svn commit: r294417 - in stable/10/sys/boot: common fdt forth i386/libi386 i386/loader
Devin Teske
dteske at freebsd.org
Thu Jan 21 20:38:23 UTC 2016
> On Jan 20, 2016, at 5:23 AM, Roger Pau Monné <royger at FreeBSD.org> wrote:
>
> Author: royger
> Date: Wed Jan 20 13:23:02 2016
> New Revision: 294417
> URL: https://svnweb.freebsd.org/changeset/base/294417
>
> Log:
> MFC r277215, r277291, r277418, r280953 and r280954:
>
> loader: implement multiboot support for Xen Dom0
>
> Note that only the subset of the multiboot specification needed in order to
> boot a Xen Dom0 is implemented.
>
> Sponsored by: Citrix Systems R&D
>
Two issues with this merge.
First, this port now needs to be re-educated:
https://svnweb.freebsd.org/ports/head/emulators/xen-kernel/Makefile?view=markup <https://svnweb.freebsd.org/ports/head/emulators/xen-kernel/Makefile?view=markup>
46 <https://svnweb.freebsd.org/ports/head/emulators/xen-kernel/Makefile?view=markup#l46> .if ${OSVERSION} < 1100055
47 <https://svnweb.freebsd.org/ports/head/emulators/xen-kernel/Makefile?view=markup#l47> IGNORE= Only supported on recent FreeBSD 11
48 <https://svnweb.freebsd.org/ports/head/emulators/xen-kernel/Makefile?view=markup#l48> .endif
Looking at your MFC, it looks like the OSVERSION check should allow some version of 10.
Unfortunately (second issue), this patch doesn't touch stable/10/sys/sys/param.h so the port has no clear way of accurately making sure you're on a 10.x release that supports Xen.
--
Devin
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