RE: [PATCH v2 2/4] Drivers: hv: vmbus: Restrict vmbus_devices on isolated guests

2021-01-28 Thread Michael Kelley
From: Andrea Parri (Microsoft) Sent: Tuesday, January 26, 2021 3:57 AM > > Only the VSCs or ICs that have been hardened and that are critical for > the successful adoption of Confidential VMs should be allowed if the > guest is running isolated. This change reduces the footprint of the > code t

[PATCH v2 2/4] Drivers: hv: vmbus: Restrict vmbus_devices on isolated guests

2021-01-26 Thread Andrea Parri (Microsoft)
Only the VSCs or ICs that have been hardened and that are critical for the successful adoption of Confidential VMs should be allowed if the guest is running isolated. This change reduces the footprint of the code that will be exercised by Confidential VMs and hence the exposure to bugs and vulnera