On Fri, 8 Dec 2023, Henry Wang wrote: > This commit adds the shell script for the FVP smoke test. Similarly > as the QEMU jobs, the shell script will firstly prepare the DomU > BusyBox image, use the ImageBuilder to arrange the binaries in memory > and generate the U-Boot script, then start the test. To provide the > TFTP service for the FVP, the shell script will also start the TFTP > service, and copy the binaries needed by test to the TFTP directory > used by the TFTP server. > > Signed-off-by: Henry Wang <henry.w...@arm.com> > --- > v2: > - Set pipefail before running the expect script, so that the error > won't be hid by pipe and the tee to the logfile. > --- > .../scripts/fvp-base-smoke-dom0-arm64.sh | 120 ++++++++++++++++++ > 1 file changed, 120 insertions(+) > create mode 100755 automation/scripts/fvp-base-smoke-dom0-arm64.sh > > diff --git a/automation/scripts/fvp-base-smoke-dom0-arm64.sh > b/automation/scripts/fvp-base-smoke-dom0-arm64.sh > new file mode 100755 > index 0000000000..99097dad51 > --- /dev/null > +++ b/automation/scripts/fvp-base-smoke-dom0-arm64.sh > @@ -0,0 +1,120 @@ > +#!/bin/bash > + > +set -ex > + > +# DomU Busybox > +cd binaries > +mkdir -p initrd > +mkdir -p initrd/bin > +mkdir -p initrd/sbin > +mkdir -p initrd/etc > +mkdir -p initrd/dev > +mkdir -p initrd/proc > +mkdir -p initrd/sys > +mkdir -p initrd/lib > +mkdir -p initrd/var > +mkdir -p initrd/mnt > +cp /bin/busybox initrd/bin/busybox > +initrd/bin/busybox --install initrd/bin > +echo "#!/bin/sh > + > +mount -t proc proc /proc > +mount -t sysfs sysfs /sys > +mount -t devtmpfs devtmpfs /dev > +/bin/sh" > initrd/init > +chmod +x initrd/init > +cd initrd > +find . | cpio --create --format='newc' | gzip > ../initrd.cpio.gz > +cd .. > + > +mkdir -p rootfs > +cd rootfs > +tar xvzf ../initrd.tar.gz > +mkdir proc > +mkdir run > +mkdir srv > +mkdir sys > +rm var/run > +cp -ar ../dist/install/* . > +mv ../initrd.cpio.gz ./root > +cp ../Image ./root > +echo "name=\"test\" > +memory=512 > +vcpus=1 > +kernel=\"/root/Image\" > +ramdisk=\"/root/initrd.cpio.gz\" > +extra=\"console=hvc0 root=/dev/ram0 rdinit=/bin/sh\" > +" > root/test.cfg > +echo "#!/bin/bash > + > +export LD_LIBRARY_PATH=/usr/local/lib > +bash /etc/init.d/xencommons start > + > +xl list > + > +xl create -c /root/test.cfg > + > +" > etc/local.d/xen.start > +chmod +x etc/local.d/xen.start > +echo "rc_verbose=yes" >> etc/rc.conf > +find . |cpio -H newc -o|gzip > ../xen-rootfs.cpio.gz > +cd ../.. > + > +# Start a TFTP server to provide TFTP service to FVP > +service tftpd-hpa start > + > +# ImageBuilder > +echo 'MEMORY_START="0x80000000" > +MEMORY_END="0xFF000000" > + > +DEVICE_TREE="fvp-base-gicv3-psci-1t.dtb" > +XEN="xen" > +DOM0_KERNEL="Image" > +DOM0_RAMDISK="xen-rootfs.cpio.gz" > +XEN_CMD="console=dtuart dom0_mem=1024M console_timestamps=boot" > + > +NUM_DOMUS=0 > + > +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 > + > +# Copy files to the TFTP directory to use > +cp ./binaries/boot.scr /srv/tftp/ > +cp ./binaries/Image /srv/tftp/ > +cp ./binaries/xen-rootfs.cpio.gz /srv/tftp/ > +cp ./binaries/xen /srv/tftp/ > +cp ./binaries/fvp-base-gicv3-psci-1t.dtb /srv/tftp/ > + > +# Start FVP > +TERM0_CFG="-C bp.terminal_0.mode=telnet -C bp.terminal_0.start_telnet=0" > +TERM1_CFG="-C bp.terminal_1.mode=telnet -C bp.terminal_1.start_telnet=0" > +TERM2_CFG="-C bp.terminal_2.mode=telnet -C bp.terminal_2.start_telnet=0" > +TERM3_CFG="-C bp.terminal_3.mode=telnet -C bp.terminal_3.start_telnet=0" > + > +VIRTIO_USER_NETWORK_CFG="-C bp.virtio_net.enabled=1 \ > +-C bp.virtio_net.hostbridge.userNetworking=1 \ > +-C bp.virtio_net.hostbridge.userNetPorts=8022=22 \ > +-C bp.virtio_net.transport=legacy" > + > +# Set the pipefail so that the error code from the expect script won't > +# be hid by pipe and the tee command. > +set -o pipefail > +./automation/scripts/expect/fvp-base-smoke-dom0-arm64.exp \ > + > "/FVP/FVP_Base_RevC-2xAEMvA/Base_RevC_AEMvA_pkg/models/Linux64_armv8l_GCC-9.3/FVP_Base_RevC-2xAEMvA > \ > + -C bp.vis.disable_visualisation=1 \ > + -C bp.ve_sysregs.exit_on_shutdown=1 \ > + -C bp.secure_memory=0 \ > + -C cache_state_modelled=0 \ > + -C cluster0.has_arm_v8-4=1 \ > + -C cluster1.has_arm_v8-4=1 \ > + ${TERM0_CFG} ${TERM1_CFG} ${TERM2_CFG} ${TERM3_CFG} \ > + ${VIRTIO_USER_NETWORK_CFG} \ > + -C bp.secureflashloader.fname=$(pwd)/binaries/bl1.bin \ > + -C bp.flashloader0.fname=$(pwd)/binaries/fip.bin" |& \ > + tee smoke.serial
Now the expectation is that on failure (such as timeout failure) fvp-base-smoke-dom0-arm64.exp will exit non-zero and therefore this script will also exit non-zero. pipefail is necessary otherwise tee will mask the error. I like it. Reviewed-by: Stefano Stabellini <sstabell...@kernel.org> > +exit 0 > -- > 2.25.1 >
