kvmtool commit 45b4968e0de1 ("hw/serial: ARM/arm64: Use MMIO at higher
addresses") changed the UART address from 0x3f8 to 0x1000000. Update the
UART early address accordingly when kvm-unit-tests is configured with
--target=kvmtool.
Users of older kvmtool versions can still enjoy having a working early UART
by configuring kvm-unit-tests with --earlycon=uart,mmio,0x3f8. Note that in
this case --target=kvmtool is still recommended because it enables all
erratas.
Signed-off-by: Alexandru Elisei <alexandru.elisei@xxxxxxx>
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 4ad5a4bcd782..bd0c14edb777 100755
--- a/configure
+++ b/configure
@@ -189,7 +189,7 @@ elif [ "$arch" = "arm" ] || [ "$arch" = "arm64" ]; then
if [ "$target" = "qemu" ]; then
arm_uart_early_addr=0x09000000
elif [ "$target" = "kvmtool" ]; then
- arm_uart_early_addr=0x3f8
+ arm_uart_early_addr=0x1000000
errata_force=1
else
echo "--target must be one of 'qemu' or 'kvmtool'!"
--
2.32.0
