On Fri, Jul 24, 2020 at 12:36:33PM -0400, Boris Ostrovsky wrote:
> On 7/24/20 10:34 AM, David Hildenbrand wrote:
> > CCing Dan
> >
> > On 24.07.20 14:42, Roger Pau Monne wrote:
> >> +
> >> +#include
> >> +#include
> >> +#include
> >> +#include
> >> +#include
> >> +#include
> >> +
> >> +#inclu
On 24.07.20 18:36, Boris Ostrovsky wrote:
> On 7/24/20 10:34 AM, David Hildenbrand wrote:
>> CCing Dan
>>
>> On 24.07.20 14:42, Roger Pau Monne wrote:
>>> diff --git a/drivers/xen/unpopulated-alloc.c
>>> b/drivers/xen/unpopulated-alloc.c
>>> new file mode 100644
>>> index ..aaa91cefbbf
To be used in order to create foreign mappings. This is based on the
ZONE_DEVICE facility which is used by persistent memory devices in
order to create struct pages and kernel virtual mappings for the IOMEM
areas of such devices. Note that on kernels without support for
ZONE_DEVICE Xen will fallbac
On 7/24/20 10:34 AM, David Hildenbrand wrote:
> CCing Dan
>
> On 24.07.20 14:42, Roger Pau Monne wrote:
>> diff --git a/drivers/xen/unpopulated-alloc.c
>> b/drivers/xen/unpopulated-alloc.c
>> new file mode 100644
>> index ..aaa91cefbbf9
>> --- /dev/null
>> +++ b/drivers/xen/unpopulated
CCing Dan
On 24.07.20 14:42, Roger Pau Monne wrote:
> To be used in order to create foreign mappings. This is based on the
> ZONE_DEVICE facility which is used by persistent memory devices in
> order to create struct pages and kernel virtual mappings for the IOMEM
> areas of such devices. Note tha
On 24.07.20 14:42, Roger Pau Monne wrote:
To be used in order to create foreign mappings. This is based on the
ZONE_DEVICE facility which is used by persistent memory devices in
order to create struct pages and kernel virtual mappings for the IOMEM
areas of such devices. Note that on kernels with
