diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_debugfs.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c index a9a4f73db236..8f19701ed9c1 100644 --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c @@ -43,12 +43,16 @@ static int i915_frontbuffer_tracking(struct seq_file *m, void *unused) { struct drm_i915_private *dev_priv = node_to_i915(m->private); + spin_lock(&dev_priv->display.fb_tracking.lock); + seq_printf(m, "FB tracking busy bits: 0x%08x\n", dev_priv->display.fb_tracking.busy_bits); seq_printf(m, "FB tracking flip bits: 0x%08x\n", dev_priv->display.fb_tracking.flip_bits); + spin_unlock(&dev_priv->display.fb_tracking.lock); + return 0; } @@ -818,8 +822,7 @@ static ssize_t i915_displayport_test_active_write(struct file *file, if (IS_ERR(input_buffer)) return PTR_ERR(input_buffer); - drm_dbg(&to_i915(dev)->drm, - "Copied %d bytes from user\n", (unsigned int)len); + drm_dbg(dev, "Copied %d bytes from user\n", (unsigned int)len); drm_connector_list_iter_begin(dev, &conn_iter); drm_for_each_connector_iter(connector, &conn_iter) { @@ -838,8 +841,7 @@ static ssize_t i915_displayport_test_active_write(struct file *file, status = kstrtoint(input_buffer, 10, &val); if (status < 0) break; - drm_dbg(&to_i915(dev)->drm, - "Got %d for test active\n", val); + drm_dbg(dev, "Got %d for test active\n", val); /* To prevent erroneous activation of the compliance * testing code, only accept an actual value of 1 here */ |