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Thu, 20 Mar 2025 23:24:58 -0700 (PDT) From: Nicholas Piggin To: qemu-devel@nongnu.org Cc: Nicholas Piggin , qemu-ppc@nongnu.org, Harsh Prateek Bora , qemu-stable@nongnu.org, =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PULL 10/12] ppc/spapr: fix default cpu for pre-9.0 machines. Date: Fri, 21 Mar 2025 16:24:14 +1000 Message-ID: <20250321062421.116129-11-npiggin@gmail.com> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250321062421.116129-1-npiggin@gmail.com> References: <20250321062421.116129-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=npiggin@gmail.com; helo=mail-pl1-x630.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1742538631116019000 From: Harsh Prateek Bora When POWER10 CPU was made as default, we missed keeping POWER9 as default for older pseries releases (pre-9.0) at that time. This caused breakge in default cpu evaluation for older pseries machines and hence this fix. Fixes: 51113013f3 ("ppc/spapr: change pseries machine default to POWER10 CP= U") Cc: qemu-stable@nongnu.org Signed-off-by: Harsh Prateek Bora Reviewed-by: Daniel P. Berrang=C3=A9 Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-ID: <20250313094705.2361997-1-harshpb@linux.ibm.com> Signed-off-by: Nicholas Piggin --- hw/ppc/spapr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 9865d7147f..b0a0f8c689 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -4816,6 +4816,7 @@ static void spapr_machine_8_2_class_options(MachineCl= ass *mc) { spapr_machine_9_0_class_options(mc); compat_props_add(mc->compat_props, hw_compat_8_2, hw_compat_8_2_len); + mc->default_cpu_type =3D POWERPC_CPU_TYPE_NAME("power9_v2.2"); } =20 DEFINE_SPAPR_MACHINE(8, 2); --=20 2.47.1