[Intel-gfx] [PATCH 1/3] drm: Plumb modifiers through plane init

kbuild test robot lkp at intel.com
Wed May 3 18:28:44 UTC 2017


Hi Ben,

[auto build test WARNING on drm/drm-next]
[also build test WARNING on next-20170503]
[cannot apply to v4.11]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Ben-Widawsky/drm-Plumb-modifiers-through-plane-init/20170504-004955
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   WARNING: convert(1) not found, for SVG to PDF conversion install ImageMagick (https://www.imagemagick.org)
   include/linux/init.h:1: warning: no structured comments found
   kernel/sched/core.c:2085: warning: No description found for parameter 'rf'
   kernel/sched/core.c:2085: warning: Excess function parameter 'cookie' description in 'try_to_wake_up_local'
   include/linux/kthread.h:26: warning: Excess function parameter '...' description in 'kthread_create'
   kernel/sys.c:1: warning: no structured comments found
   include/linux/device.h:969: warning: No description found for parameter 'dma_ops'
   drivers/dma-buf/seqno-fence.c:1: warning: no structured comments found
   include/linux/iio/iio.h:597: warning: No description found for parameter 'trig_readonly'
   include/linux/iio/trigger.h:151: warning: No description found for parameter 'indio_dev'
   include/linux/iio/trigger.h:151: warning: No description found for parameter 'trig'
   include/linux/device.h:970: warning: No description found for parameter 'dma_ops'
   drivers/regulator/core.c:1467: warning: Excess function parameter 'ret' description in 'regulator_dev_lookup'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'set_busid'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'irq_handler'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'irq_preinstall'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'irq_postinstall'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'irq_uninstall'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'debugfs_init'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_open_object'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_close_object'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'prime_handle_to_fd'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'prime_fd_to_handle'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_export'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_import'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_pin'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_unpin'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_res_obj'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_get_sg_table'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_import_sg_table'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_vmap'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_vunmap'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_prime_mmap'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'gem_vm_ops'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'major'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'minor'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'patchlevel'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'name'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'desc'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'date'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'driver_features'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'ioctls'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'num_ioctls'
   include/drm/drm_drv.h:524: warning: No description found for parameter 'fops'
>> include/drm/drm_plane.h:545: warning: No description found for parameter 'formats'
>> include/drm/drm_plane.h:545: warning: No description found for parameter 'modifiers'
>> include/drm/drm_plane.h:545: warning: No description found for parameter 'modifier_count'
   include/drm/drm_color_mgmt.h:1: warning: no structured comments found
   drivers/gpu/drm/drm_plane_helper.c:403: warning: No description found for parameter 'ctx'
   drivers/gpu/drm/drm_plane_helper.c:404: warning: No description found for parameter 'ctx'
   drivers/gpu/drm/i915/intel_lpe_audio.c:350: warning: No description found for parameter 'dp_output'
   drivers/gpu/drm/i915/intel_lpe_audio.c:350: warning: No description found for parameter 'link_rate'
   drivers/gpu/drm/i915/intel_lpe_audio.c:351: warning: No description found for parameter 'dp_output'
   drivers/gpu/drm/i915/intel_lpe_audio.c:351: warning: No description found for parameter 'link_rate'
   drivers/media/dvb-core/dvb_frontend.h:677: warning: No description found for parameter 'refcount'
   Documentation/core-api/assoc_array.rst:13: WARNING: Enumerated list ends without a blank line; unexpected unindent.
   Documentation/doc-guide/sphinx.rst:126: ERROR: Unknown target name: "sphinx c domain".
   kernel/sched/fair.c:7616: WARNING: Inline emphasis start-string without end-string.
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   kernel/time/timer.c:1202: ERROR: Unexpected indentation.
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   kernel/time/hrtimer.c:990: WARNING: Block quote ends without a blank line; unexpected unindent.
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   include/linux/iio/iio.h:219: ERROR: Unexpected indentation.
   include/linux/iio/iio.h:220: WARNING: Block quote ends without a blank line; unexpected unindent.
   include/linux/iio/iio.h:226: WARNING: Definition list ends without a blank line; unexpected unindent.
   drivers/iio/industrialio-core.c:638: ERROR: Unknown target name: "iio_val".
   drivers/iio/industrialio-core.c:645: ERROR: Unknown target name: "iio_val".
   drivers/message/fusion/mptbase.c:5051: WARNING: Definition list ends without a blank line; unexpected unindent.
   drivers/tty/serial/serial_core.c:1898: WARNING: Definition list ends without a blank line; unexpected unindent.
   include/linux/regulator/driver.h:271: ERROR: Unknown target name: "regulator_regmap_x_voltage".
   include/linux/spi/spi.h:369: ERROR: Unexpected indentation.
   drivers/usb/core/message.c:478: ERROR: Unexpected indentation.
   drivers/usb/core/message.c:479: WARNING: Block quote ends without a blank line; unexpected unindent.
   Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_type".
   Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_dir".
   Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_recip".
   Documentation/driver-api/usb.rst:689: ERROR: Unknown target name: "usbdevfs_urb_type".
   drivers/gpu/drm/drm_scdc_helper.c:203: ERROR: Unexpected indentation.
   drivers/gpu/drm/drm_scdc_helper.c:204: WARNING: Block quote ends without a blank line; unexpected unindent.
   drivers/gpu/drm/drm_ioctl.c:690: WARNING: Definition list ends without a blank line; unexpected unindent.
   Documentation/gpu/todo.rst:111: ERROR: Unknown target name: "drm_fb".
   sound/soc/soc-core.c:2670: ERROR: Unknown target name: "snd_soc_daifmt".
   sound/core/jack.c:312: ERROR: Unknown target name: "snd_jack_btn".
   Fontconfig warning: "/home/kbuild/.config/fontconfig/fonts.conf", line 43: Having multiple values in <test> isn't supported and may not work as expected
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vim +/formats +545 include/drm/drm_plane.h

c9e42b72 Daniel Vetter  2017-03-28  529  	 *
c9e42b72 Daniel Vetter  2017-03-28  530  	 * Current atomic state for this plane.
c9e42b72 Daniel Vetter  2017-03-28  531  	 *
c9e42b72 Daniel Vetter  2017-03-28  532  	 * This is protected by @mutex. Note that nonblocking atomic commits
c9e42b72 Daniel Vetter  2017-03-28  533  	 * access the current plane state without taking locks. Either by going
c9e42b72 Daniel Vetter  2017-03-28  534  	 * through the &struct drm_atomic_state pointers, see
c9e42b72 Daniel Vetter  2017-03-28  535  	 * for_each_plane_in_state(), for_each_oldnew_plane_in_state(),
c9e42b72 Daniel Vetter  2017-03-28  536  	 * for_each_old_plane_in_state() and for_each_new_plane_in_state(). Or
c9e42b72 Daniel Vetter  2017-03-28  537  	 * through careful ordering of atomic commit operations as implemented
c9e42b72 Daniel Vetter  2017-03-28  538  	 * in the atomic helpers, see &struct drm_crtc_commit.
c9e42b72 Daniel Vetter  2017-03-28  539  	 */
43968d7b Daniel Vetter  2016-09-21  540  	struct drm_plane_state *state;
43968d7b Daniel Vetter  2016-09-21  541  
43968d7b Daniel Vetter  2016-09-21  542  	struct drm_property *zpos_property;
d138dd3c Ville Syrjälä  2016-09-26  543  	struct drm_property *rotation_property;
43968d7b Daniel Vetter  2016-09-21  544  };
43968d7b Daniel Vetter  2016-09-21 @545  
43968d7b Daniel Vetter  2016-09-21  546  #define obj_to_plane(x) container_of(x, struct drm_plane, base)
43968d7b Daniel Vetter  2016-09-21  547  
e934c6c4 Ben Widawsky   2017-05-02  548  __printf(9, 10)
43968d7b Daniel Vetter  2016-09-21  549  int drm_universal_plane_init(struct drm_device *dev,
43968d7b Daniel Vetter  2016-09-21  550  			     struct drm_plane *plane,
5cd57a46 Tomi Valkeinen 2016-12-02  551  			     uint32_t possible_crtcs,
43968d7b Daniel Vetter  2016-09-21  552  			     const struct drm_plane_funcs *funcs,
43968d7b Daniel Vetter  2016-09-21  553  			     const uint32_t *formats,

:::::: The code at line 545 was first introduced by commit
:::::: 43968d7b806d7a7e021261294c583a216fddf0e5 drm: Extract drm_plane.[hc]

:::::: TO: Daniel Vetter <daniel.vetter at ffwll.ch>
:::::: CC: Sean Paul <seanpaul at chromium.org>

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