diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-18 13:28:14 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-19 09:07:11 +0100 |
| commit | 8d03573de74ebd38d1047131a698a2068605efed (patch) | |
| tree | e0dde3935ee01e79580e3783c479225256ce65ca /lib/igt_debugfs.c | |
| parent | 78159ab1c1023587baf876c647325ae973c88f26 (diff) | |
lib: Flush the driver's internal cache of objects before counting
As the driver itself keeps a cache of objects, these too need to be
flushed prior to producing a stable count of objects.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102655
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'lib/igt_debugfs.c')
| -rw-r--r-- | lib/igt_debugfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/igt_debugfs.c b/lib/igt_debugfs.c index 60b29e3a..8b33b478 100644 --- a/lib/igt_debugfs.c +++ b/lib/igt_debugfs.c @@ -1128,7 +1128,8 @@ static int get_object_count(int fd) { int dir, ret, scanned; - igt_drop_caches_set(fd, DROP_RETIRE | DROP_ACTIVE | DROP_FREED); + igt_drop_caches_set(fd, + DROP_RETIRE | DROP_ACTIVE | DROP_IDLE | DROP_FREED); dir = igt_debugfs_dir(fd); scanned = igt_sysfs_scanf(dir, "i915_gem_objects", |