Merge tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-next

Need to get my stuff out the door ;-) Highlights:
- pc8+ support from Paulo
- more vma patches from Ben.
- Kconfig option to enable preliminary support by default (Josh
  Triplett)
- Optimized cpu cache flush handling and support for write-through caching
  of display planes on Iris (Chris)
- rc6 tuning from Stéphane Marchesin for more stability
- VECS seqno wrap/semaphores fix (Ben)
- a pile of smaller cleanups and improvements all over

Note that I've ditched Ben's execbuf vma conversion for 3.12 since not yet
ready. But there's still other vma conversion stuff in here.

* tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel: (62 commits)
  drm/i915: Print seqnos as unsigned in debugfs
  drm/i915: Fix context size calculation on SNB/IVB/VLV
  drm/i915: Use POSTING_READ in lcpll code
  drm/i915: enable Package C8+ by default
  drm/i915: add i915.pc8_timeout function
  drm/i915: add i915_pc8_status debugfs file
  drm/i915: allow package C8+ states on Haswell (disabled)
  drm/i915: fix SDEIMR assertion when disabling LCPLL
  drm/i915: grab force_wake when restoring LCPLL
  drm/i915: drop WaMbcDriverBootEnable workaround
  drm/i915: Cleaning up the relocate entry function
  drm/i915: merge HSW and SNB PM irq handlers
  drm/i915: fix how we mask PMIMR when adding work to the queue
  drm/i915: don't queue PM events we won't process
  drm/i915: don't disable/reenable IVB error interrupts when not needed
  drm/i915: add dev_priv->pm_irq_mask
  drm/i915: don't update GEN6_PMIMR when it's not needed
  drm/i915: wrap GEN6_PMIMR changes
  drm/i915: wrap GTIMR changes
  drm/i915: add the FCLK case to intel_ddi_get_cdclk_freq
  ...

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 39573c5f7518..955555d6ec88 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -168,6 +168,17 @@ config DRM_I915_KMS
 	  the driver to bind to PCI devices, which precludes loading things
 	  like intelfb.
 
+config DRM_I915_PRELIMINARY_HW_SUPPORT
+	bool "Enable preliminary support for prerelease Intel hardware by default"
+	depends on DRM_I915
+	help
+	  Choose this option if you have prerelease Intel hardware and want the
+	  i915 driver to support it by default.  You can enable such support at
+	  runtime with the module option i915.preliminary_hw_support=1; this
+	  option changes the default for that module option.
+
+	  If in doubt, say "N".
+
 config DRM_MGA
 	tristate "Matrox g200/g400"
 	depends on DRM && PCI