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Merge tag 'drm-intel-next-2014-07-11' of git://anongit.freedesktop.org/drm-intel into drm-next

Browse Source 
- fbc improvements when stolen memory is tight (Ben)
- cdclk handling improvements for vlv/chv (Ville)
- proper fix for stuck primary planes on gmch platforms with cxsr (Imre&Ebgert
  Eich)
- gen8 hw semaphore support (Ben)
- more execlist prep work from Oscar Mateo
- locking fixes for primary planes (Matt Roper)
- code rework to support runtime pm for dpms on hsw/bdw (Paulo, Imre & me), but
  not yet enabled because some fixes from Paulo haven't made the cut
- more gpu boost tuning from Chris
- as usual piles of little things all over

* tag 'drm-intel-next-2014-07-11' of git://anongit.freedesktop.org/drm-intel: (93 commits)
  drm/i915: Make the RPS interrupt generation mask handle the vlv wa
  drm/i915: Move RPS evaluation interval counters to i915->rps
  drm/i915: Don't cast a pointer to void* unnecessarily
  drm/i915: don't read LVDS regs at compute_config time
  drm/i915: check the power domains in intel_lvds_get_hw_state()
  drm/i915: check the power domains in ironlake_get_pipe_config()
  drm/i915: don't skip shared DPLL assertion on LPT
  drm/i915: Only touch WRPLL hw state in enable/disable hooks
  drm/i915: Switch to common shared dpll framework for WRPLLs
  drm/i915: ->enable hook for WRPLLs
  drm/i915: ->disable hook for WRPLLs
  drm/i915: State readout support for WRPLLs
  drm/i915: add POWER_DOMAIN_PLLS
  drm/i915: Document that the pll->mode_set hook is optional
  drm/i915: Basic shared dpll support for WRPLLs
  drm/i915: Precompute static ddi_pll_sel values in encoders
  drm/i915: BDW also has special-purpose DP DDI clocks
  drm/i915: State readout and cross-checking for ddi_pll_sel
  drm/i915: Move ddi_pll_sel into the pipe config
  drm/i915: Add a debugfs file for the shared dpll state
  ...
This commit is contained in:
Dave Airlie
2014-07-19 16:43:41 +10:00
parent b957f457fb 7b3c29f6fd
commit c51f716790
23 changed files with 2001 additions and 1247 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/gpu/drm/i915/i915_drv.c
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@@ -477,10 +477,6 @@ bool i915_semaphore_is_enabled(struct drm_device *dev)
if (i915.semaphores >= 0)
return i915.semaphores;
/* Until we get further testing... */
if (IS_GEN8(dev))
return false;
#ifdef CONFIG_INTEL_IOMMU
/* Enable semaphores on SNB when IO remapping is off */
if (INTEL_INFO(dev)->gen == 6 && intel_iommu_gfx_mapped)
@@ -520,6 +516,8 @@ static int i915_drm_freeze(struct drm_device *dev)
return error;
}
flush_delayed_work(&dev_priv->rps.delayed_resume_work);
intel_runtime_pm_disable_interrupts(dev);
intel_suspend_gt_powersave(dev);
@@ -541,10 +539,11 @@ static int i915_drm_freeze(struct drm_device *dev)
i915_save_state(dev);
if (acpi_target_system_state() >= ACPI_STATE_S3)
opregion_target_state = PCI_D3cold;
else
opregion_target_state = PCI_D3cold;
#if IS_ENABLED(CONFIG_ACPI_SLEEP)
if (acpi_target_system_state() < ACPI_STATE_S3)
opregion_target_state = PCI_D1;
#endif
intel_opregion_notify_adapter(dev, opregion_target_state);
intel_uncore_forcewake_reset(dev, false);