diff options
Diffstat (limited to 'sys/cam/scsi/scsi_all.h')
| -rw-r--r-- | sys/cam/scsi/scsi_all.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/cam/scsi/scsi_all.h b/sys/cam/scsi/scsi_all.h index 02cfd186a649..33b26de83dc4 100644 --- a/sys/cam/scsi/scsi_all.h +++ b/sys/cam/scsi/scsi_all.h @@ -599,7 +599,19 @@ struct scsi_inquiry_data #define SID_AENC 0x80 #define SID_TrmIOP 0x40 u_int8_t additional_length; - u_int8_t reserved[2]; + u_int8_t reserved; + u_int8_t spc2_flags; +#define SPC2_SID_MChngr 0x08 +#define SPC2_SID_MultiP 0x10 +#define SPC2_SID_EncServ 0x40 +#define SPC2_SID_BQueue 0x80 + +#define INQ_DATA_TQ_ENABLED(iqd) \ + ((SID_ANSI_REV(iqd) < SCSI_REV_SPC2)? ((iqd)->flags & SID_CmdQue) : \ + (((iqd)->flags & SID_CmdQue) && !((iqd)->spc2_flags & SPC2_SID_BQueue)) || \ + (!((iqd)->flags & SID_CmdQue) && ((iqd)->spc2_flags & SPC2_SID_BQueue))) + + u_int8_t flags; #define SID_SftRe 0x01 #define SID_CmdQue 0x02 |