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[110.175.65.7]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1f44c7b53bcsm1593495ad.90.2024.05.23.17.05.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 23 May 2024 17:05:33 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Fri, 24 May 2024 10:05:27 +1000 Message-Id: Cc: "Paolo Bonzini" , , Subject: Re: [PATCH] tests/qtest/migration-test: Run some basic tests on s390x and ppc64 with TCG, too From: "Nicholas Piggin" To: "Thomas Huth" , "Peter Xu" , "Fabiano Rosas" , X-Mailer: aerc 0.17.0 References: <20240522091255.417263-1-thuth@redhat.com> In-Reply-To: <20240522091255.417263-1-thuth@redhat.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::52c; envelope-from=npiggin@gmail.com; helo=mail-pg1-x52c.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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Wed May 22, 2024 at 7:12 PM AEST, Thomas Huth wrote: > On s390x, we recently had a regression that broke migration / savevm > (see commit bebe9603fc ("hw/intc/s390_flic: Fix crash that occurs when > saving the machine state"). The problem was merged without being noticed > since we currently do not run any migration / savevm related tests on > x86 hosts. > While we currently cannot run all migration tests for the s390x target > on x86 hosts yet (due to some unresolved issues with TCG), we can at > least run some of the non-live tests to avoid such problems in the future= . > Thus enable the "analyze-script" and the "bad_dest" tests before checking > for KVM on s390x or ppc64 (this also fixes the problem that the > "analyze-script" test was not run on s390x at all anymore since it got > disabled again by accident in a previous refactoring of the code). ppc64 is working for me, can it be enabled fully, or is it still breaking somewhere? FWIW I have a patch to change it from using open-firmware commands to a boot file which speeds it up. Would be nice to get to the bottom of the s390x problem too :( Thanks, Nick