Lines Matching refs:id
563 #define ata_id_is_ata(id) (((id)[ATA_ID_CONFIG] & (1 << 15)) == 0) argument
564 #define ata_id_has_lba(id) ((id)[ATA_ID_CAPABILITY] & (1 << 9)) argument
565 #define ata_id_has_dma(id) ((id)[ATA_ID_CAPABILITY] & (1 << 8)) argument
566 #define ata_id_has_ncq(id) ((id)[ATA_ID_SATA_CAPABILITY] & (1 << 8)) argument
567 #define ata_id_queue_depth(id) (((id)[ATA_ID_QUEUE_DEPTH] & 0x1f) + 1) argument
568 #define ata_id_removable(id) ((id)[ATA_ID_CONFIG] & (1 << 7)) argument
569 #define ata_id_has_atapi_AN(id) \ argument
570 ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
571 ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
572 ((id)[ATA_ID_FEATURE_SUPP] & (1 << 5)))
573 #define ata_id_has_fpdma_aa(id) \ argument
574 ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
575 ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
576 ((id)[ATA_ID_FEATURE_SUPP] & (1 << 2)))
577 #define ata_id_has_devslp(id) \ argument
578 ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
579 ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
580 ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8)))
581 #define ata_id_has_ncq_autosense(id) \ argument
582 ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
583 ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
584 ((id)[ATA_ID_FEATURE_SUPP] & (1 << 7)))
585 #define ata_id_has_dipm(id) \ argument
586 ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
587 ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
588 ((id)[ATA_ID_FEATURE_SUPP] & (1 << 3)))
589 #define ata_id_iordy_disable(id) ((id)[ATA_ID_CAPABILITY] & (1 << 10)) argument
590 #define ata_id_has_iordy(id) ((id)[ATA_ID_CAPABILITY] & (1 << 11)) argument
591 #define ata_id_u32(id,n) \ argument
592 (((u32) (id)[(n) + 1] << 16) | ((u32) (id)[(n)]))
593 #define ata_id_u64(id,n) \ argument
594 ( ((u64) (id)[(n) + 3] << 48) | \
595 ((u64) (id)[(n) + 2] << 32) | \
596 ((u64) (id)[(n) + 1] << 16) | \
597 ((u64) (id)[(n) + 0]) )
599 #define ata_id_cdb_intr(id) (((id)[ATA_ID_CONFIG] & 0x60) == 0x20) argument
600 #define ata_id_has_da(id) ((id)[ATA_ID_SATA_CAPABILITY_2] & (1 << 4)) argument
602 static inline bool ata_id_has_hipm(const u16 *id) in ata_id_has_hipm() argument
604 u16 val = id[ATA_ID_SATA_CAPABILITY]; in ata_id_has_hipm()
612 static inline bool ata_id_has_fua(const u16 *id) in ata_id_has_fua() argument
614 if ((id[ATA_ID_CFSSE] & 0xC000) != 0x4000) in ata_id_has_fua()
616 return id[ATA_ID_CFSSE] & (1 << 6); in ata_id_has_fua()
619 static inline bool ata_id_has_flush(const u16 *id) in ata_id_has_flush() argument
621 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_has_flush()
623 return id[ATA_ID_COMMAND_SET_2] & (1 << 12); in ata_id_has_flush()
626 static inline bool ata_id_has_flush_ext(const u16 *id) in ata_id_has_flush_ext() argument
628 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_has_flush_ext()
630 return id[ATA_ID_COMMAND_SET_2] & (1 << 13); in ata_id_has_flush_ext()
633 static inline u32 ata_id_logical_sector_size(const u16 *id) in ata_id_logical_sector_size() argument
639 if ((id[ATA_ID_SECTOR_SIZE] & 0xd000) == 0x5000) in ata_id_logical_sector_size()
640 return (((id[ATA_ID_LOGICAL_SECTOR_SIZE+1] << 16) in ata_id_logical_sector_size()
641 + id[ATA_ID_LOGICAL_SECTOR_SIZE]) * sizeof(u16)) ; in ata_id_logical_sector_size()
645 static inline u8 ata_id_log2_per_physical_sector(const u16 *id) in ata_id_log2_per_physical_sector() argument
651 if ((id[ATA_ID_SECTOR_SIZE] & 0xe000) == 0x6000) in ata_id_log2_per_physical_sector()
652 return (id[ATA_ID_SECTOR_SIZE] & 0xf); in ata_id_log2_per_physical_sector()
665 static inline u16 ata_id_logical_sector_offset(const u16 *id, in ata_id_logical_sector_offset() argument
668 u16 word_209 = id[209]; in ata_id_logical_sector_offset()
678 static inline bool ata_id_has_lba48(const u16 *id) in ata_id_has_lba48() argument
680 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_has_lba48()
682 if (!ata_id_u64(id, ATA_ID_LBA_CAPACITY_2)) in ata_id_has_lba48()
684 return id[ATA_ID_COMMAND_SET_2] & (1 << 10); in ata_id_has_lba48()
687 static inline bool ata_id_hpa_enabled(const u16 *id) in ata_id_hpa_enabled() argument
690 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_hpa_enabled()
693 if ((id[ATA_ID_CSF_DEFAULT] & 0xC000) != 0x4000) in ata_id_hpa_enabled()
696 if ((id[ATA_ID_CFS_ENABLE_1] & (1 << 10)) == 0) in ata_id_hpa_enabled()
698 return id[ATA_ID_COMMAND_SET_1] & (1 << 10); in ata_id_hpa_enabled()
701 static inline bool ata_id_has_wcache(const u16 *id) in ata_id_has_wcache() argument
704 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_has_wcache()
706 return id[ATA_ID_COMMAND_SET_1] & (1 << 5); in ata_id_has_wcache()
709 static inline bool ata_id_has_pm(const u16 *id) in ata_id_has_pm() argument
711 if ((id[ATA_ID_COMMAND_SET_2] & 0xC000) != 0x4000) in ata_id_has_pm()
713 return id[ATA_ID_COMMAND_SET_1] & (1 << 3); in ata_id_has_pm()
716 static inline bool ata_id_rahead_enabled(const u16 *id) in ata_id_rahead_enabled() argument
718 if ((id[ATA_ID_CSF_DEFAULT] & 0xC000) != 0x4000) in ata_id_rahead_enabled()
720 return id[ATA_ID_CFS_ENABLE_1] & (1 << 6); in ata_id_rahead_enabled()
723 static inline bool ata_id_wcache_enabled(const u16 *id) in ata_id_wcache_enabled() argument
725 if ((id[ATA_ID_CSF_DEFAULT] & 0xC000) != 0x4000) in ata_id_wcache_enabled()
727 return id[ATA_ID_CFS_ENABLE_1] & (1 << 5); in ata_id_wcache_enabled()
730 static inline bool ata_id_has_read_log_dma_ext(const u16 *id) in ata_id_has_read_log_dma_ext() argument
733 if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15))) in ata_id_has_read_log_dma_ext()
740 if ((id[ATA_ID_COMMAND_SET_3] & 0xC008) == 0x4008 || in ata_id_has_read_log_dma_ext()
741 (id[ATA_ID_COMMAND_SET_4] & 0xC008) == 0x4008) in ata_id_has_read_log_dma_ext()
747 static inline bool ata_id_has_sense_reporting(const u16 *id) in ata_id_has_sense_reporting() argument
749 if (!(id[ATA_ID_CFS_ENABLE_2] & BIT(15))) in ata_id_has_sense_reporting()
751 if ((id[ATA_ID_COMMAND_SET_3] & (BIT(15) | BIT(14))) != BIT(14)) in ata_id_has_sense_reporting()
753 return id[ATA_ID_COMMAND_SET_3] & BIT(6); in ata_id_has_sense_reporting()
756 static inline bool ata_id_sense_reporting_enabled(const u16 *id) in ata_id_sense_reporting_enabled() argument
758 if (!ata_id_has_sense_reporting(id)) in ata_id_sense_reporting_enabled()
761 if ((id[ATA_ID_COMMAND_SET_4] & (BIT(15) | BIT(14))) != BIT(14)) in ata_id_sense_reporting_enabled()
763 return id[ATA_ID_COMMAND_SET_4] & BIT(6); in ata_id_sense_reporting_enabled()
778 static inline bool ata_id_sct_data_tables(const u16 *id) in ata_id_sct_data_tables() argument
780 return id[ATA_ID_SCT_CMD_XPORT] & (1 << 5) ? true : false; in ata_id_sct_data_tables()
783 static inline bool ata_id_sct_features_ctrl(const u16 *id) in ata_id_sct_features_ctrl() argument
785 return id[ATA_ID_SCT_CMD_XPORT] & (1 << 4) ? true : false; in ata_id_sct_features_ctrl()
788 static inline bool ata_id_sct_error_recovery_ctrl(const u16 *id) in ata_id_sct_error_recovery_ctrl() argument
790 return id[ATA_ID_SCT_CMD_XPORT] & (1 << 3) ? true : false; in ata_id_sct_error_recovery_ctrl()
793 static inline bool ata_id_sct_long_sector_access(const u16 *id) in ata_id_sct_long_sector_access() argument
795 return id[ATA_ID_SCT_CMD_XPORT] & (1 << 1) ? true : false; in ata_id_sct_long_sector_access()
798 static inline bool ata_id_sct_supported(const u16 *id) in ata_id_sct_supported() argument
800 return id[ATA_ID_SCT_CMD_XPORT] & (1 << 0) ? true : false; in ata_id_sct_supported()
816 static inline unsigned int ata_id_major_version(const u16 *id) in ata_id_major_version() argument
820 if (id[ATA_ID_MAJOR_VER] == 0xFFFF) in ata_id_major_version()
824 if (id[ATA_ID_MAJOR_VER] & (1 << mver)) in ata_id_major_version()
829 static inline bool ata_id_is_sata(const u16 *id) in ata_id_is_sata() argument
837 if (id[ATA_ID_HW_CONFIG] == 0 && (short)id[ATA_ID_MAJOR_VER] >= 0x0020) in ata_id_is_sata()
842 static inline bool ata_id_has_tpm(const u16 *id) in ata_id_has_tpm() argument
845 if (ata_id_major_version(id) < 8) in ata_id_has_tpm()
847 if ((id[48] & 0xC000) != 0x4000) in ata_id_has_tpm()
849 return id[48] & (1 << 0); in ata_id_has_tpm()
852 static inline bool ata_id_has_dword_io(const u16 *id) in ata_id_has_dword_io() argument
855 if (ata_id_major_version(id) > 7) in ata_id_has_dword_io()
857 return id[ATA_ID_DWORD_IO] & (1 << 0); in ata_id_has_dword_io()
860 static inline bool ata_id_has_trusted(const u16 *id) in ata_id_has_trusted() argument
862 if (ata_id_major_version(id) <= 7) in ata_id_has_trusted()
864 return id[ATA_ID_TRUSTED] & (1 << 0); in ata_id_has_trusted()
867 static inline bool ata_id_has_unload(const u16 *id) in ata_id_has_unload() argument
869 if (ata_id_major_version(id) >= 7 && in ata_id_has_unload()
870 (id[ATA_ID_CFSSE] & 0xC000) == 0x4000 && in ata_id_has_unload()
871 id[ATA_ID_CFSSE] & (1 << 13)) in ata_id_has_unload()
876 static inline bool ata_id_has_wwn(const u16 *id) in ata_id_has_wwn() argument
878 return (id[ATA_ID_CSF_DEFAULT] & 0xC100) == 0x4100; in ata_id_has_wwn()
881 static inline int ata_id_form_factor(const u16 *id) in ata_id_form_factor() argument
883 u16 val = id[168]; in ata_id_form_factor()
885 if (ata_id_major_version(id) < 7 || val == 0 || val == 0xffff) in ata_id_form_factor()
896 static inline int ata_id_rotation_rate(const u16 *id) in ata_id_rotation_rate() argument
898 u16 val = id[217]; in ata_id_rotation_rate()
900 if (ata_id_major_version(id) < 7 || val == 0 || val == 0xffff) in ata_id_rotation_rate()
909 static inline bool ata_id_has_ncq_send_and_recv(const u16 *id) in ata_id_has_ncq_send_and_recv() argument
911 return id[ATA_ID_SATA_CAPABILITY_2] & BIT(6); in ata_id_has_ncq_send_and_recv()
914 static inline bool ata_id_has_ncq_non_data(const u16 *id) in ata_id_has_ncq_non_data() argument
916 return id[ATA_ID_SATA_CAPABILITY_2] & BIT(5); in ata_id_has_ncq_non_data()
919 static inline bool ata_id_has_ncq_prio(const u16 *id) in ata_id_has_ncq_prio() argument
921 return id[ATA_ID_SATA_CAPABILITY] & BIT(12); in ata_id_has_ncq_prio()
924 static inline bool ata_id_has_trim(const u16 *id) in ata_id_has_trim() argument
926 if (ata_id_major_version(id) >= 7 && in ata_id_has_trim()
927 (id[ATA_ID_DATA_SET_MGMT] & 1)) in ata_id_has_trim()
932 static inline bool ata_id_has_zero_after_trim(const u16 *id) in ata_id_has_zero_after_trim() argument
935 if (ata_id_has_trim(id) && in ata_id_has_zero_after_trim()
936 (id[ATA_ID_ADDITIONAL_SUPP] & 0x4020) == 0x4020) in ata_id_has_zero_after_trim()
942 static inline bool ata_id_current_chs_valid(const u16 *id) in ata_id_current_chs_valid() argument
947 return (id[ATA_ID_FIELD_VALID] & 1) && /* Current translation valid */ in ata_id_current_chs_valid()
948 id[ATA_ID_CUR_CYLS] && /* cylinders in current translation */ in ata_id_current_chs_valid()
949 id[ATA_ID_CUR_HEADS] && /* heads in current translation */ in ata_id_current_chs_valid()
950 id[ATA_ID_CUR_HEADS] <= 16 && in ata_id_current_chs_valid()
951 id[ATA_ID_CUR_SECTORS]; /* sectors in current translation */ in ata_id_current_chs_valid()
954 static inline bool ata_id_is_cfa(const u16 *id) in ata_id_is_cfa() argument
956 if ((id[ATA_ID_CONFIG] == 0x848A) || /* Traditional CF */ in ata_id_is_cfa()
957 (id[ATA_ID_CONFIG] == 0x844A)) /* Delkin Devices CF */ in ata_id_is_cfa()
967 return (id[ATA_ID_COMMAND_SET_2] & 0xC004) == 0x4004; in ata_id_is_cfa()
970 static inline bool ata_id_is_ssd(const u16 *id) in ata_id_is_ssd() argument
972 return id[ATA_ID_ROT_SPEED] == 0x01; in ata_id_is_ssd()
975 static inline u8 ata_id_zoned_cap(const u16 *id) in ata_id_zoned_cap() argument
977 return (id[ATA_ID_ADDITIONAL_SUPP] & 0x3); in ata_id_zoned_cap()
980 static inline bool ata_id_pio_need_iordy(const u16 *id, const u8 pio) in ata_id_pio_need_iordy() argument
983 if (pio > 4 && ata_id_is_cfa(id)) in ata_id_pio_need_iordy()
989 return ata_id_has_iordy(id); in ata_id_pio_need_iordy()