qemuloongarch.inc:Change to use virtio-serial-pci

If virtio-serial-device is used, the following error occurs on loongarch64:
qemu-system-loongarch64: -device virtio-serial-device: No "virtio-bus" bus found for device "virtio-serial-device"

Signed-off-by: Zang Ruochen <zangruochen@loongson.cn>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/conf/machine/include/loongarch/qemuloongarch.inc b/meta/conf/machine/include/loongarch/qemuloongarch.inc
index 77245ff85d18ec0af86f69e16de782b9ca51ace0..30f560532e4b33e79b3043a1a09bb7359315909a 100644 (file)
--- a/meta/conf/machine/include/loongarch/qemuloongarch.inc
+++ b/meta/conf/machine/include/loongarch/qemuloongarch.inc
@@ -29,7 +29,7 @@ QB_DEFAULT_BIOS = "fw_jump.elf"
 QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
 QB_NETWORK_DEVICE = "-device virtio-net-device,netdev=net0,mac=@MAC@"
 QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0"
-QB_SERIAL_OPT = "-device virtio-serial-device -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
-QB_TCPSERIAL_OPT = " -device virtio-serial-device -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"
+QB_SERIAL_OPT = "-device virtio-serial-pci -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
+QB_TCPSERIAL_OPT = " -device virtio-serial-pci -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"
 # Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
 QB_OPT_APPEND = " -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-device,rng=rng0"