[{"id":1780287,"web_url":"http://patchwork.ozlabs.org/comment/1780287/","msgid":"","list_archive_url":null,"date":"2017-10-05T04:51:33","subject":"Re: [Qemu-devel] [Qemu-arm] [PATCH 00/20] ARM v8M: exception entry, \n\texit and security","submitter":{"id":70924,"url":"http://patchwork.ozlabs.org/api/people/70924/","name":"Philippe Mathieu-Daudé","email":"f4bug@amsat.org"},"content":"On 09/22/2017 11:59 AM, Peter Maydell wrote:\n> Another week, another set of v8M patches.\n> This lot adds:\n> * v8M and security extension changes in exception entry and exit\n> * the Security Attribution Unit\n> * SG and BLXNS instructions\n> * secure function return\n> * and a couple of fixes for bugs in already-in-master changes\n> \n> Most of this is just plodding through fairly obvious implementation,\n\nHeavy stuff still...\n\n> but the handling of the SG instruction is a bit funky (see commit\n> messages in those patches for detail).\n[...]","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"NOQnheXX\"; dkim-atps=neutral"],"Received":["from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3y70js2t3Rz9t39\n\tfor ;\n\tThu, 5 Oct 2017 15:52:01 +1100 (AEDT)","from localhost ([::1]:37784 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t)\n\tid 1dzy8d-0002X5-Io\n\tfor incoming@patchwork.ozlabs.org; Thu, 05 Oct 2017 00:51:59 -0400","from eggs.gnu.org ([2001:4830:134:3::10]:55356)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from )\n\tid 1dzy8J-0002Wo-TL\n\tfor qemu-devel@nongnu.org; Thu, 05 Oct 2017 00:51:40 -0400","from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from )\n\tid 1dzy8G-0004Zo-SS\n\tfor qemu-devel@nongnu.org; Thu, 05 Oct 2017 00:51:39 -0400","from mail-qt0-x22e.google.com ([2607:f8b0:400d:c0d::22e]:45065)\n\tby eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)\n\t(Exim 4.71) (envelope-from )\n\tid 1dzy8G-0004ZU-Ml; Thu, 05 Oct 2017 00:51:36 -0400","by mail-qt0-x22e.google.com with SMTP id k1so12281391qti.2;\n\tWed, 04 Oct 2017 21:51:36 -0700 (PDT)","from [192.168.1.240] ([181.93.89.178])\n\tby smtp.gmail.com with ESMTPSA id\n\tn45sm6104880qtf.51.2017.10.04.21.51.34\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tWed, 04 Oct 2017 21:51:35 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;\n\th=sender:subject:to:cc:references:from:openpgp:message-id:date\n\t:user-agent:mime-version:in-reply-to:content-language\n\t:content-transfer-encoding;\n\tbh=u6+zHQhRac56LqIi4mOjnpb4zRioYkBrgd1aKdwtAbU=;\n\tb=NOQnheXXHjJyzZ/XsciWYlTxEuMcJb48WThjAHFRaJtscewAWCWEhjDlYWW0zgJI84\n\teWe7uhWs/wc4nHWCiD3VgyERq6ritKXEQ5O5oKu2Ecs6/okmgUZK787aJGsxrq8F6TKW\n\tmhPYbUMihn5l86BtULtl5SI44zwLAnxPiPM0uUbNTPy5gGo+PsGKqbt7L2FwosOxX9cU\n\tqBvFv7zURzt6zgKbuXLpx7JCSda5jTJiGG9OUB3ggp3Lt4BVlXQwMheXjl43GSNpq3WN\n\tnP8zhcbecL/Bw8hT+Ur8svtOa4G08EAFS9R4YG66DuyLIPr4Aw5XVMwxPBi8TjpG1uti\n\tX5bA==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:sender:subject:to:cc:references:from:openpgp\n\t:message-id:date:user-agent:mime-version:in-reply-to\n\t:content-language:content-transfer-encoding;\n\tbh=u6+zHQhRac56LqIi4mOjnpb4zRioYkBrgd1aKdwtAbU=;\n\tb=r6MEVAtYClnK4D+nF91LDR+z5ChQjYAaowDVsGv0/v76NXq34Zev2Z6qrQnf+ToZ1x\n\tM9+i3Mep0yKkm/+Z9Yc1xlRtHWrneLufzQn1GVOBK5EYNqHYizwfJOKs6zoA+SmaQ9mS\n\tu8ndFjwDUK1EaWVPt8jXn3UdAVPJC/CJmcBJulk4NsLBVylBFO8xKNWGOJ6AWAnxLH9Y\n\t8iX4csESMo+3vtEGXZ1tgbQBTLjcMmGUI7dUxC4uQZOKrF1ABFBlc8Xu9ov/sp+ZNjqH\n\trGOa6KTFHpQxUlfvJGfFJrhJaf6u8ImeYK50SCtCFmjEi/2XdHXti/pralhn8s0voxlc\n\tHZNA==","X-Gm-Message-State":"AMCzsaXUz5F5UJ83OlVnoq4VxQSDot1P3GbxuCooO7wFL5azhYyK3ehe\n\tufRZg8fLG61cmpL4gulcRDM=","X-Google-Smtp-Source":"AOwi7QAfgiRgkODmDR6xZ2A/RjmOcFK3vwuC7e80IoDPPwksDAwWAF6H6RHIntd1KkpkxZQaJtkwrQ==","X-Received":"by 10.237.34.181 with SMTP id p50mr32527373qtc.192.1507179096066;\n\tWed, 04 Oct 2017 21:51:36 -0700 (PDT)","To":"Peter Maydell , qemu-arm@nongnu.org,\n\tqemu-devel@nongnu.org","References":"<1506092407-26985-1-git-send-email-peter.maydell@linaro.org>","From":"=?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= ","Openpgp":"id=FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE;\n\turl=http://pgp.mit.edu/pks/lookup?op=get&search=0xE3E32C2CDEADC0DE","Message-ID":"","Date":"Thu, 5 Oct 2017 01:51:33 -0300","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101\n\tThunderbird/52.3.0","MIME-Version":"1.0","In-Reply-To":"<1506092407-26985-1-git-send-email-peter.maydell@linaro.org>","Content-Type":"text/plain; charset=utf-8","Content-Language":"en-US","Content-Transfer-Encoding":"7bit","X-detected-operating-system":"by eggs.gnu.org: Genre and OS details not\n\trecognized.","X-Received-From":"2607:f8b0:400d:c0d::22e","Subject":"Re: [Qemu-devel] [Qemu-arm] [PATCH 00/20] ARM v8M: exception entry, \n\texit and security","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"patches@linaro.org","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"\"Qemu-devel\"\n\t"}},{"id":1781645,"web_url":"http://patchwork.ozlabs.org/comment/1781645/","msgid":"","list_archive_url":null,"date":"2017-10-06T13:29:59","subject":"Re: [Qemu-devel] [Qemu-arm] [PATCH 00/20] ARM v8M: exception entry, \n\texit and security","submitter":{"id":5111,"url":"http://patchwork.ozlabs.org/api/people/5111/","name":"Peter Maydell","email":"peter.maydell@linaro.org"},"content":"On 22 September 2017 at 15:59, Peter Maydell wrote:\n> Another week, another set of v8M patches.\n> This lot adds:\n> * v8M and security extension changes in exception entry and exit\n> * the Security Attribution Unit\n> * SG and BLXNS instructions\n> * secure function return\n> * and a couple of fixes for bugs in already-in-master changes\n\nThanks to Richard and Philippe for review. I'm going to queue\npatches 1-16 and 20 in target-arm.next, with the minor tweaks\nsuggested for patches 2 and 8.\n\n17 needs more significant rework so I'll resend 17-19 in\nthe next patchset (there are a few more patches cooking\nwhich make a coherent set with those anyway).\n\nthanks\n-- PMM","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=linaro.org header.i=@linaro.org\n\theader.b=\"WU4qzO4/\"; dkim-atps=neutral"],"Received":["from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3y7rB54NByz9t34\n\tfor ;\n\tSat, 7 Oct 2017 00:30:52 +1100 (AEDT)","from localhost ([::1]:44948 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t)\n\tid 1e0SiH-0008Of-P6\n\tfor incoming@patchwork.ozlabs.org; Fri, 06 Oct 2017 09:30:49 -0400","from eggs.gnu.org ([2001:4830:134:3::10]:36758)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from ) id 1e0Shv-0008NW-HH\n\tfor qemu-devel@nongnu.org; Fri, 06 Oct 2017 09:30:32 -0400","from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from ) id 1e0Shp-00026V-IO\n\tfor qemu-devel@nongnu.org; Fri, 06 Oct 2017 09:30:27 -0400","from mail-wr0-x229.google.com ([2a00:1450:400c:c0c::229]:43694)\n\tby eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)\n\t(Exim 4.71) (envelope-from )\n\tid 1e0Shp-00025t-9c\n\tfor qemu-devel@nongnu.org; Fri, 06 Oct 2017 09:30:21 -0400","by mail-wr0-x229.google.com with SMTP id p46so10583266wrb.0\n\tfor ; Fri, 06 Oct 2017 06:30:21 -0700 (PDT)","by 10.223.128.207 with HTTP; Fri, 6 Oct 2017 06:29:59 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google;\n\th=mime-version:in-reply-to:references:from:date:message-id:subject:to\n\t:cc; bh=VihC1j/nWnyKHQfpWIWzdG2kjFto172G740C8asLUeA=;\n\tb=WU4qzO4/mLZK+V0k8cJTY0FQNkq3/69o3S1sbSq/ZH8A1qEvbseCRk2+6XgQN/nBAp\n\tTQqw1akAKl8VRZAs730/iKYzicV2Ws+mjcisBfFSl2Kv0BqJOLCxdGz7dmpkUp4uBVAx\n\t3sLsaT6s24v3RR0DOXPK+ilBm1BbFwD+S7kBE=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:mime-version:in-reply-to:references:from:date\n\t:message-id:subject:to:cc;\n\tbh=VihC1j/nWnyKHQfpWIWzdG2kjFto172G740C8asLUeA=;\n\tb=VXABMEvDUbA2sE5GgwGP4i4DU3nl/ubNygE7KFleWX1DiQSTrLfDdWGGTXfUfctYzp\n\t1maKyARBpjz49FSsdTx1aAbvzLx7lCpzGcm8TDfM7xyoVWVipBcjZpmaTReh6NC/w3ON\n\tFbToD8fmIjbjQW+BqsjPcSlL9RJS7HrNR3MIeiq0T1BpZEbyvMtM/jOH0ZGSjUHPngeF\n\tOQXVmlOzr1xpSnbqKAhlQI53mGjXT2xdWN2Ot34XAmOZ+OyfUoKXvJ01nHVzihkXdwfl\n\tKFDz8fjcFuf9B1Wcj2Gt9dyGZMC0SSQFRirxECukhrVj6okJPUnh6C5EFAZZFOk7q2Gr\n\tDLFg==","X-Gm-Message-State":"AMCzsaXNXb21AqTa0ZUnFZDNfthxED69gLxeu2W9nXW92nPvHREK6Azo\n\t5fh82Q0B3RzokhDVKEhtS0t98/KW/3m+OHWqxlp5fQ==","X-Google-Smtp-Source":"AOwi7QDalfz606HK2gEheZKIsdaRvuv+3274qtYNxV1Dhv4DGds/YH3nzggen7r43Snj1kyqfpK8djPrPkfWM12V7Yk=","X-Received":"by 10.223.175.56 with SMTP id z53mr2300577wrc.177.1507296619867; \n\tFri, 06 Oct 2017 06:30:19 -0700 (PDT)","MIME-Version":"1.0","In-Reply-To":"<1506092407-26985-1-git-send-email-peter.maydell@linaro.org>","References":"<1506092407-26985-1-git-send-email-peter.maydell@linaro.org>","From":"Peter Maydell ","Date":"Fri, 6 Oct 2017 14:29:59 +0100","Message-ID":"","To":"qemu-arm , QEMU Developers ","Content-Type":"text/plain; charset=\"UTF-8\"","X-detected-operating-system":"by eggs.gnu.org: Genre and OS details not\n\trecognized.","X-Received-From":"2a00:1450:400c:c0c::229","Subject":"Re: [Qemu-devel] [Qemu-arm] [PATCH 00/20] ARM v8M: exception entry, \n\texit and security","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Richard Henderson , =?utf-8?q?Philippe_Mathieu-Daud?=\n\t=?utf-8?b?w6k=?= ,\n\t\"patches@linaro.org\" ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"\"Qemu-devel\"\n\t"}}]