| Message ID | 20221216133012.19927-2-michal.orzel@amd.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | XTF on arm64 support in CI | expand |
On Fri, 16 Dec 2022, Michal Orzel wrote: > Introduce support for using XTF on Arm to perform low-level testing. > For the purpose of the CI testing, let's use the fork [1] from upstream > XTF with implemented support for arm64 (the upstream XTF only supports > x86). > > Add a new script under automation/scripts to be used by the CI XTF test > jobs to perform the following tasks: > - Compiling XTF, > - Generating u-boot script using ImageBuilder, > - Running Xen with XTF as domU in pure dom0less configuration using Qemu, > - Checking test result. > > The script takes the name of the XTF test to run as a first parameter. > > [1] https://gitlab.com/xen-project/fusa/xtf.git (branch xtf-arm) > > Signed-off-by: Michal Orzel <michal.orzel@amd.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> > --- > Changes in v2: > - run XTF in pure dom0less configuration > --- > automation/scripts/qemu-xtf-dom0less-arm64.sh | 68 +++++++++++++++++++ > 1 file changed, 68 insertions(+) > create mode 100755 automation/scripts/qemu-xtf-dom0less-arm64.sh > > diff --git a/automation/scripts/qemu-xtf-dom0less-arm64.sh b/automation/scripts/qemu-xtf-dom0less-arm64.sh > new file mode 100755 > index 000000000000..3ec9cf74e129 > --- /dev/null > +++ b/automation/scripts/qemu-xtf-dom0less-arm64.sh > @@ -0,0 +1,68 @@ > +#!/bin/bash > + > +set -ex > + > +# Name of the XTF test > +xtf_test=$1 > + > +# Message returned by XTF in case of success > +passed="Test result: SUCCESS" > + > +# XXX QEMU looks for "efi-virtio.rom" even if it is unneeded > +curl -fsSLO https://github.com/qemu/qemu/raw/v5.2.0/pc-bios/efi-virtio.rom > +./binaries/qemu-system-aarch64 \ > + -machine virtualization=true \ > + -cpu cortex-a57 -machine type=virt \ > + -m 2048 -smp 2 -display none \ > + -machine dumpdtb=binaries/virt-gicv2.dtb > + > +# XTF > +# Build a single XTF test passed as a first parameter to the script. > +# Build XTF with GICv2 support to match Qemu configuration and with SBSA UART > +# support, so that the test will use an emulated UART for printing messages. > +# This will allow us to run the test on both debug and non-debug Xen builds. > +rm -rf xtf > +git clone https://gitlab.com/xen-project/fusa/xtf.git -b xtf-arm > +make -C xtf TESTS=tests/${xtf_test} CONFIG_SBSA_UART=y CONFIG_GICV2=y -j$(nproc) > +cp xtf/tests/${xtf_test}/test-mmu64le-${xtf_test} binaries/xtf-test > + > +# ImageBuilder > +echo 'MEMORY_START="0x40000000" > +MEMORY_END="0xC0000000" > + > +XEN="xen" > +DEVICE_TREE="virt-gicv2.dtb" > + > +XEN_CMD="console=dtuart" > + > +DOMU_KERNEL[0]="xtf-test" > +DOMU_MEM[0]="128" > + > +NUM_DOMUS=1 > + > +LOAD_CMD="tftpb" > +UBOOT_SOURCE="boot.source" > +UBOOT_SCRIPT="boot.scr"' > binaries/config > + > +rm -rf imagebuilder > +git clone https://gitlab.com/ViryaOS/imagebuilder > +bash imagebuilder/scripts/uboot-script-gen -t tftp -d binaries/ -c binaries/config > + > +# Run the test > +rm -f smoke.serial > +set +e > +echo " virtio scan; dhcp; tftpb 0x40000000 boot.scr; source 0x40000000"| \ > +timeout -k 1 120 \ > +./binaries/qemu-system-aarch64 \ > + -machine virtualization=true \ > + -cpu cortex-a57 -machine type=virt \ > + -m 2048 -monitor none -serial stdio \ > + -smp 2 \ > + -no-reboot \ > + -device virtio-net-pci,netdev=n0 \ > + -netdev user,id=n0,tftp=binaries \ > + -bios /usr/lib/u-boot/qemu_arm64/u-boot.bin |& tee smoke.serial > + > +set -e > +(grep -q "${passed}" smoke.serial) || exit 1 > +exit 0 > -- > 2.25.1 >
diff --git a/automation/scripts/qemu-xtf-dom0less-arm64.sh b/automation/scripts/qemu-xtf-dom0less-arm64.sh new file mode 100755 index 000000000000..3ec9cf74e129 --- /dev/null +++ b/automation/scripts/qemu-xtf-dom0less-arm64.sh @@ -0,0 +1,68 @@ +#!/bin/bash + +set -ex + +# Name of the XTF test +xtf_test=$1 + +# Message returned by XTF in case of success +passed="Test result: SUCCESS" + +# XXX QEMU looks for "efi-virtio.rom" even if it is unneeded +curl -fsSLO https://github.com/qemu/qemu/raw/v5.2.0/pc-bios/efi-virtio.rom +./binaries/qemu-system-aarch64 \ + -machine virtualization=true \ + -cpu cortex-a57 -machine type=virt \ + -m 2048 -smp 2 -display none \ + -machine dumpdtb=binaries/virt-gicv2.dtb + +# XTF +# Build a single XTF test passed as a first parameter to the script. +# Build XTF with GICv2 support to match Qemu configuration and with SBSA UART +# support, so that the test will use an emulated UART for printing messages. +# This will allow us to run the test on both debug and non-debug Xen builds. +rm -rf xtf +git clone https://gitlab.com/xen-project/fusa/xtf.git -b xtf-arm +make -C xtf TESTS=tests/${xtf_test} CONFIG_SBSA_UART=y CONFIG_GICV2=y -j$(nproc) +cp xtf/tests/${xtf_test}/test-mmu64le-${xtf_test} binaries/xtf-test + +# ImageBuilder +echo 'MEMORY_START="0x40000000" +MEMORY_END="0xC0000000" + +XEN="xen" +DEVICE_TREE="virt-gicv2.dtb" + +XEN_CMD="console=dtuart" + +DOMU_KERNEL[0]="xtf-test" +DOMU_MEM[0]="128" + +NUM_DOMUS=1 + +LOAD_CMD="tftpb" +UBOOT_SOURCE="boot.source" +UBOOT_SCRIPT="boot.scr"' > binaries/config + +rm -rf imagebuilder +git clone https://gitlab.com/ViryaOS/imagebuilder +bash imagebuilder/scripts/uboot-script-gen -t tftp -d binaries/ -c binaries/config + +# Run the test +rm -f smoke.serial +set +e +echo " virtio scan; dhcp; tftpb 0x40000000 boot.scr; source 0x40000000"| \ +timeout -k 1 120 \ +./binaries/qemu-system-aarch64 \ + -machine virtualization=true \ + -cpu cortex-a57 -machine type=virt \ + -m 2048 -monitor none -serial stdio \ + -smp 2 \ + -no-reboot \ + -device virtio-net-pci,netdev=n0 \ + -netdev user,id=n0,tftp=binaries \ + -bios /usr/lib/u-boot/qemu_arm64/u-boot.bin |& tee smoke.serial + +set -e +(grep -q "${passed}" smoke.serial) || exit 1 +exit 0
Introduce support for using XTF on Arm to perform low-level testing. For the purpose of the CI testing, let's use the fork [1] from upstream XTF with implemented support for arm64 (the upstream XTF only supports x86). Add a new script under automation/scripts to be used by the CI XTF test jobs to perform the following tasks: - Compiling XTF, - Generating u-boot script using ImageBuilder, - Running Xen with XTF as domU in pure dom0less configuration using Qemu, - Checking test result. The script takes the name of the XTF test to run as a first parameter. [1] https://gitlab.com/xen-project/fusa/xtf.git (branch xtf-arm) Signed-off-by: Michal Orzel <michal.orzel@amd.com> --- Changes in v2: - run XTF in pure dom0less configuration --- automation/scripts/qemu-xtf-dom0less-arm64.sh | 68 +++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100755 automation/scripts/qemu-xtf-dom0less-arm64.sh