Lines Matching defs:ata_port_operations
889 struct ata_port_operations { struct
893 int (*qc_defer)(struct ata_queued_cmd *qc);
894 int (*check_atapi_dma)(struct ata_queued_cmd *qc);
895 enum ata_completion_errors (*qc_prep)(struct ata_queued_cmd *qc);
896 unsigned int (*qc_issue)(struct ata_queued_cmd *qc);
897 void (*qc_fill_rtf)(struct ata_queued_cmd *qc);
898 void (*qc_ncq_fill_rtf)(struct ata_port *ap, u64 done_mask);
903 int (*cable_detect)(struct ata_port *ap);
904 unsigned int (*mode_filter)(struct ata_device *dev, unsigned int xfer_mask);
905 void (*set_piomode)(struct ata_port *ap, struct ata_device *dev);
906 void (*set_dmamode)(struct ata_port *ap, struct ata_device *dev);
907 int (*set_mode)(struct ata_link *link, struct ata_device **r_failed_dev);
908 unsigned int (*read_id)(struct ata_device *dev, struct ata_taskfile *tf,
911 void (*dev_config)(struct ata_device *dev);
913 void (*freeze)(struct ata_port *ap);
914 void (*thaw)(struct ata_port *ap);
915 ata_prereset_fn_t prereset;
916 ata_reset_fn_t softreset;
917 ata_reset_fn_t hardreset;
918 ata_postreset_fn_t postreset;
919 ata_prereset_fn_t pmp_prereset;
920 ata_reset_fn_t pmp_softreset;
921 ata_reset_fn_t pmp_hardreset;
922 ata_postreset_fn_t pmp_postreset;
923 void (*error_handler)(struct ata_port *ap);
924 void (*lost_interrupt)(struct ata_port *ap);
925 void (*post_internal_cmd)(struct ata_queued_cmd *qc);
926 void (*sched_eh)(struct ata_port *ap);
927 void (*end_eh)(struct ata_port *ap);
932 int (*scr_read)(struct ata_link *link, unsigned int sc_reg, u32 *val);
933 int (*scr_write)(struct ata_link *link, unsigned int sc_reg, u32 val);
934 void (*pmp_attach)(struct ata_port *ap);
935 void (*pmp_detach)(struct ata_port *ap);
936 int (*set_lpm)(struct ata_link *link, enum ata_lpm_policy policy,
942 int (*port_suspend)(struct ata_port *ap, pm_message_t mesg);
943 int (*port_resume)(struct ata_port *ap);
944 int (*port_start)(struct ata_port *ap);
945 void (*port_stop)(struct ata_port *ap);
946 void (*host_stop)(struct ata_host *host);
952 void (*sff_dev_select)(struct ata_port *ap, unsigned int device);
953 void (*sff_set_devctl)(struct ata_port *ap, u8 ctl);
954 u8 (*sff_check_status)(struct ata_port *ap);
955 u8 (*sff_check_altstatus)(struct ata_port *ap);
956 void (*sff_tf_load)(struct ata_port *ap, const struct ata_taskfile *tf);
957 void (*sff_tf_read)(struct ata_port *ap, struct ata_taskfile *tf);
958 void (*sff_exec_command)(struct ata_port *ap,
960 unsigned int (*sff_data_xfer)(struct ata_queued_cmd *qc,
962 void (*sff_irq_on)(struct ata_port *);
963 bool (*sff_irq_check)(struct ata_port *);
964 void (*sff_irq_clear)(struct ata_port *);
988 const struct ata_port_operations *inherits; argument