summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/i915/display/intel_display_debugfs.c
diff options
context:
space:
mode:
authorThomas Zimmermann <tzimmermann@suse.de>2023-10-11 09:50:59 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2023-10-11 09:50:59 +0200
commit57390019b68b83f96eb98f490367b9df1f2d77cb (patch)
treee6d4b6c75efdd2d7fb7d37f980688c491be3ff6a /drivers/gpu/drm/i915/display/intel_display_debugfs.c
parente5f9d543419c78ac58f3b3557bc5a76b20ff600b (diff)
parent389af786f92ecdff35883551d54bf4e507ffcccb (diff)
downloadlinux-57390019b68b83f96eb98f490367b9df1f2d77cb.tar.gz
linux-57390019b68b83f96eb98f490367b9df1f2d77cb.tar.bz2
linux-57390019b68b83f96eb98f490367b9df1f2d77cb.zip
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of Linux v6.6-rc2. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_debugfs.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_display_debugfs.c10
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
*/