Add known issues found in pre-release test.
@@ -165,6 +165,19 @@ Known Issues
**Workaround:** None.
+:acrn-issue:`2030` - UP2 fails to boot with uart=disabled for hypervisor
+ SOS boots up fail following GSG document guide.
+
+ **Impact:** SOS boots up fail on APL UP2
+
+ **Workaround:** A step-by-step workaround has been updated in Github issue.
+
+:acrn-issue:`2031` - UP2 serial port has no output with uart=mmio@0x91622000 for hypervisor
+ After SOS starts, there's no display on the screen. Though ssh connection is successful, the serial port has no output.
+
+ **Impact:** UP2 serial port has no output
+
+ **Workaround:** A step-by-step workaround has been updated in Github issue.
.. comment
Use the syntax:
