[PATCH v2] tests: add (riscv virt) machine mapping to testenv

[laokz]

Some qemu-iotests(040 etc) use PCI disk to do test. Without the
mapping, RISC-V flavor use spike as default machine which has no
PCI bus, causing test failure.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/894

Signed-off-by: Kai Zhang <laokz@foxmail.com>
---
Thanks for the detailed info. Corrected S-o-b tag.

 tests/qemu-iotests/testenv.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/qemu-iotests/testenv.py b/tests/qemu-iotests/testenv.py
index 0f32897fe8..975f26a785 100644
--- a/tests/qemu-iotests/testenv.py
+++ b/tests/qemu-iotests/testenv.py
@@ -238,6 +238,8 @@ def __init__(self, imgfmt: str, imgproto: str, aiomode: str,
             ('aarch64', 'virt'),
             ('avr', 'mega2560'),
             ('m68k', 'virt'),
+            ('riscv32', 'virt'),
+            ('riscv64', 'virt'),
             ('rx', 'gdbsim-r5f562n8'),
             ('tricore', 'tricore_testboard')
         )
-- 
2.34.1