tree 9552fbd32c1e280bd1dc798546baed51e90fc09c
parent 21de26dbc5170dde8e4dfbfa1ecb77804ed6a377
author Fuad Tabba <tabba@google.com> 1702548117 +0000
committer Marc Zyngier <maz@kernel.org> 1702898751 +0000

KVM: arm64: Trap external trace for protected VMs

pKVM does not support external trace for protected VMs. Trap
external trace, and add the ExtTrcBuff to make it possible to
check for the feature.

Signed-off-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20231214100158.2305400-18-tabba@google.com