84d406ccf4
Some older operating systems (e.g. RHEL6) use a non-default filename
on the root disk and rely on setting an EFI variable to point to the
bootloader. This does not work when performing a SAN boot on a
machine where the EFI variable is not present.
Fix by allowing a non-default filename to be specified via the
"sanboot --filename" option or the "san-filename" setting. For
example:
sanboot --filename \efi\redhat\grub.efi \
iscsi:192.168.0.1::::iqn.2010-04.org.ipxe.demo:rhel6
or
option ipxe.san-filename code 188 = string;
option ipxe.san-filename "\\efi\\redhat\\grub.efi";
option root-path "iscsi:192.168.0.1::::iqn.2010-04.org.ipxe.demo:rhel6";
Originally-implemented-by: Vishvananda Ishaya Abrams <vish.ishaya@oracle.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
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|---|---|---|
| .. | ||
| acpipwr.c | ||
| apm.c | ||
| basemem.c | ||
| bios_console.c | ||
| bios_nap.c | ||
| bios_reboot.c | ||
| bios_smbios.c | ||
| bios_timer.c | ||
| biosint.c | ||
| e820mangler.S | ||
| fakee820.c | ||
| hidemem.c | ||
| int13.c | ||
| int13con.c | ||
| memmap.c | ||
| memtop_umalloc.c | ||
| pcibios.c | ||
| pnpbios.c | ||
| rtc_entropy.c | ||
| rtc_time.c | ||
| vesafb.c | ||