556 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_data_v1()  argument
560 	infopacket->sb[1] = 0x1A;  in build_vrr_infopacket_data_v1()
563 	infopacket->sb[2] = 0x00;  in build_vrr_infopacket_data_v1()
566 	infopacket->sb[3] = 0x00;  in build_vrr_infopacket_data_v1()
576 		infopacket->sb[6] |= 0x01;  in build_vrr_infopacket_data_v1()
581 		infopacket->sb[6] |= 0x02;  in build_vrr_infopacket_data_v1()
587 			infopacket->sb[6] |= 0x04;  in build_vrr_infopacket_data_v1()
591 			infopacket->sb[6] |= 0x04;  in build_vrr_infopacket_data_v1()
598 		infopacket->sb[7] = (unsigned char)((vrr->min_refresh_in_uhz + 500000) / 1000000);  in build_vrr_infopacket_data_v1()
600 		infopacket->sb[7] = (unsigned char)((vrr->max_refresh_in_uhz + 500000) / 1000000);  in build_vrr_infopacket_data_v1()
606 	infopacket->sb[8] = (unsigned char)((vrr->max_refresh_in_uhz + 500000) / 1000000);  in build_vrr_infopacket_data_v1()
610 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_data_v3()  argument
619 	infopacket->sb[1] = 0x1A;  in build_vrr_infopacket_data_v3()
622 	infopacket->sb[2] = 0x00;  in build_vrr_infopacket_data_v3()
625 	infopacket->sb[3] = 0x00;  in build_vrr_infopacket_data_v3()
635 		infopacket->sb[6] |= 0x01;  in build_vrr_infopacket_data_v3()
640 		infopacket->sb[6] |= 0x02;  in build_vrr_infopacket_data_v3()
646 			infopacket->sb[6] |= 0x04;  in build_vrr_infopacket_data_v3()
650 			infopacket->sb[6] |= 0x04;  in build_vrr_infopacket_data_v3()
663 	infopacket->sb[7] = min_programmed & 0xFF;  in build_vrr_infopacket_data_v3()
666 	infopacket->sb[8] = max_refresh & 0xFF;  in build_vrr_infopacket_data_v3()
669 	infopacket->sb[11] = (min_programmed >> 8) & 0x03;  in build_vrr_infopacket_data_v3()
672 	infopacket->sb[12] = (max_refresh >> 8) & 0x03;  in build_vrr_infopacket_data_v3()
675 	infopacket->sb[16] = (vrr->state == VRR_STATE_ACTIVE_FIXED) ? 1 : 0;  in build_vrr_infopacket_data_v3()
679 		struct dc_info_packet *infopacket)  in build_vrr_infopacket_fs2_data()  argument
682 		infopacket->valid = true;  in build_vrr_infopacket_fs2_data()
685 			infopacket->sb[9] |= 0x20; // PB9 = [Bit 5 = PQ EOTF Active]  in build_vrr_infopacket_fs2_data()
687 			infopacket->sb[6] |= 0x08;  // PB6 = [Bit 3 = Native Color Active]  in build_vrr_infopacket_fs2_data()
689 				infopacket->sb[9] |= 0x04;  // PB9 = [Bit 2 = Gamma 2.2 EOTF Active]  in build_vrr_infopacket_fs2_data()
695 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_header_v1()  argument
705 		infopacket->hb0 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v1()
708 		infopacket->hb1 = 0x01;  in build_vrr_infopacket_header_v1()
711 		infopacket->hb2 = 0x08;  in build_vrr_infopacket_header_v1()
722 		infopacket->hb0 = 0x00;  in build_vrr_infopacket_header_v1()
727 		infopacket->hb1 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v1()
732 		infopacket->hb2 = 0x1B;  in build_vrr_infopacket_header_v1()
737 		infopacket->hb3 = 0x04;  in build_vrr_infopacket_header_v1()
744 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_header_v2()  argument
754 		infopacket->hb0 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v2()
757 		infopacket->hb1 = 0x02;  in build_vrr_infopacket_header_v2()
760 		infopacket->hb2 = 0x09;  in build_vrr_infopacket_header_v2()
770 		infopacket->hb0 = 0x00;  in build_vrr_infopacket_header_v2()
775 		infopacket->hb1 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v2()
780 		infopacket->hb2 = 0x1B;  in build_vrr_infopacket_header_v2()
785 		infopacket->hb3 = 0x08;  in build_vrr_infopacket_header_v2()
792 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_header_v3()  argument
805 		infopacket->hb0 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v3()
808 		infopacket->hb1 = version;  in build_vrr_infopacket_header_v3()
811 		infopacket->hb2 = 0x10;  in build_vrr_infopacket_header_v3()
821 		infopacket->hb0 = 0x00;  in build_vrr_infopacket_header_v3()
826 		infopacket->hb1 = DC_HDMI_INFOFRAME_TYPE_SPD;  in build_vrr_infopacket_header_v3()
831 		infopacket->hb2 = 0x1B;  in build_vrr_infopacket_header_v3()
837 		infopacket->hb3 = (version & 0x3F) << 2;  in build_vrr_infopacket_header_v3()
844 		struct dc_info_packet *infopacket)  in build_vrr_infopacket_checksum()  argument
850 	checksum += infopacket->hb0;  in build_vrr_infopacket_checksum()
851 	checksum += infopacket->hb1;  in build_vrr_infopacket_checksum()
852 	checksum += infopacket->hb2;  in build_vrr_infopacket_checksum()
853 	checksum += infopacket->hb3;  in build_vrr_infopacket_checksum()
856 		checksum += infopacket->sb[idx];  in build_vrr_infopacket_checksum()
859 	infopacket->sb[0] = (unsigned char)(0x100 - checksum);  in build_vrr_infopacket_checksum()
861 	infopacket->valid = true;  in build_vrr_infopacket_checksum()
866 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_v1()  argument
872 	build_vrr_infopacket_header_v1(signal, infopacket, &payload_size);  in build_vrr_infopacket_v1()
873 	build_vrr_infopacket_data_v1(vrr, infopacket, freesync_on_desktop);  in build_vrr_infopacket_v1()
874 	build_vrr_infopacket_checksum(&payload_size, infopacket);  in build_vrr_infopacket_v1()
876 	infopacket->valid = true;  in build_vrr_infopacket_v1()
882 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_v2()  argument
887 	build_vrr_infopacket_header_v2(signal, infopacket, &payload_size);  in build_vrr_infopacket_v2()
888 	build_vrr_infopacket_data_v1(vrr, infopacket, freesync_on_desktop);  in build_vrr_infopacket_v2()
890 	build_vrr_infopacket_fs2_data(app_tf, infopacket);  in build_vrr_infopacket_v2()
892 	build_vrr_infopacket_checksum(&payload_size, infopacket);  in build_vrr_infopacket_v2()
894 	infopacket->valid = true;  in build_vrr_infopacket_v2()
900 		struct dc_info_packet *infopacket,  in build_vrr_infopacket_v3()  argument
905 	build_vrr_infopacket_header_v3(signal, infopacket, &payload_size);  in build_vrr_infopacket_v3()
906 	build_vrr_infopacket_data_v3(vrr, infopacket, freesync_on_desktop);  in build_vrr_infopacket_v3()
908 	build_vrr_infopacket_fs2_data(app_tf, infopacket);  in build_vrr_infopacket_v3()
910 	build_vrr_infopacket_checksum(&payload_size, infopacket);  in build_vrr_infopacket_v3()
912 	infopacket->valid = true;  in build_vrr_infopacket_v3()
916 										struct dc_info_packet *infopacket)  in build_vrr_infopacket_sdp_v1_3()  argument
924 	for (idx = infopacket->hb2; idx > 1; idx--) // Data Byte Count: 0x1B  in build_vrr_infopacket_sdp_v1_3()
925 		infopacket->sb[idx] = infopacket->sb[idx-1];  in build_vrr_infopacket_sdp_v1_3()
927 	infopacket->sb[1] = size;                         // Length  in build_vrr_infopacket_sdp_v1_3()
928 	infopacket->sb[0] = (infopacket->hb3 >> 2) & 0x3F;//Version  in build_vrr_infopacket_sdp_v1_3()
929 	infopacket->hb3   = (0x13 << 2);                  // Header,SDP 1.3  in build_vrr_infopacket_sdp_v1_3()
930 	infopacket->hb2   = 0x1D;  in build_vrr_infopacket_sdp_v1_3()
938 		struct dc_info_packet *infopacket,  in mod_freesync_build_vrr_infopacket()  argument
951 		build_vrr_infopacket_v3(stream->signal, vrr, app_tf, infopacket, stream->freesync_on_desktop);  in mod_freesync_build_vrr_infopacket()
954 		build_vrr_infopacket_v2(stream->signal, vrr, app_tf, infopacket, stream->freesync_on_desktop);  in mod_freesync_build_vrr_infopacket()
959 		build_vrr_infopacket_v1(stream->signal, vrr, infopacket, stream->freesync_on_desktop);  in mod_freesync_build_vrr_infopacket()
966 		build_vrr_infopacket_sdp_v1_3(packet_type, infopacket);  in mod_freesync_build_vrr_infopacket()