iPXE booting latest PCengines alu board

[Jim Thompson]

> On Jun 13, 2014, at 5:19 AM, Daniel Braniss <danny at cs.huji.ac.il> wrote:
> 
> 
> On Jun 13, 2014, at 12:52 PM, Kamil Czekirda <kczekirda at gmail.com> wrote:
> 
>> Please try mfsbsd based on current (r266655):
>> 
>> http://svnweb.freebsd.org/socsvn/soc2014/kczekirda/pxe-fai-head/tools/mfsbsd-11.0-CURRENT-r266655-amd64.iso?view=co
>> 
>> example:
>> 
>> iPXE> dhcp
>> iPXE> kernel http://volt.iem.pw.edu.pl/~czekirdk/memdisk iso
>> iPXE> http://svnweb.freebsd.org/socsvn/soc2014/kczekirda/pxe-fai-head/tools/mfsbsd-11.0-CURRENT-r266655-amd64.iso?view=co
> 
> something missing in the line above
> 

yeah, and it’s not obvious.

fetch-ed the kernel and iso to a local freebsd 10-CURRENT machine (nuc2)

iPXE> kernel tftp://nuc2/memdisk
tftp://nuc2/memdisk... ok
iPXE> kernel tftp://nuc2/memdisk iso
tftp://nuc2/memdisk... ok
iPXE> initrd tftp://nuc2/mfsbsd.iso
tftp://nuc2/mfsbsd.iso... ok 
iPXE> boot
MEMDISK 6.02 2013-10-13  Copyright 2001-2013 H. Peter Anvin et al
e820: 0000000000000000 000000000009fc00 1
e820: 000000000009fc00 0000000000000400 2
e820: 00000000000f0000 0000000000010000 2
e820: 0000000000100000 000000007e010000 1
e820: 000000007e110000 0000000000ef0000 2
e820: 00000000f8000000 0000000001000000 2
Ramdisk at 0x01b76000, length 0x0248a000
command line: iso
El Torito BVD sanity check failed.
El Torito boot catalog sanity check failed.
MEMDISK: Image seems to have fractional end cylinder
MEMDISK: Image appears to be truncated
Disk is hd96, 9354 K, C/H/S = 65535/255/15 (El Torito/El Torito), EDD on, rw
Using safe INT 15h access to high memory
Code 1860, meminfo 168, cmdline 4, stack 512
Total size needed = 2544 bytes, allocating 3K
Old dos memory at 0x9c400 (map says 0x9fc00), loading at 0x9b800
1588: 0x69d8  15E801: 0x3c00 0x00b7
INT 13 08: Failure, assuming this is the only drive
Drive probing gives drive shift limit: 0xe1
old: int13 = f000e3fe  int15 = f000f859  int1e = f0007244
new: int13 = 9b80000a  int15 = 9b8003fd  int1e = f0007244
Loading boot sector... booting...