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73 lines
3.0 KiB
Python
73 lines
3.0 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (c) 2024 Linaro Ltd.
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#
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# Functional test that boots a Linux kernel on an sx1 machine
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# and checks the console. We have three variants:
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# * just boot initrd
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# * boot with filesystem on SD card
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# * boot from flash
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# In all cases these images have a userspace that is configured
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# to immediately reboot the system on successful boot, so we
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# only need to wait for QEMU to exit (via -no-reboot).
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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from qemu_test import LinuxKernelTest, Asset
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from qemu_test.utils import archive_extract
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class SX1Test(LinuxKernelTest):
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ASSET_ZIMAGE = Asset(
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'https://github.com/groeck/linux-test-downloads/raw/225223f2ad7d637b34426810bf6c3b727b76a718/sx1/zImage',
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'a0271899a8dc2165f9e0adb2d0a57fc839ae3a469722ffc56c77e108a8887615')
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ASSET_INITRD = Asset(
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'https://github.com/groeck/linux-test-downloads/raw/225223f2ad7d637b34426810bf6c3b727b76a718/sx1/rootfs-armv4.cpio',
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'35b0721249821aa544cd85b85d3cb8901db4c6d128eed86ab261e5d9e37d58f8')
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ASSET_SD_FS = Asset(
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'https://github.com/groeck/linux-test-downloads/raw/225223f2ad7d637b34426810bf6c3b727b76a718/sx1/rootfs-armv4.ext2',
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'c1db7f43ef92469ebc8605013728c8950e7608439f01d13678994f0ce101c3a8')
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ASSET_FLASH = Asset(
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'https://github.com/groeck/linux-test-downloads/raw/225223f2ad7d637b34426810bf6c3b727b76a718/sx1/flash',
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'17e6a2758fa38efd2666be0879d4751fd37d194f25168a8deede420df519b676')
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CONSOLE_ARGS = 'console=ttyS0,115200 earlycon=uart8250,mmio32,0xfffb0000,115200n8'
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def test_arm_sx1_initrd(self):
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self.set_machine('sx1')
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zimage_path = self.ASSET_ZIMAGE.fetch()
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initrd_path = self.ASSET_INITRD.fetch()
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self.vm.add_args('-append', f'kunit.enable=0 rdinit=/sbin/init {self.CONSOLE_ARGS}')
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self.vm.add_args('-no-reboot')
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self.launch_kernel(zimage_path,
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initrd=initrd_path)
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self.vm.wait(timeout=60)
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def test_arm_sx1_sd(self):
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self.set_machine('sx1')
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zimage_path = self.ASSET_ZIMAGE.fetch()
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sd_fs_path = self.ASSET_SD_FS.fetch()
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self.vm.add_args('-append', f'kunit.enable=0 root=/dev/mmcblk0 rootwait {self.CONSOLE_ARGS}')
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self.vm.add_args('-no-reboot')
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self.vm.add_args('-snapshot')
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self.vm.add_args('-drive', f'format=raw,if=sd,file={sd_fs_path}')
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self.launch_kernel(zimage_path)
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self.vm.wait(timeout=60)
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def test_arm_sx1_flash(self):
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self.set_machine('sx1')
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zimage_path = self.ASSET_ZIMAGE.fetch()
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flash_path = self.ASSET_FLASH.fetch()
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self.vm.add_args('-append', f'kunit.enable=0 root=/dev/mtdblock3 rootwait {self.CONSOLE_ARGS}')
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self.vm.add_args('-no-reboot')
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self.vm.add_args('-snapshot')
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self.vm.add_args('-drive', f'format=raw,if=pflash,file={flash_path}')
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self.launch_kernel(zimage_path)
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self.vm.wait(timeout=60)
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if __name__ == '__main__':
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LinuxKernelTest.main()
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