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

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: Mark efi_bootmgr_release_uridp as static

2024-10-30T20:44:42Z

This is only used locally so make it static Suggested-by: Andy Shevchenko Signed-off-by: Ilias Apalodimas Reviewed-by: Heinrich Schuchardt Reviewed-by: Andy Shevchenko

efi_loader: return the correct error in efi_bootmgr_release_uridp()

2024-09-12T15:32:18Z

There's currently a chance for this function to overwrite an error if one occurred and the subsequent call to efi_uninstall_multiple_protocol_interfaces() succedded. Although this is an EFI event and we can't do much let's at least set and return the correct error Signed-off-by: Ilias Apalodimas Reviewed-by: Simon Glass

efi_loader: rename efi_bootmgr_image_return_notify

2024-09-12T15:32:18Z

We use this event when returning from an EFI HTTP booted image. The name is a bit confusing since it suggests we always run it, rename it to make it clearer Signed-off-by: Ilias Apalodimas Reviewed-by: Simon Glass

efi_loader: shorten efi_bootmgr_release_uridp_resource()

2024-09-12T15:32:18Z

We use this function to clean up leftover resources when booting an EFI HTTP boot image, but the name is unnecessary long. Shorten it to efi_bootmgr_release_uridp() Signed-off-by: Ilias Apalodimas Reviewed-by: Simon Glass

efi_loader: find distro device-path for media devices

2024-07-19T11:43:50Z

The auto-generated load options for media device do not contain a partition node. We cannot expect the simple file protocol here. Get the partition device-path via the loaded image protocol. Fixes: e91b68fd6b83 ("efi_loader: load distro dtb in bootmgr") Reported-by: E Shattow Signed-off-by: Heinrich Schuchardt Tested-by: E Shattow

efi_loader: load distro dtb in bootmgr

2024-06-10T09:43:37Z

If no device-tree is specified, try to load a device-tree from the boot device use the $fdtfile concatenated to either of the paths '/dtb/', '/', '/dtb/current/'. Signed-off-by: Heinrich Schuchardt Reviewed-by: Ilias Apalodimas

efi_loader: load device-tree specified in boot option

2024-06-10T09:43:36Z

We allow to specify the triple of binary, initrd, and device-tree in boot options. Add the code to actually load the specified device-tree. Signed-off-by: Heinrich Schuchardt Reviewed-by: Ilias Apalodimas

efi_loader: allow concatenation with contained end node

2024-06-10T09:43:36Z

Allow appending a device-path to a device-path that contains an end node as separator. We need this feature for creating boot options specifying kernel, initrd, and dtb. Signed-off-by: Heinrich Schuchardt Reviewed-by: Ilias Apalodimas

efi_loader: do not install dtb if bootmgr fails

2024-05-01T05:39:00Z

If the UEFI boot manager fails there is no point in installing the device-tree as a configuration table. Unload image if device-tree cannot be installed. Signed-off-by: Heinrich Schuchardt