Re: [PATCH v3] drm/meson: switch to a managed drm device

[kernel test robot <lkp@intel.com>]

Hi Anastasia,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.12-rc1 next-20240930]
[cannot apply to drm-misc/drm-misc-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Anastasia-Belova/drm-meson-switch-to-a-managed-drm-device/20240930-162755
base:   linus/master
patch link:    https://lore.kernel.org/r/20240930082640.129543-1-abelova%40astralinux.ru
patch subject: [PATCH v3] drm/meson: switch to a managed drm device
config: arm-randconfig-001-20240930 (https://download.01.org/0day-ci/archive/20241001/202410010450.fOkIu1ki-lkp@intel.com/config)
compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241001/202410010450.fOkIu1ki-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202410010450.fOkIu1ki-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/gpu/drm/meson/meson_osd_afbcd.c:12:
>> drivers/gpu/drm/meson/meson_drv.h:56:20: error: field has incomplete type 'struct drm_device'
           struct drm_device drm;
                             ^
   include/drm/drm_print.h:37:8: note: forward declaration of 'struct drm_device'
   struct drm_device;
          ^
   1 error generated.
--
   In file included from drivers/gpu/drm/meson/meson_venc.c:14:
>> drivers/gpu/drm/meson/meson_drv.h:56:20: error: field has incomplete type 'struct drm_device'
           struct drm_device drm;
                             ^
   include/drm/drm_lease.h:12:8: note: forward declaration of 'struct drm_device'
   struct drm_device;
          ^
   1 error generated.
--
   In file included from drivers/gpu/drm/meson/meson_vclk.c:12:
>> drivers/gpu/drm/meson/meson_drv.h:56:20: error: field has incomplete type 'struct drm_device'
           struct drm_device drm;
                             ^
   include/drm/drm_print.h:37:8: note: forward declaration of 'struct drm_device'
   struct drm_device;
          ^
   In file included from drivers/gpu/drm/meson/meson_vclk.c:13:
   In file included from drivers/gpu/drm/meson/meson_vclk.h:12:
   In file included from include/drm/drm_modes.h:33:
   In file included from include/drm/drm_connector.h:32:
   In file included from include/drm/drm_util.h:36:
   In file included from include/linux/kgdb.h:19:
   In file included from include/linux/kprobes.h:28:
   In file included from include/linux/ftrace.h:13:
   In file included from include/linux/kallsyms.h:13:
   In file included from include/linux/mm.h:1120:
   In file included from include/linux/huge_mm.h:8:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:6:
   include/linux/signal.h:98:11: warning: array index 3 is past the end of the array (which contains 2 elements) [-Warray-bounds]
                   return (set->sig[3] | set->sig[2] |
                           ^        ~
   arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
           unsigned long sig[_NSIG_WORDS];
           ^
   In file included from drivers/gpu/drm/meson/meson_vclk.c:13:
   In file included from drivers/gpu/drm/meson/meson_vclk.h:12:
   In file included from include/drm/drm_modes.h:33:
   In file included from include/drm/drm_connector.h:32:
   In file included from include/drm/drm_util.h:36:
   In file included from include/linux/kgdb.h:19:
   In file included from include/linux/kprobes.h:28:
   In file included from include/linux/ftrace.h:13:
   In file included from include/linux/kallsyms.h:13:
   In file included from include/linux/mm.h:1120:
   In file included from include/linux/huge_mm.h:8:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:6:
   include/linux/signal.h:98:25: warning: array index 2 is past the end of the array (which contains 2 elements) [-Warray-bounds]
                   return (set->sig[3] | set->sig[2] |
                                         ^        ~
   arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
           unsigned long sig[_NSIG_WORDS];
           ^
   In file included from drivers/gpu/drm/meson/meson_vclk.c:13:
   In file included from drivers/gpu/drm/meson/meson_vclk.h:12:
   In file included from include/drm/drm_modes.h:33:
   In file included from include/drm/drm_connector.h:32:
   In file included from include/drm/drm_util.h:36:
   In file included from include/linux/kgdb.h:19:
   In file included from include/linux/kprobes.h:28:
   In file included from include/linux/ftrace.h:13:
   In file included from include/linux/kallsyms.h:13:
   In file included from include/linux/mm.h:1120:
   In file included from include/linux/huge_mm.h:8:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:6:
   include/linux/signal.h:114:11: warning: array index 3 is past the end of the array (which contains 2 elements) [-Warray-bounds]
                   return  (set1->sig[3] == set2->sig[3]) &&
                            ^         ~
   arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
           unsigned long sig[_NSIG_WORDS];
           ^
   In file included from drivers/gpu/drm/meson/meson_vclk.c:13:
   In file included from drivers/gpu/drm/meson/meson_vclk.h:12:
   In file included from include/drm/drm_modes.h:33:
   In file included from include/drm/drm_connector.h:32:
   In file included from include/drm/drm_util.h:36:
   In file included from include/linux/kgdb.h:19:
   In file included from include/linux/kprobes.h:28:
   In file included from include/linux/ftrace.h:13:
   In file included from include/linux/kallsyms.h:13:
   In file included from include/linux/mm.h:1120:
   In file included from include/linux/huge_mm.h:8:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:6:
   include/linux/signal.h:114:27: warning: array index 3 is past the end of the array (which contains 2 elements) [-Warray-bounds]
                   return  (set1->sig[3] == set2->sig[3]) &&
                                            ^         ~
   arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
           unsigned long sig[_NSIG_WORDS];
           ^
   In file included from drivers/gpu/drm/meson/meson_vclk.c:13:
   In file included from drivers/gpu/drm/meson/meson_vclk.h:12:
   In file included from include/drm/drm_modes.h:33:
   In file included from include/drm/drm_connector.h:32:
   In file included from include/drm/drm_util.h:36:
   In file included from include/linux/kgdb.h:19:
   In file included from include/linux/kprobes.h:28:
   In file included from include/linux/ftrace.h:13:
   In file included from include/linux/kallsyms.h:13:
   In file included from include/linux/mm.h:1120:
   In file included from include/linux/huge_mm.h:8:
--
   In file included from drivers/gpu/drm/meson/meson_vpp.c:11:
>> drivers/gpu/drm/meson/meson_drv.h:56:20: error: field has incomplete type 'struct drm_device'
           struct drm_device drm;
                             ^
   drivers/gpu/drm/meson/meson_drv.h:15:8: note: forward declaration of 'struct drm_device'
   struct drm_device;
          ^
   1 error generated.
--
>> drivers/gpu/drm/meson/meson_encoder_dsi.c:135:32: error: passing 'struct drm_device' to parameter of incompatible type 'struct drm_device *'; take the address with &
           ret = drm_simple_encoder_init(priv->drm, &meson_encoder_dsi->encoder,
                                         ^~~~~~~~~
                                         &
   include/drm/drm_simple_kms_helper.h:261:48: note: passing argument to parameter 'dev' here
   int drm_simple_encoder_init(struct drm_device *dev,
                                                  ^
   1 error generated.
--
   In file included from drivers/gpu/drm/meson/meson_viu.c:14:
>> drivers/gpu/drm/meson/meson_drv.h:56:20: error: field has incomplete type 'struct drm_device'
           struct drm_device drm;
                             ^
   include/drm/drm_fourcc.h:56:8: note: forward declaration of 'struct drm_device'
   struct drm_device;
          ^
   1 error generated.
--
>> drivers/gpu/drm/meson/meson_encoder_hdmi.c:405:32: error: passing 'struct drm_device' to parameter of incompatible type 'struct drm_device *'; take the address with &
           ret = drm_simple_encoder_init(priv->drm, &meson_encoder_hdmi->encoder,
                                         ^~~~~~~~~
                                         &
   include/drm/drm_simple_kms_helper.h:261:48: note: passing argument to parameter 'dev' here
   int drm_simple_encoder_init(struct drm_device *dev,
                                                  ^
   drivers/gpu/drm/meson/meson_encoder_hdmi.c:423:60: error: passing 'struct drm_device' to parameter of incompatible type 'struct drm_device *'; take the address with &
           meson_encoder_hdmi->connector = drm_bridge_connector_init(priv->drm,
                                                                     ^~~~~~~~~
                                                                     &
   include/drm/drm_bridge_connector.h:13:68: note: passing argument to parameter 'drm' here
   struct drm_connector *drm_bridge_connector_init(struct drm_device *drm,
                                                                      ^
   2 errors generated.


vim +56 drivers/gpu/drm/meson/meson_drv.h

    42	
    43	struct meson_drm {
    44		struct device *dev;
    45		enum vpu_compatible compat;
    46		void __iomem *io_base;
    47		struct regmap *hhi;
    48		int vsync_irq;
    49	
    50		struct meson_canvas *canvas;
    51		u8 canvas_id_osd1;
    52		u8 canvas_id_vd1_0;
    53		u8 canvas_id_vd1_1;
    54		u8 canvas_id_vd1_2;
    55	
  > 56		struct drm_device drm;
    57		struct drm_crtc *crtc;
    58		struct drm_plane *primary_plane;
    59		struct drm_plane *overlay_plane;
    60		void *encoders[MESON_ENC_LAST];
    61	
    62		const struct meson_drm_soc_limits *limits;
    63	
    64		/* Components Data */
    65		struct {
    66			bool osd1_enabled;
    67			bool osd1_interlace;
    68			bool osd1_commit;
    69			bool osd1_afbcd;
    70			uint32_t osd1_ctrl_stat;
    71			uint32_t osd1_ctrl_stat2;
    72			uint32_t osd1_blk0_cfg[5];
    73			uint32_t osd1_blk1_cfg4;
    74			uint32_t osd1_blk2_cfg4;
    75			uint32_t osd1_addr;
    76			uint32_t osd1_stride;
    77			uint32_t osd1_height;
    78			uint32_t osd1_width;
    79			uint32_t osd_sc_ctrl0;
    80			uint32_t osd_sc_i_wh_m1;
    81			uint32_t osd_sc_o_h_start_end;
    82			uint32_t osd_sc_o_v_start_end;
    83			uint32_t osd_sc_v_ini_phase;
    84			uint32_t osd_sc_v_phase_step;
    85			uint32_t osd_sc_h_ini_phase;
    86			uint32_t osd_sc_h_phase_step;
    87			uint32_t osd_sc_h_ctrl0;
    88			uint32_t osd_sc_v_ctrl0;
    89			uint32_t osd_blend_din0_scope_h;
    90			uint32_t osd_blend_din0_scope_v;
    91			uint32_t osb_blend0_size;
    92			uint32_t osb_blend1_size;
    93	
    94			bool vd1_enabled;
    95			bool vd1_commit;
    96			bool vd1_afbc;
    97			unsigned int vd1_planes;
    98			uint32_t vd1_if0_gen_reg;
    99			uint32_t vd1_if0_luma_x0;
   100			uint32_t vd1_if0_luma_y0;
   101			uint32_t vd1_if0_chroma_x0;
   102			uint32_t vd1_if0_chroma_y0;
   103			uint32_t vd1_if0_repeat_loop;
   104			uint32_t vd1_if0_luma0_rpt_pat;
   105			uint32_t vd1_if0_chroma0_rpt_pat;
   106			uint32_t vd1_range_map_y;
   107			uint32_t vd1_range_map_cb;
   108			uint32_t vd1_range_map_cr;
   109			uint32_t viu_vd1_fmt_w;
   110			uint32_t vd1_if0_canvas0;
   111			uint32_t vd1_if0_gen_reg2;
   112			uint32_t viu_vd1_fmt_ctrl;
   113			uint32_t vd1_addr0;
   114			uint32_t vd1_addr1;
   115			uint32_t vd1_addr2;
   116			uint32_t vd1_stride0;
   117			uint32_t vd1_stride1;
   118			uint32_t vd1_stride2;
   119			uint32_t vd1_height0;
   120			uint32_t vd1_height1;
   121			uint32_t vd1_height2;
   122			uint32_t vd1_afbc_mode;
   123			uint32_t vd1_afbc_en;
   124			uint32_t vd1_afbc_head_addr;
   125			uint32_t vd1_afbc_body_addr;
   126			uint32_t vd1_afbc_conv_ctrl;
   127			uint32_t vd1_afbc_dec_def_color;
   128			uint32_t vd1_afbc_vd_cfmt_ctrl;
   129			uint32_t vd1_afbc_vd_cfmt_w;
   130			uint32_t vd1_afbc_vd_cfmt_h;
   131			uint32_t vd1_afbc_mif_hor_scope;
   132			uint32_t vd1_afbc_mif_ver_scope;
   133			uint32_t vd1_afbc_size_out;
   134			uint32_t vd1_afbc_pixel_hor_scope;
   135			uint32_t vd1_afbc_pixel_ver_scope;
   136			uint32_t vd1_afbc_size_in;
   137			uint32_t vpp_pic_in_height;
   138			uint32_t vpp_postblend_vd1_h_start_end;
   139			uint32_t vpp_postblend_vd1_v_start_end;
   140			uint32_t vpp_hsc_region12_startp;
   141			uint32_t vpp_hsc_region34_startp;
   142			uint32_t vpp_hsc_region4_endp;
   143			uint32_t vpp_hsc_start_phase_step;
   144			uint32_t vpp_hsc_region1_phase_slope;
   145			uint32_t vpp_hsc_region3_phase_slope;
   146			uint32_t vpp_line_in_length;
   147			uint32_t vpp_preblend_h_size;
   148			uint32_t vpp_vsc_region12_startp;
   149			uint32_t vpp_vsc_region34_startp;
   150			uint32_t vpp_vsc_region4_endp;
   151			uint32_t vpp_vsc_start_phase_step;
   152			uint32_t vpp_vsc_ini_phase;
   153			uint32_t vpp_vsc_phase_ctrl;
   154			uint32_t vpp_hsc_phase_ctrl;
   155			uint32_t vpp_blend_vd2_h_start_end;
   156			uint32_t vpp_blend_vd2_v_start_end;
   157		} viu;
   158	
   159		struct {
   160			unsigned int current_mode;
   161			bool hdmi_repeat;
   162			bool venc_repeat;
   163			bool hdmi_use_enci;
   164		} venc;
   165	
   166		struct {
   167			dma_addr_t addr_dma;
   168			uint32_t *addr;
   169			unsigned int offset;
   170		} rdma;
   171	
   172		struct {
   173			struct meson_afbcd_ops *ops;
   174			u64 modifier;
   175			u32 format;
   176		} afbcd;
   177	};
   178	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic