Now that vlv has runtime pm we kinda should check for that like on the pch split platforms. Looks like this was simply lost in the vlv rpm enabling. Cc: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx> Cc: Imre Deak <imre.deak@xxxxxxxxx> Cc: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx> --- drivers/gpu/drm/i915/i915_irq.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 9eb303c1b621..76bc4d0de5a4 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -589,6 +589,7 @@ __i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe, u32 pipestat = I915_READ(reg) & PIPESTAT_INT_ENABLE_MASK; assert_spin_locked(&dev_priv->irq_lock); + WARN_ON(!intel_irqs_enabled(dev_priv)); if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK || status_mask & ~PIPESTAT_INT_STATUS_MASK, @@ -615,6 +616,7 @@ __i915_disable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe, u32 pipestat = I915_READ(reg) & PIPESTAT_INT_ENABLE_MASK; assert_spin_locked(&dev_priv->irq_lock); + WARN_ON(!intel_irqs_enabled(dev_priv)); if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK || status_mask & ~PIPESTAT_INT_STATUS_MASK, -- 2.0.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
