460 bool intel_fb_is_ccs_aux_plane(const struct drm_framebuffer *fb, int color_plane)  in intel_fb_is_ccs_aux_plane()  argument
462 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_ccs_aux_plane()
464 	return ccs_aux_plane_mask(md, fb->format) & BIT(color_plane);  in intel_fb_is_ccs_aux_plane()
475 static bool intel_fb_is_gen12_ccs_aux_plane(const struct drm_framebuffer *fb, int color_plane)  in intel_fb_is_gen12_ccs_aux_plane()  argument
477 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_gen12_ccs_aux_plane()
480 	       ccs_aux_plane_mask(md, fb->format) & BIT(color_plane);  in intel_fb_is_gen12_ccs_aux_plane()
491 int intel_fb_rc_ccs_cc_plane(const struct drm_framebuffer *fb)  in intel_fb_rc_ccs_cc_plane()  argument
493 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_rc_ccs_cc_plane()
498 	drm_WARN_ON_ONCE(fb->dev, hweight8(md->ccs.cc_planes) > 1);  in intel_fb_rc_ccs_cc_plane()
503 static bool is_gen12_ccs_cc_plane(const struct drm_framebuffer *fb, int color_plane)  in is_gen12_ccs_cc_plane()  argument
505 	return intel_fb_rc_ccs_cc_plane(fb) == color_plane;  in is_gen12_ccs_cc_plane()
508 static bool is_semiplanar_uv_plane(const struct drm_framebuffer *fb, int color_plane)  in is_semiplanar_uv_plane()  argument
510 	return intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier) &&  in is_semiplanar_uv_plane()
514 bool is_surface_linear(const struct drm_framebuffer *fb, int color_plane)  in is_surface_linear()  argument
516 	return fb->modifier == DRM_FORMAT_MOD_LINEAR ||  in is_surface_linear()
517 	       intel_fb_is_gen12_ccs_aux_plane(fb, color_plane) ||  in is_surface_linear()
518 	       is_gen12_ccs_cc_plane(fb, color_plane);  in is_surface_linear()
521 int main_to_ccs_plane(const struct drm_framebuffer *fb, int main_plane)  in main_to_ccs_plane()  argument
523 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in main_to_ccs_plane()
524 		    (main_plane && main_plane >= fb->format->num_planes / 2));  in main_to_ccs_plane()
526 	return fb->format->num_planes / 2 + main_plane;  in main_to_ccs_plane()
529 int skl_ccs_to_main_plane(const struct drm_framebuffer *fb, int ccs_plane)  in skl_ccs_to_main_plane()  argument
531 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in skl_ccs_to_main_plane()
532 		    ccs_plane < fb->format->num_planes / 2);  in skl_ccs_to_main_plane()
534 	if (is_gen12_ccs_cc_plane(fb, ccs_plane))  in skl_ccs_to_main_plane()
537 	return ccs_plane - fb->format->num_planes / 2;  in skl_ccs_to_main_plane()
540 static unsigned int gen12_ccs_aux_stride(struct intel_framebuffer *fb, int ccs_plane)  in gen12_ccs_aux_stride()  argument
542 	int main_plane = skl_ccs_to_main_plane(&fb->base, ccs_plane);  in gen12_ccs_aux_stride()
543 	unsigned int main_stride = fb->base.pitches[main_plane];  in gen12_ccs_aux_stride()
544 	unsigned int main_tile_width = intel_tile_width_bytes(&fb->base, main_plane);  in gen12_ccs_aux_stride()
549 int skl_main_to_aux_plane(const struct drm_framebuffer *fb, int main_plane)  in skl_main_to_aux_plane()  argument
551 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in skl_main_to_aux_plane()
552 	struct drm_i915_private *i915 = to_i915(fb->dev);  in skl_main_to_aux_plane()
555 		return main_to_ccs_plane(fb, main_plane);  in skl_main_to_aux_plane()
557 		 format_is_yuv_semiplanar(md, fb->format))  in skl_main_to_aux_plane()
569 intel_tile_width_bytes(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_width_bytes()  argument
571 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_tile_width_bytes()
572 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_tile_width_bytes()
574 	switch (fb->modifier) {  in intel_tile_width_bytes()
592 		if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_tile_width_bytes()
598 		if (intel_fb_is_ccs_aux_plane(fb, color_plane) ||  in intel_tile_width_bytes()
599 		    is_gen12_ccs_cc_plane(fb, color_plane))  in intel_tile_width_bytes()
608 		if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_tile_width_bytes()
627 		MISSING_CASE(fb->modifier);  in intel_tile_width_bytes()
632 unsigned int intel_tile_height(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_height()  argument
634 	return intel_tile_size(to_i915(fb->dev)) /  in intel_tile_height()
635 		intel_tile_width_bytes(fb, color_plane);  in intel_tile_height()
642 static void intel_tile_dims(const struct drm_framebuffer *fb, int color_plane,  in intel_tile_dims()  argument
646 	unsigned int tile_width_bytes = intel_tile_width_bytes(fb, color_plane);  in intel_tile_dims()
647 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_tile_dims()
650 	*tile_height = intel_tile_height(fb, color_plane);  in intel_tile_dims()
658 static void intel_tile_block_dims(const struct drm_framebuffer *fb, int color_plane,  in intel_tile_block_dims()  argument
662 	intel_tile_dims(fb, color_plane, tile_width, tile_height);  in intel_tile_block_dims()
664 	if (intel_fb_is_gen12_ccs_aux_plane(fb, color_plane))  in intel_tile_block_dims()
668 unsigned int intel_tile_row_size(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_row_size()  argument
672 	intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_tile_row_size()
674 	return fb->pitches[color_plane] * tile_height;  in intel_tile_row_size()
678 intel_fb_align_height(const struct drm_framebuffer *fb,  in intel_fb_align_height()  argument
681 	unsigned int tile_height = intel_tile_height(fb, color_plane);  in intel_fb_align_height()
711 bool intel_fb_uses_dpt(const struct drm_framebuffer *fb)  in intel_fb_uses_dpt()  argument
713 	return fb && intel_modifier_uses_dpt(to_i915(fb->dev), fb->modifier);  in intel_fb_uses_dpt()
741 unsigned int intel_surf_alignment(const struct drm_framebuffer *fb,  in intel_surf_alignment()  argument
744 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_surf_alignment()
746 	if (intel_fb_uses_dpt(fb))  in intel_surf_alignment()
750 	if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_surf_alignment()
753 	if (is_semiplanar_uv_plane(fb, color_plane)) {  in intel_surf_alignment()
759 			if (fb->modifier == DRM_FORMAT_MOD_LINEAR)  in intel_surf_alignment()
762 			return intel_tile_row_size(fb, color_plane);  in intel_surf_alignment()
770 	switch (fb->modifier) {  in intel_surf_alignment()
792 		MISSING_CASE(fb->modifier);  in intel_surf_alignment()
798 				    const struct drm_framebuffer *fb,  in intel_fb_plane_get_subsampling()  argument
814 	if (!intel_fb_is_gen12_ccs_aux_plane(fb, color_plane)) {  in intel_fb_plane_get_subsampling()
815 		*hsub = fb->format->hsub;  in intel_fb_plane_get_subsampling()
816 		*vsub = fb->format->vsub;  in intel_fb_plane_get_subsampling()
821 	main_plane = skl_ccs_to_main_plane(fb, color_plane);  in intel_fb_plane_get_subsampling()
822 	*hsub = drm_format_info_block_width(fb->format, color_plane) /  in intel_fb_plane_get_subsampling()
823 		drm_format_info_block_width(fb->format, main_plane);  in intel_fb_plane_get_subsampling()
834 		*hsub *= fb->format->hsub;  in intel_fb_plane_get_subsampling()
839 static void intel_fb_plane_dims(const struct intel_framebuffer *fb, int color_plane, int *w, int *h)  in intel_fb_plane_dims()  argument
841 	int main_plane = intel_fb_is_ccs_aux_plane(&fb->base, color_plane) ?  in intel_fb_plane_dims()
842 			 skl_ccs_to_main_plane(&fb->base, color_plane) : 0;  in intel_fb_plane_dims()
843 	unsigned int main_width = fb->base.width;  in intel_fb_plane_dims()
844 	unsigned int main_height = fb->base.height;  in intel_fb_plane_dims()
848 	intel_fb_plane_get_subsampling(&main_hsub, &main_vsub, &fb->base, main_plane);  in intel_fb_plane_dims()
849 	intel_fb_plane_get_subsampling(&hsub, &vsub, &fb->base, color_plane);  in intel_fb_plane_dims()
897 				       const struct drm_framebuffer *fb,  in intel_adjust_aligned_offset()  argument
903 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_adjust_aligned_offset()
904 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_adjust_aligned_offset()
908 	if (!is_surface_linear(fb, color_plane)) {  in intel_adjust_aligned_offset()
913 		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_adjust_aligned_offset()
942 	return intel_adjust_aligned_offset(x, y, state->hw.fb, color_plane,  in intel_plane_adjust_aligned_offset()
964 					const struct drm_framebuffer *fb,  in intel_compute_aligned_offset()  argument
970 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_compute_aligned_offset()
973 	if (!is_surface_linear(fb, color_plane)) {  in intel_compute_aligned_offset()
978 		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_compute_aligned_offset()
1023 	const struct drm_framebuffer *fb = state->hw.fb;  in intel_plane_compute_aligned_offset()  local
1031 		alignment = intel_surf_alignment(fb, color_plane);  in intel_plane_compute_aligned_offset()
1033 	return intel_compute_aligned_offset(i915, x, y, fb, color_plane,  in intel_plane_compute_aligned_offset()
1039 				 const struct drm_framebuffer *fb,  in intel_fb_offset_to_xy()  argument
1042 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_fb_offset_to_xy()
1047 	    !intel_fb_needs_pot_stride_remap(to_intel_framebuffer(fb)) &&  in intel_fb_offset_to_xy()
1048 	    is_semiplanar_uv_plane(fb, color_plane))  in intel_fb_offset_to_xy()
1049 		alignment = intel_tile_row_size(fb, color_plane);  in intel_fb_offset_to_xy()
1050 	else if (fb->modifier != DRM_FORMAT_MOD_LINEAR)  in intel_fb_offset_to_xy()
1055 	if (alignment != 0 && fb->offsets[color_plane] % alignment) {  in intel_fb_offset_to_xy()
1058 			    fb->offsets[color_plane], color_plane);  in intel_fb_offset_to_xy()
1062 	height = drm_framebuffer_plane_height(fb->height, fb, color_plane);  in intel_fb_offset_to_xy()
1063 	height = ALIGN(height, intel_tile_height(fb, color_plane));  in intel_fb_offset_to_xy()
1066 	if (add_overflows_t(u32, mul_u32_u32(height, fb->pitches[color_plane]),  in intel_fb_offset_to_xy()
1067 			    fb->offsets[color_plane])) {  in intel_fb_offset_to_xy()
1070 			    fb->offsets[color_plane], fb->pitches[color_plane],  in intel_fb_offset_to_xy()
1079 				    fb, color_plane, DRM_MODE_ROTATE_0,  in intel_fb_offset_to_xy()
1080 				    fb->pitches[color_plane],  in intel_fb_offset_to_xy()
1081 				    fb->offsets[color_plane], 0);  in intel_fb_offset_to_xy()
1086 static int intel_fb_check_ccs_xy(const struct drm_framebuffer *fb, int ccs_plane, int x, int y)  in intel_fb_check_ccs_xy()  argument
1088 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_fb_check_ccs_xy()
1089 	const struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_fb_check_ccs_xy()
1096 	if (!intel_fb_is_ccs_aux_plane(fb, ccs_plane))  in intel_fb_check_ccs_xy()
1104 	intel_tile_block_dims(fb, ccs_plane, &tile_width, &tile_height);  in intel_fb_check_ccs_xy()
1105 	intel_fb_plane_get_subsampling(&hsub, &vsub, fb, ccs_plane);  in intel_fb_check_ccs_xy()
1113 	main_plane = skl_ccs_to_main_plane(fb, ccs_plane);  in intel_fb_check_ccs_xy()
1139 	const struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_can_remap()  local
1159 	if (intel_fb_is_ccs_modifier(fb->modifier))  in intel_plane_can_remap()
1163 	if (fb->modifier == DRM_FORMAT_MOD_LINEAR) {  in intel_plane_can_remap()
1166 		for (i = 0; i < fb->format->num_planes; i++) {  in intel_plane_can_remap()
1167 			if (fb->pitches[i] & alignment)  in intel_plane_can_remap()
1175 bool intel_fb_needs_pot_stride_remap(const struct intel_framebuffer *fb)  in intel_fb_needs_pot_stride_remap()  argument
1177 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in intel_fb_needs_pot_stride_remap()
1179 	return IS_ALDERLAKE_P(i915) && fb->base.modifier != DRM_FORMAT_MOD_LINEAR;  in intel_fb_needs_pot_stride_remap()
1182 static int intel_fb_pitch(const struct intel_framebuffer *fb, int color_plane, unsigned int rotatio…  in intel_fb_pitch()  argument
1185 		return fb->rotated_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1186 	else if (intel_fb_needs_pot_stride_remap(fb))  in intel_fb_pitch()
1187 		return fb->remapped_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1189 		return fb->normal_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1195 	const struct intel_framebuffer *fb = to_intel_framebuffer(plane_state->hw.fb);  in intel_plane_needs_remap()  local
1213 	stride = intel_fb_pitch(fb, 0, rotation);  in intel_plane_needs_remap()
1214 	max_stride = plane->max_stride(plane, fb->base.format->format,  in intel_plane_needs_remap()
1215 				       fb->base.modifier, rotation);  in intel_plane_needs_remap()
1220 static int convert_plane_offset_to_xy(const struct intel_framebuffer *fb, int color_plane,  in convert_plane_offset_to_xy()  argument
1223 	struct drm_i915_gem_object *obj = intel_fb_obj(&fb->base);  in convert_plane_offset_to_xy()
1226 	ret = intel_fb_offset_to_xy(x, y, &fb->base, color_plane);  in convert_plane_offset_to_xy()
1228 		drm_dbg_kms(fb->base.dev,  in convert_plane_offset_to_xy()
1230 			    color_plane, fb->base.offsets[color_plane]);  in convert_plane_offset_to_xy()
1234 	ret = intel_fb_check_ccs_xy(&fb->base, color_plane, *x, *y);  in convert_plane_offset_to_xy()
1248 	    (*x + plane_width) * fb->base.format->cpp[color_plane] > fb->base.pitches[color_plane]) {  in convert_plane_offset_to_xy()
1249 		drm_dbg_kms(fb->base.dev,  in convert_plane_offset_to_xy()
1251 			    color_plane, fb->base.offsets[color_plane]);  in convert_plane_offset_to_xy()
1258 static u32 calc_plane_aligned_offset(const struct intel_framebuffer *fb, int color_plane, int *x, i…  in calc_plane_aligned_offset()  argument
1260 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in calc_plane_aligned_offset()
1264 	offset = intel_compute_aligned_offset(i915, x, y, &fb->base, color_plane,  in calc_plane_aligned_offset()
1265 					      fb->base.pitches[color_plane],  in calc_plane_aligned_offset()
1277 static void init_plane_view_dims(const struct intel_framebuffer *fb, int color_plane,  in init_plane_view_dims()  argument
1284 	intel_tile_dims(&fb->base, color_plane, &dims->tile_width, &dims->tile_height);  in init_plane_view_dims()
1288 plane_view_src_stride_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_src_stride_tiles()  argument
1291 	return DIV_ROUND_UP(fb->base.pitches[color_plane],  in plane_view_src_stride_tiles()
1292 			    dims->tile_width * fb->base.format->cpp[color_plane]);  in plane_view_src_stride_tiles()
1296 plane_view_dst_stride_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_dst_stride_tiles()  argument
1299 	if (intel_fb_needs_pot_stride_remap(fb)) {  in plane_view_dst_stride_tiles()
1311 plane_view_scanout_stride(const struct intel_framebuffer *fb, int color_plane,  in plane_view_scanout_stride()  argument
1317 	if (IS_ALDERLAKE_P(to_i915(fb->base.dev)))  in plane_view_scanout_stride()
1322 	return stride_tiles * tile_width * fb->base.format->cpp[color_plane];  in plane_view_scanout_stride()
1326 plane_view_width_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_width_tiles()  argument
1334 plane_view_height_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_height_tiles()  argument
1342 plane_view_linear_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_linear_tiles()  argument
1346 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in plane_view_linear_tiles()
1349 	size = (y + dims->height) * fb->base.pitches[color_plane] +  in plane_view_linear_tiles()
1350 		x * fb->base.format->cpp[color_plane];  in plane_view_linear_tiles()
1366 static u32 calc_plane_remap_info(const struct intel_framebuffer *fb, int color_plane,  in calc_plane_remap_info()  argument
1371 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in calc_plane_remap_info()
1382 	if (intel_fb_is_gen12_ccs_aux_plane(&fb->base, color_plane)) {  in calc_plane_remap_info()
1386 			       plane_view_linear_tiles(fb, color_plane, dims, x, y));  in calc_plane_remap_info()
1391 			       plane_view_src_stride_tiles(fb, color_plane, dims));  in calc_plane_remap_info()
1393 			       plane_view_width_tiles(fb, color_plane, dims, x));  in calc_plane_remap_info()
1395 			       plane_view_height_tiles(fb, color_plane, dims, y));  in calc_plane_remap_info()
1403 			       plane_view_dst_stride_tiles(fb, color_plane, remap_info->height));  in calc_plane_remap_info()
1439 			color_plane_info->mapping_stride = fb->base.pitches[color_plane];  in calc_plane_remap_info()
1444 			unsigned int dst_stride = plane_view_dst_stride_tiles(fb, color_plane,  in calc_plane_remap_info()
1450 							   fb->base.format->cpp[color_plane];  in calc_plane_remap_info()
1452 				plane_view_scanout_stride(fb, color_plane, tile_width,  in calc_plane_remap_info()
1467 					   fb->base.format->cpp[color_plane],  in calc_plane_remap_info()
1483 calc_plane_normal_size(const struct intel_framebuffer *fb, int color_plane,  in calc_plane_normal_size()  argument
1489 	if (is_surface_linear(&fb->base, color_plane)) {  in calc_plane_normal_size()
1490 		tiles = plane_view_linear_tiles(fb, color_plane, dims, x, y);  in calc_plane_normal_size()
1492 		tiles = plane_view_src_stride_tiles(fb, color_plane, dims) *  in calc_plane_normal_size()
1493 			plane_view_height_tiles(fb, color_plane, dims, y);  in calc_plane_normal_size()
1515 bool intel_fb_supports_90_270_rotation(const struct intel_framebuffer *fb)  in intel_fb_supports_90_270_rotation()  argument
1517 	if (DISPLAY_VER(to_i915(fb->base.dev)) >= 13)  in intel_fb_supports_90_270_rotation()
1520 	return fb->base.modifier == I915_FORMAT_MOD_Y_TILED ||  in intel_fb_supports_90_270_rotation()
1521 	       fb->base.modifier == I915_FORMAT_MOD_Yf_TILED;  in intel_fb_supports_90_270_rotation()
1524 int intel_fill_fb_info(struct drm_i915_private *i915, struct intel_framebuffer *fb)  in intel_fill_fb_info()  argument
1526 	struct drm_i915_gem_object *obj = intel_fb_obj(&fb->base);  in intel_fill_fb_info()
1530 	int i, num_planes = fb->base.format->num_planes;  in intel_fill_fb_info()
1533 	intel_fb_view_init(i915, &fb->normal_view, I915_GTT_VIEW_NORMAL);  in intel_fill_fb_info()
1536 		    intel_fb_supports_90_270_rotation(fb) &&  in intel_fill_fb_info()
1537 		    intel_fb_needs_pot_stride_remap(fb));  in intel_fill_fb_info()
1539 	if (intel_fb_supports_90_270_rotation(fb))  in intel_fill_fb_info()
1540 		intel_fb_view_init(i915, &fb->rotated_view, I915_GTT_VIEW_ROTATED);  in intel_fill_fb_info()
1541 	if (intel_fb_needs_pot_stride_remap(fb))  in intel_fill_fb_info()
1542 		intel_fb_view_init(i915, &fb->remapped_view, I915_GTT_VIEW_REMAPPED);  in intel_fill_fb_info()
1557 		if (is_gen12_ccs_cc_plane(&fb->base, i)) {  in intel_fill_fb_info()
1558 			if (IS_ALIGNED(fb->base.offsets[i], PAGE_SIZE))  in intel_fill_fb_info()
1564 		cpp = fb->base.format->cpp[i];  in intel_fill_fb_info()
1565 		intel_fb_plane_dims(fb, i, &width, &height);  in intel_fill_fb_info()
1567 		ret = convert_plane_offset_to_xy(fb, i, width, &x, &y);  in intel_fill_fb_info()
1571 		init_plane_view_dims(fb, i, width, height, &view_dims);  in intel_fill_fb_info()
1577 		fb->normal_view.color_plane[i].x = x;  in intel_fill_fb_info()
1578 		fb->normal_view.color_plane[i].y = y;  in intel_fill_fb_info()
1579 		fb->normal_view.color_plane[i].mapping_stride = fb->base.pitches[i];  in intel_fill_fb_info()
1580 		fb->normal_view.color_plane[i].scanout_stride =  in intel_fill_fb_info()
1581 			fb->normal_view.color_plane[i].mapping_stride;  in intel_fill_fb_info()
1583 		offset = calc_plane_aligned_offset(fb, i, &x, &y);  in intel_fill_fb_info()
1585 		if (intel_fb_supports_90_270_rotation(fb))  in intel_fill_fb_info()
1586 			gtt_offset_rotated += calc_plane_remap_info(fb, i, &view_dims,  in intel_fill_fb_info()
1588 								    &fb->rotated_view);  in intel_fill_fb_info()
1590 		if (intel_fb_needs_pot_stride_remap(fb))  in intel_fill_fb_info()
1591 			gtt_offset_remapped += calc_plane_remap_info(fb, i, &view_dims,  in intel_fill_fb_info()
1593 								     &fb->remapped_view);  in intel_fill_fb_info()
1595 		size = calc_plane_normal_size(fb, i, &view_dims, x, y);  in intel_fill_fb_info()
1614 	struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_remap_gtt()  local
1615 	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_plane_remap_gtt()
1617 	int i, num_planes = fb->format->num_planes;  in intel_plane_remap_gtt()
1631 	drm_WARN_ON(&i915->drm, intel_fb_is_ccs_modifier(fb->modifier));  in intel_plane_remap_gtt()
1644 		unsigned int hsub = i ? fb->format->hsub : 1;  in intel_plane_remap_gtt()
1645 		unsigned int vsub = i ? fb->format->vsub : 1;  in intel_plane_remap_gtt()
1673 void intel_fb_fill_view(const struct intel_framebuffer *fb, unsigned int rotation,  in intel_fb_fill_view()  argument
1677 		*view = fb->rotated_view;  in intel_fb_fill_view()
1678 	else if (intel_fb_needs_pot_stride_remap(fb))  in intel_fb_fill_view()
1679 		*view = fb->remapped_view;  in intel_fb_fill_view()
1681 		*view = fb->normal_view;  in intel_fb_fill_view()
1704 intel_fb_stride_alignment(const struct drm_framebuffer *fb, int color_plane)  in intel_fb_stride_alignment()  argument
1706 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_fb_stride_alignment()
1709 	if (is_surface_linear(fb, color_plane)) {  in intel_fb_stride_alignment()
1711 							   fb->format->format,  in intel_fb_stride_alignment()
1712 							   fb->modifier);  in intel_fb_stride_alignment()
1718 		if (fb->pitches[color_plane] > max_stride &&  in intel_fb_stride_alignment()
1719 		    !intel_fb_is_ccs_modifier(fb->modifier))  in intel_fb_stride_alignment()
1725 	tile_width = intel_tile_width_bytes(fb, color_plane);  in intel_fb_stride_alignment()
1726 	if (intel_fb_is_ccs_modifier(fb->modifier)) {  in intel_fb_stride_alignment()
1743 			 color_plane == 0 && fb->width > 3840)  in intel_fb_stride_alignment()
1752 	const struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_check_stride()  local
1768 	max_stride = plane->max_stride(plane, fb->format->format,  in intel_plane_check_stride()
1769 				       fb->modifier, rotation);  in intel_plane_check_stride()
1773 			      fb->base.id, stride,  in intel_plane_check_stride()
1783 	const struct intel_framebuffer *fb =  in intel_plane_compute_gtt()  local
1784 		to_intel_framebuffer(plane_state->hw.fb);  in intel_plane_compute_gtt()
1787 	if (!fb)  in intel_plane_compute_gtt()
1802 	intel_fb_fill_view(fb, rotation, &plane_state->view);  in intel_plane_compute_gtt()
1807 				fb->base.width << 16, fb->base.height << 16,  in intel_plane_compute_gtt()
1813 static void intel_user_framebuffer_destroy(struct drm_framebuffer *fb)  in intel_user_framebuffer_destroy()  argument
1815 	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_user_framebuffer_destroy()
1817 	drm_framebuffer_cleanup(fb);  in intel_user_framebuffer_destroy()
1819 	if (intel_fb_uses_dpt(fb))  in intel_user_framebuffer_destroy()
1827 static int intel_user_framebuffer_create_handle(struct drm_framebuffer *fb,  in intel_user_framebuffer_create_handle()  argument
1831 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);  in intel_user_framebuffer_create_handle()
1843 static int intel_user_framebuffer_dirty(struct drm_framebuffer *fb,  in intel_user_framebuffer_dirty()  argument
1849 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);  in intel_user_framebuffer_dirty()
1852 	intel_frontbuffer_flush(to_intel_frontbuffer(fb), ORIGIN_DIRTYFB);  in intel_user_framebuffer_dirty()
1868 	struct drm_framebuffer *fb = &intel_fb->base;  in intel_framebuffer_init()  local
1954 	drm_helper_mode_fill_fb_struct(&dev_priv->drm, fb, mode_cmd);  in intel_framebuffer_init()
1956 	for (i = 0; i < fb->format->num_planes; i++) {  in intel_framebuffer_init()
1965 		stride_alignment = intel_fb_stride_alignment(fb, i);  in intel_framebuffer_init()
1966 		if (fb->pitches[i] & (stride_alignment - 1)) {  in intel_framebuffer_init()
1969 				    i, fb->pitches[i], stride_alignment);  in intel_framebuffer_init()
1973 		if (intel_fb_is_gen12_ccs_aux_plane(fb, i)) {  in intel_framebuffer_init()
1976 			if (fb->pitches[i] != ccs_aux_stride) {  in intel_framebuffer_init()
1980 					    fb->pitches[i], ccs_aux_stride);  in intel_framebuffer_init()
1985 		fb->obj[i] = &obj->base;  in intel_framebuffer_init()
1992 	if (intel_fb_uses_dpt(fb)) {  in intel_framebuffer_init()
2004 	ret = drm_framebuffer_init(&dev_priv->drm, fb, &intel_fb_funcs);  in intel_framebuffer_init()
2022 	struct drm_framebuffer *fb;  in intel_user_framebuffer_create()  local
2039 	fb = intel_framebuffer_create(obj, &mode_cmd);  in intel_user_framebuffer_create()
2042 	return fb;  in intel_user_framebuffer_create()