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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 3 Dec 2018 23:51:25 -0000 Received: from b01ledav003.gho.pok.ibm.com (b01ledav003.gho.pok.ibm.com [9.57.199.108]) by b01cxnp23032.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id wB3NpPis19398908 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 3 Dec 2018 23:51:25 GMT Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 05CE8B205F; Mon, 3 Dec 2018 23:51:25 +0000 (GMT) Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D9FCCB2066; Mon, 3 Dec 2018 23:51:24 +0000 (GMT) Received: from paulmck-ThinkPad-W541 (unknown [9.70.82.38]) by b01ledav003.gho.pok.ibm.com (Postfix) with ESMTP; Mon, 3 Dec 2018 23:51:24 +0000 (GMT) Received: by paulmck-ThinkPad-W541 (Postfix, from userid 1000) id E97AD16C36A6; Mon, 3 Dec 2018 15:51:27 -0800 (PST) Date: Mon, 3 Dec 2018 15:51:27 -0800 From: "Paul E. McKenney" To: Akira Yokosawa Cc: mingo@kernel.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, stern@rowland.harvard.edu, parri.andrea@gmail.com, will.deacon@arm.com, peterz@infradead.org, boqun.feng@gmail.com, npiggin@gmail.com, dhowells@redhat.com, j.alglave@ucl.ac.uk, luc.maranget@inria.fr Subject: Re: [PATCH memory-model 0/3] Updates to the formal memory model Reply-To: paulmck@linux.ibm.com References: <20181203230411.GA27476@linux.ibm.com> <802d5c17-74fd-86a1-efba-5ee2825a0c3c@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <802d5c17-74fd-86a1-efba-5ee2825a0c3c@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-GCONF: 00 x-cbid: 18120323-0040-0000-0000-0000049C94A9 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010166; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000270; SDB=6.01126586; UDB=6.00577119; IPR=6.00906721; MB=3.00024431; MTD=3.00000008; XFM=3.00000015; UTC=2018-12-03 23:51:29 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18120323-0041-0000-0000-000008A5AEE7 Message-Id: <20181203235127.GS4170@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-12-03_12:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1812030211 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Dec 04, 2018 at 08:28:03AM +0900, Akira Yokosawa wrote: > On 2018/12/03 15:04:11 -0800, Paul E. McKenney wrote: > > Hello, Ingo! > > > > This series contains updates to the Linux kernel's formal memory model > > in tools/memory-model. These patches are ready for inclusion into -tip. > > > > 1. Model smp_mb__after_unlock_lock(), courtesy of Andrea Parri. > > > > 2. Add scripts to check github litmus tests. > > > > 3. Make scripts take "-j" abbreviation for "--jobs". > > > > There is another series in preparation to model SRCU, but this series > > requires hot-off-the presses changes to the herd tool that have not yet > > been released. This SRCU series is therefore targeting the merge window > > after the upcoming one. People wishing to experiment with the prototype > > SRCU model may obtain it from my -rcu tree at branch "dev", and use > > a bleeding-edge herd7 built from https://github.com/herd/herdtools7/, > > version 7.51+2(dev), which is (commit 10403b24070c) or later. > > On the master branch of herdtools7, SRCU support was added in version > 7.51+4(dev), which is commit 6ec9da1f4d58, or later. It has been working for me with version 7.51+2(dev), but perhaps I have just been getting lucky. It wouldn't be the first time! ;-) Thanx, Paul > Thanks, Akira > > > > > Thanx, Paul > > > > ------------------------------------------------------------------------ > > > > .gitignore | 1 > > README | 2 > > linux-kernel.bell | 3 > > linux-kernel.cat | 4 - > > linux-kernel.def | 1 > > scripts/README | 70 ++++++++++++++++++++++ > > scripts/checkalllitmus.sh | 53 +++++++---------- > > scripts/checkghlitmus.sh | 65 ++++++++++++++++++++ > > scripts/checklitmus.sh | 74 +++-------------------- > > scripts/checklitmushist.sh | 60 +++++++++++++++++++ > > scripts/cmplitmushist.sh | 87 +++++++++++++++++++++++++++ > > scripts/initlitmushist.sh | 68 +++++++++++++++++++++ > > scripts/judgelitmus.sh | 78 +++++++++++++++++++++++++ > > scripts/newlitmushist.sh | 61 +++++++++++++++++++ > > scripts/parseargs.sh | 140 ++++++++++++++++++++++++++++++++++++++++++++- > > scripts/runlitmushist.sh | 87 +++++++++++++++++++++++++++ > > 16 files changed, 757 insertions(+), 97 deletions(-) > > >