id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc
296	Xen pygrub cannot handle grub2	ezyang		Xen needs this patch series ​http://old-list-archives.xen.org/archives/html/xen-devel/2011-10/msg01404.html unfortunately they haven't been backported to Xen 4.0 or Xen 4.1 yet. (We specifically need only patches 2, 4 and 5). The pygrub executable patch is fuzzy, but easy to manually apply. Otherwise you won't be able to boot because the bootloader returns no data. Currently c-o has had its pygrub manually patched with these patches; we should talk to backports or package up these changes ourselves. The idea is to just install another pygrub, and then ask Xen to use it instead. 	defect	new	major	Fedora 20	internals