[RFC PATCH-for-5.2 v2] tests/acceptance: Disable Spartan-3A DSP 1800A test

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

This test is regularly failing on CI:

   (05/34) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_microblaze_s3adsp1800:
  Linux version 4.11.3 (thuth@thuth.remote.csb) (gcc version 6.4.0 (Buildroot 2018.05.2) ) #5 Tue Dec 11 11:56:23 CET 2018
  ...
  Freeing unused kernel memory: 1444K
  This architecture does not have kernel memory protection.
  [nothing happens here]
  Runner error occurred: Timeout reached (90.91 s)

Do not run it automatically (it can still be run setting
AVOCADO_TIMEOUT_EXPECTED=1 environment variable).

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
v2: Include failure log
---
 tests/acceptance/boot_linux_console.py | 1 +
 tests/acceptance/replay_kernel.py      | 1 +
 2 files changed, 2 insertions(+)

diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
index 8f433a67f84..010e8790c0f 100644
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -1025,6 +1025,7 @@ def test_m68k_mcf5208evb(self):
         tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c'
         self.do_test_advcal_2018('07', tar_hash, 'sanity-clause.elf')
 
+    @skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
     def test_microblaze_s3adsp1800(self):
         """
         :avocado: tags=arch:microblaze
diff --git a/tests/acceptance/replay_kernel.py b/tests/acceptance/replay_kernel.py
index 00c228382bd..c1f5fa4de71 100644
--- a/tests/acceptance/replay_kernel.py
+++ b/tests/acceptance/replay_kernel.py
@@ -280,6 +280,7 @@ def test_m68k_mcf5208evb(self):
         file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
         self.do_test_advcal_2018(file_path, 'sanity-clause.elf')
 
+    @skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
     def test_microblaze_s3adsp1800(self):
         """
         :avocado: tags=arch:microblaze
-- 
2.26.2