diff options
Diffstat (limited to 'tools/testing/selftests/damon')
| -rw-r--r-- | tools/testing/selftests/damon/_damon_sysfs.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/testing/selftests/damon/_damon_sysfs.py b/tools/testing/selftests/damon/_damon_sysfs.py index 6b99f87a5f1e..e98cf4b6a4b7 100644 --- a/tools/testing/selftests/damon/_damon_sysfs.py +++ b/tools/testing/selftests/damon/_damon_sysfs.py @@ -76,6 +76,7 @@ class Damos: # todo: Support quotas, watermarks, stats, tried_regions idx = None context = None + tried_bytes = None def __init__(self, action='stat', access_pattern=DamosAccessPattern()): self.action = action @@ -284,6 +285,19 @@ class Kdamond: err = write_file(os.path.join(self.sysfs_dir(), 'state'), 'on') return err + def update_schemes_tried_bytes(self): + err = write_file(os.path.join(self.sysfs_dir(), 'state'), + 'update_schemes_tried_bytes') + if err != None: + return err + for context in self.contexts: + for scheme in context.schemes: + content, err = read_file(os.path.join(scheme.sysfs_dir(), + 'tried_regions', 'total_bytes')) + if err != None: + return err + scheme.tried_bytes = int(content) + class Kdamonds: kdamonds = [] |