721 static int convert_tiling_flags_to_modifier(struct amdgpu_framebuffer *afb)  in convert_tiling_flags_to_modifier()  argument
723 	struct amdgpu_device *adev = drm_to_adev(afb->base.dev);  in convert_tiling_flags_to_modifier()
731 	if (!afb->tiling_flags || !AMDGPU_TILING_GET(afb->tiling_flags, SWIZZLE_MODE)) {  in convert_tiling_flags_to_modifier()
734 		int swizzle = AMDGPU_TILING_GET(afb->tiling_flags, SWIZZLE_MODE);  in convert_tiling_flags_to_modifier()
743 		uint32_t dcc_offset = AMDGPU_TILING_GET(afb->tiling_flags, DCC_OFFSET_256B);  in convert_tiling_flags_to_modifier()
786 				if (!has_xor && afb->base.format->cpp[0] != 4)  in convert_tiling_flags_to_modifier()
825 			   AMD_FMT_MOD_SET(TILE, AMDGPU_TILING_GET(afb->tiling_flags, SWIZZLE_MODE)) |  in convert_tiling_flags_to_modifier()
832 			bool dcc_i64b = AMDGPU_TILING_GET(afb->tiling_flags, DCC_INDEPENDENT_64B) != 0;  in convert_tiling_flags_to_modifier()
853 			afb->base.offsets[1] = dcc_offset * 256 + afb->base.offsets[0];  in convert_tiling_flags_to_modifier()
854 			afb->base.pitches[1] =  in convert_tiling_flags_to_modifier()
855 				AMDGPU_TILING_GET(afb->tiling_flags, DCC_PITCH_MAX) + 1;  in convert_tiling_flags_to_modifier()
865 			if (extract_render_dcc_offset(adev, afb->base.obj[0],  in convert_tiling_flags_to_modifier()
868 			    render_dcc_offset != afb->base.offsets[1] &&  in convert_tiling_flags_to_modifier()
873 				afb->base.offsets[2] = render_dcc_offset;  in convert_tiling_flags_to_modifier()
889 				dcc_block_bits -= ilog2(afb->base.format->cpp[0]);  in convert_tiling_flags_to_modifier()
890 				afb->base.pitches[2] = ALIGN(afb->base.width,  in convert_tiling_flags_to_modifier()
893 			format_info = amdgpu_lookup_format_info(afb->base.format->format,  in convert_tiling_flags_to_modifier()
898 			afb->base.format = format_info;  in convert_tiling_flags_to_modifier()
902 	afb->base.modifier = modifier;  in convert_tiling_flags_to_modifier()
903 	afb->base.flags |= DRM_MODE_FB_MODIFIERS;  in convert_tiling_flags_to_modifier()
908 static int check_tiling_flags_gfx6(struct amdgpu_framebuffer *afb)  in check_tiling_flags_gfx6()  argument
913 	if (AMDGPU_TILING_GET(afb->tiling_flags, SWIZZLE_MODE) == 0)  in check_tiling_flags_gfx6()
916 	micro_tile_mode = AMDGPU_TILING_GET(afb->tiling_flags, MICRO_TILE_MODE);  in check_tiling_flags_gfx6()
922 		drm_dbg_kms(afb->base.dev,  in check_tiling_flags_gfx6()