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Wed, 1 May 2024 13:29:27 +0000 (GMT) Message-ID: <36e6416b-7246-494c-baa0-3619dffba2a7@linux.ibm.com> Date: Wed, 1 May 2024 18:59:26 +0530 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 09/10] ppc: Make Power11 as default cpu type for 'pseries' and 'powernv' To: David Gibson , =?UTF-8?Q?C=C3=A9dric_Le_Goater?= Cc: Mahesh J Salgaonkar , Madhavan Srinivasan , Nicholas Piggin , qemu-devel@nongnu.org, qemu-ppc@nongnu.org, Daniel Henrique Barboza , =?UTF-8?B?RnLDqWTDqXJpYyBCYXJyYXQ=?= , Harsh Prateek Bora References: <20240426110023.733309-1-adityag@linux.ibm.com> <20240426110023.733309-10-adityag@linux.ibm.com> <3d64c7e6-6128-4723-b7c5-11967b0a7457@kaod.org> Content-Language: en-US From: Aditya Gupta In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: UFrmNcYmxu6AYROKEctMvHonnXKg971r X-Proofpoint-ORIG-GUID: nsUZabu1e-ESkV67cym-FHCyCsGrsLBK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1011,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-01_13,2024-04-30_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 clxscore=1015 lowpriorityscore=0 priorityscore=1501 impostorscore=0 phishscore=0 suspectscore=0 bulkscore=0 mlxlogscore=505 spamscore=0 adultscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2404010000 definitions=main-2405010094 Received-SPF: pass client-ip=148.163.156.1; envelope-from=adityag@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_H4=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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hello David, On 29/04/24 07:14, David Gibson wrote: > On Fri, Apr 26, 2024 at 04:32:18PM +0200, Cédric le Goater wrote: >> On 4/26/24 13:00, Aditya Gupta wrote: >>> Make Power11 as default cpu type for 'pseries' and 'powernv' machine type, >>> with Power11 being the newest supported Power processor in QEMU. >> This is too early. We should merge Power11 support first, possibly in 9.1, >> and then change default in a future release, 9.2, 10.0 > Additionally, changes to defaults in pseries must be versioned, so > that the behaviour of existing machine types won't change. Sure, will take care when pseries default changes in future. Thanks, - Aditya Gupta