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Mon, 22 Jun 2020 07:09:58 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 94E3CA405D; Mon, 22 Jun 2020 07:09:54 +0000 (GMT) Received: from localhost.localdomain.com (unknown [9.199.52.56]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Mon, 22 Jun 2020 07:09:54 +0000 (GMT) From: Balamuruhan S To: mpe@ellerman.id.au Subject: [PATCH 0/6] Prefixed instruction tests to cover negative cases Date: Mon, 22 Jun 2020 12:39:35 +0530 Message-Id: <20200622070941.759307-1-bala24@linux.ibm.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216, 18.0.687 definitions=2020-06-22_02:2020-06-22, 2020-06-22 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 mlxscore=0 lowpriorityscore=0 phishscore=0 mlxlogscore=717 suspectscore=0 bulkscore=0 cotscore=-2147483648 clxscore=1015 spamscore=0 impostorscore=0 malwarescore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006220048 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: ravi.bangoria@linux.ibm.com, jniethe5@gmail.com, Balamuruhan S , paulus@samba.org, sandipan@linux.ibm.com, naveen.n.rao@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" This patchset adds support to test negative scenarios and adds testcase for paddi with few fixes. It is based on powerpc/next and on top of Jordan's tests for prefixed instructions patchset, https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-May/211394.html Balamuruhan S (6): powerpc test_emulate_step: update nip with patched instruction address powerpc test_emulate_step: fix pr_info() to print 8-byte for prefixed instruction powerpc test_emulate_step: enhancement to test negative scenarios powerpc test_emulate_step: add negative tests for prefixed addi powerpc sstep: introduce macros to retrieve Prefix instruction operands powerpc test_emulate_step: move extern declaration to sstep.h arch/powerpc/include/asm/sstep.h | 6 +++ arch/powerpc/lib/sstep.c | 12 ++--- arch/powerpc/lib/test_emulate_step.c | 78 +++++++++++++++++++++++----- 3 files changed, 77 insertions(+), 19 deletions(-) -- 2.24.1