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Fri, 4 Feb 2022 15:50:55 +0000 (GMT) Received: from b03ledav006.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 59E8CC605A; Fri, 4 Feb 2022 15:50:54 +0000 (GMT) Received: from localhost (unknown [9.211.79.16]) by b03ledav006.gho.boulder.ibm.com (Postfix) with ESMTPS; Fri, 4 Feb 2022 15:50:54 +0000 (GMT) From: Fabiano Rosas To: =?utf-8?Q?C=C3=A9dric?= Le Goater , qemu-devel@nongnu.org Subject: Re: [PATCH 00/11] target/ppc: powerpc_excp improvements [6xx] (7/n) In-Reply-To: References: <20220203200957.1434641-1-farosas@linux.ibm.com> Date: Fri, 04 Feb 2022 12:50:52 -0300 Message-ID: <87r18i8wbn.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 X-Proofpoint-GUID: mE8AKA-VKerRCKhDzqYHddamOkXeFdjj X-Proofpoint-ORIG-GUID: O9FJLET_kcKKWf7w7LmbQnnES09CFT2x X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2022-02-04_06,2022-02-03_01,2021-12-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 clxscore=1015 mlxlogscore=899 suspectscore=0 spamscore=0 malwarescore=0 phishscore=0 priorityscore=1501 impostorscore=0 adultscore=0 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2201110000 definitions=main-2202040086 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, T_SCC_BODY_TEXT_LINE=-0.01 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: danielhb413@gmail.com, qemu-ppc@nongnu.org, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" C=C3=A9dric Le Goater writes: > On 2/3/22 21:09, Fabiano Rosas wrote: > >> This series handles the 6xx family: 603, 604, G2, G2LE,=20 > > What about the e300 ? I guess it's only a 603 variant for QEMU. I forgot to mention. >> MPC5xx and MPC8xx. > > These are linux-user only, no MMU. I wonder if we shouldn't simply > drop support. At least we could remove POWERPC_MMU_MPC8xx. I know nothing about linux-user use cases, sorry. We have other CPUs that are linux-user only, though. And there's this TODO_USER_ONLY mess in cpu-models as well. We could probably tackle all of it at once.