Merge tag 'drm-intel-next-2017-01-09' of git://anongit.freedesktop.org/git/drm-intel into drm-next

More 4.11 stuff, holidays edition (i.e. not much):

- docs and cleanups for shared dpll code (Ander)
- some kerneldoc work (Chris)
- fbc by default on gen9+ too, yeah! (Paulo)
- fixes, polish and other small things all over gem code (Chris)
- and a few small things on top

Plus a backmerge, because Dave was enjoying time off too.

* tag 'drm-intel-next-2017-01-09' of git://anongit.freedesktop.org/git/drm-intel: (275 commits)
  drm/i915: Update DRIVER_DATE to 20170109
  drm/i915: Drain freed objects for mmap space exhaustion
  drm/i915: Purge loose pages if we run out of DMA remap space
  drm/i915: Fix phys pwrite for struct_mutex-less operation
  drm/i915: Simplify testing for am-I-the-kernel-context?
  drm/i915: Use range_overflows()
  drm/i915: Use fixed-sized types for stolen
  drm/i915: Use phys_addr_t for the address of stolen memory
  drm/i915: Consolidate checks for memcpy-from-wc support
  drm/i915: Only skip requests once a context is banned
  drm/i915: Move a few more utility macros to i915_utils.h
  drm/i915: Clear ret before unbinding in i915_gem_evict_something()
  drm/i915/guc: Exclude the upper end of the Global GTT for the GuC
  drm/i915: Move a few utility macros into a separate header
  drm/i915/execlists: Reorder execlists register enabling
  drm/i915: Assert that we do create the deferred context
  drm/i915: Assert all timeline requests are gone before fini
  drm/i915: Revoke fenced GTT mmapings across GPU reset
  drm/i915: enable FBC on gen9+ too
  drm/i915: actually drive the BDW reserved IDs
  ...

Documentation/gpu/i915.rst

@@ -213,6 +213,18 @@ Video BIOS Table (VBT)
 .. kernel-doc:: drivers/gpu/drm/i915/intel_vbt_defs.h
    :internal:
 
+Display PLLs
+------------
+
+.. kernel-doc:: drivers/gpu/drm/i915/intel_dpll_mgr.c
+   :doc: Display PLLs
+
+.. kernel-doc:: drivers/gpu/drm/i915/intel_dpll_mgr.c
+   :internal:
+
+.. kernel-doc:: drivers/gpu/drm/i915/intel_dpll_mgr.h
+   :internal:
+
 Memory Management and Command Submission
 ========================================
 
@@ -356,4 +368,95 @@ switch_mm
 .. kernel-doc:: drivers/gpu/drm/i915/i915_trace.h
    :doc: switch_mm tracepoint
 
+Perf
+====
+
+Overview
+--------
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :doc: i915 Perf Overview
+
+Comparison with Core Perf
+-------------------------
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :doc: i915 Perf History and Comparison with Core Perf
+
+i915 Driver Entry Points
+------------------------
+
+This section covers the entrypoints exported outside of i915_perf.c to
+integrate with drm/i915 and to handle the `DRM_I915_PERF_OPEN` ioctl.
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_init
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_fini
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_register
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_unregister
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_open_ioctl
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_release
+
+i915 Perf Stream
+----------------
+
+This section covers the stream-semantics-agnostic structures and functions
+for representing an i915 perf stream FD and associated file operations.
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_drv.h
+   :functions: i915_perf_stream
+.. kernel-doc:: drivers/gpu/drm/i915/i915_drv.h
+   :functions: i915_perf_stream_ops
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: read_properties_unlocked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_open_ioctl_locked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_destroy_locked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_read
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_ioctl
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_enable_locked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_disable_locked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_poll
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_perf_poll_locked
+
+i915 Perf Observation Architecture Stream
+-----------------------------------------
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_drv.h
+   :functions: i915_oa_ops
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_stream_init
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_read
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_stream_enable
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_stream_disable
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_wait_unlocked
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :functions: i915_oa_poll_wait
+
+All i915 Perf Internals
+-----------------------
+
+This section simply includes all currently documented i915 perf internals, in
+no particular order, but may include some more minor utilities or platform
+specific details than found in the more high-level sections.
+
+.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
+   :internal:
+
 .. WARNING: DOCPROC directive not supported: !Cdrivers/gpu/drm/i915/i915_irq.c