From 95f25beddba2ec9510b249740bacc11eca70cf75 Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Fri, 20 Jun 2014 09:29:22 -0700 Subject: [PATCH] drm/i915: set pm._irqs_disabled at IRQ init time Before we've installed the handler, we can set this and avoid confusing init code that then thinks IRQs are enabled and spews complaints everywhere. Signed-off-by: Jesse Barnes Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_irq.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 6774f88..6cdaecf 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -4669,6 +4669,9 @@ void intel_irq_init(struct drm_device *dev) pm_qos_add_request(&dev_priv->pm_qos, PM_QOS_CPU_DMA_LATENCY, PM_QOS_DEFAULT_VALUE); + /* Haven't installed the IRQ handler yet */ + dev_priv->pm._irqs_disabled = true; + if (IS_GEN2(dev)) { dev->max_vblank_count = 0; dev->driver->get_vblank_counter = i8xx_get_vblank_counter; -- 2.7.4