217 	u64 modifier;  member
250 		.modifier = I915_FORMAT_MOD_4_TILED_LNL_CCS,
254 		.modifier = I915_FORMAT_MOD_4_TILED_BMG_CCS,
258 		.modifier = I915_FORMAT_MOD_4_TILED_MTL_MC_CCS,
267 		.modifier = I915_FORMAT_MOD_4_TILED_MTL_RC_CCS,
275 		.modifier = I915_FORMAT_MOD_4_TILED_MTL_RC_CCS_CC,
284 		.modifier = I915_FORMAT_MOD_4_TILED_DG2_MC_CCS,
288 		.modifier = I915_FORMAT_MOD_4_TILED_DG2_RC_CCS_CC,
296 		.modifier = I915_FORMAT_MOD_4_TILED_DG2_RC_CCS,
300 		.modifier = I915_FORMAT_MOD_4_TILED,
304 		.modifier = I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS,
313 		.modifier = I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS,
321 		.modifier = I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS_CC,
330 		.modifier = I915_FORMAT_MOD_Yf_TILED_CCS,
338 		.modifier = I915_FORMAT_MOD_Y_TILED_CCS,
346 		.modifier = I915_FORMAT_MOD_Yf_TILED,
350 		.modifier = I915_FORMAT_MOD_Y_TILED,
354 		.modifier = I915_FORMAT_MOD_X_TILED,
358 		.modifier = DRM_FORMAT_MOD_LINEAR,
363 static const struct intel_modifier_desc *lookup_modifier_or_null(u64 modifier)  in lookup_modifier_or_null()  argument
368 		if (intel_modifiers[i].modifier == modifier)  in lookup_modifier_or_null()
374 static const struct intel_modifier_desc *lookup_modifier(u64 modifier)  in lookup_modifier()  argument
376 	const struct intel_modifier_desc *md = lookup_modifier_or_null(modifier);  in lookup_modifier()
426  * intel_fb_get_format_info: Get a modifier specific format information
428  * @modifier: modifier
431  * Returns the format information for @pixel_format specific to @modifier,
432  * or %NULL if the modifier doesn't override the format.
435 intel_fb_get_format_info(u32 pixel_format, u64 modifier)  in intel_fb_get_format_info()  argument
437 	const struct intel_modifier_desc *md = lookup_modifier_or_null(modifier);  in intel_fb_get_format_info()
456  * intel_fb_is_tiled_modifier: Check if a modifier is a tiled modifier type
457  * @modifier: Modifier to check
460  * Returns %true if @modifier is a tiled modifier.
462 bool intel_fb_is_tiled_modifier(u64 modifier)  in intel_fb_is_tiled_modifier()  argument
464 	return plane_caps_contain_any(lookup_modifier(modifier)->plane_caps,  in intel_fb_is_tiled_modifier()
469  * intel_fb_is_ccs_modifier: Check if a modifier is a CCS modifier type
470  * @modifier: Modifier to check
473  * Returns %true if @modifier is a render, render with color clear or
474  * media compression modifier.
476 bool intel_fb_is_ccs_modifier(u64 modifier)  in intel_fb_is_ccs_modifier()  argument
478 	return plane_caps_contain_any(lookup_modifier(modifier)->plane_caps,  in intel_fb_is_ccs_modifier()
483  * intel_fb_is_rc_ccs_cc_modifier: Check if a modifier is an RC CCS CC modifier type
484  * @modifier: Modifier to check
487  * Returns %true if @modifier is a render with color clear modifier.
489 bool intel_fb_is_rc_ccs_cc_modifier(u64 modifier)  in intel_fb_is_rc_ccs_cc_modifier()  argument
491 	return plane_caps_contain_any(lookup_modifier(modifier)->plane_caps,  in intel_fb_is_rc_ccs_cc_modifier()
496  * intel_fb_is_mc_ccs_modifier: Check if a modifier is an MC CCS modifier type
497  * @modifier: Modifier to check
500  * Returns %true if @modifier is a media compression modifier.
502 bool intel_fb_is_mc_ccs_modifier(u64 modifier)  in intel_fb_is_mc_ccs_modifier()  argument
504 	return plane_caps_contain_any(lookup_modifier(modifier)->plane_caps,  in intel_fb_is_mc_ccs_modifier()
509  * intel_fb_needs_64k_phys: Check if modifier requires 64k physical placement.
510  * @modifier: Modifier to check
513  * Returns %true if @modifier requires 64k aligned physical pages.
515 bool intel_fb_needs_64k_phys(u64 modifier)  in intel_fb_needs_64k_phys()  argument
517 	const struct intel_modifier_desc *md = lookup_modifier_or_null(modifier);  in intel_fb_needs_64k_phys()
527  * intel_fb_is_tile4_modifier: Check if a modifier is a tile4 modifier type
528  * @modifier: Modifier to check
531  * Returns %true if @modifier is a tile4 modifier.
533 bool intel_fb_is_tile4_modifier(u64 modifier)  in intel_fb_is_tile4_modifier()  argument
535 	return plane_caps_contain_any(lookup_modifier(modifier)->plane_caps,  in intel_fb_is_tile4_modifier()
560 	if (intel_fb_is_ccs_modifier(md->modifier) &&  in plane_has_modifier()
564 	if (md->modifier == I915_FORMAT_MOD_4_TILED_BMG_CCS &&  in plane_has_modifier()
568 	if (md->modifier == I915_FORMAT_MOD_4_TILED_LNL_CCS &&  in plane_has_modifier()
588 	int count = 1;		/* +1 for invalid modifier terminator */  in intel_fb_plane_get_modifiers()
603 			*p++ = intel_modifiers[i].modifier;  in intel_fb_plane_get_modifiers()
611  * intel_fb_plane_supports_modifier: Determine if a modifier is supported by the given plane
612  * @plane: Plane to check the modifier support for
613  * @modifier: The modifier to check the support for
616  * %true if the @modifier is supported on @plane.
618 bool intel_fb_plane_supports_modifier(struct intel_plane *plane, u64 modifier)  in intel_fb_plane_supports_modifier()  argument
623 		if (plane->base.modifiers[i] == modifier)  in intel_fb_plane_supports_modifier()
644  * @modifier: modifier used with the format
647  * %true if @info / @modifier is YUV semiplanar.
650 					 u64 modifier)  in intel_format_info_is_yuv_semiplanar()  argument
652 	return format_is_yuv_semiplanar(lookup_modifier(modifier), info);  in intel_format_info_is_yuv_semiplanar()
674 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_ccs_aux_plane()
689 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_gen12_ccs_aux_plane()
701  * framebuffer using a render compression/color clear modifier.
705 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_rc_ccs_cc_plane()
722 	return fb->modifier == DRM_FORMAT_MOD_LINEAR ||  in is_surface_linear()
729 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in main_to_ccs_plane()
737 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in skl_ccs_to_main_plane()
757 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in skl_main_to_aux_plane()
780 	switch (fb->modifier) {  in intel_tile_width_bytes()
838 		MISSING_CASE(fb->modifier);  in intel_tile_width_bytes()
899 bool intel_fb_modifier_uses_dpt(struct intel_display *display, u64 modifier)  in intel_fb_modifier_uses_dpt()  argument
901 	return HAS_DPT(display) && modifier != DRM_FORMAT_MOD_LINEAR;  in intel_fb_modifier_uses_dpt()
909 		intel_fb_modifier_uses_dpt(display, fb->modifier);  in intel_fb_uses_dpt()
1155 	if (fb->modifier != DRM_FORMAT_MOD_LINEAR)  in intel_fb_offset_to_xy()
1263 	if (intel_fb_is_ccs_modifier(fb->modifier))  in intel_plane_can_remap()
1267 	if (fb->modifier == DRM_FORMAT_MOD_LINEAR) {  in intel_plane_can_remap()
1330 				       fb->base.modifier, rotation);  in intel_plane_needs_remap()
1570 			    intel_fb_is_ccs_modifier(fb->base.modifier))  in calc_plane_remap_info()
1654 	return fb->base.modifier == I915_FORMAT_MOD_Y_TILED ||  in intel_fb_supports_90_270_rotation()
1655 	       fb->base.modifier == I915_FORMAT_MOD_Yf_TILED;  in intel_fb_supports_90_270_rotation()
1667 		if (!drm_plane_has_format(&plane->base, fb->format->format, fb->modifier))  in intel_fb_min_alignment()
1691 		if (!drm_plane_has_format(&plane->base, fb->format->format, fb->modifier))  in intel_fb_vtd_guard()
1729 		 * Plane 2 of Render Compression with Clear Color fb modifier  in intel_fill_fb_info()
1853 	drm_WARN_ON(display->drm, intel_fb_is_ccs_modifier(fb->modifier));  in intel_plane_remap_gtt()
1976 			u64 modifier)  in intel_fb_max_stride()  argument
1984 	if (DISPLAY_VER(display) < 4 || intel_fb_is_ccs_modifier(modifier) ||  in intel_fb_max_stride()
1985 	    intel_fb_modifier_uses_dpt(display, modifier))  in intel_fb_max_stride()
1986 		return intel_plane_fb_max_stride(display, info, modifier);  in intel_fb_max_stride()
2002 								    fb->modifier);  in intel_fb_stride_alignment()
2009 		    !intel_fb_is_ccs_modifier(fb->modifier))  in intel_fb_stride_alignment()
2016 	if (intel_fb_is_ccs_modifier(fb->modifier)) {  in intel_fb_stride_alignment()
2060 				       fb->modifier, rotation);  in intel_plane_check_stride()
2239 				      mode_cmd->modifier[0])) {  in intel_framebuffer_init()
2241 			    "unsupported pixel format %p4cc / modifier 0x%llx\n",  in intel_framebuffer_init()
2242 			    &mode_cmd->pixel_format, mode_cmd->modifier[0]);  in intel_framebuffer_init()
2247 	max_stride = intel_fb_max_stride(display, info, mode_cmd->modifier[0]);  in intel_framebuffer_init()
2251 			    mode_cmd->modifier[0] != DRM_FORMAT_MOD_LINEAR ?  in intel_framebuffer_init()