diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/libsas.h | 14 | ||||
| -rw-r--r-- | include/scsi/sas.h | 2 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index df2c8fc43429..2d30d57916e5 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -557,6 +557,16 @@ struct sas_ata_task { int force_phy_id; }; +/* LLDDs rely on these values */ +enum sas_internal_abort { + SAS_INTERNAL_ABORT_SINGLE = 0, +}; + +struct sas_internal_abort_task { + enum sas_internal_abort type; + u16 tag; +}; + struct sas_smp_task { struct scatterlist smp_req; struct scatterlist smp_resp; @@ -596,6 +606,7 @@ struct sas_task { struct sas_ata_task ata_task; struct sas_smp_task smp_task; struct sas_ssp_task ssp_task; + struct sas_internal_abort_task abort_task; }; struct scatterlist *scatter; @@ -683,6 +694,9 @@ extern int sas_slave_configure(struct scsi_device *); extern int sas_change_queue_depth(struct scsi_device *, int new_depth); extern int sas_bios_param(struct scsi_device *, struct block_device *, sector_t capacity, int *hsc); +int sas_execute_internal_abort_single(struct domain_device *device, + u16 tag, unsigned int qid, + void *data); extern struct scsi_transport_template * sas_domain_attach_transport(struct sas_domain_function_template *); extern struct device_attribute dev_attr_phy_event_threshold; diff --git a/include/scsi/sas.h b/include/scsi/sas.h index 332a463d08ef..acfc69fd72d0 100644 --- a/include/scsi/sas.h +++ b/include/scsi/sas.h @@ -95,6 +95,8 @@ enum sas_protocol { SAS_PROTOCOL_SSP = 0x08, SAS_PROTOCOL_ALL = 0x0E, SAS_PROTOCOL_STP_ALL = SAS_PROTOCOL_STP|SAS_PROTOCOL_SATA, + /* these are internal to libsas */ + SAS_PROTOCOL_INTERNAL_ABORT = 0x10, }; /* From the spec; local phys only */ |