Hi Uma, kernel test robot noticed the following build errors:
[auto build test ERROR on next-20251201] [cannot apply to drm-xe/drm-xe-next drm-intel/for-linux-next drm-intel/for-linux-next-fixes drm-tip/drm-tip v6.18 v6.18-rc7 v6.18-rc6 linus/master v6.18] [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/Uma-Shankar/drm-i915-display-Add-identifiers-for-driver-specific-blocks/20251201-150245 base: next-20251201 patch link: https://lore.kernel.org/r/20251201064655.3579280-6-uma.shankar%40intel.com patch subject: [v7 05/15] drm/i915/color: Add framework to program CSC config: x86_64-randconfig-012-20251201 (https://download.01.org/0day-ci/archive/20251201/[email protected]/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251201/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): In file included from drivers/gpu/drm/i915/display/intel_colorop.h:9, from drivers/gpu/drm/i915/display/intel_plane.c:52: drivers/gpu/drm/i915/display/intel_display_types.h:1993:28: error: field 'base' has incomplete type 1993 | struct drm_colorop base; | ^~~~ drivers/gpu/drm/i915/display/intel_plane.c: In function 'intel_plane_color_copy_uapi_to_hw_state': drivers/gpu/drm/i915/display/intel_plane.c:367:41: error: 'struct drm_plane_state' has no member named 'color_pipeline' 367 | iter_colorop = plane_state->uapi.color_pipeline; | ^ drivers/gpu/drm/i915/display/intel_plane.c:370:17: error: implicit declaration of function 'for_each_new_colorop_in_state'; did you mean 'for_each_new_crtc_in_state'? [-Wimplicit-function-declaration] 370 | for_each_new_colorop_in_state(state, colorop, new_colorop_state, i) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | for_each_new_crtc_in_state drivers/gpu/drm/i915/display/intel_plane.c:370:84: error: expected ';' before '{' token 370 | for_each_new_colorop_in_state(state, colorop, new_colorop_state, i) { | ^~ | ; >> drivers/gpu/drm/i915/display/intel_plane.c:360:35: error: unused variable >> 'blob' [-Werror=unused-variable] 360 | struct drm_property_blob *blob; | ^~~~ >> drivers/gpu/drm/i915/display/intel_plane.c:359:31: error: unused variable >> 'intel_colorop' [-Werror=unused-variable] 359 | struct intel_colorop *intel_colorop; | ^~~~~~~~~~~~~ drivers/gpu/drm/i915/display/intel_plane.c: At top level: >> drivers/gpu/drm/i915/display/intel_plane.c:341:1: error: >> 'intel_plane_colorop_replace_blob' defined but not used >> [-Werror=unused-function] 341 | intel_plane_colorop_replace_blob(struct intel_plane_state *plane_state, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/blob +360 drivers/gpu/drm/i915/display/intel_plane.c 339 340 static bool > 341 intel_plane_colorop_replace_blob(struct intel_plane_state *plane_state, 342 struct intel_colorop *intel_colorop, 343 struct drm_property_blob *blob) 344 { 345 if (intel_colorop->id == INTEL_PLANE_CB_CSC) 346 return drm_property_replace_blob(&plane_state->hw.ctm, blob); 347 348 return false; 349 } 350 351 static void 352 intel_plane_color_copy_uapi_to_hw_state(struct intel_plane_state *plane_state, 353 const struct intel_plane_state *from_plane_state, 354 struct intel_crtc *crtc) 355 { 356 struct drm_colorop *iter_colorop, *colorop; 357 struct drm_colorop_state *new_colorop_state; 358 struct drm_atomic_state *state = plane_state->uapi.state; > 359 struct intel_colorop *intel_colorop; > 360 struct drm_property_blob *blob; 361 int i = 0; 362 struct intel_atomic_state *intel_atomic_state = to_intel_atomic_state(state); 363 struct intel_crtc_state *new_crtc_state = intel_atomic_state ? 364 intel_atomic_get_new_crtc_state(intel_atomic_state, crtc) : NULL; 365 bool changed = false; 366 367 iter_colorop = plane_state->uapi.color_pipeline; 368 369 while (iter_colorop) { > 370 for_each_new_colorop_in_state(state, colorop, > new_colorop_state, i) { 371 if (new_colorop_state->colorop == iter_colorop) { 372 blob = new_colorop_state->bypass ? NULL : new_colorop_state->data; 373 intel_colorop = to_intel_colorop(colorop); 374 changed |= intel_plane_colorop_replace_blob(plane_state, 375 intel_colorop, 376 blob); 377 } 378 } 379 iter_colorop = iter_colorop->next; 380 } 381 382 if (new_crtc_state && changed) 383 new_crtc_state->plane_color_changed = true; 384 } 385 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
