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[0614/1094] drm/i915: don't forget to uninstall the PM IRQs

Message ID 1413889294-31328-615-git-send-email-dheerajx.s.jamwal@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Dheeraj Jamwal Oct. 21, 2014, 10:53 a.m. UTC 
From: Paulo Zanoni <paulo.r.zanoni@intel.com>

It's the only thing missing, apparently.

v2: - Fix typo (Ben).

Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
(cherry picked from commit c71ae0148e103fbad49c49d4c2ba27d46bb8eef5)

Signed-off-by: Dheeraj Jamwal <dheerajx.s.jamwal@intel.com>
---
 drivers/gpu/drm/i915/i915_irq.c |    2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 847a9c8..ba8c1a5 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -3374,6 +3374,8 @@  static void ironlake_irq_uninstall(struct drm_device *dev)
 		I915_WRITE(GEN7_ERR_INT, I915_READ(GEN7_ERR_INT));
 
 	GEN5_IRQ_FINI(GT);
+	if (INTEL_INFO(dev)->gen >= 6)
+		GEN5_IRQ_FINI(GEN6_PM);
 
 	if (HAS_PCH_NOP(dev))
 		return;