diff --git a/meta/lib/oeqa/selftest/cases/uboot.py b/meta/lib/oeqa/selftest/cases/uboot.py index 96da4efb06..980ea327f0 100644 --- a/meta/lib/oeqa/selftest/cases/uboot.py +++ b/meta/lib/oeqa/selftest/cases/uboot.py @@ -6,8 +6,8 @@ # from oeqa.selftest.case import OESelftestTestCase -from oeqa.utils.commands import bitbake, runqemu -from oeqa.core.decorator.data import skipIfNotArch +from oeqa.utils.commands import bitbake, runqemu, get_bb_var, get_bb_vars, runCmd +from oeqa.core.decorator.data import skipIfNotArch, skipIfNotBuildArch from oeqa.core.decorator import OETestTag uboot_boot_patterns = { @@ -41,3 +41,58 @@ QEMU_USE_KVM = "False" status, output = qemu.run_serial(cmd) self.assertEqual(status, 1, msg=output) self.assertTrue("U-Boot" in output, msg=output) + + @skipIfNotArch(['aarch64']) + @skipIfNotBuildArch(['aarch64']) + @OETestTag("runqemu") + def test_boot_uboot_kvm_to_full_target(self): + """ + Tests building u-boot and booting it with QEMU and KVM. + Requires working KVM on build host. See "kvm-ok" output. + """ + + runCmd("kvm-ok") + + image = "core-image-minimal" + vars = get_bb_vars(['HOST_ARCH', 'BUILD_ARCH'], image) + host_arch = vars['HOST_ARCH'] + build_arch = vars['BUILD_ARCH'] + + self.assertEqual(host_arch, build_arch, 'HOST_ARCH %s and BUILD_ARCH %s must match for KVM' % (host_arch, build_arch)) + + self.write_config(""" +QEMU_USE_KVM = "1" + +# Using u-boot in EFI mode, need ESP partition for grub/systemd-boot/kernel etc +IMAGE_FSTYPES:pn-core-image-minimal:append = " wic" + +# easiest to follow genericarm64 setup with wks file, initrd and EFI loader +INITRAMFS_IMAGE = "core-image-initramfs-boot" +EFI_PROVIDER = "${@bb.utils.contains("DISTRO_FEATURES", "systemd", "systemd-boot", "grub-efi", d)}" +WKS_FILE = "genericarm64.wks.in" + +# use wic image with ESP for u-boot, not ext4 +QB_DEFAULT_FSTYPE = "wic" + +PREFERRED_PROVIDER_virtual/bootloader = "u-boot" +QB_DEFAULT_BIOS = "u-boot.bin" + +# let u-boot or EFI loader load kernel from ESP +QB_DEFAULT_KERNEL = "none" + +# virt pci, not scsi because support not in u-boot to find ESP +QB_DRIVE_TYPE = "/dev/vd" +""") + bitbake("virtual/bootloader %s" % image) + + runqemu_params = get_bb_var('TEST_RUNQEMUPARAMS', image) or "" + with runqemu(image, ssh=False, runqemuparams='nographic kvm %s' % runqemu_params) as qemu: + + # boot to target and login worked, should have been fast with kvm + cmd = "dmesg" + status, output = qemu.run_serial(cmd) + self.assertEqual(status, 1, msg=output) + # Machine is qemu + self.assertTrue("Machine model: linux,dummy-virt" in output, msg=output) + # with KVM enabled + self.assertTrue("KVM: hypervisor services detected" in output, msg=output)