net> In-Reply-To: <20150917083856.GA8544@host1.jankratochvil.net> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2015-09/txt/msg00401.txt.bz2 > -----Original Message----- > From: gdb-patches-owner@sourceware.org [mailto:gdb-patches- > owner@sourceware.org] On Behalf Of Jan Kratochvil > Sent: Thursday, September 17, 2015 10:39 AM Hello Jan, Eli, > OK, I get it now. I misunderstood it all despite word by word the new > description is right. I would suggest changing the proposed: >=20 > off =3D=3D no locking (threads may preempt at any time)\n\ > on =3D=3D full locking (no thread except the current thread may run)= \n\ > step =3D=3D scheduler locked during stepping commands (step, next, ste= pi, > nexti).\n\ > reverse =3D=3D scheduler locked during reverse/replay execution.\n\ >=20 > to: >=20 > off =3D=3D no locking (threads may preempt at any time)\n\ > on =3D=3D full locking (no thread except the current thread may run)= \n\ > This applies to both normal and reverse/replay execution.\n\ > step =3D=3D scheduler locked during stepping commands (step, next, ste= pi, > nexti).\n\ > This applies to both normal and reverse/replay execution.\n\ > reverse =3D=3D scheduler fully locked only during reverse/replay executio= n.\n\ >=20 > And even gdb.texinfo somehow accordingly. Fine with me. Eli, are you OK with the wording? I already changed "reverse" into "replay" as discussed in a parallel thread. I'm also using the terms "replay mode" and "record mode". I'm fine to chan= ge them back into "reverse/replay execution" and "normal execution", which mig= ht be clearer if you have not read the Record manual section. Thanks, Markus. Intel Deutschland GmbH Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Prof. Dr. Hermann Eul Chairperson of the Supervisory Board: Tiffany Doon Silva Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928