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2026-03-06test: boot: Add test for bootmeth_raucMartin Schwan
Add a simple unit test for testing the RAUC bootmethod. Provide only the very basic tests for now, running a scan and list, to verify correct detection of the RAUC bootmethod. More advanced boot tests of this bootmethod can be added in a separate patch. This requires another mmc image (mmc10) to contain the following partitions: 1. boot A: contains a dummy boot.scr 2. root A: contains an empty root filesystem 3. boot B: contains a dummy boot.scr 4. root B: contains an empty root filesystem The bootmeth_rauc scans all four partitions for existence and expects a boot script in each boot partition. Also add BOOTMETH_RAUC as a dependency on sandbox so that we can test this with: $ ./test/py/test.py -B sandbox --build -k test_ut # build the mmc10.img $ ./test/py/test.py -B sandbox --build -k bootflow_rauc Signed-off-by: Martin Schwan <[email protected]> Reviewed-by: Simon Glass <[email protected]> [trini: mmc9 is now in use, switch to mmc10] Signed-off-by: Tom Rini <[email protected]>
2025-11-03Merge patch series "Convert extension support to UCLASS and adds its support ↵Tom Rini
to boot flows" Kory Maincent (TI.com) <[email protected]> says: This series converts the extension board framework to use UCLASS as requested by Simon Glass, then adds extension support to pxe_utils and bootmeth_efi (not tested) to enable extension boards devicetree load in the standard boot process. I can't test the imx8 extension scan enabled by the imx8mm-cl-iot-gate_defconfig as I don't have this board. I also can't test the efi bootmeth change as I don't have such board. Link: https://lore.kernel.org/r/20251030-feature_sysboot_extension_board-v5-0-cfb77672fc68@bootlin.com
2025-11-03boot: Remove legacy extension board supportKory Maincent (TI.com)
Remove the legacy extension board implementation now that all boards have been converted to use the new UCLASS-based framework. This eliminates lines of legacy code while preserving functionality through the modern driver model approach. Update the bootstd tests, due to the removal of extension hunter. Signed-off-by: Kory Maincent (TI.com) <[email protected]>
2025-10-22boot: Run the EFI bootmgr just before network devicesSimon Glass
At present the EFI bootmgr scans all devices in the system before deciding which one to boot. Ideally it would use the bootstd iterator for this, but in the meantime, give it a lower priority, so it runs just before the network devices. Note that if there are no hunted network devices hunted, then it will run at the end, after all bootdevs are exhausted. In other words, it will always run. Signed-off-by: Simon Glass <[email protected]>
2025-10-22boot: Don't change the method count after global bootmethsSimon Glass
At present before scanning global bootmeths, the iterator sets the method count to the index of the first global bootmeth. Now that we support scanning the global bootmeths multiple times, we must leave this count alone. Check against have_global and first_glob_method instead. Signed-off-by: Simon Glass <[email protected]>
2025-10-22boot: Keep track of which bootmeths have been usedSimon Glass
Add a bitfield which tracks when bootmeths have been used. This will be needed when global bootmeths can be used later in the iteration. Fix a missing bootflow_free() while here. Signed-off-by: Simon Glass <[email protected]>
2025-10-22boot: Add a flag for whether there are global bootmethsSimon Glass
The current 'doing_global' refers to being in the state of processing global bootmeths. Since global bootmeths are currently used once at the start, it becomes false once the last global bootmeth has been used. In preparation for allowing bootmeths to run at other points in the bootstd interation, add a new 'have_global' flag which tracks whether there are any global bootmeths in the method_order[] list. It is set up when iteration starts. Unlike doing_global which resets back to false after the global bootmeths have been handled, once have_global is set to true, it remains true for the entire iteration process. This provides a quick check as to whether global-bootmeth processing is needed. Signed-off-by: Simon Glass <[email protected]>
2025-10-22boot: Update first_glob_method when dropping a bootmethSimon Glass
For now we only support dropping non-global bootmeths from the iteration. Update first_glob_method in that case and add a few checks that things are correct. Signed-off-by: Simon Glass <[email protected]>
2025-10-22boot: Add a new test for global bootmethsSimon Glass
These have different behaviour from normal bootmeths and we are about to enhance it. So add a test and also an extra check in bootflow_iter() Signed-off-by: Simon Glass <[email protected]>
2025-10-14boot: Improve comments related to global bootmethsSimon Glass
Add a few comments about global bootmeths and first_glob_method Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Mattijs Korpershoek <[email protected]> Reviewed-by: Sam Protsenko <[email protected]>
2025-05-30expo: Drop the special theme code for bootflow_menuSimon Glass
The expo now has all that is needed to apply a suitable theme, so drop this unnecessary code. Any further tweaks can be added to the generic expo code. Signed-off-by: Simon Glass <[email protected]>
2025-05-30expo: Improve the visual appearance of the menuSimon Glass
The menu is currently quite basic. Make use of some recently added features in expo, to: - Show proper prompts - Highlight the current item - Centre text - Use multi-line text instead of two independent lines - Put a box around the items Signed-off-by: Simon Glass <[email protected]>
2025-05-30expo: Create a struct for generic text attributesSimon Glass
In preparation for adding more text types, refactor the common fields into a new structure. This will allow common code to be used. Signed-off-by: Simon Glass <[email protected]>
2025-05-30expo: Split bootflow_menu_new() into two piecesSimon Glass
Split the iteration piece of this function into bootflow_menu_add_all() so that it is possible for the caller to be in control of adding items to the menu. Move the expo_destroy() call into the caller. Signed-off-by: Simon Glass <[email protected]>
2025-05-29global: Avoid indirect inclusion of <env.h> from <command.h>Tom Rini
The include file <command.h> does not need anything from <env.h>. Furthermore, include/env.h itself includes other headers which can lead to longer indirect inclusion paths. To prepare to remove <env.h> from <command.h> fix all of the places which had relied on this indirect inclusion to instead include <env.h> directly. Reviewed-by: Mattijs Korpershoek <[email protected]> # android, bcb Reviewed-by: Jerome Forissier <[email protected]> # spawn Signed-off-by: Tom Rini <[email protected]>
2025-04-23dm: usb: initialize and scan multiple buses simultaneously with uthreadJerome Forissier
Use the uthread framework to initialize and scan USB buses in parallel for better performance. The console output is slightly modified with a final per-bus report of the number of devices found, common to UTHREAD and !UTHREAD. The USB tests are updated accordingly. Tested on two platforms: 1. arm64 QEMU on a somewhat contrived example (4 USB buses, each with one audio device, one keyboard, one mouse and one tablet) $ make qemu_arm64_defconfig $ make -j$(nproc) CROSS_COMPILE="ccache aarch64-linux-gnu-" $ qemu-system-aarch64 -M virt -nographic -cpu max -bios u-boot.bin \ $(for i in {1..4}; do echo -device qemu-xhci,id=xhci$i \ -device\ usb-{audio,kbd,mouse,tablet},bus=xhci$i.0; \ done) 2. i.MX93 EVK (imx93_11x11_evk_defconfig) with two USB hubs, each with one webcam and one ethernet adapter, resulting in the following device tree: USB device tree: 1 Hub (480 Mb/s, 0mA) | u-boot EHCI Host Controller | +-2 Hub (480 Mb/s, 100mA) | GenesysLogic USB2.1 Hub | +-3 Vendor specific (480 Mb/s, 350mA) | Realtek USB 10/100/1000 LAN 001000001 | +-4 (480 Mb/s, 500mA) HD Pro Webcam C920 8F7CD51F 1 Hub (480 Mb/s, 0mA) | u-boot EHCI Host Controller | +-2 Hub (480 Mb/s, 100mA) | USB 2.0 Hub | +-3 Vendor specific (480 Mb/s, 200mA) | Realtek USB 10/100/1000 LAN 000001 | +-4 (480 Mb/s, 500mA) Generic OnLan-CS30 201801010008 Note that i.MX was tested on top of the downstream repository [1] since USB doesn't work in the upstream master branch. [1] https://github.com/nxp-imx/uboot-imx/tree/lf-6.6.52-2.2.0 commit 6c4545203d12 ("LF-13928 update key for capsule") The time spent in usb_init() ("usb start" command) is reported on the console. Here are the results: | CONFIG_UTHREAD=n | CONFIG_UTHREAD=y --------+------------------+----------------- QEMU | 5628 ms | 2212 ms i.MX93 | 4591 ms | 2441 ms Signed-off-by: Jerome Forissier <[email protected]>
2025-04-03boot: Consider non-bootable partitionsSimon Glass
Any 'bootable' flag in a DOS partition causes boostd to only scan bootable partitions for that media. This can mean that extlinux.conf files on the root disk are missed. Put this logic behind a flag and update the documentation. For now, the flag is enabled, to preserve the existing behaviour of bootstd which is to ignore non-bootable partitions so long as there is at least one bootable partition on the disk. Future work may provide a command (or some other mechanism) to control this. Signed-off-by: Simon Glass <[email protected]>
2025-02-11test: Drop suites.hSimon Glass
This file is empty now. Remove it and its uses. Signed-off-by: Simon Glass <[email protected]>
2025-01-15Merge patch series "bootstd: Support recording images"Tom Rini
Simon Glass <[email protected]> says: This series provides a way to keep track of the images used in bootstd, including the type of each image. At present this is sort-of handled by struct bootflow but in quite an ad-hoc way. The structure has become quite large and is hard to query. Future work will be able to reduce its size. Ultimately the 'bootflow info' command may change to also show images as a list, but that is left for later, as this series is already fairly long. So for now, just introduce the concept and adjust bootstd to use it, with a simple command to list the images. This series includes various alist enhancements, to make use of this new data structure a little easier. [trini: Drop patch 18 and 19 for now due to size considerations] Link: https://lore.kernel.org/r/[email protected]
2025-01-15bootstd: Add a simple command to list imagesSimon Glass
Add a new 'bootstd images' command, which lists the images which have been loaded. Update some existing tests to use it. Provide some documentation about images in general and this command in particular. Use a more realistic kernel command-line to make the test easier to follow. Signed-off-by: Simon Glass <[email protected]>
2024-11-26bootstd: Add test for Android boot image v2Guillaume La Roque
Rename actual android bootmethod test to specify it's for boot image version 4. Add a unit test for testing the Android bootmethod with boot image version 2. This requires another mmc image (mmc8) to contain the following partitions: - misc: contains the Bootloader Control Block (BCB) - boot_a: contains a fake generic kernel image we can test this with: $ ./test/py/test.py --bd sandbox --build -k test_ut # build the mmc8.img $ ./test/py/test.py --bd sandbox --build -k bootflow_android Reviewed-by: Mattijs Korpershoek <[email protected]> Signed-off-by: Guillaume La Roque <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mattijs Korpershoek <[email protected]>
2024-11-22test: boot: Set DM|SCAN_FDT flags for bootmeth_{cros,android}Mattijs Korpershoek
We make fewer calls to dm_test_restore() since commit fbdac8155c89 ("test: Expand implementation of ut_list_has_dm_tests()") Because of this some valid test combinations are now broken: $ ./test/py/test.py --bd sandbox --build -k test_ut $ ./test/py/test.py --bd sandbox --build -k "bootflow_android or bootflow_cros" Shows: Expected ' 2 cros ready mmc 4 mmc5.bootdev.part_4 ', got ' 2 cros ready mmc 2 mmc5.bootdev.part_2 ' Here prep_mmc_bootdev() is called twice and it will bind bootmeth_cros twice. Since bootmeth_cros is bound twice, 'bootflow scan' will find 2x the expected bootflows. Before commit fbdac8155c89 ("test: Expand implementation of ut_list_has_dm_tests()") this did not happen because a cleanup was called each time. Add UTF_DM and UTF_SCAN_FDT flags to both tests to make sure that the bootmeths are unbound after the test finishes. Fixes: fbdac8155c89 ("test: Expand implementation of ut_list_has_dm_tests()") Signed-off-by: Mattijs Korpershoek <[email protected]>
2024-11-09test: efi: boot: Add a test for the efi bootmethSimon Glass
Add a simple test of booting with the EFI bootmeth, which runs the app and checks that it can call 'exit boot-services' (to check that all the device-removal code doesn't break anything) and then exit back to U-Boot. This uses a disk image containing the testapp, ready for execution by sandbox when needed. Signed-off-by: Simon Glass <[email protected]>
2024-11-09test: efi: boot: Set up an image suitable for EFI testingSimon Glass
Create a new disk for use with tests, which contains the new 'testapp' EFI app specifically intended for testing the EFI loader. Attach it to the USB device, since most testing is currently done with mmc. Initially this image will be used to test the EFI bootmeth. Fix a stale comment in prep_mmc_bootdev() while we are here. For now this uses sudo and a compressed fallback file, like all the other bootstd tests. Once this series is in, the patch which moves this to use user-space tools will be cleaned up and re-submitted. Signed-off-by: Simon Glass <[email protected]>
2024-11-09efi: Move default filename to a functionSimon Glass
Use a function to obtain the device EFI filename, so that we can control how sandbox behaves. Signed-off-by: Simon Glass <[email protected]>
2024-11-03test: boot: Update bootflow_iter() for console checkingSimon Glass
This test checks console output so should have the UTF_CONSOLE flag. Add it. Signed-off-by: Simon Glass <[email protected]>
2024-11-03test: boot: Use a consistent name for the script bootmethSimon Glass
In the bootflow tests the script bootmeth is bound with the name bootmeth_script whereas the others have a name without the bootmeth_ prefix. Adjust it to be the same. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Mattijs Korpershoek <[email protected]>
2024-10-24boot: Introduce BOOTSTD_MENU to control bootflow menu buildMarek Vasut
The bootflow_menu.c code depends on e.g. scene_txt_set_font(), which is only built when CONFIG_EXPO is enabled. Introduce new Kconfig symbol BOOTSTD_MENU which depends on EXPO to prevent triggering errors like these in case e.g. CONFIG_VIDEO=n : " boot/bootflow_menu.c:158:(.text+0x8851): undefined reference to `scene_txt_set_font' " Make the symbol depend on BOOTSTD_FULL as well to get rid of the Makefile dependency workaround. Since BOOTSTD_FULL is not available in SPL, do not define SPL variant of BOOTSTD_MENU. Fix up bootflow test accordingly. Signed-off-by: Marek Vasut <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2024-10-16test: boot: fix bootflow_cmd_label for when DSA_SANDBOX is disabledJerome Forissier
When DSA_SANDBOX is not set, the sandbox tests fail as follows: $ ./test/py/test.py --build-dir=$(pwd) -k bootdev_test_any [...] Scanning for bootflows with label '9' [...] Cannot find '9' (err=-19) This is due to the device list containing two less entries than expected. Therefore, look for label '7' when DSA_SANDBOX is disabled. The actual use case is NET_LWIP=y (to be introduced in later patches) which implies DSA_SANDBOX=n for the time being. Signed-off-by: Jerome Forissier <[email protected]>
2024-08-26test: boot: Use UTF_CONSOLE in testsSimon Glass
Set this flag rather than doing things manually in the test. Drop unnecessary calls to console_record_reset_enable() Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Mattijs Korpershoek <[email protected]>
2024-08-26test: Rename UTF_CONSOLE_REC to UTF_CONSOLESimon Glass
The _REC suffix doesn't add much. Really what we want to know is whether the test uses the console, so rename this flag. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Mattijs Korpershoek <[email protected]>
2024-08-26test: Rename unit-test flagsSimon Glass
The UT_TESTF_ macros read as 'unit test test flags' which is not right. Rename to UTF ('unit test flags'). This has the benefit of being shorter, which helps keep UNIT_TEST() declarations on a single line. Give the enum a name and reference it from the UNIT_TEST() macros while we are here. Signed-off-by: Simon Glass <[email protected]>
2024-08-26test: Fail when an empty line is expected but not presentSimon Glass
The existing implementation of ut_assert_nextline_empty() cannot distinguish between an empty line and no line at all. It can in fact be called at the end of the recorded output and will happily return success. Adjust the logic so that this condition is detected. Show a failure message in this case. Fix the one test which falls foul of this fix. Signed-off-by: Simon Glass <[email protected]> Fixes: 400175b0a7d ("test: Add a way to check each line of console...") Reviewed-by: Mattijs Korpershoek <[email protected]>
2024-07-18bootstd: Add test for bootmeth_androidMattijs Korpershoek
Add a unit test for testing the Android bootmethod. This requires another mmc image (mmc7) to contain the following partitions: - misc: contains the Bootloader Control Block (BCB) - boot_a: contains a fake generic kernel image - vendor_boot_a: contains a fake vendor_boot image Also add BOOTMETH_ANDROID as a dependency on sandbox so that we can test this with: $ ./test/py/test.py --bd sandbox --build -k test_ut # build the mmc7.img $ ./test/py/test.py --bd sandbox --build -k bootflow_android Signed-off-by: Mattijs Korpershoek <[email protected]> Reviewed-by: Julien Masson <[email protected]> Reviewed-by: Guillaume La Roque <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2024-05-20Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"Tom Rini
As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2024-05-19Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""Tom Rini
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2024-05-06test: Remove <common.h> and add needed includesTom Rini
Remove <common.h> from all "test/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <[email protected]>
2024-04-08boot: correct finding the default EFI binaryHeinrich Schuchardt
* The sandbox must not use an arbitrary file name bootsbox.efi but the file name matching the host architecture to properly boot the respective file. We already have an include which provides a macro with the name of the EFI binary. Use it. * The path to the EFI binary should be absolute. * The path and the file name must be capitalized to conform to the UEFI specification. This is important when reading from case sensitive file systems. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Ilias Apalodimas <[email protected]> Tested-by: Ilias Apalodimas <[email protected]>
2024-04-08boot: correct the default sequence of boot methodsHeinrich Schuchardt
The default sequence of boot methods is determined by alphabetical sorting during linkage. * efi_mgr must run before efi to be UEFI compliant * pxe should run as last resort Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Ilias Apalodimas <[email protected]>
2024-03-04bootflow: Fix build error when BOOTMETH_CROS is disabledDan Carpenter
The bootflow testing assumes that BOOTMETH_CROS is enabled but it might not be which leads to a build error. aarch64-linux-gnu-ld.bfd: test/boot/bootflow.o: in function `prep_mmc_bootdev': test/boot/bootflow.c:549:(.text.prep_mmc_bootdev+0x1c8): undefined reference to `_u_boot_list_2_driver_2_bootmeth_cros' Fixes: d08db02d2d3d ("bootstd: Add a test for bootmeth_cros") Signed-off-by: Dan Carpenter <[email protected]>
2024-01-17efi_loader: rename BOOTEFI_BOOTMGR to EFI_BOOTMGRAKASHI Takahiro
At this point, EFI boot manager interfaces is fully independent from bootefi command. So just rename the configuration parameter. Signed-off-by: AKASHI Takahiro <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2023-12-28cli: add modern hush as parser for run_command*()Francis Laniel
Enables using, in code, modern hush as parser for run_command function family. It also enables the command run to be used by CLI user of modern hush. Reviewed-by: Simon Glass <[email protected]> Signed-off-by: Francis Laniel <[email protected]>
2023-12-20bootflow: Allow setting a cmdline arg with no valueSimon Glass
This is supposed to be supported by the 'bootflow cmd' command, at least according to the help. There is a 'bootflow cmd clear' but it is often more intuitive to use 'bootcmd cmd set' with an empty value. Update the command to pass BOOTFLOWCL_EMPTY in this case. Signed-off-by: Simon Glass <[email protected]>
2023-12-17bootmeth: use efi_loader interfaces instead of bootefi commandAKASHI Takahiro
Now that efi_loader subsystem provides interfaces that are equivalent with bootefi command, we can replace command invocations with APIs. Signed-off-by: AKASHI Takahiro <[email protected]>
2023-12-13bootstd: Add a menu option to bootflow scanSimon Glass
Allow showing a menu and automatically booting, with 'bootflow scan'. This is more convenient than using a script. Signed-off-by: Simon Glass <[email protected]>
2023-11-14bootstd: Add a return code to bootflow menuSimon Glass
Return an error when the user does not select an OS, so we know whether to boot or not. Move calling of bootflow_menu_run() into a separate function so we can call it from other places. Expand the test to cover these cases. Add some documentation also, while we are here. Signed-off-by: Simon Glass <[email protected]>
2023-11-14bootstd: Refactor mmc prep to allow a different scanSimon Glass
Adjust scan_mmc4_bootdev() and related function so that the caller can do its own 'bootflow scan' command. This allows it to change the flags if needed. Signed-off-by: Simon Glass <[email protected]>
2023-11-01bootstd: Handle a few special cases in cmdline_set_arg()Simon Glass
Two bugs have appeared: - arguments can have an equals sign embedded in them, which must be considered part of the value - arguments must fully match the name; partial matches should be ignored Fix these and add a test to cover both. Signed-off-by: Simon Glass <[email protected]>
2023-09-04Merge tag 'v2023.10-rc4' into nextTom Rini
Prepare v2023.10-rc4
2023-08-28bootstd: Adjust the default bootmeth orderSimon Glass
The existing distro scripts check extlinux and scripts before EFI. Adjust the default ordering to do the same, to avoid breaking existing flows. Add some documentation, mentioning that this order will likely change in future. Signed-off-by: Simon Glass <[email protected]> Reported-by: Da Xue <[email protected]>