linux/poky.git/scripts/lib/wic, branch 5.2_M2

wic: add documentation for existing options to help.py

2024-12-28T10:57:00+00:00

Add wic kickstart help for undocumented options for part/partition and bootloader command. (From OE-Core rev: 59786183c41b93b49fe97926dd77904c8d66b356) Signed-off-by: Stefan Gloor Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie

wic: add WIC_SECTOR_SIZE variable

2024-10-29T11:19:57+00:00

Currently WIC is unable to generate images that requires a sector size different of 512. Add WIC_SECTOR_SIZE variable to handle the sector size of 4096 for UFS. For "wic ls" command modify get_partitions() to support WIC_SECTOR_SIZE. (From OE-Core rev: 2255f28b579bc5db4138bcacbb829661ae0ee721) Signed-off-by: Vince Chang Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie

oeqa selftest uki.py: add tests for uki.bbclass

2024-10-25T14:12:22+00:00

Tests builds and boots qemu into uki binary with systemd and sysvinit. Due to depedency to x86 specific ovmf UEFI firmware, tests are specific to x86 curently. UEFI firmware for ARM can be generated via qemuarm64-secureboot machine in meta-arm and similar tests on qemu will pass. (From OE-Core rev: 8a3cb17876dbcaf07696a4bcd454e2f9a444fb1b) Signed-off-by: Mikko Rapeli Signed-off-by: Richard Purdie

wic bootimg-efi.py: change UKI support from wic plugin to uki.bbclass

2024-10-25T14:12:22+00:00

Remove custom wic plugin implementation and use systemd ukify reference implementation when generating UKI images. Fail if users still have create-unified-kernel-image in wic image config. uki.bbclass use is detected from IMAGE_CLASSES variable ("inherit uki" in image recipe) so export that to wic plugins. If UKI is used, then only generate a minimal loader config for systemd-boot which basically just sets a timeout. Also set 5 second timeout by default instead of failing if wic bootloader config is missing. Boot menu is generated at runtime based on UKI binaries found from ESP partition. (From OE-Core rev: 725fed6ea40c7443b5e0e69dc1dd9c38ac814c56) Signed-off-by: Mikko Rapeli Signed-off-by: Richard Purdie

wic bootimg-efi.py: keep timestamps and add debug prints

2024-10-25T14:12:22+00:00

Keep timestamps etc to help build reproducibility. Add prints to see what is being copied to ESP partition. (From OE-Core rev: cedcd25c5e3cd002dd34651c182193731d7c964b) Signed-off-by: Mikko Rapeli Signed-off-by: Richard Purdie

wic/rootfs.py: allow --exclude-path option to exclude symlinks

2024-10-11T14:57:45+00:00

Currently, if we specify a symbolic link in --exclude-path option, we will get the following error in do_image_wic: ERROR: --exclude-path: Must point inside the rootfs: usr/bin/hello.link This is because it uses os.path.realpath to eliminate symbolic links. To exclude symbolic links, use os.path.abspath instead of os.path.realpath. (From OE-Core rev: 42e829ac1e9d74646b6dfb327b18b15f6b0df60b) Signed-off-by: Yi Zhao Signed-off-by: Richard Purdie

efi-bootdisk.wks: Increase overhead-factor to avoid test failures

2024-10-10T10:58:02+00:00

After commit d74bfb2d5c9e6247e4c0a3c2fdba0cc4a7585395: "linux-yocto: Enable l2tp drivers when ptest featuee is on" was merged, oe-selftest efibootpartition.GenericEFITest.test_boot_efi breaks due to space issues. Increase the disk space available to avoid this and allow functional automated testing again. (From OE-Core rev: eb76c15de881a56ead0a18f6428c5564291249c9) Signed-off-by: Richard Purdie

default-distrovars: Have KERNEL_CONSOLE reference SERIAL_CONSOLES

2024-10-08T12:26:39+00:00

Currently, KERNEL_CONSOLE has a default value of "ttyS0". However, Arm machines and those using virtio serial prefer to use "ttyAMA0" or "hvc0" (or something else). These are usually defined by the machine config file as SERIAL_CONSOLES, which has one or more entries. Take the first one of those instead of ttyS0, but default back to ttyS0 if nothing is set. Also, use this variable in the efi wic file instead of "ttyS0". Of note, this changes the default speed of the default kernel console from undefined (9600) to 115200. This allows for users of the mkefidisk.wks to work as before but any users of this variable could see changed behavior and would now need to define this as: KERNEL_CONSOLE ?= "ttyS0,9600" This includes revisions suggested by Quentin Schulz and Ross Burton. (From OE-Core rev: da42fc9ad55d1d60a04e38ff94c965f711f60cd6) Signed-off-by: Jon Mason Signed-off-by: Richard Purdie

bootimg-partition: break out code to a common library.

2024-07-23T10:17:11+00:00

Break out the code that parse IMAGE_BOOT_FILES to a common library. (From OE-Core rev: 1e07fe51bdb24070308c85e83df0b80ab9f83cea) Signed-off-by: Marcus Folkesson Reviewed-by: Quentin Schulz Reviewed-by: Konrad Weihmann Signed-off-by: Richard Purdie

wic/partition.py: Set hash_seed for empty ext partition

2024-06-18T07:44:41+00:00

Although setting hash_seed is handled for the rootfs plugin case, but this is missed when deploying an empty ext partition. (From OE-Core rev: 0202fb594fb05098cb8d8b6088e63beb40b5906e) Signed-off-by: Adithya Balakumar Signed-off-by: Richard Purdie