From 75931cd608941fc8970c23308046e1c99fa3f7f1 Mon Sep 17 00:00:00 2001
From: Yi-De Wu <yi-de.wu@mediatek.com>
Date: Fri, 31 Mar 2023 11:45:00 +0800
Subject: [PATCH] geniezone: Require static swiotlb allocation

Bug: 278959491
Test: tools/presubmit --all

Signed-off-by: Jerry Wang <ze-yu.wang@mediatek.com>
Signed-off-by: Yi-De Wu <yi-de.wu@mediatek.com>
Change-Id: Ic8f19783dca1da8771c0500a56de3eaae73fb710
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4413736
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Frederick Mayle <fmayle@google.com>
---
 hypervisor/src/geniezone/mod.rs | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/hypervisor/src/geniezone/mod.rs b/hypervisor/src/geniezone/mod.rs
index 66b854937f..25b577014a 100644
--- a/hypervisor/src/geniezone/mod.rs
+++ b/hypervisor/src/geniezone/mod.rs
@@ -574,10 +574,14 @@ impl Hypervisor for Geniezone {
     }
 
     fn check_capability(&self, cap: HypervisorCap) -> bool {
-        matches!(
-            cap,
-            HypervisorCap::UserMemory | HypervisorCap::ImmediateExit
-        )
+        match cap {
+            HypervisorCap::UserMemory => true,
+            HypervisorCap::ArmPmuV3 => false,
+            HypervisorCap::ImmediateExit => true,
+            HypervisorCap::StaticSwiotlbAllocationRequired => true,
+            HypervisorCap::HypervisorInitializedBootContext => false,
+            HypervisorCap::S390UserSigp | HypervisorCap::TscDeadlineTimer => false,
+        }
     }
 }