Am Wed, 28 Apr 2021 12:43:45 +0100
schrieb Andrew Cooper :
> Grants are not properly accounted for in the logdirty bitmap, because
> they're not unmapped during the final phase.
Yeah, which means the verify code can do no useful work.
This can be addressed by either removing it. Or by giving
On 28/04/2021 12:03, Olaf Hering wrote:
> Am Wed, 28 Apr 2021 12:42:54 +0200
> schrieb Jan Beulich :
>
>> It might help if you would outline what you're actually after by
>> knowing a domain's active grants.
> There is REC_TYPE_VERIFY, which will re-transmit all memory of a paused domU
> and
On 28/04/2021 11:17, Olaf Hering wrote:
> Am Wed, 28 Apr 2021 11:49:59 +0200
> schrieb Jan Beulich :
>
>> On 28.04.2021 09:50, Olaf Hering wrote:
>>> Is there an API to get a list of PFNs which are currently being active in
>>> the grant table for a given domid?
>> Do you really mean PFNs?
>
Am Wed, 28 Apr 2021 12:42:54 +0200
schrieb Jan Beulich :
> It might help if you would outline what you're actually after by
> knowing a domain's active grants.
There is REC_TYPE_VERIFY, which will re-transmit all memory of a paused domU
and compare what was previously transferred. Last time I
On 28.04.2021 12:17, Olaf Hering wrote:
> Am Wed, 28 Apr 2021 11:49:59 +0200
> schrieb Jan Beulich :
>> On 28.04.2021 09:50, Olaf Hering wrote:
>>> Is there an API to get a list of PFNs which are currently being active in
>>> the grant table for a given domid?
>>
>> Also, what do you mean by
Am Wed, 28 Apr 2021 11:49:59 +0200
schrieb Jan Beulich :
> On 28.04.2021 09:50, Olaf Hering wrote:
> > Is there an API to get a list of PFNs which are currently being active in
> > the grant table for a given domid?
> Do you really mean PFNs?
The save/restore code uses the term "pfn" to refer
On 28.04.2021 09:50, Olaf Hering wrote:
> Is there an API to get a list of PFNs which are currently being active in the
> grant table for a given domid?
Do you really mean PFNs? For PV, the P <=> M relationship is
guest-managed, and hence any value returned here would be stale by
the time the