From cc9bd499d3bcdb31709a37b3c637cbff96e70f58 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Thu, 16 Jan 2014 19:56:54 +0200 Subject: [PATCH] drm/i915: clean up HPD IRQ debug printing Atm, we don't print these events for all platforms and for VLV/G4X we also print them for DP AUX completion events which is unnecessary spam. Fix both issues. Signed-off-by: Imre Deak Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_irq.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 17d8fcb1b6f7..cb6a60ab9d10 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1237,6 +1237,9 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, if (!hotplug_trigger) return; + DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n", + hotplug_trigger); + spin_lock(&dev_priv->irq_lock); for (i = 1; i < HPD_NUM_PINS; i++) { @@ -1475,9 +1478,6 @@ static irqreturn_t valleyview_irq_handler(int irq, void *arg) u32 hotplug_status = I915_READ(PORT_HOTPLUG_STAT); u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_I915; - DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n", - hotplug_status); - intel_hpd_irq_handler(dev, hotplug_trigger, hpd_status_i915); if (hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X) @@ -3414,9 +3414,6 @@ static irqreturn_t i915_irq_handler(int irq, void *arg) u32 hotplug_status = I915_READ(PORT_HOTPLUG_STAT); u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_I915; - DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n", - hotplug_status); - intel_hpd_irq_handler(dev, hotplug_trigger, hpd_status_i915); I915_WRITE(PORT_HOTPLUG_STAT, hotplug_status); @@ -3664,9 +3661,6 @@ static irqreturn_t i965_irq_handler(int irq, void *arg) HOTPLUG_INT_STATUS_G4X : HOTPLUG_INT_STATUS_I915); - DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n", - hotplug_status); - intel_hpd_irq_handler(dev, hotplug_trigger, IS_G4X(dev) ? hpd_status_g4x : hpd_status_i915); -- 2.20.1