From: Dave Airlie <airlied@redhat.com>
Date: Fri, 2 Oct 2015 05:41:17 +0000 (+1000)
Subject: Merge tag 'drm-intel-next-2015-09-11' of git://anongit.freedesktop.org/drm-intel... 
X-Git-Tag: KARO-TX6UL-2015-11-03~85^2~19
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d4070ff71363a2b6598633f23558f809600ebad2;p=karo-tx-linux.git

Merge tag 'drm-intel-next-2015-09-11' of git://anongit.freedesktop.org/drm-intel into drm-next

- initialize backlight from VBT as fallback (Jani)
- hpd A support from Ville
- various atomic polish all over (mostly from Maarten)
- first parts of virtualize gpu guest support on bdw from
  Zhiyuan Lv
- GuC fixes from Alex
- polish for the chv clocks code (Ville)
- various things all over, as usual

* tag 'drm-intel-next-2015-09-11' of git://anongit.freedesktop.org/drm-intel: (145 commits)
  drm/i915: Update DRIVER_DATE to 20150911
  drm/i915: Remove one very outdated comment
  drm/i915: Use crtc->state for duplication.
  drm/i915: Do not handle a null plane state.
  drm/i915: Remove legacy plane updates for cursor and sprite planes.
  drm/i915: Use atomic state when changing cursor visibility.
  drm/i915: Use the atomic state in intel_update_primary_planes.
  drm/i915: Use the plane state in intel_crtc_info.
  drm/i915: Use atomic plane state in the primary plane update.
  drm/i915: add attached connector to hdmi container
  drm/i915: don't hard code vlv backlight frequency if unset
  drm/i915: initialize backlight max from VBT
  drm/i915: use pch backlight override on hsw too
  drm/i915/bxt: Clean up bxt_init_clock_gating
  drm/i915: Fix cmdparser STORE/LOAD command descriptors
  drm/i915: Dump pfit state as hex
  drm/i915: access the PP_ON_DELAYS/PP_OFF_DELAYS regs only pre GEN5
  drm/i915: access the PP_CONTROL reg only pre GEN5
  drm/i915: Refactor common ringbuffer allocation code
  drm/i915: use the yesno helper for logging
  ...
---

d4070ff71363a2b6598633f23558f809600ebad2
diff --cc drivers/gpu/drm/i915/i915_irq.c
index 88d064e80783,ca6d806a195a..77740cd0beab
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@@ -1582,10 -1652,13 +1677,13 @@@ static void i9xx_hpd_irq_handler(struc
  	} else {
  		u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_I915;
  
- 		intel_get_hpd_pins(&pin_mask, &long_mask, hotplug_trigger,
- 				   hotplug_trigger, hpd_status_i915,
- 				   i9xx_port_hotplug_long_detect);
- 		intel_hpd_irq_handler(dev, pin_mask, long_mask);
+ 		if (hotplug_trigger) {
+ 			intel_get_hpd_pins(&pin_mask, &long_mask, hotplug_trigger,
 -					   hotplug_trigger, hpd_status_g4x,
++					   hotplug_trigger, hpd_status_i915,
+ 					   i9xx_port_hotplug_long_detect);
+ 
+ 			intel_hpd_irq_handler(dev, pin_mask, long_mask);
+ 		}
  	}
  }