tests/avocado: Disable MIPS Malta tests due to GitLab issue #1884

tests/avocado: Disable MIPS Malta tests due to GitLab issue #1884

Commit 0d58c66068 ("softmmu: Use async_run_on_cpu in tcg_commit")
introduced a regression which is only triggered by the MIPS Malta
machine. Since those tests are gatting and disturb the CI workflow,
disable them until https://gitlab.com/qemu-project/qemu/-/issues/1866
is fixed.

  $ make check-avocado \
      AVOCADO_TAGS='arch:mipsel arch:mips64el' \
      AVOCADO_ALLOW_UNTRUSTED_CODE=1 \
      AVOCADO_TIMEOUT_EXPECTED=1
    AVOCADO tests/avocado
   (04/24) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_mips_malta32el_nanomips_4k: INTERRUPTED: Test interrupted by SIGTERM\nRunner error occurred: Timeout reached\nOriginal status: ERROR\n... (90.39 s)
   (05/24) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_mips_malta32el_nanomips_16k_up: INTERRUPTED: Test interrupted by SIGTERM\nRunner error occurred: Timeout reached\nOriginal status: ERROR\n... (90.29 s)
   (06/24) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_mips_malta32el_nanomips_64k_dbg: INTERRUPTED: Test interrupted by SIGTERM\nRunner error occurred: Timeout reached\nOriginal status: ERROR\n... (92.53 s)
   (11/24) tests/avocado/machine_mips_malta.py:MaltaMachineFramebuffer.test_mips_malta_i6400_framebuffer_logo_1core: INTERRUPTED: Test interrupted by SIGTERM\nRunner error occurred: Timeout reached\nOriginal status: ERROR\n... (25.78 s)
  RESULTS    : PASS 8 | ERROR 0 | FAIL 0 | SKIP 7 | WARN 2 | INTERRUPT 5 | CANCEL 2
  JOB TIME   : 525.60 s                                      ^^^^^^^^^^^

Reported-by: Thomas Huth <thuth@redhat.com>
Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230913135339.9128-1-philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230914155422.426639-10-alex.bennee@linaro.org>