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Loading ipxe.efi with a custom script
2016-12-18, 10:12
Post: #8
RE: Loading ipxe.efi with a custom script
(2016-12-18 02:07)ndog Wrote:  I've recompiled latest ipxe.efi today and attempted to use with grub2 efi from pxe
Still getting "error: invalid magic number" when booting via linuxefi
Also gets stuck at iPXE initialising devices if booting via chainloader

It may work better with booting from HDD, but I haven't tested as of yet

Which version of ipxe is that? (git commit)

(2016-12-18 02:07)ndog Wrote:  menuentry "Chainload iPXE - error: invalid magic number" {
linuxefi /ipxe/ipxe.efi
initrdefi /ipxe/menu.ipxe
}
Don't know why you would get a error (from grub!) from that but ipxe does not support script file loading via initrd loaded script (yet)

(2016-12-18 02:07)ndog Wrote:  menuentry "Chainload iPXE - pxeboot stuck at iPXE initialising devices" {
chainloader /ipxe/ipxe.efi
}

Not to detract from OP but if compiled with DEBUG=device,pci
iPXE initialising devices...Adding 3c509 root bus
Adding EFI root bus
0000:00:19.0 (8086:1502) has driver "825791m"
0000:00:19.0 has mem d07000000 io 2080 irq 255
0000:00:19.0 latency timer is unreasonably low at 0. Setting to 32.

The debug output is normal so gives us nothing?
Does it work if you boot ipxe over the network without going via grub?

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RE: Loading ipxe.efi with a custom script - NiKiZe - 2016-12-18 10:12



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