507 bool intel_fb_is_ccs_aux_plane(const struct drm_framebuffer *fb, int color_plane)  in intel_fb_is_ccs_aux_plane()  argument
509 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_ccs_aux_plane()
511 	return ccs_aux_plane_mask(md, fb->format) & BIT(color_plane);  in intel_fb_is_ccs_aux_plane()
522 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
524 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_is_gen12_ccs_aux_plane()
527 	       ccs_aux_plane_mask(md, fb->format) & BIT(color_plane);  in intel_fb_is_gen12_ccs_aux_plane()
538 int intel_fb_rc_ccs_cc_plane(const struct drm_framebuffer *fb)  in intel_fb_rc_ccs_cc_plane()  argument
540 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in intel_fb_rc_ccs_cc_plane()
545 	drm_WARN_ON_ONCE(fb->dev, hweight8(md->ccs.cc_planes) > 1);  in intel_fb_rc_ccs_cc_plane()
550 static bool is_gen12_ccs_cc_plane(const struct drm_framebuffer *fb, int color_plane)  in is_gen12_ccs_cc_plane()  argument
552 	return intel_fb_rc_ccs_cc_plane(fb) == color_plane;  in is_gen12_ccs_cc_plane()
555 static bool is_semiplanar_uv_plane(const struct drm_framebuffer *fb, int color_plane)  in is_semiplanar_uv_plane()  argument
557 	return intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier) &&  in is_semiplanar_uv_plane()
561 bool is_surface_linear(const struct drm_framebuffer *fb, int color_plane)  in is_surface_linear()  argument
563 	return fb->modifier == DRM_FORMAT_MOD_LINEAR ||  in is_surface_linear()
564 	       intel_fb_is_gen12_ccs_aux_plane(fb, color_plane) ||  in is_surface_linear()
565 	       is_gen12_ccs_cc_plane(fb, color_plane);  in is_surface_linear()
568 int main_to_ccs_plane(const struct drm_framebuffer *fb, int main_plane)  in main_to_ccs_plane()  argument
570 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in main_to_ccs_plane()
571 		    (main_plane && main_plane >= fb->format->num_planes / 2));  in main_to_ccs_plane()
573 	return fb->format->num_planes / 2 + main_plane;  in main_to_ccs_plane()
576 int skl_ccs_to_main_plane(const struct drm_framebuffer *fb, int ccs_plane)  in skl_ccs_to_main_plane()  argument
578 	drm_WARN_ON(fb->dev, !intel_fb_is_ccs_modifier(fb->modifier) ||  in skl_ccs_to_main_plane()
579 		    ccs_plane < fb->format->num_planes / 2);  in skl_ccs_to_main_plane()
581 	if (is_gen12_ccs_cc_plane(fb, ccs_plane))  in skl_ccs_to_main_plane()
584 	return ccs_plane - fb->format->num_planes / 2;  in skl_ccs_to_main_plane()
587 static unsigned int gen12_ccs_aux_stride(struct intel_framebuffer *fb, int ccs_plane)  in gen12_ccs_aux_stride()  argument
589 	int main_plane = skl_ccs_to_main_plane(&fb->base, ccs_plane);  in gen12_ccs_aux_stride()
590 	unsigned int main_stride = fb->base.pitches[main_plane];  in gen12_ccs_aux_stride()
591 	unsigned int main_tile_width = intel_tile_width_bytes(&fb->base, main_plane);  in gen12_ccs_aux_stride()
596 int skl_main_to_aux_plane(const struct drm_framebuffer *fb, int main_plane)  in skl_main_to_aux_plane()  argument
598 	const struct intel_modifier_desc *md = lookup_modifier(fb->modifier);  in skl_main_to_aux_plane()
599 	struct drm_i915_private *i915 = to_i915(fb->dev);  in skl_main_to_aux_plane()
602 		return main_to_ccs_plane(fb, main_plane);  in skl_main_to_aux_plane()
604 		 format_is_yuv_semiplanar(md, fb->format))  in skl_main_to_aux_plane()
616 intel_tile_width_bytes(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_width_bytes()  argument
618 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_tile_width_bytes()
619 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_tile_width_bytes()
621 	switch (fb->modifier) {  in intel_tile_width_bytes()
639 		if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_tile_width_bytes()
648 		if (intel_fb_is_ccs_aux_plane(fb, color_plane) ||  in intel_tile_width_bytes()
649 		    is_gen12_ccs_cc_plane(fb, color_plane))  in intel_tile_width_bytes()
658 		if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_tile_width_bytes()
677 		MISSING_CASE(fb->modifier);  in intel_tile_width_bytes()
682 unsigned int intel_tile_height(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_height()  argument
684 	return intel_tile_size(to_i915(fb->dev)) /  in intel_tile_height()
685 		intel_tile_width_bytes(fb, color_plane);  in intel_tile_height()
692 static void intel_tile_dims(const struct drm_framebuffer *fb, int color_plane,  in intel_tile_dims()  argument
696 	unsigned int tile_width_bytes = intel_tile_width_bytes(fb, color_plane);  in intel_tile_dims()
697 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_tile_dims()
700 	*tile_height = intel_tile_height(fb, color_plane);  in intel_tile_dims()
708 static void intel_tile_block_dims(const struct drm_framebuffer *fb, int color_plane,  in intel_tile_block_dims()  argument
712 	intel_tile_dims(fb, color_plane, tile_width, tile_height);  in intel_tile_block_dims()
714 	if (intel_fb_is_gen12_ccs_aux_plane(fb, color_plane))  in intel_tile_block_dims()
718 unsigned int intel_tile_row_size(const struct drm_framebuffer *fb, int color_plane)  in intel_tile_row_size()  argument
722 	intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_tile_row_size()
724 	return fb->pitches[color_plane] * tile_height;  in intel_tile_row_size()
728 intel_fb_align_height(const struct drm_framebuffer *fb,  in intel_fb_align_height()  argument
731 	unsigned int tile_height = intel_tile_height(fb, color_plane);  in intel_fb_align_height()
761 bool intel_fb_uses_dpt(const struct drm_framebuffer *fb)  in intel_fb_uses_dpt()  argument
763 	return fb && to_i915(fb->dev)->params.enable_dpt &&  in intel_fb_uses_dpt()
764 		intel_fb_modifier_uses_dpt(to_i915(fb->dev), fb->modifier);  in intel_fb_uses_dpt()
792 unsigned int intel_surf_alignment(const struct drm_framebuffer *fb,  in intel_surf_alignment()  argument
795 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_surf_alignment()
797 	if (intel_fb_uses_dpt(fb))  in intel_surf_alignment()
801 	if (intel_fb_is_ccs_aux_plane(fb, color_plane))  in intel_surf_alignment()
804 	if (is_semiplanar_uv_plane(fb, color_plane)) {  in intel_surf_alignment()
810 			if (fb->modifier == DRM_FORMAT_MOD_LINEAR)  in intel_surf_alignment()
813 			return intel_tile_row_size(fb, color_plane);  in intel_surf_alignment()
821 	switch (fb->modifier) {  in intel_surf_alignment()
846 		MISSING_CASE(fb->modifier);  in intel_surf_alignment()
852 				    const struct drm_framebuffer *fb,  in intel_fb_plane_get_subsampling()  argument
868 	if (!intel_fb_is_gen12_ccs_aux_plane(fb, color_plane)) {  in intel_fb_plane_get_subsampling()
869 		*hsub = fb->format->hsub;  in intel_fb_plane_get_subsampling()
870 		*vsub = fb->format->vsub;  in intel_fb_plane_get_subsampling()
875 	main_plane = skl_ccs_to_main_plane(fb, color_plane);  in intel_fb_plane_get_subsampling()
876 	*hsub = drm_format_info_block_width(fb->format, color_plane) /  in intel_fb_plane_get_subsampling()
877 		drm_format_info_block_width(fb->format, main_plane);  in intel_fb_plane_get_subsampling()
888 		*hsub *= fb->format->hsub;  in intel_fb_plane_get_subsampling()
893 static void intel_fb_plane_dims(const struct intel_framebuffer *fb, int color_plane, int *w, int *h)  in intel_fb_plane_dims()  argument
895 	int main_plane = intel_fb_is_ccs_aux_plane(&fb->base, color_plane) ?  in intel_fb_plane_dims()
896 			 skl_ccs_to_main_plane(&fb->base, color_plane) : 0;  in intel_fb_plane_dims()
897 	unsigned int main_width = fb->base.width;  in intel_fb_plane_dims()
898 	unsigned int main_height = fb->base.height;  in intel_fb_plane_dims()
902 	intel_fb_plane_get_subsampling(&main_hsub, &main_vsub, &fb->base, main_plane);  in intel_fb_plane_dims()
903 	intel_fb_plane_get_subsampling(&hsub, &vsub, &fb->base, color_plane);  in intel_fb_plane_dims()
951 				       const struct drm_framebuffer *fb,  in intel_adjust_aligned_offset()  argument
957 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_adjust_aligned_offset()
958 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_adjust_aligned_offset()
962 	if (!is_surface_linear(fb, color_plane)) {  in intel_adjust_aligned_offset()
967 		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_adjust_aligned_offset()
996 	return intel_adjust_aligned_offset(x, y, state->hw.fb, color_plane,  in intel_plane_adjust_aligned_offset()
1018 					const struct drm_framebuffer *fb,  in intel_compute_aligned_offset()  argument
1024 	unsigned int cpp = fb->format->cpp[color_plane];  in intel_compute_aligned_offset()
1027 	if (!is_surface_linear(fb, color_plane)) {  in intel_compute_aligned_offset()
1032 		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);  in intel_compute_aligned_offset()
1077 	const struct drm_framebuffer *fb = state->hw.fb;  in intel_plane_compute_aligned_offset()  local
1085 		alignment = intel_surf_alignment(fb, color_plane);  in intel_plane_compute_aligned_offset()
1087 	return intel_compute_aligned_offset(i915, x, y, fb, color_plane,  in intel_plane_compute_aligned_offset()
1093 				 const struct drm_framebuffer *fb,  in intel_fb_offset_to_xy()  argument
1096 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_fb_offset_to_xy()
1101 	    !intel_fb_needs_pot_stride_remap(to_intel_framebuffer(fb)) &&  in intel_fb_offset_to_xy()
1102 	    is_semiplanar_uv_plane(fb, color_plane))  in intel_fb_offset_to_xy()
1103 		alignment = intel_tile_row_size(fb, color_plane);  in intel_fb_offset_to_xy()
1104 	else if (fb->modifier != DRM_FORMAT_MOD_LINEAR)  in intel_fb_offset_to_xy()
1109 	if (alignment != 0 && fb->offsets[color_plane] % alignment) {  in intel_fb_offset_to_xy()
1112 			    fb->offsets[color_plane], color_plane);  in intel_fb_offset_to_xy()
1116 	height = drm_framebuffer_plane_height(fb->height, fb, color_plane);  in intel_fb_offset_to_xy()
1117 	height = ALIGN(height, intel_tile_height(fb, color_plane));  in intel_fb_offset_to_xy()
1120 	if (add_overflows_t(u32, mul_u32_u32(height, fb->pitches[color_plane]),  in intel_fb_offset_to_xy()
1121 			    fb->offsets[color_plane])) {  in intel_fb_offset_to_xy()
1124 			    fb->offsets[color_plane], fb->pitches[color_plane],  in intel_fb_offset_to_xy()
1133 				    fb, color_plane, DRM_MODE_ROTATE_0,  in intel_fb_offset_to_xy()
1134 				    fb->pitches[color_plane],  in intel_fb_offset_to_xy()
1135 				    fb->offsets[color_plane], 0);  in intel_fb_offset_to_xy()
1140 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
1142 	struct drm_i915_private *i915 = to_i915(fb->dev);  in intel_fb_check_ccs_xy()
1143 	const struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_fb_check_ccs_xy()
1150 	if (!intel_fb_is_ccs_aux_plane(fb, ccs_plane))  in intel_fb_check_ccs_xy()
1158 	intel_tile_block_dims(fb, ccs_plane, &tile_width, &tile_height);  in intel_fb_check_ccs_xy()
1159 	intel_fb_plane_get_subsampling(&hsub, &vsub, fb, ccs_plane);  in intel_fb_check_ccs_xy()
1167 	main_plane = skl_ccs_to_main_plane(fb, ccs_plane);  in intel_fb_check_ccs_xy()
1193 	const struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_can_remap()  local
1213 	if (intel_fb_is_ccs_modifier(fb->modifier))  in intel_plane_can_remap()
1217 	if (fb->modifier == DRM_FORMAT_MOD_LINEAR) {  in intel_plane_can_remap()
1220 		for (i = 0; i < fb->format->num_planes; i++) {  in intel_plane_can_remap()
1221 			if (fb->pitches[i] & alignment)  in intel_plane_can_remap()
1229 bool intel_fb_needs_pot_stride_remap(const struct intel_framebuffer *fb)  in intel_fb_needs_pot_stride_remap()  argument
1231 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in intel_fb_needs_pot_stride_remap()
1234 		intel_fb_uses_dpt(&fb->base);  in intel_fb_needs_pot_stride_remap()
1237 static int intel_fb_pitch(const struct intel_framebuffer *fb, int color_plane, unsigned int rotatio…  in intel_fb_pitch()  argument
1240 		return fb->rotated_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1241 	else if (intel_fb_needs_pot_stride_remap(fb))  in intel_fb_pitch()
1242 		return fb->remapped_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1244 		return fb->normal_view.color_plane[color_plane].mapping_stride;  in intel_fb_pitch()
1250 	const struct intel_framebuffer *fb = to_intel_framebuffer(plane_state->hw.fb);  in intel_plane_needs_remap()  local
1268 	stride = intel_fb_pitch(fb, 0, rotation);  in intel_plane_needs_remap()
1269 	max_stride = plane->max_stride(plane, fb->base.format->format,  in intel_plane_needs_remap()
1270 				       fb->base.modifier, rotation);  in intel_plane_needs_remap()
1275 static int convert_plane_offset_to_xy(const struct intel_framebuffer *fb, int color_plane,  in convert_plane_offset_to_xy()  argument
1278 	struct drm_i915_gem_object *obj = intel_fb_obj(&fb->base);  in convert_plane_offset_to_xy()
1281 	ret = intel_fb_offset_to_xy(x, y, &fb->base, color_plane);  in convert_plane_offset_to_xy()
1283 		drm_dbg_kms(fb->base.dev,  in convert_plane_offset_to_xy()
1285 			    color_plane, fb->base.offsets[color_plane]);  in convert_plane_offset_to_xy()
1289 	ret = intel_fb_check_ccs_xy(&fb->base, color_plane, *x, *y);  in convert_plane_offset_to_xy()
1303 	    (*x + plane_width) * fb->base.format->cpp[color_plane] > fb->base.pitches[color_plane]) {  in convert_plane_offset_to_xy()
1304 		drm_dbg_kms(fb->base.dev,  in convert_plane_offset_to_xy()
1306 			    color_plane, fb->base.offsets[color_plane]);  in convert_plane_offset_to_xy()
1313 static u32 calc_plane_aligned_offset(const struct intel_framebuffer *fb, int color_plane, int *x, i…  in calc_plane_aligned_offset()  argument
1315 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in calc_plane_aligned_offset()
1319 	offset = intel_compute_aligned_offset(i915, x, y, &fb->base, color_plane,  in calc_plane_aligned_offset()
1320 					      fb->base.pitches[color_plane],  in calc_plane_aligned_offset()
1332 static void init_plane_view_dims(const struct intel_framebuffer *fb, int color_plane,  in init_plane_view_dims()  argument
1339 	intel_tile_dims(&fb->base, color_plane, &dims->tile_width, &dims->tile_height);  in init_plane_view_dims()
1343 plane_view_src_stride_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_src_stride_tiles()  argument
1346 	return DIV_ROUND_UP(fb->base.pitches[color_plane],  in plane_view_src_stride_tiles()
1347 			    dims->tile_width * fb->base.format->cpp[color_plane]);  in plane_view_src_stride_tiles()
1351 plane_view_dst_stride_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_dst_stride_tiles()  argument
1354 	if (intel_fb_needs_pot_stride_remap(fb)) {  in plane_view_dst_stride_tiles()
1366 plane_view_scanout_stride(const struct intel_framebuffer *fb, int color_plane,  in plane_view_scanout_stride()  argument
1370 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in plane_view_scanout_stride()
1378 	return stride_tiles * tile_width * fb->base.format->cpp[color_plane];  in plane_view_scanout_stride()
1382 plane_view_width_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_width_tiles()  argument
1390 plane_view_height_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_height_tiles()  argument
1398 plane_view_linear_tiles(const struct intel_framebuffer *fb, int color_plane,  in plane_view_linear_tiles()  argument
1402 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in plane_view_linear_tiles()
1405 	size = (y + dims->height) * fb->base.pitches[color_plane] +  in plane_view_linear_tiles()
1406 		x * fb->base.format->cpp[color_plane];  in plane_view_linear_tiles()
1422 static u32 calc_plane_remap_info(const struct intel_framebuffer *fb, int color_plane,  in calc_plane_remap_info()  argument
1427 	struct drm_i915_private *i915 = to_i915(fb->base.dev);  in calc_plane_remap_info()
1438 	if (intel_fb_is_gen12_ccs_aux_plane(&fb->base, color_plane)) {  in calc_plane_remap_info()
1442 			       plane_view_linear_tiles(fb, color_plane, dims, x, y));  in calc_plane_remap_info()
1447 			       plane_view_src_stride_tiles(fb, color_plane, dims));  in calc_plane_remap_info()
1449 			       plane_view_width_tiles(fb, color_plane, dims, x));  in calc_plane_remap_info()
1451 			       plane_view_height_tiles(fb, color_plane, dims, y));  in calc_plane_remap_info()
1459 			       plane_view_dst_stride_tiles(fb, color_plane, remap_info->height));  in calc_plane_remap_info()
1495 			color_plane_info->mapping_stride = fb->base.pitches[color_plane];  in calc_plane_remap_info()
1500 			unsigned int dst_stride = plane_view_dst_stride_tiles(fb, color_plane,  in calc_plane_remap_info()
1506 							   fb->base.format->cpp[color_plane];  in calc_plane_remap_info()
1508 				plane_view_scanout_stride(fb, color_plane, tile_width,  in calc_plane_remap_info()
1523 					   fb->base.format->cpp[color_plane],  in calc_plane_remap_info()
1539 calc_plane_normal_size(const struct intel_framebuffer *fb, int color_plane,  in calc_plane_normal_size()  argument
1545 	if (is_surface_linear(&fb->base, color_plane)) {  in calc_plane_normal_size()
1546 		tiles = plane_view_linear_tiles(fb, color_plane, dims, x, y);  in calc_plane_normal_size()
1548 		tiles = plane_view_src_stride_tiles(fb, color_plane, dims) *  in calc_plane_normal_size()
1549 			plane_view_height_tiles(fb, color_plane, dims, y);  in calc_plane_normal_size()
1572 bool intel_fb_supports_90_270_rotation(const struct intel_framebuffer *fb)  in intel_fb_supports_90_270_rotation()  argument
1574 	if (DISPLAY_VER(to_i915(fb->base.dev)) >= 13)  in intel_fb_supports_90_270_rotation()
1577 	return fb->base.modifier == I915_FORMAT_MOD_Y_TILED ||  in intel_fb_supports_90_270_rotation()
1578 	       fb->base.modifier == I915_FORMAT_MOD_Yf_TILED;  in intel_fb_supports_90_270_rotation()
1581 int intel_fill_fb_info(struct drm_i915_private *i915, struct intel_framebuffer *fb)  in intel_fill_fb_info()  argument
1583 	struct drm_i915_gem_object *obj = intel_fb_obj(&fb->base);  in intel_fill_fb_info()
1587 	int i, num_planes = fb->base.format->num_planes;  in intel_fill_fb_info()
1590 	intel_fb_view_init(i915, &fb->normal_view, I915_GTT_VIEW_NORMAL);  in intel_fill_fb_info()
1593 		    intel_fb_supports_90_270_rotation(fb) &&  in intel_fill_fb_info()
1594 		    intel_fb_needs_pot_stride_remap(fb));  in intel_fill_fb_info()
1596 	if (intel_fb_supports_90_270_rotation(fb))  in intel_fill_fb_info()
1597 		intel_fb_view_init(i915, &fb->rotated_view, I915_GTT_VIEW_ROTATED);  in intel_fill_fb_info()
1598 	if (intel_fb_needs_pot_stride_remap(fb))  in intel_fill_fb_info()
1599 		intel_fb_view_init(i915, &fb->remapped_view, I915_GTT_VIEW_REMAPPED);  in intel_fill_fb_info()
1614 		if (is_gen12_ccs_cc_plane(&fb->base, i)) {  in intel_fill_fb_info()
1615 			if (IS_ALIGNED(fb->base.offsets[i], PAGE_SIZE))  in intel_fill_fb_info()
1621 		intel_fb_plane_dims(fb, i, &width, &height);  in intel_fill_fb_info()
1623 		ret = convert_plane_offset_to_xy(fb, i, width, &x, &y);  in intel_fill_fb_info()
1627 		init_plane_view_dims(fb, i, width, height, &view_dims);  in intel_fill_fb_info()
1633 		fb->normal_view.color_plane[i].x = x;  in intel_fill_fb_info()
1634 		fb->normal_view.color_plane[i].y = y;  in intel_fill_fb_info()
1635 		fb->normal_view.color_plane[i].mapping_stride = fb->base.pitches[i];  in intel_fill_fb_info()
1636 		fb->normal_view.color_plane[i].scanout_stride =  in intel_fill_fb_info()
1637 			fb->normal_view.color_plane[i].mapping_stride;  in intel_fill_fb_info()
1639 		offset = calc_plane_aligned_offset(fb, i, &x, &y);  in intel_fill_fb_info()
1641 		if (intel_fb_supports_90_270_rotation(fb))  in intel_fill_fb_info()
1642 			gtt_offset_rotated += calc_plane_remap_info(fb, i, &view_dims,  in intel_fill_fb_info()
1644 								    &fb->rotated_view);  in intel_fill_fb_info()
1646 		if (intel_fb_needs_pot_stride_remap(fb))  in intel_fill_fb_info()
1647 			gtt_offset_remapped += calc_plane_remap_info(fb, i, &view_dims,  in intel_fill_fb_info()
1649 								     &fb->remapped_view);  in intel_fill_fb_info()
1651 		size = calc_plane_normal_size(fb, i, &view_dims, x, y);  in intel_fill_fb_info()
1670 	struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_remap_gtt()  local
1671 	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_plane_remap_gtt()
1673 	int i, num_planes = fb->format->num_planes;  in intel_plane_remap_gtt()
1687 	drm_WARN_ON(&i915->drm, intel_fb_is_ccs_modifier(fb->modifier));  in intel_plane_remap_gtt()
1700 		unsigned int hsub = i ? fb->format->hsub : 1;  in intel_plane_remap_gtt()
1701 		unsigned int vsub = i ? fb->format->vsub : 1;  in intel_plane_remap_gtt()
1729 void intel_fb_fill_view(const struct intel_framebuffer *fb, unsigned int rotation,  in intel_fb_fill_view()  argument
1733 		*view = fb->rotated_view;  in intel_fb_fill_view()
1734 	else if (intel_fb_needs_pot_stride_remap(fb))  in intel_fb_fill_view()
1735 		*view = fb->remapped_view;  in intel_fb_fill_view()
1737 		*view = fb->normal_view;  in intel_fb_fill_view()
1760 intel_fb_stride_alignment(const struct drm_framebuffer *fb, int color_plane)  in intel_fb_stride_alignment()  argument
1762 	struct drm_i915_private *dev_priv = to_i915(fb->dev);  in intel_fb_stride_alignment()
1765 	if (is_surface_linear(fb, color_plane)) {  in intel_fb_stride_alignment()
1767 							   fb->format->format,  in intel_fb_stride_alignment()
1768 							   fb->modifier);  in intel_fb_stride_alignment()
1774 		if (fb->pitches[color_plane] > max_stride &&  in intel_fb_stride_alignment()
1775 		    !intel_fb_is_ccs_modifier(fb->modifier))  in intel_fb_stride_alignment()
1781 	tile_width = intel_tile_width_bytes(fb, color_plane);  in intel_fb_stride_alignment()
1782 	if (intel_fb_is_ccs_modifier(fb->modifier)) {  in intel_fb_stride_alignment()
1799 			 color_plane == 0 && fb->width > 3840)  in intel_fb_stride_alignment()
1808 	const struct drm_framebuffer *fb = plane_state->hw.fb;  in intel_plane_check_stride()  local
1824 	max_stride = plane->max_stride(plane, fb->format->format,  in intel_plane_check_stride()
1825 				       fb->modifier, rotation);  in intel_plane_check_stride()
1829 			      fb->base.id, stride,  in intel_plane_check_stride()
1839 	const struct intel_framebuffer *fb =  in intel_plane_compute_gtt()  local
1840 		to_intel_framebuffer(plane_state->hw.fb);  in intel_plane_compute_gtt()
1843 	if (!fb)  in intel_plane_compute_gtt()
1858 	intel_fb_fill_view(fb, rotation, &plane_state->view);  in intel_plane_compute_gtt()
1863 				fb->base.width << 16, fb->base.height << 16,  in intel_plane_compute_gtt()
1869 static void intel_user_framebuffer_destroy(struct drm_framebuffer *fb)  in intel_user_framebuffer_destroy()  argument
1871 	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);  in intel_user_framebuffer_destroy()
1873 	drm_framebuffer_cleanup(fb);  in intel_user_framebuffer_destroy()
1875 	if (intel_fb_uses_dpt(fb))  in intel_user_framebuffer_destroy()
1883 static int intel_user_framebuffer_create_handle(struct drm_framebuffer *fb,  in intel_user_framebuffer_create_handle()  argument
1887 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);  in intel_user_framebuffer_create_handle()
1899 static int intel_user_framebuffer_dirty(struct drm_framebuffer *fb,  in intel_user_framebuffer_dirty()  argument
1905 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);  in intel_user_framebuffer_dirty()
1908 	intel_frontbuffer_flush(to_intel_frontbuffer(fb), ORIGIN_DIRTYFB);  in intel_user_framebuffer_dirty()
1924 	struct drm_framebuffer *fb = &intel_fb->base;  in intel_framebuffer_init()  local
2010 	drm_helper_mode_fill_fb_struct(&dev_priv->drm, fb, mode_cmd);  in intel_framebuffer_init()
2012 	for (i = 0; i < fb->format->num_planes; i++) {  in intel_framebuffer_init()
2021 		stride_alignment = intel_fb_stride_alignment(fb, i);  in intel_framebuffer_init()
2022 		if (fb->pitches[i] & (stride_alignment - 1)) {  in intel_framebuffer_init()
2025 				    i, fb->pitches[i], stride_alignment);  in intel_framebuffer_init()
2029 		if (intel_fb_is_gen12_ccs_aux_plane(fb, i)) {  in intel_framebuffer_init()
2032 			if (fb->pitches[i] != ccs_aux_stride) {  in intel_framebuffer_init()
2036 					    fb->pitches[i], ccs_aux_stride);  in intel_framebuffer_init()
2041 		fb->obj[i] = &obj->base;  in intel_framebuffer_init()
2048 	if (intel_fb_uses_dpt(fb)) {  in intel_framebuffer_init()
2061 	ret = drm_framebuffer_init(&dev_priv->drm, fb, &intel_fb_funcs);  in intel_framebuffer_init()
2070 	if (intel_fb_uses_dpt(fb))  in intel_framebuffer_init()
2082 	struct drm_framebuffer *fb;  in intel_user_framebuffer_create()  local
2100 	fb = intel_framebuffer_create(obj, &mode_cmd);  in intel_user_framebuffer_create()
2103 	return fb;  in intel_user_framebuffer_create()