[PULL] drm-intel-next

[Daniel Vetter <daniel.vetter@ffwll.ch>]

Hi Dave,

drm-intel-next-2015-04-23:
- dither support for ns2501 dvo (Thomas Richter)
- some polish for the gtt code and fixes to finally enable the cmd parser on hsw
- first pile of bxt stage 1 enabling (too many different people to list ...)
- more psr fixes from Rodrigo
- skl rotation support from Chandra
- more atomic work from Ander and Matt
- pile of cleanups and micro-ops for execlist from Chris
drm-intel-next-2015-04-10:
- cdclk handling cleanup and fixes from Ville
- more prep patches for olr removal from John Harrison
- gmbus pin naming rework from Jani (prep for bxt)
- remove ->new_config from Ander (more atomic conversion work)
- rps (boost) tuning and unification with byt/bsw from Chris
- cmd parser batch bool tuning from Chris
- gen8 dynamic pte allocation (Michel Thierry, based on work from Ben Widawsky)
- execlist tuning (not yet all of it) from Chris
- add drm_plane_from_index (Chandra)
- various small things all over

Plus a few patches Jani collected while I was on vacation.

Cheers, Daniel


The following changes since commit 1d8ac08d498d579aae36221a80b4b724b2f52f39:

  Merge tag 'v4.0-rc7' into drm-next (2015-04-09 07:48:27 +1000)

are available in the git repository at:

  git://anongit.freedesktop.org/drm-intel tags/drm-intel-next-2015-04-23-fixed

for you to fetch changes up to 93a96c6f049d047bc196890fc4284eff15b3770f:

  Merge commit '75d04a3773ecee617847de963ae4195d6aa74c28' into drm-intel-next-queued (2015-05-04 09:25:12 +0200)

----------------------------------------------------------------
A.Sunil Kamath (1):
      drm/i915/bxt: Implement enable/disable for Display C9 state

Ander Conselvan de Oliveira (10):
      drm/i915: Check lane sharing between pipes B & C using atomic state
      drm/i915: Set best_encoder field of connector_state also when disabling
      drm/i915: Don't use staged config for VLV cdclk calculations
      drm/i915: Don't use intel_crtc->new_config in pll calculation code
      drm/i915: Remove intel_crtc->new_config
      drm/i915: Don't use staged config in check_digital_port_conflicts()
      drm/i915: Don't use staged config in check_encoder_cloning()
      drm/i915: Don't use staged config in intel_mst_pre_enable_dp()
      drm/i915: Remove stale comment from __intel_set_mode()
      drm/i915: Allocate connector state together with the connectors

Arun Siluvery (1):
      drm/i915: Do not set L3-LLC Coherency bit in ctx descriptor

Ben Widawsky (3):
      drm/i915/bxt: add GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ workaround
      drm/i915/bxt: add WaDisableMaskBasedCammingInRCC workaround
      drm/i915/skl: add WaDisableMaskBasedCammingInRCC workaround

Chandra Konduru (12):
      drm: Adding drm helper function drm_plane_from_index().
      drm/i915: Register definitions for skylake scalers
      drm/i915: skylake scaler structure definitions
      drm/i915: Initialize plane colorkey to NONE
      drm/i915: Initialize skylake scalers
      drm/i915: Keep sprite plane src rect in 16.16 format
      drm/i915: Dump scaler_state too as part of dumping crtc_state
      drm/i915: Preserve scaler state when clearing crtc_state
      drm/i915: setup scalers for crtc_compute_config
      drm/i915: Ensure setting up scalers into staged crtc_state
      drm/i915: copy staged scaler state from drm state to crtc->config.
      drm/i915: skylake panel fitting using shared scalers

Chris Wilson (35):
      drm/i915: Add i915_gem_request_unreference__unlocked
      drm/i915: Make debugfs/i915_gem_request more friendly
      drm/i915: Allow disabling the destination colorkey for overlay
      drm/i915: Cache last obj->pages location for i915_gem_object_get_page()
      drm/i915: Fix the flip synchronisation to consider mmioflips
      drm/i915: Agressive downclocking on Baytrail
      drm/i915: Fix computation of last_adjustment for RPS autotuning
      drm/i915: Boost GPU frequency if we detect outstanding pageflips
      drm/i915: Deminish contribution of wait-boosting from clients
      drm/i915: Re-enable RPS wait-boosting for all engines
      drm/i915: Split i915_gem_batch_pool into its own header
      drm/i915: Tidy batch pool logic
      drm/i915: Split the batch pool by engine
      drm/i915: Free batch pool when idle
      drm/i915: Split batch pool into size buckets
      drm/i915: Include active flag when describing objects in debugfs
      drm/i915: Suppress empty lines from debugfs/i915_gem_objects
      drm/i915: Record ring->start address in error state
      drm/i915: Use simpler form of spin_lock_irq(execlist_lock)
      drm/i915: Use the global runtime-pm wakelock for a busy GPU for execlists
      drm/i915: Remove vestigal DRI1 ring quiescing code
      drm/i915: Use a separate slab for requests
      drm/i915: Use a separate slab for vmas
      drm/i915: Reduce locking in execlist command submission
      drm/i915: Reduce locking in gen8 IRQ handler
      drm/i915: Tidy gen8 IRQ handler
      drm/i915: Prefer to check for idleness in worker rather than sync-flush
      drm/i915: Remove request->uniq
      drm/i915: Allocate context objects from stolen
      drm/i915: Simplify object is-pinned checking for shrinker
      drm/i915: Optimistically spin for the request completion
      drm/i915: Remove obj->pin_mappable
      drm/i915: Simplify i915_gem_obj_is_pinned() test for set-tiling
      drm/i915: Update meaning of debugfs object's pin_flag
      drm/i915: Silence compiler warning in dvo

Daisy Sun (1):
      drm/i915/bxt: BXT FBC enablement

Damien Lespiau (10):
      drm/i915/bxt: Add BXT PCI ids
      drm/i915/bxt: Broxton uses the same GMS values as Skylake
      drm/i915/bxt: Broxton has 3 sprite planes on pipe A/B, 2 on pipe C
      drm/i915/bxt: Add the plane4 related interrupt definitions
      drm/i915/bxt: Broxton DDB is 512 blocks
      drm/i915/bxt: Broxton raises the maximum number of planes to 4
      drm/i915/skl: Fix stepping check for a couple of W/As
      drm/i915/skl: Implement WaDisableVFUnitClockGating
      drm/i915: Iterate through the initialized DDIs to prepare their buffers
      drm/i915: Don't write the HDMI buffer translation entry when not needed

Daniel Vetter (25):
      drm/i915: Update DRIVER_DATE to 20150410
      drm/i915: Remove unused variable in intel_lrc.c
      Merge branch 'topic/bxt-stage1' into drm-intel-next-queued
      drm/i915: Select starting pipe bpp irrespective or the primary plane
      drm/i915: Drop unecessary fb arguments from function signatures
      drm/i915/dp: Remove intel_ prefix from hw signal_levels functions
      drm/i915: Move gen8 clear_range vfunc setup into common code
      drm/i915: Move vma vfuns to adddress_space
      drm/i915: Clean up aliasing ppgtt correctly on error paths
      drm/i915: Unify aliasing ppgtt handling
      drm/i915: Move PTE_READ_ONLY to ->pte_encode vfunc
      drm/i915: Dont clear PIN_GLOBAL in the execbuf pinning fallback
      drm/i915: Drop redundant GGTT rebinding
      drm/i915: Don't look at pg_dirty_rings for aliasing ppgtt
      drm/i915: Don't use atomics for pg_dirty_rings
      drm/i915: Remove misleading comment around bind_to_vm
      drm/i915: Fix up the vma aliasing ppgtt binding
      drm/i915: move i915_gem_restore_gtt_mappings around
      drm/i915: Move ppgtt_bind/unbind around
      drm/i915: Unduplicate i915_ggtt_unbind/bind_vma
      drm/i915: Don't try to outsmart gcc in i915_gem_gtt.c
      rm/i915: Move i915_get_ggtt_vma_pages into ggtt_bind_vma
      drm/i915: Update DRIVER_DATE to 20150423
      drm/i915: Enable cmd parser to do secure batch promotion for aliasing ppgtt
      Merge commit '75d04a3773ecee617847de963ae4195d6aa74c28' into drm-intel-next-queued

Deepak S (2):
      drm/i915/chv: Remove Wait for a previous gfx force-off
      drm/i915: Re-adjusting rc6 promotional timer for chv

Durgadoss R (1):
      drm/i915: PSR: Keep sink state consistent with source

Imre Deak (11):
      drm/i915: use proper FBC base register on all new platforms
      drm/i915/bxt: map GTT as uncached
      drm/i915/gen9: fix PIPE_CONTROL flush for VS_INVALIDATE
      drm/i915/bxt: add bxt_init_clock_gating
      drm/i915/bxt: add GEN8_SDEUNIT_CLOCK_GATE_DISABLE workaround
      drm/i915/bxt: support for HPD long/short status decoding
      drm/i915/bxt: add description about the BXT PHYs
      drm/i915/bxt: add bxt_find_best_dpll
      drm/i915: suppress false PLL state warnings on non-GMCH platforms
      drm/i915: factor out ddi_get_encoder_port
      drm/i915: fix intel_prepare_ddi

Jani Nikula (9):
      drm/i915: rename GMBUS_PORT_* macros as GMBUS_PIN_*
      drm/i915: refer to pin instead of port in the intel_i2c.c interfaces
      drm/i915: index gmbus tables using the pin pair number
      drm/i915: base gmbus pin validity check on the gmbus pin map array
      drm/i915: add i915 specific connector debugfs file for DPCD
      drm/i915: fix build for DEBUG_FS=n
      drm/i915: add bxt gmbus support
      drm/i915/hdmi: fix vlv infoframe port check
      drm/i915/hdmi: check port in ibx_infoframe_enabled

Jeff McGee (4):
      drm/i915: Split SSEU init into functions by platform
      drm/i915/bxt: Determine BXT slice/subslice/EU info
      drm/i915: Split-up SSEU device status by platform
      drm/i915/bxt: Support BXT in SSEU device status dump

Jesse Barnes (2):
      drm/i915/vlv: check port in infoframe_enabled v2
      drm/i915/bxt: fix panel fitter setup in crtc disable/enable

John Harrison (4):
      drm/i915: Rename 'do_execbuf' to 'execbuf_submit'
      drm/i915: Make intel_logical_ring_begin() static
      drm/i915: Move common request allocation code into a common function
      drm/i915: Fix for ringbuf space wait in LRC mode

Maarten Lankhorst (1):
      drm/i915: use kref_put_mutex in i915_gem_request_unreference__unlocked

Matt Roper (2):
      drm/i915: Switch to full atomic helpers for plane updates/disable, take two
      drm/i915: Clear crtc atomic flags at beginning of transaction

Michel Thierry (14):
      drm/i915: Remove _entry from PPGTT page structures
      drm/i915: Remove unnecessary gen8_ppgtt_unmap_pages
      drm/i915/gen8: Initialize page tables
      drm/i915/gen8: Add dynamic allocation macros and helper functions
      drm/i915/gen8: page directories rework allocation
      drm/i915/gen8: pagetable allocation rework
      drm/i915/gen8: Update pdp switch and point unused PDPs to scratch page
      drm/i915: num_pd_pages/num_pd_entries isn't useful
      drm/i915: Extract PPGTT param from page_directory alloc
      drm/i915/gen8: Split out mappings
      drm/i915/gen8: begin bitmap tracking
      drm/i915/gen8: Dynamic page table allocations
      drm/i915: Use complete address space in true PPGTT
      drm/i915: Remove unused variable from execlists_context_queue

Mika Kuoppala (2):
      drm/i915: Move vm page allocation in proper place
      drm/i915/gtt: Allocate va range only if vma is not bound

Nick Hoath (2):
      drm/i915/bxt: HardWare WorkAround ring initialisation for Broxton
      drm/i915/bxt: Add Broxton steppings

Robert Beckett (1):
      drm/i915/bxt: add workaround to avoid PTE corruption

Rodrigo Vivi (5):
      drm/i915/bdw: WaProgramL3SqcReg1Default
      drm/i915: PSR: Remove wrong LINK_DISABLE.
      drm/i915: PSR: Fix DP_PSR_NO_TRAIN_ON_EXIT logic
      drm/i915: PSR: deprecate link_standby support for core platforms.
      drm/i915: PSR VLV: Add single frame update.

Sagar Kamble (2):
      drm/i915: Naming constants to be written to GEN9_PG_ENABLE
      drm/i915: Disable Render power gating

Satheeshakrishna M (8):
      drm/i915/bxt: Add IS_BROXTON macro
      drm/i915/bxt: Define BXT power domains
      drm/i915/bxt: Restrict PORT_CLK_SEL programming below gen9
      drm/i915/bxt: Define bxt DDI PLLs and implement enable/disable sequence
      drm/i915/bxt: BXT clock divider calculation
      drm/i915/bxt: Assign PLL for pipe
      drm/i915/bxt: Determine PLL attached to pipe
      drm/i915/bxt: Determine programmed frequency

Shashank Sharma (4):
      drm/i915/bxt: DDI Hotplug interrupt setup
      drm/i915/bxt: Add DDI hpd handler
      drm/i915/bxt: Add BXT support in gen8_irq functions
      drm/i915/bxt: Enable GMBUS IRQ

Sonika Jindal (4):
      drm/i915/skl: Enabling PSR2 SU with frame sync
      drm/i915/skl: Allow universal planes to position
      drm/i915/skl: Support for 90/270 rotation
      drm/i915/skl: Add back HDMI translation table

Suketu Shah (1):
      drm/i915/bxt: Add DC9 Trigger sequence

Sumit Singh (1):
      drm/i915/bxt: Enable PTE encoding

Thomas Richter (2):
      Enabled dithering in the intel VCH DVO for 18bpp pipelines.
      drm/i915: Enable dithering on NatSemi DVO2501 for Fujitsu S6010

Todd Previte (2):
      drm/i915: Add automated testing support for Displayport compliance testing
      drm/i915: Add a delay in Displayport AUX transactions for compliance testing

Tvrtko Ursulin (4):
      drm/i915: Fix view type in warning message
      drm/i915: Simplify and fix object to display tracking
      drm/i915: Fixup kerneldoc for struct intel_context
      drm/i915/skl: Support Y tiling in MMIO flips

Vandana Kannan (7):
      drm/i915/bxt: Increase DDI buf idle timeout
      drm/i915/bxt: don't use unsupported port detection
      drm/i915: Rename vlv_cdclk_freq to cdclk_freq
      drm/i915/bxt: add display initialize/uninitialize sequence (CDCLK)
      drm/i915/bxt: add display initialize/uninitialize sequence (PHY)
      drm/i915/bxt: VSwing programming sequence
      drm/i915/bxt: Update max level of vswing

Ville Syrjälä (11):
      drm/i915: Convert BUGs to WARNs in the video overlay code
      drm/i915: Convert overlay->{active, pfit_active} to bools
      drm/i915: Mark the overlay active only if we got ring space
      drm/i915: Enable DVO 2x clock around DVO encoder init
      drm/i915: Return more precise cdclk for gen2/3
      drm/i915: ILK cdclk seems to be 450MHz
      drm/i915: Assume 400MHz cdclk for the rest of gen4-7
      drm/i915: Simplify ilk_get_aux_clock_divider
      drm/i915: Convert the ddi cdclk code to get_display_clock_speed
      drm/i915: Silence a sparse warning
      drm/i915: Fix the VBT child device parsing for BSW

Wei Yongjun (1):
      drm/i915/audio: remove duplicated include from intel_audio.c

kbuild test robot (1):
      drm/i915: fix semicolon.cocci warnings

 Documentation/DocBook/drm.tmpl             |    4 +-
 arch/x86/kernel/early-quirks.c             |    1 +
 drivers/gpu/drm/drm_crtc.c                 |   23 +
 drivers/gpu/drm/i915/dvo_ivch.c            |   21 +-
 drivers/gpu/drm/i915/dvo_ns2501.c          |  670 ++++++++------
 drivers/gpu/drm/i915/i915_cmd_parser.c     |   12 +-
 drivers/gpu/drm/i915/i915_debugfs.c        |  460 +++++++---
 drivers/gpu/drm/i915/i915_dma.c            |  270 +++---
 drivers/gpu/drm/i915/i915_drv.c            |   60 +-
 drivers/gpu/drm/i915/i915_drv.h            |  171 ++--
 drivers/gpu/drm/i915/i915_gem.c            |  236 ++---
 drivers/gpu/drm/i915/i915_gem_batch_pool.c |   84 +-
 drivers/gpu/drm/i915/i915_gem_batch_pool.h |   42 +
 drivers/gpu/drm/i915/i915_gem_context.c    |   37 +-
 drivers/gpu/drm/i915/i915_gem_execbuffer.c |   50 +-
 drivers/gpu/drm/i915/i915_gem_gtt.c        | 1046 +++++++++++----------
 drivers/gpu/drm/i915/i915_gem_gtt.h        |  101 ++-
 drivers/gpu/drm/i915/i915_gem_shrinker.c   |    8 +-
 drivers/gpu/drm/i915/i915_gem_stolen.c     |    2 +-
 drivers/gpu/drm/i915/i915_gem_tiling.c     |    2 +-
 drivers/gpu/drm/i915/i915_gpu_error.c      |   10 +-
 drivers/gpu/drm/i915/i915_irq.c            |  282 +++---
 drivers/gpu/drm/i915/i915_reg.h            |  489 +++++++++-
 drivers/gpu/drm/i915/i915_trace.h          |   44 +-
 drivers/gpu/drm/i915/intel_atomic.c        |  173 ++++
 drivers/gpu/drm/i915/intel_atomic_plane.c  |   24 +
 drivers/gpu/drm/i915/intel_audio.c         |    4 +-
 drivers/gpu/drm/i915/intel_bios.c          |   30 +-
 drivers/gpu/drm/i915/intel_bios.h          |    4 +-
 drivers/gpu/drm/i915/intel_crt.c           |    4 +-
 drivers/gpu/drm/i915/intel_ddi.c           |  767 +++++++++++++---
 drivers/gpu/drm/i915/intel_display.c       | 1357 +++++++++++++++++++++-------
 drivers/gpu/drm/i915/intel_dp.c            |  217 ++++-
 drivers/gpu/drm/i915/intel_dp_mst.c        |   16 +-
 drivers/gpu/drm/i915/intel_drv.h           |  107 ++-
 drivers/gpu/drm/i915/intel_dsi.c           |    2 +-
 drivers/gpu/drm/i915/intel_dvo.c           |   29 +-
 drivers/gpu/drm/i915/intel_frontbuffer.c   |    2 +
 drivers/gpu/drm/i915/intel_hdmi.c          |   32 +-
 drivers/gpu/drm/i915/intel_i2c.c           |   97 +-
 drivers/gpu/drm/i915/intel_lrc.c           |  502 +++++-----
 drivers/gpu/drm/i915/intel_lrc.h           |    5 +-
 drivers/gpu/drm/i915/intel_lvds.c          |   10 +-
 drivers/gpu/drm/i915/intel_overlay.c       |   66 +-
 drivers/gpu/drm/i915/intel_pm.c            |  115 ++-
 drivers/gpu/drm/i915/intel_psr.c           |  118 ++-
 drivers/gpu/drm/i915/intel_ringbuffer.c    |  121 +--
 drivers/gpu/drm/i915/intel_ringbuffer.h    |   10 +
 drivers/gpu/drm/i915/intel_runtime_pm.c    |  121 +++
 drivers/gpu/drm/i915/intel_sdvo.c          |   27 +-
 drivers/gpu/drm/i915/intel_sprite.c        |   80 +-
 drivers/gpu/drm/i915/intel_tv.c            |    2 +-
 drivers/gpu/drm/i915/intel_uncore.c        |   98 +-
 include/drm/drm_crtc.h                     |    1 +
 include/drm/i915_pciids.h                  |    6 +
 include/uapi/drm/i915_drm.h                |    1 +
 56 files changed, 5776 insertions(+), 2497 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/i915_gem_batch_pool.h

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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