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Wed, 5 Jan 2022 20:40:37 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D849B78069; Wed, 5 Jan 2022 20:40:35 +0000 (GMT) Received: from farosas.linux.ibm.com.com (unknown [9.211.59.200]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 5 Jan 2022 20:40:35 +0000 (GMT) From: Fabiano Rosas To: qemu-devel@nongnu.org Subject: [PATCH v2 0/7] target/ppc: powerpc_excp improvements (2/n) Date: Wed, 5 Jan 2022 17:40:22 -0300 Message-Id: <20220105204029.4058500-1-farosas@linux.ibm.com> X-Mailer: git-send-email 2.33.1 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: unnK0cuVCE9udqnmdWDu31GBKgxot-gT X-Proofpoint-GUID: t_34HazxVjMORsiLNcV5siJMVSzsq4N2 X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2022-01-05_06,2022-01-04_01,2021-12-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 adultscore=0 mlxlogscore=443 lowpriorityscore=0 mlxscore=0 suspectscore=0 phishscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2110150000 definitions=main-2201050133 Received-SPF: pass client-ip=148.163.156.1; envelope-from=farosas@linux.ibm.com; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: richard.henderson@linaro.org, danielhb413@gmail.com, qemu-ppc@nongnu.org, clg@kaod.org, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This is version two of the second batch of cleanups to powerpc_excp. I have started using powerpc_excp_name for the unimplemented messages, solved the POWERPC_EXCP_970 conundrum by ignoring it and left AIL and ILE separated because that can be done in the Book3S series where it will make more sense. - patch 1,2: unchanged; - patch 3: group unimplemented messages and use powerpc_excp_name; - patch 4: add HV support to ppc_interrupts_little_endian but now check has_hv_mode in case anyone passes hv=true by mistake; - patch 5: add MSR_ILE support to ppc_interrupts_little_endian, this avoids having to check excp_model in the next patch; - patch 6: use ppc_interrupts_little_endian in powerpc_excp but this time not only for >= 970, but for all CPUs; - patch 7: unchanged. this series v1: https://lists.nongnu.org/archive/html/qemu-ppc/2022-01/msg00054.html RFC v1: https://lists.nongnu.org/archive/html/qemu-ppc/2021-06/msg00026.html RFC v2: https://lists.nongnu.org/archive/html/qemu-ppc/2021-12/msg00542.html Cleanups 1/n [already merged]: https://mail.gnu.org/archive/html/qemu-ppc/2021-12/msg00696.html Fabiano Rosas (7): target/ppc: powerpc_excp: Extract software TLB logging into a function target/ppc: powerpc_excp: Keep 60x soft MMU logs active target/ppc: powerpc_excp: Group unimplemented exceptions target/ppc: Add HV support to ppc_interrupts_little_endian target/ppc: Add MSR_ILE support to ppc_interrupts_little_endian target/ppc: Use ppc_interrupts_little_endian in powerpc_excp target/ppc: Introduce a wrapper for powerpc_excp target/ppc/arch_dump.c | 2 +- target/ppc/cpu.h | 25 ++++-- target/ppc/excp_helper.c | 184 ++++++++++++--------------------------- 3 files changed, 74 insertions(+), 137 deletions(-)