diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-01-10 20:17:07 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-01-10 22:27:18 +0100 |
| commit | cba1c07377132fb87b2c73b395ef386da7e03f60 (patch) | |
| tree | 384206dbd3d861438028bc18456a4eea6baa7e0b | |
| parent | 8b5565b878ea7017db3ebb446f0086e0a5354566 (diff) | |
drm/i915: Include more information in disabled hotplug interrupt warningdrm-intel-next-2014-01-10
Daniel thought that this was an opportune moment to include which pins
and bits ended up being stuck in the WARN.
Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 715f410c518..d64da4fe36e 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1235,7 +1235,8 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, WARN_ONCE(hpd[i] & hotplug_trigger && dev_priv->hpd_stats[i].hpd_mark == HPD_DISABLED, - "Received HPD interrupt although disabled\n"); + "Received HPD interrupt (0x%08x) on pin %d (0x%08x) although disabled\n", + hotplug_trigger, i, hpd[i]); if (!(hpd[i] & hotplug_trigger) || dev_priv->hpd_stats[i].hpd_mark != HPD_ENABLED) |