On Tue, Mar 03, 2020 at 06:47:35PM +, Andrew Cooper wrote:
> On 03/03/2020 11:52, Roger Pau Monne wrote:
> > Don't assume there's going to be enough space at the tail of the
> > loaded kernel and instead try to find a suitable memory area where the
> > initrd and metadata can be loaded.
> >
>
On Wed, Mar 04, 2020 at 11:00:18AM +0100, Jan Beulich wrote:
> On 04.03.2020 10:53, Roger Pau Monné wrote:
> > On Tue, Mar 03, 2020 at 04:40:36PM +0100, Jan Beulich wrote:
> >> On 03.03.2020 12:52, Roger Pau Monne wrote:
> >>> --- a/xen/arch/x86/hvm/dom0_build.c
> >>> +++
On 04.03.2020 10:53, Roger Pau Monné wrote:
> On Tue, Mar 03, 2020 at 04:40:36PM +0100, Jan Beulich wrote:
>> On 03.03.2020 12:52, Roger Pau Monne wrote:
>>> --- a/xen/arch/x86/hvm/dom0_build.c
>>> +++ b/xen/arch/x86/hvm/dom0_build.c
>>> @@ -490,6 +490,45 @@ static int __init
On Tue, Mar 03, 2020 at 04:40:36PM +0100, Jan Beulich wrote:
> On 03.03.2020 12:52, Roger Pau Monne wrote:
> > --- a/xen/arch/x86/hvm/dom0_build.c
> > +++ b/xen/arch/x86/hvm/dom0_build.c
> > @@ -490,6 +490,45 @@ static int __init pvh_populate_p2m(struct domain *d)
> > #undef MB1_PAGES
> > }
> >
On 03/03/2020 11:52, Roger Pau Monne wrote:
> Don't assume there's going to be enough space at the tail of the
> loaded kernel and instead try to find a suitable memory area where the
> initrd and metadata can be loaded.
>
> Reported-by: Andrew Cooper
> Signed-off-by: Roger Pau Monné
I can
On 03.03.2020 12:52, Roger Pau Monne wrote:
> --- a/xen/arch/x86/hvm/dom0_build.c
> +++ b/xen/arch/x86/hvm/dom0_build.c
> @@ -490,6 +490,45 @@ static int __init pvh_populate_p2m(struct domain *d)
> #undef MB1_PAGES
> }
>
> +static paddr_t find_memory(const struct domain *d, const struct
Don't assume there's going to be enough space at the tail of the
loaded kernel and instead try to find a suitable memory area where the
initrd and metadata can be loaded.
Reported-by: Andrew Cooper
Signed-off-by: Roger Pau Monné
---
Changes since v1:
- Calculate end of e820 entry earlier.
-
