On Fri, Nov 8, 2019 at 2:22 AM David Hildenbrand wrote:
>
> On 08.11.19 08:14, David Hildenbrand wrote:
> > On 08.11.19 06:09, Dan Williams wrote:
> >> On Thu, Nov 7, 2019 at 2:07 PM David Hildenbrand wrote:
> >>>
> >>> On 07.11.19 19:22, David Hildenbrand wrote:
>
>
> > Am
On 08.11.19 19:29, Dan Williams wrote:
On Fri, Nov 8, 2019 at 2:22 AM David Hildenbrand wrote:
On 08.11.19 08:14, David Hildenbrand wrote:
On 08.11.19 06:09, Dan Williams wrote:
On Thu, Nov 7, 2019 at 2:07 PM David Hildenbrand wrote:
On 07.11.19 19:22, David Hildenbrand wrote:
Am
On 08.11.19 08:14, David Hildenbrand wrote:
On 08.11.19 06:09, Dan Williams wrote:
On Thu, Nov 7, 2019 at 2:07 PM David Hildenbrand wrote:
On 07.11.19 19:22, David Hildenbrand wrote:
Am 07.11.2019 um 16:40 schrieb Dan Williams :
On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand wrote:
On 08.11.19 06:09, Dan Williams wrote:
On Thu, Nov 7, 2019 at 2:07 PM David Hildenbrand wrote:
On 07.11.19 19:22, David Hildenbrand wrote:
Am 07.11.2019 um 16:40 schrieb Dan Williams :
On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand wrote:
Right now, ZONE_DEVICE memory is always
On Thu, Nov 7, 2019 at 2:07 PM David Hildenbrand wrote:
>
> On 07.11.19 19:22, David Hildenbrand wrote:
> >
> >
> >> Am 07.11.2019 um 16:40 schrieb Dan Williams :
> >>
> >> On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand
> >> wrote:
> >>>
> >>> Right now, ZONE_DEVICE memory is always set
On 07.11.19 19:22, David Hildenbrand wrote:
Am 07.11.2019 um 16:40 schrieb Dan Williams :
On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand wrote:
Right now, ZONE_DEVICE memory is always set PG_reserved. We want to
change that.
KVM has this weird use case that you can map anything from
> Am 07.11.2019 um 16:40 schrieb Dan Williams :
>
> On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand wrote:
>>
>> Right now, ZONE_DEVICE memory is always set PG_reserved. We want to
>> change that.
>>
>> KVM has this weird use case that you can map anything from /dev/mem
>> into the guest.
On Thu, Oct 24, 2019 at 5:12 AM David Hildenbrand wrote:
>
> Right now, ZONE_DEVICE memory is always set PG_reserved. We want to
> change that.
>
> KVM has this weird use case that you can map anything from /dev/mem
> into the guest. pfn_valid() is not a reliable check whether the memmap
> was
Right now, ZONE_DEVICE memory is always set PG_reserved. We want to
change that.
KVM has this weird use case that you can map anything from /dev/mem
into the guest. pfn_valid() is not a reliable check whether the memmap
was initialized and can be touched. pfn_to_online_page() makes sure
that we