Re: [Xen-devel] [PATCH v7 14/14] x86: add multiboot2 protocol support for relocatable images

2016-09-27 Thread Daniel Kiper
On Mon, Sep 26, 2016 at 09:53:45AM -0600, Jan Beulich wrote: > >>> On 23.09.16 at 23:47, wrote: > > @@ -383,10 +390,19 @@ __start: > > cmp %edi,MB2_fixed_total_size(%ebx) > > jbe trampoline_bios_setup > > > > +/* Get Xen image load base

Re: [Xen-devel] [PATCH v7 14/14] x86: add multiboot2 protocol support for relocatable images

2016-09-26 Thread Jan Beulich
>>> On 23.09.16 at 23:47, wrote: > @@ -383,10 +390,19 @@ __start: > cmp %edi,MB2_fixed_total_size(%ebx) > jbe trampoline_bios_setup > > +/* Get Xen image load base address from Multiboot2 information. */ > +cmpl

[Xen-devel] [PATCH v7 14/14] x86: add multiboot2 protocol support for relocatable images

2016-09-23 Thread Daniel Kiper
Add multiboot2 protocol support for relocatable images. Only GRUB2 with "multiboot2: Add support for relocatable images" patch understands that feature. Older multiboot protocol (regardless of version) compatible loaders ignore it and everything works as usual. Signed-off-by: Daniel Kiper