From: Laurent Dufour
When a secure memslot is dropped, all the pages backed in the secure
device (aka really backed by secure memory by the Ultravisor)
should be paged out to a normal page. Previously, this was
achieved by triggering the page fault mechanism which is calling
Le 23/07/2020 à 14:32, Laurent Dufour a écrit :
Le 23/07/2020 à 05:36, Bharata B Rao a écrit :
On Tue, Jul 21, 2020 at 12:42:02PM +0200, Laurent Dufour wrote:
When a secure memslot is dropped, all the pages backed in the secure device
(aka really backed by secure memory by the Ultravisor)
Le 23/07/2020 à 05:36, Bharata B Rao a écrit :
On Tue, Jul 21, 2020 at 12:42:02PM +0200, Laurent Dufour wrote:
When a secure memslot is dropped, all the pages backed in the secure device
(aka really backed by secure memory by the Ultravisor) should be paged out
to a normal page. Previously,
On Tue, Jul 21, 2020 at 12:42:02PM +0200, Laurent Dufour wrote:
> When a secure memslot is dropped, all the pages backed in the secure device
> (aka really backed by secure memory by the Ultravisor) should be paged out
> to a normal page. Previously, this was achieved by triggering the page
>
Le 21/07/2020 à 23:37, Ram Pai a écrit :
On Tue, Jul 21, 2020 at 12:42:02PM +0200, Laurent Dufour wrote:
When a secure memslot is dropped, all the pages backed in the secure device
(aka really backed by secure memory by the Ultravisor) should be paged out
to a normal page. Previously, this was
On Tue, Jul 21, 2020 at 12:42:02PM +0200, Laurent Dufour wrote:
> When a secure memslot is dropped, all the pages backed in the secure device
> (aka really backed by secure memory by the Ultravisor) should be paged out
> to a normal page. Previously, this was achieved by triggering the page
>
When a secure memslot is dropped, all the pages backed in the secure device
(aka really backed by secure memory by the Ultravisor) should be paged out
to a normal page. Previously, this was achieved by triggering the page
fault mechanism which is calling kvmppc_svm_page_out() on each pages.
This
