u-boot.git/lib/efi_loader, branch v2025.01-rc2

efi_loader: Drop sandbox PXE architecture

2024-11-09T09:01:47Z

Rather than returning 0, just return an error, since sandbox is not used with PXE at present. Signed-off-by: Simon Glass

sandbox: Report host default-filename in native mode

2024-11-09T09:01:47Z

When the --native flag is given, pretend to be running the host architecture rather than sandbox. Allow the same control for PXE too. Signed-off-by: Simon Glass

efi_loader: Move get_efi_pxe_arch() to efi_helper

2024-11-09T09:01:46Z

Move this function from the EFI bootmeth to the common efi_helper file. No functional change is intended. Signed-off-by: Simon Glass

efi: Move default filename to a function

2024-11-09T09:00:38Z

Use a function to obtain the device EFI filename, so that we can control how sandbox behaves. Signed-off-by: Simon Glass

efi_loader: Add a test app

2024-11-09T08:59:41Z

Add a simple app to use for testing. This is intended to do whatever it needs to for testing purposes. For now it just prints a message and exits boot services. There was a considerable amount of discussion about whether it is OK to call exit-boot-services and then return to U-Boot. This is not normally done in a real application, since exit-boot-services is used to completely disconnect from U-Boot. For now, this part is skipped. Signed-off-by: Simon Glass Reviewed-by: Heinrich Schuchardt

efi_loader: Change efi_dp_from_mem() to use size

2024-11-09T08:56:45Z

All call sites are using size rather than end addresses, so instead - as previously done - calculating an end address everywhere, just modify the function to use size and internally calculate the end address Cc: Heinrich Schuchardt Cc: Ilias Apalodimas Cc: Patrick Wildt Signed-off-by: Moritz Fischer Reviewed-by: Heinrich Schuchardt

Merge patch series "fs: ext4: implement opendir, readdir, closedir"

2024-11-01T19:38:05Z

Heinrich Schuchardt says: With this series opendir, readdir, closedir are implemented for ext4. These functions are needed for the UEFI sub-system to interact with the ext4 file system. To reduce code growth the functions are reused to implement the ls command for ext4. A memory leak in ext4fs_exists is resolved. ext4fs_iterate_dir is simplified by removing a redundant pointer copy. Link: https://lore.kernel.org/r/20241026064048.370062-1-heinrich.schuchardt@canonical.com

efi_loader: fix GetInfo and SetInfo

2024-11-01T19:37:58Z

* Some of our file system drivers cannot report a file size for directories. Use a dummy value in this case. * For SetInfo the UEFI spec requires to ignore the file size field. Signed-off-by: Heinrich Schuchardt Reviewed-by: Ilias Apalodimas Reviewed-by: Simon Glass

lib: efi_loader: Fix efi_dp_from_mem() calls

2024-10-31T05:05:39Z

The function expects an end address but is being called with an size instead. Fixes: 6422820ac3 ("efi_loader: split unrelated code from efi_bootmgr.c") Reviewed-by: Heinrich Schuchardt Reviewed-by: Ilias Apalodimas Signed-off-by: Moritz Fischer Reviewed-by: Patrick Wildt

efi_loader: Make tcg2_uninit() static

2024-10-31T05:05:08Z

This function is only used locally, so make it static and quiesce the W=1 warning Signed-off-by: Ilias Apalodimas Reviewed-by: Heinrich Schuchardt