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Mon, 11 Dec 2023 17:47:59 +0000 (GMT) From: =?utf-8?Q?Alex_Benn=C3=A9e?= To: Cleber Rosa Cc: qemu-devel@nongnu.org, Jiaxun Yang , Radoslaw Biernacki , Paul Durrant , Akihiko Odaki , Leif Lindholm , Peter Maydell , Paolo Bonzini , kvm@vger.kernel.org, qemu-arm@nongnu.org, Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Beraldo Leal , Wainer dos Santos Moschetta , Sriram Yagnaraman , Marcin Juszkiewicz , David Woodhouse Subject: Re: [PATCH 04/10] tests/avocado: machine aarch64: standardize location and RO/RW access In-Reply-To: <20231208190911.102879-5-crosa@redhat.com> (Cleber Rosa's message of "Fri, 8 Dec 2023 14:09:05 -0500") References: <20231208190911.102879-1-crosa@redhat.com> <20231208190911.102879-5-crosa@redhat.com> User-Agent: mu4e 1.11.26; emacs 29.1 Date: Mon, 11 Dec 2023 17:47:59 +0000 Message-ID: <87wmtkeils.fsf@draig.linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::32c; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x32c.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, RCVD_IN_DNSWL_NONE=-0.0001, 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Cleber Rosa writes: > The tests under machine_aarch64_virt.py do not need read-write access > to the ISOs. The ones under machine_aarch64_sbsaref.py, on the other > hand, will need read-write access, so let's give each test an unique > file. I think we are making two separate changes here so probably best split the patch. > And while at it, let's use a single code style and hash for the ISO > url. > > Signed-off-by: Cleber Rosa > --- > tests/avocado/machine_aarch64_sbsaref.py | 9 +++++++-- > tests/avocado/machine_aarch64_virt.py | 14 +++++++------- > 2 files changed, 14 insertions(+), 9 deletions(-) > > diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/mac= hine_aarch64_sbsaref.py > index 528c7d2934..6ae84d77ac 100644 > --- a/tests/avocado/machine_aarch64_sbsaref.py > +++ b/tests/avocado/machine_aarch64_sbsaref.py > @@ -7,6 +7,7 @@ > # SPDX-License-Identifier: GPL-2.0-or-later >=20=20 > import os > +import shutil >=20=20 > from avocado import skipUnless > from avocado.utils import archive > @@ -123,13 +124,15 @@ def boot_alpine_linux(self, cpu): >=20=20 > iso_hash =3D "5a36304ecf039292082d92b48152a9ec21009d3a62f459de62= 3e19c4bd9dc027" > iso_path =3D self.fetch_asset(iso_url, algorithm=3D"sha256", ass= et_hash=3Diso_hash) > + iso_path_rw =3D os.path.join(self.workdir, os.path.basename(iso_= path)) > + shutil.copy(iso_path, iso_path_rw) >=20=20 > self.vm.set_console() > self.vm.add_args( > "-cpu", > cpu, > "-drive", > - f"file=3D{iso_path},format=3Draw", > + f"file=3D{iso_path_rw},format=3Draw", Instead of copying why not add ",snapshot=3Don" to preserve the original image. We don't want to persist data between tests. > "-device", > "virtio-rng-pci,rng=3Drng0", > "-object", > @@ -170,13 +173,15 @@ def boot_openbsd73(self, cpu): >=20=20 > img_hash =3D "7fc2c75401d6f01fbfa25f4953f72ad7d7c18650056d30755c= 44b9c129b707e5" > img_path =3D self.fetch_asset(img_url, algorithm=3D"sha256", ass= et_hash=3Dimg_hash) > + img_path_rw =3D os.path.join(self.workdir, os.path.basename(img_= path)) > + shutil.copy(img_path, img_path_rw) >=20=20 > self.vm.set_console() > self.vm.add_args( > "-cpu", > cpu, > "-drive", > - f"file=3D{img_path},format=3Draw", > + f"file=3D{img_path_rw},format=3Draw", ditto. > "-device", > "virtio-rng-pci,rng=3Drng0", > "-object", > diff --git a/tests/avocado/machine_aarch64_virt.py b/tests/avocado/machin= e_aarch64_virt.py > index a90dc6ff4b..093d68f837 100644 > --- a/tests/avocado/machine_aarch64_virt.py > +++ b/tests/avocado/machine_aarch64_virt.py > @@ -37,13 +37,13 @@ def test_alpine_virt_tcg_gic_max(self): > :avocado: tags=3Dmachine:virt > :avocado: tags=3Daccel:tcg > """ > - iso_url =3D ('https://dl-cdn.alpinelinux.org/' > - 'alpine/v3.17/releases/aarch64/' > - 'alpine-standard-3.17.2-aarch64.iso') > + iso_url =3D ( > + "https://dl-cdn.alpinelinux.org/" > + "alpine/v3.17/releases/aarch64/alpine-standard-3.17.2-aarch6= 4.iso" > + ) >=20=20 > - # Alpine use sha256 so I recalculated this myself > - iso_sha1 =3D '76284fcd7b41fe899b0c2375ceb8470803eea839' > - iso_path =3D self.fetch_asset(iso_url, asset_hash=3Diso_sha1) > + iso_hash =3D "5a36304ecf039292082d92b48152a9ec21009d3a62f459de62= 3e19c4bd9dc027" > + iso_path =3D self.fetch_asset(iso_url, algorithm=3D"sha256", ass= et_hash=3Diso_hash) >=20=20 > self.vm.set_console() > kernel_command_line =3D (self.KERNEL_COMMON_COMMAND_LINE + > @@ -60,7 +60,7 @@ def test_alpine_virt_tcg_gic_max(self): > self.vm.add_args("-smp", "2", "-m", "1024") > self.vm.add_args('-bios', os.path.join(BUILD_DIR, 'pc-bios', > 'edk2-aarch64-code.fd')) > - self.vm.add_args("-drive", f"file=3D{iso_path},format=3Draw") > + self.vm.add_args("-drive", > f"file=3D{iso_path},readonly=3Don,format=3Draw") Perhaps we can set ",media=3Dcdrom" here. > self.vm.add_args('-device', 'virtio-rng-pci,rng=3Drng0') > self.vm.add_args('-object', 'rng-random,id=3Drng0,filename=3D/de= v/urandom') --=20 Alex Benn=C3=A9e Virtualisation Tech Lead @ Linaro