diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 6c169392f701..d0e445eca9ce 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2743,6 +2743,9 @@ static int i915_ddb_info(struct seq_file *m, void *unused) enum pipe pipe; int plane; + if (INTEL_INFO(dev)->gen < 9) + return 0; + drm_modeset_lock_all(dev); ddb = &dev_priv->wm.skl_hw.ddb; |