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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 3 Sep 2018 16:19:43 +0100 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w83FJgXT43778120 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 3 Sep 2018 15:19:42 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 949D45204E; Mon, 3 Sep 2018 18:19:35 +0100 (BST) Received: from localhost.localdomain (unknown [9.195.22.129]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id 5966B52050; Mon, 3 Sep 2018 18:19:34 +0100 (BST) From: Sandipan Das To: mpe@ellerman.id.au Subject: [PATCH 0/6] powerpc sstep: Extend instruction emulation support Date: Mon, 3 Sep 2018 20:49:32 +0530 X-Mailer: git-send-email 2.14.4 X-TM-AS-GCONF: 00 x-cbid: 18090315-0020-0000-0000-000002C06FBE X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18090315-0021-0000-0000-0000210D8FEE Message-Id: X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2018-09-03_09:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=569 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1809030160 X-Mailman-Approved-At: Tue, 04 Sep 2018 07:22:09 +1000 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: paulus@samba.org, naveen.n.rao@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org, anton@samba.org, ravi.bangoria@linux.ibm.com Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" This series adds emulation support for some additional ISA 3.0 instructions, most of which are now generated by a recent compiler (e.g. gcc-8.x) when building the kernel with CONFIG_POWER9_CPU = y. PrasannaKumar Muralidharan (1): powerpc sstep: Add modsw, moduw instruction emulation Sandipan Das (5): powerpc sstep: Add maddhd, maddhdu, maddld instruction emulation powerpc sstep: Add darn instruction emulation powerpc sstep: Add cnttzw, cnttzd instruction emulation powerpc sstep: Add extswsli instruction emulation powerpc sstep: Add modsd, modud instruction emulation arch/powerpc/lib/sstep.c | 111 ++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 109 insertions(+), 2 deletions(-)