From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 125892 invoked by alias); 19 Oct 2015 15:47:17 -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 125865 invoked by uid 89); 19 Oct 2015 15:47:15 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-pa0-f42.google.com Received: from mail-pa0-f42.google.com (HELO mail-pa0-f42.google.com) (209.85.220.42) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Mon, 19 Oct 2015 15:47:14 +0000 Received: by pabrc13 with SMTP id rc13so194546397pab.0 for ; Mon, 19 Oct 2015 08:47:13 -0700 (PDT) X-Received: by 10.66.219.227 with SMTP id pr3mr35950517pac.33.1445269632954; Mon, 19 Oct 2015 08:47:12 -0700 (PDT) Received: from E107787-LIN (gcc2-power8.osuosl.org. [140.211.9.43]) by smtp.gmail.com with ESMTPSA id dd4sm37018885pbb.52.2015.10.19.08.47.10 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Mon, 19 Oct 2015 08:47:12 -0700 (PDT) From: Yao Qi To: Pedro Alves Cc: Yao Qi , gdb-patches@sourceware.org Subject: Re: [PATCH 00/18] Remote all-stop on top of non-stop References: <1444836486-25679-1-git-send-email-palves@redhat.com> <86lhb23gm4.fsf@gmail.com> <86h9ln2i6x.fsf@gmail.com> <56250BFE.7060300@redhat.com> Date: Mon, 19 Oct 2015 15:47:00 -0000 In-Reply-To: <56250BFE.7060300@redhat.com> (Pedro Alves's message of "Mon, 19 Oct 2015 16:27:58 +0100") Message-ID: <86d1wa3lol.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2015-10/txt/msg00343.txt.bz2 Pedro Alves writes: > Agreed, looks like #1 is the way to go. #2.1 may even be counter > productive -- running to a breakpoint to skip multiple instructions at > once is likely faster than multiple hardware single-steps. Thanks for the feedback. I'll post the patch. --=20 Yao (=E9=BD=90=E5=B0=A7)