diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-15 15:25:58 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-16 15:47:17 +0000 |
| commit | 4fe95b042d9d36744f6848069a92759c10dd2a0e (patch) | |
| tree | 0d5aa2457677a71164f615e27fe0177ab01932f9 /drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | |
| parent | 738a8143866c4cdbe4c008f1583a0c55338266b2 (diff) | |
drm/i915/selftests: exercise_ggtt may have nothing to do
When operating on the live_ggtt we have to find a usuable hole for our
test. It is possible for there to be no hole we can use, so initialise
the err to 0 for the early exit.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171115152558.31252-1-chris@chris-wilson.co.uk
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c index d9560d8a6cc8..3dcf886a2802 100644 --- a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c @@ -958,7 +958,7 @@ static int exercise_ggtt(struct drm_i915_private *i915, u64 hole_start, hole_end, last = 0; struct drm_mm_node *node; IGT_TIMEOUT(end_time); - int err = -ENODEV; + int err = 0; mutex_lock(&i915->drm.struct_mutex); restart: |