commit 9d3c20a2a315a4f339d5e16814fbec216c1efc16
author Seungjae Yoo <seungjaeyoo@google.com> Thu Sep 07 15:36:44 2023 +0900
committer Seungjae Yoo <seungjaeyoo@google.com> Fri Sep 08 11:41:07 2023 +0900
tree caf12708c340fe57dcfdf22770f8b1cb1746b1cd
parent 58b83d172366721a98a4e306a70f6334d104d012

Create full VM DTBO only once under /data/misc/virtualizationservice

Bug: 297103622
Test: adb shell /apex/com.android.virt/bin/vm run-microdroid --devices /sys/bus/platform/devices/16d00000.eh --protected
Change-Id: I4a6e7b7928edb93b6707202a9cc205fcf3994444

virtualizationmanager/src/crosvm.rs

diff --git a/virtualizationmanager/src/crosvm.rs b/virtualizationmanager/src/crosvm.rs
index 6372fa8..77dd76f 100644
--- a/virtualizationmanager/src/crosvm.rs
+++ b/virtualizationmanager/src/crosvm.rs
@@ -116,7 +116,6 @@
     pub detect_hangup: bool,
     pub gdb_port: Option<NonZeroU16>,
     pub vfio_devices: Vec<PathBuf>,
-    pub devices_dtbo: Option<File>,
 }
 
 /// A disk image to pass to crosvm for a VM.
@@ -719,9 +718,7 @@
     for device in &config.vfio_devices {
         command.arg(vfio_argument_for_platform_device(device)?);
     }
-    if let Some(_dtbo) = &config.devices_dtbo {
-        // TODO(b/291192693): add dtbo to command line
-    }
+    // TODO(b/291192693): add dtbo to command line when assigned device is not empty.
     Ok(())
 }