From a1e470d421f68d69bf35c1ed316a861625010eab Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Mon, 8 Sep 2014 18:17:18 +0200 Subject: [PATCH] drm/i915: Don't reinit hpd interrupts after gpu reset MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Somehow I've overlooked this when simplifying the irq reinit scheme on gen4.5+ in commit 78ad455fd229c6f6cc2f390ccbe0d8f1a62d55a9 Author: Daniel Vetter Date: Thu May 22 22:18:21 2014 +0200 drm/i915: Improve irq handling after gpu resets Since display interrups in general survive a gpu reset on those platforms there's also no need to reinit the hotplug settings. Cc: Ville Syrjälä Reviewed-by: Ville Syrjälä Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_drv.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 3870c7359a16..055d5e7fbf12 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -871,8 +871,6 @@ int i915_reset(struct drm_device *dev) */ if (INTEL_INFO(dev)->gen > 5) intel_reset_gt_powersave(dev); - - intel_hpd_init(dev); } else { mutex_unlock(&dev->struct_mutex); } -- 2.20.1