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bh=6WNzCBx0bA/HmBdSSY8lBEvSCdVZAUnbvXQs+UXTRms=; b=C7pomwe20R7NdOZNNd8EF692bY+O7TdrKsyWKnMHCgAlPBnSkAHIBhHYrf+TNWP+PYn0MA 7WoEUW97ggkdU1fJVN4piCBh3l6zyCrG08MKm2kQWNsj6VyshWtt1Y3OmM9L7ZINUu5OkR wjQnuk6F8uzqPbCOTWPSz8r6WZXgxtI= X-MC-Unique: JddL95S2MDuXlP2AiiJ3Vg-1 From: peterx@redhat.com To: qemu-devel@nongnu.org Cc: Fabiano Rosas , peterx@redhat.com, Peter Maydell Subject: [PULL 06/15] tests/qtest/migration: Don't use -cpu max for aarch64 Date: Fri, 26 Jan 2024 12:17:16 +0800 Message-ID: <20240126041725.124562-7-peterx@redhat.com> In-Reply-To: <20240126041725.124562-1-peterx@redhat.com> References: <20240126041725.124562-1-peterx@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 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=170.10.133.124; envelope-from=peterx@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.5, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1706242741386100001 Content-Type: text/plain; charset="utf-8" From: Fabiano Rosas The 'max' cpu is not expected to be stable in terms of features across QEMU versions, so it should not be expected to migrate. While the tests currently all pass with -cpu max, that is only because we're not testing across QEMU versions, which is the more common use-case for migration. We've recently introduced compatibility tests that use two different QEMU versions and the tests are now failing for aarch64. The next patch adds those tests to CI, so we cannot use the 'max' cpu anymore. Replace it with the 'neoverse-n1', which has a fixed set of features. Suggested-by: Peter Maydell Signed-off-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240118164951.30350-2-farosas@suse.de Signed-off-by: Peter Xu --- tests/qtest/migration-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index 7675519cfa..15713f3666 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -820,7 +820,7 @@ static int test_migrate_start(QTestState **from, QTestS= tate **to, memory_size =3D "150M"; machine_alias =3D "virt"; machine_opts =3D "gic-version=3Dmax"; - arch_opts =3D g_strdup_printf("-cpu max -kernel %s", bootpath); + arch_opts =3D g_strdup_printf("-cpu neoverse-n1 -kernel %s", bootp= ath); start_address =3D ARM_TEST_MEM_START; end_address =3D ARM_TEST_MEM_END; } else { --=20 2.43.0