diff options
| author | Michael Brown <mcb30@ipxe.org> | 2024-03-05 20:20:10 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2024-03-06 12:19:22 +0000 |
| commit | 636ccb4ca55c73841e634f9d5986087fb3565da4 (patch) | |
| tree | 31a788498a6a03bfead3a7df5c8da9ef13eab8b9 /src/hci | |
| parent | b1c13cc43ece3008f7012cf736fc943d5bb89131 (diff) | |
| download | ipxe-636ccb4ca55c73841e634f9d5986087fb3565da4.tar.gz | |
[block] Allow for additional SAN boot parameters alongside filename
The drive specification alone does not necessarily contain enough
information to perform a SAN boot (or local disk boot) under UEFI. If
the next-stage bootloader is installed in the EFI system partition
under a non-standard name (e.g. "\EFI\debian\grubx64.efi") then this
explicit boot filename must also be specified.
Generalise this concept to use a "SAN boot configuration parameters"
structure (currently containing only the optional explicit boot
filename), to allow for easy expansion to provide other parameters
such as the partition UUID or volume label.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/hci')
| -rw-r--r-- | src/hci/commands/sanboot_cmd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/hci/commands/sanboot_cmd.c b/src/hci/commands/sanboot_cmd.c index 3907276a0..9c7e9ab72 100644 --- a/src/hci/commands/sanboot_cmd.c +++ b/src/hci/commands/sanboot_cmd.c @@ -100,6 +100,7 @@ static int sanboot_core_exec ( int argc, char **argv, struct command_descriptor *cmd, int default_flags, int no_root_path_flags ) { struct sanboot_options opts; + struct san_boot_config config; struct uri *uris[argc]; int count; int flags; @@ -124,6 +125,9 @@ static int sanboot_core_exec ( int argc, char **argv, } } + /* Construct configuration parameters */ + config.filename = opts.filename; + /* Construct flags */ flags = default_flags; if ( opts.no_describe ) @@ -134,7 +138,7 @@ static int sanboot_core_exec ( int argc, char **argv, flags |= no_root_path_flags; /* Boot from root path */ - if ( ( rc = uriboot ( NULL, uris, count, opts.drive, opts.filename, + if ( ( rc = uriboot ( NULL, uris, count, opts.drive, &config, flags ) ) != 0 ) goto err_uriboot; |