[Intel-gfx] [PATCH v2 1/2] drm: Add infrastructure for CRTC background color property (v2)

kbuild test robot lkp at intel.com
Thu Feb 11 04:22:30 UTC 2016


Hi Matt,

[auto build test WARNING on drm/drm-next]
[also build test WARNING on v4.5-rc3 next-20160210]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Matt-Roper/CRTC-background-color-support-for-i915/20160211-103451
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'fmt'
   include/drm/drm_crtc.h:447: warning: No description found for parameter 'mode_blob'
   include/drm/drm_crtc.h:862: warning: No description found for parameter 'name'
   include/drm/drm_crtc.h:1320: warning: No description found for parameter 'tile_blob_ptr'
   include/drm/drm_crtc.h:1359: warning: No description found for parameter 'rotation'
   include/drm/drm_crtc.h:1621: warning: No description found for parameter 'name'
   include/drm/drm_crtc.h:1621: warning: No description found for parameter 'mutex'
   include/drm/drm_crtc.h:1621: warning: No description found for parameter 'helper_private'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tile_idr'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'delayed_event'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'edid_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'dpms_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'path_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tile_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'plane_type_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'rotation_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_src_x'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_src_y'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_src_w'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_src_h'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_crtc_x'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_crtc_y'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_crtc_w'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_crtc_h'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_fb_id'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_crtc_id'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_active'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_mode_id'
>> include/drm/drm_crtc.h:2231: warning: No description found for parameter 'prop_background_color'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'dvi_i_subconnector_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'dvi_i_select_subconnector_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_subconnector_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_select_subconnector_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_mode_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_left_margin_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_right_margin_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_top_margin_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_bottom_margin_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_brightness_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_contrast_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_flicker_reduction_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_overscan_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_saturation_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'tv_hue_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'scaling_mode_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'aspect_ratio_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'dirty_info_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'suggested_x_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'suggested_y_property'
   include/drm/drm_crtc.h:2231: warning: No description found for parameter 'allow_fb_modifiers'
   include/drm/drm_dp_helper.h:749: warning: No description found for parameter 'i2c_nack_count'
   include/drm/drm_dp_helper.h:749: warning: No description found for parameter 'i2c_defer_count'
   drivers/gpu/drm/drm_dp_mst_topology.c:2364: warning: No description found for parameter 'connector'
   include/drm/drm_dp_mst_helper.h:92: warning: No description found for parameter 'cached_edid'
   include/drm/drm_dp_mst_helper.h:92: warning: No description found for parameter 'has_audio'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'max_dpcd_transaction_bytes'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'sink_count'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'total_slots'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'avail_slots'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'total_pbn'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'qlock'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'tx_msg_downq'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'tx_down_in_progress'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'payload_lock'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'proposed_vcpis'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'payloads'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'payload_mask'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'vcpi_mask'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'tx_waitq'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'work'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'tx_work'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'destroy_connector_list'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'destroy_connector_lock'
   include/drm/drm_dp_mst_helper.h:466: warning: No description found for parameter 'destroy_connector_work'
   drivers/gpu/drm/drm_dp_mst_topology.c:2364: warning: No description found for parameter 'connector'
   drivers/gpu/drm/drm_irq.c:176: warning: No description found for parameter 'flags'
   include/drm/drmP.h:168: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:184: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:202: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:247: warning: No description found for parameter 'dev'
   include/drm/drmP.h:247: warning: No description found for parameter 'data'
   include/drm/drmP.h:247: warning: No description found for parameter 'file_priv'
   include/drm/drmP.h:280: warning: No description found for parameter 'ioctl'
   include/drm/drmP.h:280: warning: No description found for parameter '_func'
   include/drm/drmP.h:280: warning: No description found for parameter '_flags'
   include/drm/drmP.h:362: warning: cannot understand function prototype: 'struct drm_lock_data '
   include/drm/drmP.h:415: warning: cannot understand function prototype: 'struct drm_driver '
   include/drm/drmP.h:672: warning: cannot understand function prototype: 'struct drm_info_list '
   include/drm/drmP.h:682: warning: cannot understand function prototype: 'struct drm_info_node '
   include/drm/drmP.h:692: warning: cannot understand function prototype: 'struct drm_minor '
   include/drm/drmP.h:740: warning: cannot understand function prototype: 'struct drm_device '
   drivers/gpu/drm/i915/intel_runtime_pm.c:2173: warning: No description found for parameter 'resume'
   drivers/gpu/drm/i915/intel_runtime_pm.c:2173: warning: No description found for parameter 'resume'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2659: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_gem.c:421: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:421: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:421: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:686: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:686: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:686: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:767: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:767: warning: No description found for parameter 'obj'
   drivers/gpu/drm/i915/i915_gem.c:767: warning: No description found for parameter 'args'
   drivers/gpu/drm/i915/i915_gem.c:767: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:1029: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:1029: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:1029: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:1245: warning: No description found for parameter 'rps'
   drivers/gpu/drm/i915/i915_gem.c:1461: warning: No description found for parameter 'req'
   drivers/gpu/drm/i915/i915_gem.c:1496: warning: No description found for parameter 'obj'
   drivers/gpu/drm/i915/i915_gem.c:1496: warning: No description found for parameter 'readonly'
   drivers/gpu/drm/i915/i915_gem.c:1619: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:1619: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:1619: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:1682: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:1682: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:1682: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:1727: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:1727: warning: No description found for parameter 'data'
   drivers/gpu/drm/i915/i915_gem.c:1727: warning: No description found for parameter 'file'
   drivers/gpu/drm/i915/i915_gem.c:2015: warning: No description found for parameter 'dev'
   drivers/gpu/drm/i915/i915_gem.c:2015: warning: No description found for parameter 'size'

vim +/prop_background_color +2231 include/drm/drm_crtc.h

019d96cb Dave Airlie   2011-09-29  2215  
5bb2bbf5 Dave Airlie   2014-11-10  2216  	/* properties for virtual machine layout */
5bb2bbf5 Dave Airlie   2014-11-10  2217  	struct drm_property *suggested_x_property;
5bb2bbf5 Dave Airlie   2014-11-10  2218  	struct drm_property *suggested_y_property;
5bb2bbf5 Dave Airlie   2014-11-10  2219  
019d96cb Dave Airlie   2011-09-29  2220  	/* dumb ioctl parameters */
019d96cb Dave Airlie   2011-09-29  2221  	uint32_t preferred_depth, prefer_shadow;
62f2104f Keith Packard 2013-07-22  2222  
62f2104f Keith Packard 2013-07-22  2223  	/* whether async page flip is supported or not */
62f2104f Keith Packard 2013-07-22  2224  	bool async_page_flip;
8716ed4e Alex Deucher  2014-02-12  2225  
e3eb3250 Rob Clark     2015-02-05  2226  	/* whether the driver supports fb modifiers */
e3eb3250 Rob Clark     2015-02-05  2227  	bool allow_fb_modifiers;
e3eb3250 Rob Clark     2015-02-05  2228  
8716ed4e Alex Deucher  2014-02-12  2229  	/* cursor size */
8716ed4e Alex Deucher  2014-02-12  2230  	uint32_t cursor_width, cursor_height;
f453ba04 Dave Airlie   2008-11-07 @2231  };
f453ba04 Dave Airlie   2008-11-07  2232  
dd275956 Rob Clark     2014-11-25  2233  /**
dd275956 Rob Clark     2014-11-25  2234   * drm_for_each_plane_mask - iterate over planes specified by bitmask
dd275956 Rob Clark     2014-11-25  2235   * @plane: the loop cursor
dd275956 Rob Clark     2014-11-25  2236   * @dev: the DRM device
dd275956 Rob Clark     2014-11-25  2237   * @plane_mask: bitmask of plane indices
dd275956 Rob Clark     2014-11-25  2238   *
dd275956 Rob Clark     2014-11-25  2239   * Iterate over all planes specified by bitmask.

:::::: The code at line 2231 was first introduced by commit
:::::: f453ba0460742ad027ae0c4c7d61e62817b3e7ef DRM: add mode setting support

:::::: TO: Dave Airlie <airlied at redhat.com>
:::::: CC: Dave Airlie <airlied at linux.ie>

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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