MAINTAINERS | 1 + tests/avocado/machine_aarch64_sbsaref.py | 158 +++++++++++++++++++++++ 2 files changed, 159 insertions(+) create mode 100644 tests/avocado/machine_aarch64_sbsaref.py
This change adds set of boot tests on SBSA-ref machine:
1. boot firmware up to the EDK2 banner
2. boot Alpine Linux
Prebuilt flash volumes are included, built using upstream documentation.
To unify tests for AArch64/virt and AArch64/sbsa-ref we boot
the same Alpine Linux image on both.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230323082813.971535-1-marcin.juszkiewicz@linaro.org>
---
Since v2:
- Use Alpine sha256
- Use @skip* decorators
- Run black indenter
$ AVOCADO_TIMEOUT_EXPECTED=1 avocado --show=app run -t machine:sbsa-ref tests/avocado/machine_aarch64_sbsaref.py
JOB ID : b6682352323bc601f49a2b247cfe388b4b09047f
JOB LOG : /home/philippe.mathieu-daude/avocado/job-results/job-2023-03-28T15.29-b668235/job.log
(1/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_edk2_firmware: PASS (5.85 s)
(2/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_cortex_a57: PASS (118.45 s)
(3/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_neoverse_n1: PASS (119.22 s)
(4/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_max: SKIP: requires TF-A update to handle FEAT_FGT
RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 1 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME : 244.32 s
---
MAINTAINERS | 1 +
tests/avocado/machine_aarch64_sbsaref.py | 158 +++++++++++++++++++++++
2 files changed, 159 insertions(+)
create mode 100644 tests/avocado/machine_aarch64_sbsaref.py
diff --git a/MAINTAINERS b/MAINTAINERS
index ef45b5e71e..ee4bd28205 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -928,6 +928,7 @@ L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/sbsa-ref.c
F: docs/system/arm/sbsa.rst
+F: tests/avocado/machine_aarch64_sbsaref.py
Sharp SL-5500 (Collie) PDA
M: Peter Maydell <peter.maydell@linaro.org>
diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/machine_aarch64_sbsaref.py
new file mode 100644
index 0000000000..0a79fa7ab6
--- /dev/null
+++ b/tests/avocado/machine_aarch64_sbsaref.py
@@ -0,0 +1,158 @@
+# Functional test that boots a Linux kernel and checks the console
+#
+# SPDX-FileCopyrightText: 2023 Linaro Ltd.
+# SPDX-FileContributor: Philippe Mathieu-Daudé <philmd@linaro.org>
+# SPDX-FileContributor: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+
+from avocado import skip
+from avocado import skipUnless
+from avocado.utils import archive
+
+from avocado_qemu import QemuSystemTest
+from avocado_qemu import wait_for_console_pattern
+from avocado_qemu import interrupt_interactive_console_until_pattern
+
+
+class Aarch64SbsarefMachine(QemuSystemTest):
+ """
+ :avocado: tags=arch:aarch64
+ :avocado: tags=machine:sbsa-ref
+ """
+
+ timeout = 180
+
+ def fetch_firmware(self):
+ """
+ Flash volumes generated using:
+
+ - Fedora GNU Toolchain version 12.2.1 20220819 (Red Hat Cross 12.2.1-2)
+
+ - Trusted Firmware-A
+ https://github.com/ARM-software/arm-trusted-firmware/tree/5fdb2e54
+
+ - Tianocore EDK II
+ https://github.com/tianocore/edk2/tree/494127613b
+ https://github.com/tianocore/edk2-non-osi/tree/41876073
+ https://github.com/tianocore/edk2-platforms/tree/8efa4f42
+ """
+
+ # Secure BootRom (TF-A code)
+ fs0_xz_url = (
+ "https://fileserver.linaro.org/s/ATnSmq6k8SoXgbH/"
+ "download/SBSA_FLASH0.fd.xz"
+ )
+ fs0_xz_hash = "a210a09692bcbe0a3743ffd0df44e80e0c7ad8ab"
+ tar_xz_path = self.fetch_asset(fs0_xz_url, asset_hash=fs0_xz_hash)
+ archive.extract(tar_xz_path, self.workdir)
+ fs0_path = os.path.join(self.workdir, "SBSA_FLASH0.fd")
+
+ # Non-secure rom (UEFI and EFI variables)
+ fs1_xz_url = (
+ "https://fileserver.linaro.org/s/t8foNnMPz74DZZy/"
+ "download/SBSA_FLASH1.fd.xz"
+ )
+ fs1_xz_hash = "13a9a262953787c7fc5a9155dfaa26e703631e02"
+ tar_xz_path = self.fetch_asset(fs1_xz_url, asset_hash=fs1_xz_hash)
+ archive.extract(tar_xz_path, self.workdir)
+ fs1_path = os.path.join(self.workdir, "SBSA_FLASH1.fd")
+
+ for path in [fs0_path, fs1_path]:
+ with open(path, "ab+") as fd:
+ fd.truncate(256 << 20) # Expand volumes to 256MiB
+
+ self.vm.set_console()
+ self.vm.add_args(
+ "-drive",
+ f"if=pflash,file={fs0_path},format=raw",
+ "-drive",
+ f"if=pflash,file={fs1_path},format=raw",
+ "-smp",
+ "1",
+ "-machine",
+ "sbsa-ref",
+ )
+
+ def test_sbsaref_edk2_firmware(self):
+ """
+ :avocado: tags=cpu:cortex-a57
+ """
+
+ self.fetch_firmware()
+ self.vm.launch()
+
+ # TF-A boot sequence:
+ #
+ # https://github.com/ARM-software/arm-trusted-firmware/blob/v2.8.0/\
+ # docs/design/trusted-board-boot.rst#trusted-board-boot-sequence
+ # https://trustedfirmware-a.readthedocs.io/en/v2.8/\
+ # design/firmware-design.html#cold-boot
+
+ # AP Trusted ROM
+ wait_for_console_pattern(self, "Booting Trusted Firmware")
+ wait_for_console_pattern(self, "BL1: v2.8(release):v2.8")
+ wait_for_console_pattern(self, "BL1: Booting BL2")
+
+ # Trusted Boot Firmware
+ wait_for_console_pattern(self, "BL2: v2.8(release)")
+ wait_for_console_pattern(self, "Booting BL31")
+
+ # EL3 Runtime Software
+ wait_for_console_pattern(self, "BL31: v2.8(release)")
+
+ # Non-trusted Firmware
+ wait_for_console_pattern(self, "UEFI firmware (version 1.0")
+ interrupt_interactive_console_until_pattern(self, "QEMU SBSA-REF Machine")
+
+ # This tests the whole boot chain from EFI to Userspace
+ # We only boot a whole OS for the current top level CPU and GIC
+ # Other test profiles should use more minimal boots
+ def boot_alpine_linux(self, cpu):
+ self.fetch_firmware()
+
+ iso_url = (
+ "https://dl-cdn.alpinelinux.org/"
+ "alpine/v3.17/releases/aarch64/alpine-standard-3.17.2-aarch64.iso"
+ )
+
+ iso_hash = "5a36304ecf039292082d92b48152a9ec21009d3a62f459de623e19c4bd9dc027"
+ iso_path = self.fetch_asset(iso_url, algorithm="sha256", asset_hash=iso_hash)
+
+ self.vm.set_console()
+ self.vm.add_args(
+ "-cpu",
+ cpu,
+ "-drive",
+ f"file={iso_path},format=raw",
+ "-device",
+ "virtio-rng-pci,rng=rng0",
+ "-object",
+ "rng-random,id=rng0,filename=/dev/urandom",
+ )
+
+ self.vm.launch()
+ wait_for_console_pattern(self, "Welcome to Alpine Linux 3.17")
+
+ @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout")
+ def test_sbsaref_alpine_linux_cortex_a57(self):
+ """
+ :avocado: tags=cpu:cortex-a57
+ """
+ self.boot_alpine_linux("cortex-a57")
+
+ @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout")
+ def test_sbsaref_alpine_linux_neoverse_n1(self):
+ """
+ :avocado: tags=cpu:max
+ """
+ self.boot_alpine_linux("neoverse-n1")
+
+ @skip("requires TF-A update to handle FEAT_FGT")
+ def test_sbsaref_alpine_linux_max(self):
+ """
+ :avocado: tags=cpu:max
+ """
+ self.boot_alpine_linux("max,pauth-impdef=on")
--
2.38.1
Philippe Mathieu-Daudé <philmd@linaro.org> writes: > This change adds set of boot tests on SBSA-ref machine: > > 1. boot firmware up to the EDK2 banner > 2. boot Alpine Linux > > Prebuilt flash volumes are included, built using upstream documentation. > > To unify tests for AArch64/virt and AArch64/sbsa-ref we boot > the same Alpine Linux image on both. > > Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> > Message-Id: <20230323082813.971535-1-marcin.juszkiewicz@linaro.org> > --- > Since v2: > - Use Alpine sha256 > - Use @skip* decorators > - Run black indenter > > $ AVOCADO_TIMEOUT_EXPECTED=1 avocado --show=app run -t machine:sbsa-ref tests/avocado/machine_aarch64_sbsaref.py > JOB ID : b6682352323bc601f49a2b247cfe388b4b09047f > JOB LOG : /home/philippe.mathieu-daude/avocado/job-results/job-2023-03-28T15.29-b668235/job.log > (1/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_edk2_firmware: PASS (5.85 s) > (2/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_cortex_a57: PASS (118.45 s) > (3/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_neoverse_n1: PASS (119.22 s) > (4/4) > tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_max: > SKIP: requires TF-A update to handle FEAT_FGT > RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 1 | WARN 0 | INTERRUPT 0 | CANCEL 0 > JOB TIME : 244.32 s > --- > MAINTAINERS | 1 + > tests/avocado/machine_aarch64_sbsaref.py | 158 +++++++++++++++++++++++ > 2 files changed, 159 insertions(+) > create mode 100644 tests/avocado/machine_aarch64_sbsaref.py > > diff --git a/MAINTAINERS b/MAINTAINERS > index ef45b5e71e..ee4bd28205 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -928,6 +928,7 @@ L: qemu-arm@nongnu.org > S: Maintained > F: hw/arm/sbsa-ref.c > F: docs/system/arm/sbsa.rst > +F: tests/avocado/machine_aarch64_sbsaref.py > > Sharp SL-5500 (Collie) PDA > M: Peter Maydell <peter.maydell@linaro.org> > diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/machine_aarch64_sbsaref.py > new file mode 100644 > index 0000000000..0a79fa7ab6 > --- /dev/null > +++ b/tests/avocado/machine_aarch64_sbsaref.py > @@ -0,0 +1,158 @@ > +# Functional test that boots a Linux kernel and checks the console > +# > +# SPDX-FileCopyrightText: 2023 Linaro Ltd. > +# SPDX-FileContributor: Philippe Mathieu-Daudé <philmd@linaro.org> > +# SPDX-FileContributor: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> > +# > +# SPDX-License-Identifier: GPL-2.0-or-later > + > +import os > + > +from avocado import skip > +from avocado import skipUnless > +from avocado.utils import archive > + > +from avocado_qemu import QemuSystemTest > +from avocado_qemu import wait_for_console_pattern > +from avocado_qemu import interrupt_interactive_console_until_pattern > + > + > +class Aarch64SbsarefMachine(QemuSystemTest): > + """ > + :avocado: tags=arch:aarch64 > + :avocado: tags=machine:sbsa-ref > + """ > + Maybe: # Full boot ~35-45s, setting 180 to account for debug builds > + timeout = 180 > + > + def fetch_firmware(self): > + """ > + Flash volumes generated using: > + > + - Fedora GNU Toolchain version 12.2.1 20220819 (Red Hat Cross 12.2.1-2) > + > + - Trusted Firmware-A > + https://github.com/ARM-software/arm-trusted-firmware/tree/5fdb2e54 > + > + - Tianocore EDK II > + https://github.com/tianocore/edk2/tree/494127613b > + https://github.com/tianocore/edk2-non-osi/tree/41876073 > + https://github.com/tianocore/edk2-platforms/tree/8efa4f42 > + """ > + > + # Secure BootRom (TF-A code) > + fs0_xz_url = ( > + "https://fileserver.linaro.org/s/ATnSmq6k8SoXgbH/" > + "download/SBSA_FLASH0.fd.xz" > + ) > + fs0_xz_hash = "a210a09692bcbe0a3743ffd0df44e80e0c7ad8ab" > + tar_xz_path = self.fetch_asset(fs0_xz_url, asset_hash=fs0_xz_hash) > + archive.extract(tar_xz_path, self.workdir) > + fs0_path = os.path.join(self.workdir, "SBSA_FLASH0.fd") > + > + # Non-secure rom (UEFI and EFI variables) > + fs1_xz_url = ( > + "https://fileserver.linaro.org/s/t8foNnMPz74DZZy/" > + "download/SBSA_FLASH1.fd.xz" > + ) > + fs1_xz_hash = "13a9a262953787c7fc5a9155dfaa26e703631e02" > + tar_xz_path = self.fetch_asset(fs1_xz_url, asset_hash=fs1_xz_hash) > + archive.extract(tar_xz_path, self.workdir) > + fs1_path = os.path.join(self.workdir, "SBSA_FLASH1.fd") FYI if you share the directory rather than the individual files you can use something like this (from kvm_xen_guest): def get_asset(self, name, sha1): base_url = ('https://fileserver.linaro.org/s/' 'kE4nCFLdQcoBF9t/download?' 'path=%2Fkvm-xen-guest&files=' ) url = base_url + name # use explicit name rather than failing to neatly parse the # URL into a unique one return self.fetch_asset(name=name, locations=(url), asset_hash=sha1) which more usefully means a link like: https://fileserver.linaro.org/s/kE4nCFLdQcoBF9t?path=%2Fkvm-xen-guest Can point to the README.md describing how the images where generated. > + > + for path in [fs0_path, fs1_path]: > + with open(path, "ab+") as fd: > + fd.truncate(256 << 20) # Expand volumes to 256MiB > + > + self.vm.set_console() > + self.vm.add_args( > + "-drive", > + f"if=pflash,file={fs0_path},format=raw", > + "-drive", > + f"if=pflash,file={fs1_path},format=raw", > + "-smp", > + "1", > + "-machine", > + "sbsa-ref", > + ) > + > + def test_sbsaref_edk2_firmware(self): > + """ > + :avocado: tags=cpu:cortex-a57 > + """ > + > + self.fetch_firmware() > + self.vm.launch() > + > + # TF-A boot sequence: > + # > + # https://github.com/ARM-software/arm-trusted-firmware/blob/v2.8.0/\ > + # docs/design/trusted-board-boot.rst#trusted-board-boot-sequence > + # https://trustedfirmware-a.readthedocs.io/en/v2.8/\ > + # design/firmware-design.html#cold-boot > + > + # AP Trusted ROM > + wait_for_console_pattern(self, "Booting Trusted Firmware") > + wait_for_console_pattern(self, "BL1: v2.8(release):v2.8") > + wait_for_console_pattern(self, "BL1: Booting BL2") > + > + # Trusted Boot Firmware > + wait_for_console_pattern(self, "BL2: v2.8(release)") > + wait_for_console_pattern(self, "Booting BL31") > + > + # EL3 Runtime Software > + wait_for_console_pattern(self, "BL31: v2.8(release)") > + > + # Non-trusted Firmware > + wait_for_console_pattern(self, "UEFI firmware (version 1.0") > + interrupt_interactive_console_until_pattern(self, "QEMU SBSA-REF Machine") > + > + # This tests the whole boot chain from EFI to Userspace > + # We only boot a whole OS for the current top level CPU and GIC > + # Other test profiles should use more minimal boots > + def boot_alpine_linux(self, cpu): > + self.fetch_firmware() > + > + iso_url = ( > + "https://dl-cdn.alpinelinux.org/" > + "alpine/v3.17/releases/aarch64/alpine-standard-3.17.2-aarch64.iso" > + ) > + > + iso_hash = "5a36304ecf039292082d92b48152a9ec21009d3a62f459de623e19c4bd9dc027" > + iso_path = self.fetch_asset(iso_url, algorithm="sha256", asset_hash=iso_hash) > + > + self.vm.set_console() > + self.vm.add_args( > + "-cpu", > + cpu, > + "-drive", > + f"file={iso_path},format=raw", > + "-device", > + "virtio-rng-pci,rng=rng0", > + "-object", > + "rng-random,id=rng0,filename=/dev/urandom", > + ) > + > + self.vm.launch() > + wait_for_console_pattern(self, "Welcome to Alpine Linux 3.17") > + > + @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might > timeout") Are these really valid? It runs fine in <60s with emulation. > + def test_sbsaref_alpine_linux_cortex_a57(self): > + """ > + :avocado: tags=cpu:cortex-a57 > + """ > + self.boot_alpine_linux("cortex-a57") > + > + @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout") > + def test_sbsaref_alpine_linux_neoverse_n1(self): > + """ > + :avocado: tags=cpu:max > + """ > + self.boot_alpine_linux("neoverse-n1") > + You could just as easily leave this out until the FGT TFA was available. > + @skip("requires TF-A update to handle FEAT_FGT") > + def test_sbsaref_alpine_linux_max(self): > + """ > + :avocado: tags=cpu:max > + """ > + self.boot_alpine_linux("max,pauth-impdef=on") -- Alex Bennée Virtualisation Tech Lead @ Linaro
On Tue, Mar 28, 2023 at 19:14:26 +0200, Philippe Mathieu-Daudé wrote: > This change adds set of boot tests on SBSA-ref machine: > > 1. boot firmware up to the EDK2 banner > 2. boot Alpine Linux > > Prebuilt flash volumes are included, built using upstream documentation. > > To unify tests for AArch64/virt and AArch64/sbsa-ref we boot > the same Alpine Linux image on both. > > Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> > Message-Id: <20230323082813.971535-1-marcin.juszkiewicz@linaro.org> Thanks for this. Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com> > --- > Since v2: > - Use Alpine sha256 > - Use @skip* decorators > - Run black indenter > > $ AVOCADO_TIMEOUT_EXPECTED=1 avocado --show=app run -t machine:sbsa-ref tests/avocado/machine_aarch64_sbsaref.py > JOB ID : b6682352323bc601f49a2b247cfe388b4b09047f > JOB LOG : /home/philippe.mathieu-daude/avocado/job-results/job-2023-03-28T15.29-b668235/job.log > (1/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_edk2_firmware: PASS (5.85 s) > (2/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_cortex_a57: PASS (118.45 s) > (3/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_neoverse_n1: PASS (119.22 s) > (4/4) tests/avocado/machine_aarch64_sbsaref.py:Aarch64SbsarefMachine.test_sbsaref_alpine_linux_max: SKIP: requires TF-A update to handle FEAT_FGT > RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 1 | WARN 0 | INTERRUPT 0 | CANCEL 0 > JOB TIME : 244.32 s > --- > MAINTAINERS | 1 + > tests/avocado/machine_aarch64_sbsaref.py | 158 +++++++++++++++++++++++ > 2 files changed, 159 insertions(+) > create mode 100644 tests/avocado/machine_aarch64_sbsaref.py > > diff --git a/MAINTAINERS b/MAINTAINERS > index ef45b5e71e..ee4bd28205 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -928,6 +928,7 @@ L: qemu-arm@nongnu.org > S: Maintained > F: hw/arm/sbsa-ref.c > F: docs/system/arm/sbsa.rst > +F: tests/avocado/machine_aarch64_sbsaref.py > > Sharp SL-5500 (Collie) PDA > M: Peter Maydell <peter.maydell@linaro.org> > diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/machine_aarch64_sbsaref.py > new file mode 100644 > index 0000000000..0a79fa7ab6 > --- /dev/null > +++ b/tests/avocado/machine_aarch64_sbsaref.py > @@ -0,0 +1,158 @@ > +# Functional test that boots a Linux kernel and checks the console > +# > +# SPDX-FileCopyrightText: 2023 Linaro Ltd. > +# SPDX-FileContributor: Philippe Mathieu-Daudé <philmd@linaro.org> > +# SPDX-FileContributor: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> > +# > +# SPDX-License-Identifier: GPL-2.0-or-later > + > +import os > + > +from avocado import skip > +from avocado import skipUnless > +from avocado.utils import archive > + > +from avocado_qemu import QemuSystemTest > +from avocado_qemu import wait_for_console_pattern > +from avocado_qemu import interrupt_interactive_console_until_pattern > + > + > +class Aarch64SbsarefMachine(QemuSystemTest): > + """ > + :avocado: tags=arch:aarch64 > + :avocado: tags=machine:sbsa-ref > + """ > + > + timeout = 180 > + > + def fetch_firmware(self): > + """ > + Flash volumes generated using: > + > + - Fedora GNU Toolchain version 12.2.1 20220819 (Red Hat Cross 12.2.1-2) > + > + - Trusted Firmware-A > + https://github.com/ARM-software/arm-trusted-firmware/tree/5fdb2e54 > + > + - Tianocore EDK II > + https://github.com/tianocore/edk2/tree/494127613b > + https://github.com/tianocore/edk2-non-osi/tree/41876073 > + https://github.com/tianocore/edk2-platforms/tree/8efa4f42 > + """ > + > + # Secure BootRom (TF-A code) > + fs0_xz_url = ( > + "https://fileserver.linaro.org/s/ATnSmq6k8SoXgbH/" > + "download/SBSA_FLASH0.fd.xz" > + ) > + fs0_xz_hash = "a210a09692bcbe0a3743ffd0df44e80e0c7ad8ab" > + tar_xz_path = self.fetch_asset(fs0_xz_url, asset_hash=fs0_xz_hash) > + archive.extract(tar_xz_path, self.workdir) > + fs0_path = os.path.join(self.workdir, "SBSA_FLASH0.fd") > + > + # Non-secure rom (UEFI and EFI variables) > + fs1_xz_url = ( > + "https://fileserver.linaro.org/s/t8foNnMPz74DZZy/" > + "download/SBSA_FLASH1.fd.xz" > + ) > + fs1_xz_hash = "13a9a262953787c7fc5a9155dfaa26e703631e02" > + tar_xz_path = self.fetch_asset(fs1_xz_url, asset_hash=fs1_xz_hash) > + archive.extract(tar_xz_path, self.workdir) > + fs1_path = os.path.join(self.workdir, "SBSA_FLASH1.fd") > + > + for path in [fs0_path, fs1_path]: > + with open(path, "ab+") as fd: > + fd.truncate(256 << 20) # Expand volumes to 256MiB > + > + self.vm.set_console() > + self.vm.add_args( > + "-drive", > + f"if=pflash,file={fs0_path},format=raw", > + "-drive", > + f"if=pflash,file={fs1_path},format=raw", > + "-smp", > + "1", > + "-machine", > + "sbsa-ref", > + ) > + > + def test_sbsaref_edk2_firmware(self): > + """ > + :avocado: tags=cpu:cortex-a57 > + """ > + > + self.fetch_firmware() > + self.vm.launch() > + > + # TF-A boot sequence: > + # > + # https://github.com/ARM-software/arm-trusted-firmware/blob/v2.8.0/\ > + # docs/design/trusted-board-boot.rst#trusted-board-boot-sequence > + # https://trustedfirmware-a.readthedocs.io/en/v2.8/\ > + # design/firmware-design.html#cold-boot > + > + # AP Trusted ROM > + wait_for_console_pattern(self, "Booting Trusted Firmware") > + wait_for_console_pattern(self, "BL1: v2.8(release):v2.8") > + wait_for_console_pattern(self, "BL1: Booting BL2") > + > + # Trusted Boot Firmware > + wait_for_console_pattern(self, "BL2: v2.8(release)") > + wait_for_console_pattern(self, "Booting BL31") > + > + # EL3 Runtime Software > + wait_for_console_pattern(self, "BL31: v2.8(release)") > + > + # Non-trusted Firmware > + wait_for_console_pattern(self, "UEFI firmware (version 1.0") > + interrupt_interactive_console_until_pattern(self, "QEMU SBSA-REF Machine") > + > + # This tests the whole boot chain from EFI to Userspace > + # We only boot a whole OS for the current top level CPU and GIC > + # Other test profiles should use more minimal boots > + def boot_alpine_linux(self, cpu): > + self.fetch_firmware() > + > + iso_url = ( > + "https://dl-cdn.alpinelinux.org/" > + "alpine/v3.17/releases/aarch64/alpine-standard-3.17.2-aarch64.iso" > + ) > + > + iso_hash = "5a36304ecf039292082d92b48152a9ec21009d3a62f459de623e19c4bd9dc027" > + iso_path = self.fetch_asset(iso_url, algorithm="sha256", asset_hash=iso_hash) > + > + self.vm.set_console() > + self.vm.add_args( > + "-cpu", > + cpu, > + "-drive", > + f"file={iso_path},format=raw", > + "-device", > + "virtio-rng-pci,rng=rng0", > + "-object", > + "rng-random,id=rng0,filename=/dev/urandom", > + ) > + > + self.vm.launch() > + wait_for_console_pattern(self, "Welcome to Alpine Linux 3.17") > + > + @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout") > + def test_sbsaref_alpine_linux_cortex_a57(self): > + """ > + :avocado: tags=cpu:cortex-a57 > + """ > + self.boot_alpine_linux("cortex-a57") > + > + @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout") > + def test_sbsaref_alpine_linux_neoverse_n1(self): > + """ > + :avocado: tags=cpu:max > + """ > + self.boot_alpine_linux("neoverse-n1") > + > + @skip("requires TF-A update to handle FEAT_FGT") > + def test_sbsaref_alpine_linux_max(self): > + """ > + :avocado: tags=cpu:max > + """ > + self.boot_alpine_linux("max,pauth-impdef=on") > -- > 2.38.1 >
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