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authorDave Airlie <airlied@redhat.com>2017-03-08 12:41:47 +1000
committerDave Airlie <airlied@redhat.com>2017-03-08 12:41:47 +1000
commit2e16101780e9cc8c4c68566db002e7513a1530eb (patch)
treee3fa976f5fe68aea853c3653be13168bb6b43438 /Documentation/gpu
parentb558dfd56a5c1f915327967ecfe1181cf2a7a494 (diff)
parent505b681539a7e14aeb866515d3ef1a67375839bc (diff)
downloadlinux-2e16101780e9cc8c4c68566db002e7513a1530eb.tar.bz2
Merge tag 'drm-intel-next-2017-03-06' of git://anongit.freedesktop.org/git/drm-intel into drm-next
4 weeks worth of stuff since I was traveling&lazy: - lspcon improvements (Imre) - proper atomic state for cdclk handling (Ville) - gpu reset improvements (Chris) - lots and lots of polish around fences, requests, waiting and everything related all over (both gem and modeset code), from Chris - atomic by default on gen5+ minus byt/bsw (Maarten did the patch to flip the default, really this is a massive joint team effort) - moar power domains, now 64bit (Ander) - big pile of in-kernel unit tests for various gem subsystems (Chris), including simple mock objects for i915 device and and the ggtt manager. - i915_gpu_info in debugfs, for taking a snapshot of the current gpu state. Same thing as i915_error_state, but useful if the kernel didn't notice something is stick. From Chris. - bxt dsi fixes (Umar Shankar) - bxt w/a updates (Jani) - no more struct_mutex for gem object unreference (Chris) - some execlist refactoring (Tvrtko) - color manager support for glk (Ander) - improve the power-well sync code to better take over from the firmware (Imre) - gem tracepoint polish (Tvrtko) - lots of glk fixes all around (Ander) - ctx switch improvements (Chris) - glk dsi support&fixes (Deepak M) - dsi fixes for vlv and clanups, lots of them (Hans de Goede) - switch to i915.ko types in lots of our internal modeset code (Ander) - byt/bsw atomic wm update code, yay (Ville) * tag 'drm-intel-next-2017-03-06' of git://anongit.freedesktop.org/git/drm-intel: (432 commits) drm/i915: Update DRIVER_DATE to 20170306 drm/i915: Don't use enums for hardware engine id drm/i915: Split breadcrumbs spinlock into two drm/i915: Refactor wakeup of the next breadcrumb waiter drm/i915: Take reference for signaling the request from hardirq drm/i915: Add FIFO underrun tracepoints drm/i915: Add cxsr toggle tracepoint drm/i915: Add VLV/CHV watermark/FIFO programming tracepoints drm/i915: Add plane update/disable tracepoints drm/i915: Kill level 0 wm hack for VLV/CHV drm/i915: Workaround VLV/CHV sprite1->sprite0 enable underrun drm/i915: Sanitize VLV/CHV watermarks properly drm/i915: Only use update_wm_{pre,post} for pre-ilk platforms drm/i915: Nuke crtc->wm.cxsr_allowed drm/i915: Compute proper intermediate wms for vlv/cvh drm/i915: Skip useless watermark/FIFO related work on VLV/CHV when not needed drm/i915: Compute vlv/chv wms the atomic way drm/i915: Compute VLV/CHV FIFO sizes based on the PM2 watermarks drm/i915: Plop vlv/chv fifo sizes into crtc state drm/i915: Plop vlv wm state into crtc_state ...
Diffstat (limited to 'Documentation/gpu')
-rw-r--r--Documentation/gpu/i915.rst9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst
index b0d6709b8600..9c7ed3e3f1e9 100644
--- a/Documentation/gpu/i915.rst
+++ b/Documentation/gpu/i915.rst
@@ -222,6 +222,15 @@ Video BIOS Table (VBT)
.. kernel-doc:: drivers/gpu/drm/i915/intel_vbt_defs.h
:internal:
+Display clocks
+--------------
+
+.. kernel-doc:: drivers/gpu/drm/i915/intel_cdclk.c
+ :doc: CDCLK / RAWCLK
+
+.. kernel-doc:: drivers/gpu/drm/i915/intel_cdclk.c
+ :internal:
+
Display PLLs
------------