ci: test virtio-console

Author: mkroening

.github/workflows/ci.yml

@@ -195,6 +195,8 @@ jobs:
         if: matrix.arch == 'x86_64'
       - run: cargo xtask ci rs --arch ${{ matrix.arch }} --profile ${{ matrix.profile }} --package stdin qemu
         if: matrix.arch == 'x86_64'
+      - run: cargo xtask ci rs --arch ${{ matrix.arch }} --profile ${{ matrix.profile }} --package stdin --features hermit/console qemu --devices virtio-console-pci
+      - run: cargo xtask ci rs --arch ${{ matrix.arch }} --profile ${{ matrix.profile }} --package stdin --features hermit/console --no-default-features qemu --devices virtio-console-mmio
       - run: cargo xtask ci rs --arch ${{ matrix.arch }} --profile ${{ matrix.profile }} --package rusty_demo --features fs qemu ${{ matrix.flags }} --devices virtio-fs-pci
         if: matrix.arch == 'x86_64'
       - run: cargo xtask ci rs --arch ${{ matrix.arch }} --profile ${{ matrix.profile }} --package rusty_demo --features fs --smp 4 qemu ${{ matrix.flags }} --devices virtio-fs-pci

xtask/src/ci/qemu.rs

@@ -391,7 +391,7 @@ impl Qemu {
 				}
 				device @ (Device::VirtioConsoleMmio | Device::VirtioConsolePci) => {
 					let device_arg = match device {
-						Device::VirtioConsoleMmio => "virtio-serial-mmio",
+						Device::VirtioConsoleMmio => "virtio-serial-device",
 						Device::VirtioConsolePci => "virtio-serial-pci,disable-legacy=on",
 						_ => unreachable!(),
 					};