From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12295 invoked by alias); 18 May 2015 22:14:28 -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 12286 invoked by uid 89); 18 May 2015 22:14:27 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: mail-pd0-f201.google.com Received: from mail-pd0-f201.google.com (HELO mail-pd0-f201.google.com) (209.85.192.201) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Mon, 18 May 2015 22:14:26 +0000 Received: by pdjg10 with SMTP id g10so159840pdj.0 for ; Mon, 18 May 2015 15:14:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:message-id:date:subject:from:to:cc :content-type; bh=Qfi9IOsJg3N48MTGTfkekIDQcw2kD7l6FySpgt8jsxg=; b=Q9Y7tOKcW9wy7NweakRNOLODWPGBBMHYCQfVFuCe9bqmW8g//3WJ71FABhFczCD9QA IhFr2otuwFwDjZq58uZ6odf0lRj2iz4OBabEFEZL4biuMlu/GJV7xixp5pNFkki/bk2h Q/WoqiwmJ1sm1DriDx2B/IYMMMY93qTH8lYgM5/cM72J2f5AiAdfkHZ+TT3bc/mNg41J Ji3VzFFeVZUCmPTANx6VZS2Hp1YyWu/FO+b8W7w9hYQ94JeofElm1dK/TgFrJiFxWsVp EYLZS4kcDNN+eUsgEnxsb/BHmzy7lBs7LhDJg6Nzxp9UhGydIHQeid1zwCP56JShCPsT VrCg== X-Gm-Message-State: ALoCoQkDVwQi463nM0vHNM/ZbXKKSzs7yRfTMOvNB8LRd8bo9bMfADcGY0B3zRAtQ69uYOrA9Xf4 MIME-Version: 1.0 X-Received: by 10.68.135.102 with SMTP id pr6mr35197763pbb.13.1431987264714; Mon, 18 May 2015 15:14:24 -0700 (PDT) Message-ID: <047d7b10c93f3cad9205166284ac@google.com> Date: Mon, 18 May 2015 22:14:00 -0000 Subject: Re: [PATCH v3 17/17] native Linux: enable always non-stop by default From: Doug Evans To: Pedro Alves Cc: gdb-patches@sourceware.org Content-Type: text/plain; charset=UTF-8; format=flowed; delsp=yes X-IsSubscribed: yes X-SW-Source: 2015-05/txt/msg00464.txt.bz2 Pedro Alves writes: > The testsuite shows no regressions with this forced on, on: > > - Native x86_64 Fedora 20, with and output "set displaced off". > > - Native x86_64 Fedora 20, on top of x86 software single-step series. > > - PPC64 Fedora 18. > > - S/390 RHEL 7.1. > > Let's try making it the default. > > gdb/ChangeLog: > 2015-04-17 Pedro Alves > > * linux-nat.c (linux_nat_always_non_stop_p): Return 1. > --- > gdb/linux-nat.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c > index d6fd40d..51ecdbc 100644 > --- a/gdb/linux-nat.c > +++ b/gdb/linux-nat.c > @@ -4565,7 +4565,7 @@ linux_nat_supports_non_stop (struct target_ops *self) > static int > linux_nat_always_non_stop_p (struct target_ops *self) > { > - return 0; > + return 1; > } > > /* True if we want to support multi-process. To be removed when GDB Hi. For reference I don't have any other comments on this series. [Well, I do, but they're more higher level, and from your notes you were planning to defer. E.g., "I'm explictly considering changing the "set non-stop on" behavior as out of scope here." ref: https://sourceware.org/ml/gdb-patches/2015-04/msg00663.html ]