[syslinux] Pxechn.c32

[H. Peter Anvin]

On 06/04/2012 02:00 PM, Gene Cumm wrote:
> 
> Yes, syslinux_shuffle_boot_rm() normally unloads PXELINUX in a way
> that it asks gPXE to unload also.  Thanks for the reminder (done so as
> unloading gpxelinux.0 should result in a system clean of what's loaded
> by it).  So the behavior of pxechn.c32 when gPXE is present should
> change.
> 
> 1) If there is a way, allow for a new pxechn.c32 option to instruct it
> to instruct PXELINUX not to unload gPXE or
> 2) Attempt to find the underlying PXE stack and modify its packets.
> 

I don't think there is a very clean way to do that...

	-hpa