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drm/i915: Restore resume irq ordering comment

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This was lost in

commit e11aa36230
Author: Jesse Barnes <jbarnes@virtuousgeek.org>
Date:   Wed Jun 18 09:52:55 2014 -0700

    drm/i915: use runtime irq suspend/resume in freeze/thaw

which makes the second part of this commen a bit nonsense. Both were
originally added in

commit 15239099d7
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Tue Mar 5 09:50:58 2013 +0100

    drm/i915: enable irqs earlier when resuming

Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Imre Deak <imre.deak@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-09-08 18:28:20 +02:00
parent 3c692a4162
commit 2363d8c97f
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/i915/i915_drv.c
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@ -680,6 +680,7 @@ static int __i915_drm_thaw(struct drm_device *dev, bool restore_gtt_mappings)
}
mutex_unlock(&dev->struct_mutex);
/* We need working interrupts for modeset enabling ... */
intel_runtime_pm_restore_interrupts(dev);
intel_modeset_init_hw(dev);