From nobody Thu Nov 6 14:40:06 2025 Delivered-To: importer@patchew.org Received-SPF: temperror (zoho.com: Error in retrieving data from DNS) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=temperror (zoho.com: Error in retrieving data from DNS) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1541502888546323.03175487661974; Tue, 6 Nov 2018 03:14:48 -0800 (PST) Received: from localhost ([::1]:40341 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gJzJn-00005c-FE for importer@patchew.org; Tue, 06 Nov 2018 06:14:47 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49118) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gJzC0-0006fp-GV for qemu-devel@nongnu.org; Tue, 06 Nov 2018 06:06:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gJzBz-0001a4-MX for qemu-devel@nongnu.org; Tue, 06 Nov 2018 06:06:44 -0500 Received: from greensocs.com ([193.104.36.180]:46762) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gJzBs-0000ra-Q1; Tue, 06 Nov 2018 06:06:37 -0500 Received: from localhost (localhost [127.0.0.1]) by greensocs.com (Postfix) with ESMTP id 29E0F5C026C; Tue, 6 Nov 2018 12:06:16 +0100 (CET) Received: from greensocs.com ([127.0.0.1]) by localhost (gs-01.greensocs.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ejPYYCtokP3r; Tue, 6 Nov 2018 12:06:15 +0100 (CET) Received: by greensocs.com (Postfix, from userid 998) id C168C5C0276; Tue, 6 Nov 2018 12:06:11 +0100 (CET) Received: from michell-laptop.home.lmichel.fr (lfbn-1-8165-82.w90-112.abo.wanadoo.fr [90.112.74.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: luc.michel@greensocs.com) by greensocs.com (Postfix) with ESMTPSA id 558CA5C024B; Tue, 6 Nov 2018 12:06:11 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=greensocs.com; s=mail; t=1541502376; bh=Th2MJHUdNYEyzy14m2vDNx88f11TUXsyKWgcqpJpXlo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=2xclOS3qyEmApezL77MjwVe1yh+hx9Gtt1nWqCBO6vPd7nFLnjjKkRhzJUA2sknbd i+Ix+i56IAiGXiMMPcE4nBN51rNGTAUE0Njbk/GvPSyrQxlU9goiPfDLoBMAiibHSj cnMB0TjeWBYrv70vPIhw7FVZY4dluPeT10cux7zI= X-Virus-Scanned: amavisd-new at greensocs.com Authentication-Results: gs-01.greensocs.com (amavisd-new); dkim=pass (1024-bit key) header.d=greensocs.com header.b=7fLbtjKN; dkim=pass (1024-bit key) header.d=greensocs.com header.b=7fLbtjKN DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=greensocs.com; s=mail; t=1541502371; bh=Th2MJHUdNYEyzy14m2vDNx88f11TUXsyKWgcqpJpXlo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=7fLbtjKNRjzI4BaglFHoezCUqwSK4xfeKuADv+I0dBhmdTW58UIXPzYDux06U+WS3 +WZEqD4lVzvMmgMZ+Sraa31053XAVxv7bjbuMLyfVyqx/eWM+O2ab8p6vXotW7XP7X UwVqogk2prIjjBt7v2UgdOMBBt64kYJbtf2ZnEmc= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=greensocs.com; s=mail; t=1541502371; bh=Th2MJHUdNYEyzy14m2vDNx88f11TUXsyKWgcqpJpXlo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=7fLbtjKNRjzI4BaglFHoezCUqwSK4xfeKuADv+I0dBhmdTW58UIXPzYDux06U+WS3 +WZEqD4lVzvMmgMZ+Sraa31053XAVxv7bjbuMLyfVyqx/eWM+O2ab8p6vXotW7XP7X UwVqogk2prIjjBt7v2UgdOMBBt64kYJbtf2ZnEmc= From: Luc Michel To: qemu-devel@nongnu.org Date: Tue, 6 Nov 2018 12:05:47 +0100 Message-Id: <20181106110548.4209-16-luc.michel@greensocs.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181106110548.4209-1-luc.michel@greensocs.com> References: <20181106110548.4209-1-luc.michel@greensocs.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 193.104.36.180 Subject: [Qemu-devel] [PATCH v4 15/16] gdbstub: add multiprocess extension support X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Eduardo Habkost , alistair@alistair23.me, mark.burton@greensocs.com, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , saipava@xilinx.com, edgari@xilinx.com, qemu-arm@nongnu.org, Luc Michel Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (found 2 invalid signatures) Content-Type: text/plain; charset="utf-8" Add multiprocess extension support by enabling multiprocess mode when the peer requests it, and by replying that we actually support it in the qSupported reply packet. Signed-off-by: Luc Michel Reviewed-by: Philippe Mathieu-Daud=C3=A9 Acked-by: Alistair Francis --- gdbstub.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/gdbstub.c b/gdbstub.c index c662ada6ff..93a7c956c2 100644 --- a/gdbstub.c +++ b/gdbstub.c @@ -1721,10 +1721,16 @@ static int gdb_handle_packet(GDBState *s, const cha= r *line_buf) snprintf(buf, sizeof(buf), "PacketSize=3D%x", MAX_PACKET_LENGT= H); cc =3D CPU_GET_CLASS(first_cpu); if (cc->gdb_core_xml_file !=3D NULL) { pstrcat(buf, sizeof(buf), ";qXfer:features:read+"); } + + if (strstr(p, "multiprocess+")) { + s->multiprocess =3D true; + } + pstrcat(buf, sizeof(buf), ";multiprocess+"); + put_packet(s, buf); break; } if (strncmp(p, "Xfer:features:read:", 19) =3D=3D 0) { const char *xml; --=20 2.19.1