[Intel-gfx] [PATCH] drm/atomic: Allow for holes in connector state.

kbuild test robot lkp at intel.com
Mon Feb 15 14:30:04 UTC 2016


Hi Maarten,

[auto build test WARNING on drm/drm-next]
[also build test WARNING on v4.5-rc4 next-20160215]
[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/Maarten-Lankhorst/drm-atomic-Allow-for-holes-in-connector-state/20160215-212056
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:359: warning: No description found for parameter 'mode_blob'
   include/drm/drm_crtc.h:774: warning: No description found for parameter 'name'
>> include/drm/drm_crtc.h:1233: warning: No description found for parameter 'connector_id'
   include/drm/drm_crtc.h:1233: warning: No description found for parameter 'tile_blob_ptr'
   include/drm/drm_crtc.h:1272: warning: No description found for parameter 'rotation'
   include/drm/drm_crtc.h:1534: warning: No description found for parameter 'name'
   include/drm/drm_crtc.h:1534: warning: No description found for parameter 'mutex'
   include/drm/drm_crtc.h:1534: warning: No description found for parameter 'helper_private'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tile_idr'
>> include/drm/drm_crtc.h:2144: warning: No description found for parameter 'connector_ida'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'delayed_event'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'edid_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'dpms_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'path_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tile_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'plane_type_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'rotation_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_src_x'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_src_y'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_src_w'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_src_h'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_crtc_x'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_crtc_y'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_crtc_w'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_crtc_h'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_fb_id'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_crtc_id'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_active'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'prop_mode_id'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'dvi_i_subconnector_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'dvi_i_select_subconnector_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_subconnector_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_select_subconnector_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_mode_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_left_margin_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_right_margin_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_top_margin_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_bottom_margin_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_brightness_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_contrast_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_flicker_reduction_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_overscan_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_saturation_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'tv_hue_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'scaling_mode_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'aspect_ratio_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'dirty_info_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'suggested_x_property'
   include/drm/drm_crtc.h:2144: warning: No description found for parameter 'suggested_y_property'
   include/drm/drm_crtc.h:2144: 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'

vim +/connector_id +1233 include/drm/drm_crtc.h

6ba2bd3d Todd Previte  2015-04-21  1217  	 * compliance testing - * Displayport Link CTS Core 1.2 rev1.1 4.2.2.6
6ba2bd3d Todd Previte  2015-04-21  1218  	 */
6ba2bd3d Todd Previte  2015-04-21  1219  	bool edid_corrupt;
6ba2bd3d Todd Previte  2015-04-21  1220  
30f65707 Thomas Wood   2014-06-18  1221  	struct dentry *debugfs_entry;
144ecb97 Daniel Vetter 2014-10-27  1222  
144ecb97 Daniel Vetter 2014-10-27  1223  	struct drm_connector_state *state;
40d9b043 Dave Airlie   2014-10-20  1224  
40d9b043 Dave Airlie   2014-10-20  1225  	/* DisplayID bits */
40d9b043 Dave Airlie   2014-10-20  1226  	bool has_tile;
40d9b043 Dave Airlie   2014-10-20  1227  	struct drm_tile_group *tile_group;
40d9b043 Dave Airlie   2014-10-20  1228  	bool tile_is_single_monitor;
40d9b043 Dave Airlie   2014-10-20  1229  
40d9b043 Dave Airlie   2014-10-20  1230  	uint8_t num_h_tile, num_v_tile;
40d9b043 Dave Airlie   2014-10-20  1231  	uint8_t tile_h_loc, tile_v_loc;
40d9b043 Dave Airlie   2014-10-20  1232  	uint16_t tile_h_size, tile_v_size;
f453ba04 Dave Airlie   2008-11-07 @1233  };
f453ba04 Dave Airlie   2008-11-07  1234  
f453ba04 Dave Airlie   2008-11-07  1235  /**
144ecb97 Daniel Vetter 2014-10-27  1236   * struct drm_plane_state - mutable plane state
07cc0ef6 Daniel Vetter 2014-11-27  1237   * @plane: backpointer to the plane
144ecb97 Daniel Vetter 2014-10-27  1238   * @crtc: currently bound CRTC, NULL if disabled
cc4ceb48 Daniel Vetter 2014-07-25  1239   * @fb: currently bound framebuffer
e2330f07 Daniel Vetter 2014-10-29  1240   * @fence: optional fence to wait for before scanning out @fb
144ecb97 Daniel Vetter 2014-10-27  1241   * @crtc_x: left position of visible portion of plane on crtc

:::::: The code at line 1233 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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