diff options
Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx.h')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic79xx.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h index ac3d07a2a28..2cfdbef447d 100644 --- a/drivers/scsi/aic7xxx/aic79xx.h +++ b/drivers/scsi/aic7xxx/aic79xx.h @@ -75,8 +75,7 @@ struct scb_platform_data; #define INITIATOR_WILDCARD (~0) #define SCB_LIST_NULL 0xFF00 #define SCB_LIST_NULL_LE (ahd_htole16(SCB_LIST_NULL)) -#define QOUTFIFO_ENTRY_VALID 0x8000 -#define QOUTFIFO_ENTRY_VALID_LE (ahd_htole16(0x8000)) +#define QOUTFIFO_ENTRY_VALID 0x80 #define SCBID_IS_NULL(scbid) (((scbid) & 0xFF00 ) == SCB_LIST_NULL) #define SCSIID_TARGET(ahd, scsiid) \ @@ -1053,6 +1052,13 @@ typedef uint8_t ahd_mode_state; typedef void ahd_callback_t (void *); +struct ahd_completion +{ + uint16_t tag; + uint8_t sg_status; + uint8_t valid_tag; +}; + struct ahd_softc { bus_space_tag_t tags[2]; bus_space_handle_t bshs[2]; @@ -1142,11 +1148,11 @@ struct ahd_softc { struct seeprom_config *seep_config; /* Command Queues */ + struct ahd_completion *qoutfifo; uint16_t qoutfifonext; uint16_t qoutfifonext_valid_tag; uint16_t qinfifonext; uint16_t qinfifo[AHD_SCB_MAX]; - uint16_t *qoutfifo; /* * Our qfreeze count. The sequencer compares |