Re: [PATCH v3 17/28] hw/xen: add support for Xen primary console in emulated mode

2023-10-27 Thread Durrant, Paul
On 25/10/2023 15:50, David Woodhouse wrote: From: David Woodhouse The primary console is special because the toolstack maps a page into the guest for its ring, and also allocates the guest-side event channel. The guest's grant table is even primed to export that page using a known grant ref#. A

[PATCH v3 17/28] hw/xen: add support for Xen primary console in emulated mode

2023-10-25 Thread David Woodhouse
From: David Woodhouse The primary console is special because the toolstack maps a page into the guest for its ring, and also allocates the guest-side event channel. The guest's grant table is even primed to export that page using a known grant ref#. Add support for all that in emulated mode, so t