Author: mjacob
Date: Tue Jun 8 05:14:18 2010
New Revision: 208905
URL: http://svn.freebsd.org/changeset/base/208905
Log:
Make additional definitions up to and including SPC-4. Add in definitions
for REPORT and SET TARGET PORT GROUP commands (foundations for future work).
Regularize opcodes to be upper case hex.
Pick *one* of tab or space after #define (tab) and stick with that.
MFC after: 2 weeks
Modified:
head/sys/cam/scsi/scsi_all.c
head/sys/cam/scsi/scsi_all.h
head/sys/cam/scsi/scsi_ch.h
Modified: head/sys/cam/scsi/scsi_all.c
==============================================================================
--- head/sys/cam/scsi/scsi_all.c Tue Jun 8 04:48:36 2010
(r208904)
+++ head/sys/cam/scsi/scsi_all.c Tue Jun 8 05:14:18 2010
(r208905)
@@ -3954,6 +3954,57 @@ scsi_report_luns(struct ccb_scsiio *csio
scsi_ulto4b(alloc_len, scsi_cmd->length);
}
+void
+scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t retries,
+ void (*cbfcnp)(struct cam_periph *, union ccb *),
+ u_int8_t tag_action, u_int8_t pdf,
+ void *buf, u_int32_t alloc_len,
+ u_int8_t sense_len, u_int32_t timeout)
+{
+ struct scsi_target_group *scsi_cmd;
+
+ cam_fill_csio(csio,
+ retries,
+ cbfcnp,
+ /*flags*/CAM_DIR_IN,
+ tag_action,
+ /*data_ptr*/(u_int8_t *)buf,
+ /*dxfer_len*/alloc_len,
+ sense_len,
+ sizeof(*scsi_cmd),
+ timeout);
+ scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes;
+ bzero(scsi_cmd, sizeof(*scsi_cmd));
+ scsi_cmd->opcode = MAINTENANCE_IN;
+ scsi_cmd->service_action = REPORT_TARGET_PORT_GROUPS | pdf;
+ scsi_ulto4b(alloc_len, scsi_cmd->length);
+}
+
+void
+scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t retries,
+ void (*cbfcnp)(struct cam_periph *, union ccb *),
+ u_int8_t tag_action, void *buf, u_int32_t alloc_len,
+ u_int8_t sense_len, u_int32_t timeout)
+{
+ struct scsi_target_group *scsi_cmd;
+
+ cam_fill_csio(csio,
+ retries,
+ cbfcnp,
+ /*flags*/CAM_DIR_OUT,
+ tag_action,
+ /*data_ptr*/(u_int8_t *)buf,
+ /*dxfer_len*/alloc_len,
+ sense_len,
+ sizeof(*scsi_cmd),
+ timeout);
+ scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes;
+ bzero(scsi_cmd, sizeof(*scsi_cmd));
+ scsi_cmd->opcode = MAINTENANCE_OUT;
+ scsi_cmd->service_action = SET_TARGET_PORT_GROUPS;
+ scsi_ulto4b(alloc_len, scsi_cmd->length);
+}
+
/*
* Syncronize the media to the contents of the cache for
* the given lba/count pair. Specifying 0/0 means sync
Modified: head/sys/cam/scsi/scsi_all.h
==============================================================================
--- head/sys/cam/scsi/scsi_all.h Tue Jun 8 04:48:36 2010
(r208904)
+++ head/sys/cam/scsi/scsi_all.h Tue Jun 8 05:14:18 2010
(r208905)
@@ -22,7 +22,7 @@
*/
#ifndef _SCSI_SCSI_ALL_H
-#define _SCSI_SCSI_ALL_H 1
+#define _SCSI_SCSI_ALL_H 1
#include <sys/cdefs.h>
@@ -41,13 +41,13 @@ extern int scsi_delay;
/*
* Define dome bits that are in ALL (or a lot of) scsi commands
*/
-#define SCSI_CTL_LINK 0x01
-#define SCSI_CTL_FLAG 0x02
-#define SCSI_CTL_VENDOR 0xC0
+#define SCSI_CTL_LINK 0x01
+#define SCSI_CTL_FLAG 0x02
+#define SCSI_CTL_VENDOR 0xC0
#define SCSI_CMD_LUN 0xA0 /* these two should not be
needed */
#define SCSI_CMD_LUN_SHIFT 5 /* LUN in the cmd is no longer
SCSI */
-#define SCSI_MAX_CDBLEN 16 /*
+#define SCSI_MAX_CDBLEN 16 /*
* 16 byte commands are in the
* SCSI-3 spec
*/
@@ -56,7 +56,7 @@ extern int scsi_delay;
#endif
/* 6byte CDBs special case 0 length to be 256 */
-#define SCSI_CDB6_LEN(len) ((len) == 0 ? 256 : len)
+#define SCSI_CDB6_LEN(len) ((len) == 0 ? 256 : len)
/*
* This type defines actions to be taken when a particular sense code is
@@ -94,16 +94,16 @@ typedef enum {
} scsi_sense_action_qualifier;
/* Mask for error status values */
-#define SS_ERRMASK 0xff
+#define SS_ERRMASK 0xff
/* The default, retyable, error action */
-#define SS_RDEF SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE|EIO
+#define SS_RDEF SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE|EIO
/* The retyable, error action, with table specified error code */
-#define SS_RET SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE
+#define SS_RET SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE
/* Fatal error action, with table specified error code */
-#define SS_FATAL SS_FAIL|SSQ_PRINT_SENSE
+#define SS_FATAL SS_FAIL|SSQ_PRINT_SENSE
struct scsi_generic
{
@@ -168,16 +168,16 @@ struct scsi_mode_sense_6
#define SMS_DBD 0x08
u_int8_t page;
#define SMS_PAGE_CODE 0x3F
-#define SMS_VENDOR_SPECIFIC_PAGE 0x00
-#define SMS_DISCONNECT_RECONNECT_PAGE 0x02
-#define SMS_FORMAT_DEVICE_PAGE 0x03
-#define SMS_GEOMETRY_PAGE 0x04
-#define SMS_CACHE_PAGE 0x08
-#define SMS_PERIPHERAL_DEVICE_PAGE 0x09
-#define SMS_CONTROL_MODE_PAGE 0x0A
-#define SMS_PROTO_SPECIFIC_PAGE 0x19
-#define SMS_INFO_EXCEPTIONS_PAGE 0x1C
-#define SMS_ALL_PAGES_PAGE 0x3F
+#define SMS_VENDOR_SPECIFIC_PAGE 0x00
+#define SMS_DISCONNECT_RECONNECT_PAGE 0x02
+#define SMS_FORMAT_DEVICE_PAGE 0x03
+#define SMS_GEOMETRY_PAGE 0x04
+#define SMS_CACHE_PAGE 0x08
+#define SMS_PERIPHERAL_DEVICE_PAGE 0x09
+#define SMS_CONTROL_MODE_PAGE 0x0A
+#define SMS_PROTO_SPECIFIC_PAGE 0x19
+#define SMS_INFO_EXCEPTIONS_PAGE 0x1C
+#define SMS_ALL_PAGES_PAGE 0x3F
#define SMS_PAGE_CTRL_MASK 0xC0
#define SMS_PAGE_CTRL_CURRENT 0x00
#define SMS_PAGE_CTRL_CHANGEABLE 0x40
@@ -262,8 +262,8 @@ struct scsi_log_sense
#define SLS_ERROR_VERIFY_PAGE 0x05
#define SLS_ERROR_NONMEDIUM_PAGE 0x06
#define SLS_ERROR_LASTN_PAGE 0x07
-#define SLS_SELF_TEST_PAGE 0x10
-#define SLS_IE_PAGE 0x2f
+#define SLS_SELF_TEST_PAGE 0x10
+#define SLS_IE_PAGE 0x2f
#define SLS_PAGE_CTRL_MASK 0xC0
#define SLS_PAGE_CTRL_THRESHOLD 0x00
#define SLS_PAGE_CTRL_CUMULATIVE 0x40
@@ -320,30 +320,30 @@ struct scsi_control_page {
u_int8_t page_code;
u_int8_t page_length;
u_int8_t rlec;
-#define SCB_RLEC 0x01 /*Report Log Exception Cond*/
+#define SCB_RLEC 0x01 /*Report Log Exception
Cond*/
u_int8_t queue_flags;
-#define SCP_QUEUE_ALG_MASK 0xF0
-#define SCP_QUEUE_ALG_RESTRICTED 0x00
-#define SCP_QUEUE_ALG_UNRESTRICTED 0x10
-#define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted for CACs*/
-#define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/
+#define SCP_QUEUE_ALG_MASK 0xF0
+#define SCP_QUEUE_ALG_RESTRICTED 0x00
+#define SCP_QUEUE_ALG_UNRESTRICTED 0x10
+#define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted
for CACs*/
+#define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/
u_int8_t eca_and_aen;
-#define SCP_EECA 0x80 /*Enable Extended CA*/
-#define SCP_RAENP 0x04 /*Ready AEN Permission*/
-#define SCP_UAAENP 0x02 /*UA AEN Permission*/
-#define SCP_EAENP 0x01 /*Error AEN Permission*/
+#define SCP_EECA 0x80 /*Enable Extended CA*/
+#define SCP_RAENP 0x04 /*Ready AEN Permission*/
+#define SCP_UAAENP 0x02 /*UA AEN Permission*/
+#define SCP_EAENP 0x01 /*Error AEN Permission*/
u_int8_t reserved;
u_int8_t aen_holdoff_period[2];
};
struct scsi_cache_page {
u_int8_t page_code;
-#define SCHP_PAGE_SAVABLE 0x80 /* Page is savable */
+#define SCHP_PAGE_SAVABLE 0x80 /* Page is savable */
u_int8_t page_length;
u_int8_t cache_flags;
-#define SCHP_FLAGS_WCE 0x04 /* Write Cache Enable */
-#define SCHP_FLAGS_MF 0x02 /* Multiplication factor */
-#define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */
+#define SCHP_FLAGS_WCE 0x04 /* Write Cache Enable */
+#define SCHP_FLAGS_MF 0x02 /* Multiplication
factor */
+#define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */
u_int8_t rw_cache_policy;
u_int8_t dis_prefetch[2];
u_int8_t min_prefetch[2];
@@ -353,16 +353,16 @@ struct scsi_cache_page {
struct scsi_info_exceptions_page {
u_int8_t page_code;
-#define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */
+#define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */
u_int8_t page_length;
u_int8_t info_flags;
-#define SIEP_FLAGS_PERF 0x80
-#define SIEP_FLAGS_EBF 0x20
-#define SIEP_FLAGS_EWASC 0x10
-#define SIEP_FLAGS_DEXCPT 0x08
-#define SIEP_FLAGS_TEST 0x04
-#define SIEP_FLAGS_EBACKERR 0x02
-#define SIEP_FLAGS_LOGERR 0x01
+#define SIEP_FLAGS_PERF 0x80
+#define SIEP_FLAGS_EBF 0x20
+#define SIEP_FLAGS_EWASC 0x10
+#define SIEP_FLAGS_DEXCPT 0x08
+#define SIEP_FLAGS_TEST 0x04
+#define SIEP_FLAGS_EBACKERR 0x02
+#define SIEP_FLAGS_LOGERR 0x01
u_int8_t mrie;
u_int8_t interval_timer[4];
u_int8_t report_count[4];
@@ -370,19 +370,19 @@ struct scsi_info_exceptions_page {
struct scsi_proto_specific_page {
u_int8_t page_code;
-#define SPSP_PAGE_SAVABLE 0x80 /* Page is savable */
+#define SPSP_PAGE_SAVABLE 0x80 /* Page is savable */
u_int8_t page_length;
u_int8_t protocol;
-#define SPSP_PROTO_FC 0x00
-#define SPSP_PROTO_SPI 0x01
-#define SPSP_PROTO_SSA 0x02
-#define SPSP_PROTO_1394 0x03
-#define SPSP_PROTO_RDMA 0x04
-#define SPSP_PROTO_ISCSI 0x05
-#define SPSP_PROTO_SAS 0x06
-#define SPSP_PROTO_ADT 0x07
-#define SPSP_PROTO_ATA 0x08
-#define SPSP_PROTO_NONE 0x0f
+#define SPSP_PROTO_FC 0x00
+#define SPSP_PROTO_SPI 0x01
+#define SPSP_PROTO_SSA 0x02
+#define SPSP_PROTO_1394 0x03
+#define SPSP_PROTO_RDMA 0x04
+#define SPSP_PROTO_ISCSI 0x05
+#define SPSP_PROTO_SAS 0x06
+#define SPSP_PROTO_ADT 0x07
+#define SPSP_PROTO_ATA 0x08
+#define SPSP_PROTO_NONE 0x0f
};
struct scsi_reserve
@@ -412,7 +412,7 @@ struct scsi_prevent
u_int8_t control;
};
#define PR_PREVENT 0x01
-#define PR_ALLOW 0x00
+#define PR_ALLOW 0x00
struct scsi_sync_cache
{
@@ -490,7 +490,7 @@ struct scsi_rw_12
{
u_int8_t opcode;
#define SRW12_RELADDR 0x01
-#define SRW12_FUA 0x08
+#define SRW12_FUA 0x08
#define SRW12_DPO 0x10
u_int8_t byte2;
u_int8_t addr[4];
@@ -527,13 +527,13 @@ struct scsi_start_stop_unit
struct ata_pass_12 {
u_int8_t opcode;
u_int8_t protocol;
-#define AP_MULTI 0xe0
+#define AP_MULTI 0xe0
u_int8_t flags;
-#define AP_T_LEN 0x03
-#define AP_BB 0x04
-#define AP_T_DIR 0x08
-#define AP_CK_COND 0x20
-#define AP_OFFLINE 0x60
+#define AP_T_LEN 0x03
+#define AP_BB 0x04
+#define AP_T_DIR 0x08
+#define AP_CK_COND 0x20
+#define AP_OFFLINE 0x60
u_int8_t features;
u_int8_t sector_count;
u_int8_t lba_low;
@@ -548,7 +548,7 @@ struct ata_pass_12 {
struct ata_pass_16 {
u_int8_t opcode;
u_int8_t protocol;
-#define AP_EXTEND 0x01
+#define AP_EXTEND 0x01
u_int8_t flags;
u_int8_t features_ext;
u_int8_t features;
@@ -565,51 +565,69 @@ struct ata_pass_16 {
u_int8_t control;
};
-#define SC_SCSI_1 0x01
-#define SC_SCSI_2 0x03
+#define SC_SCSI_1 0x01
+#define SC_SCSI_2 0x03
/*
* Opcodes
*/
#define TEST_UNIT_READY 0x00
-#define REQUEST_SENSE 0x03
+#define REQUEST_SENSE 0x03
#define READ_6 0x08
-#define WRITE_6 0x0a
-#define INQUIRY 0x12
-#define MODE_SELECT_6 0x15
-#define MODE_SENSE_6 0x1a
-#define START_STOP_UNIT 0x1b
-#define START_STOP 0x1b
-#define RESERVE 0x16
-#define RELEASE 0x17
-#define RECEIVE_DIAGNOSTIC 0x1c
-#define SEND_DIAGNOSTIC 0x1d
-#define PREVENT_ALLOW 0x1e
+#define WRITE_6 0x0A
+#define INQUIRY 0x12
+#define MODE_SELECT_6 0x15
+#define MODE_SENSE_6 0x1A
+#define START_STOP_UNIT 0x1B
+#define START_STOP 0x1B
+#define RESERVE 0x16
+#define RELEASE 0x17
+#define RECEIVE_DIAGNOSTIC 0x1C
+#define SEND_DIAGNOSTIC 0x1D
+#define PREVENT_ALLOW 0x1E
#define READ_CAPACITY 0x25
#define READ_10 0x28
-#define WRITE_10 0x2a
-#define POSITION_TO_ELEMENT 0x2b
+#define WRITE_10 0x2A
+#define POSITION_TO_ELEMENT 0x2B
#define SYNCHRONIZE_CACHE 0x35
#define READ_DEFECT_DATA_10 0x37
-#define WRITE_BUFFER 0x3b
-#define READ_BUFFER 0x3c
+#define WRITE_BUFFER 0x3B
+#define READ_BUFFER 0x3C
#define CHANGE_DEFINITION 0x40
-#define LOG_SELECT 0x4c
-#define LOG_SENSE 0x4d
+#define LOG_SELECT 0x4C
+#define LOG_SENSE 0x4D
#define MODE_SELECT_10 0x55
#define MODE_SENSE_10 0x5A
#define ATA_PASS_16 0x85
#define READ_16 0x88
-#define WRITE_16 0x8a
-#define SERVICE_ACTION_IN 0x9e
+#define WRITE_16 0x8A
+#define SERVICE_ACTION_IN 0x9E
#define REPORT_LUNS 0xA0
-#define ATA_PASS_12 0xa1
-#define MOVE_MEDIUM 0xa5
-#define READ_12 0xa8
-#define WRITE_12 0xaa
-#define READ_ELEMENT_STATUS 0xb8
-
+#define ATA_PASS_12 0xA1
+#define MAINTENANCE_IN 0xA3
+#define MAINTENANCE_OUT 0xA4
+#define MOVE_MEDIUM 0xA5
+#define READ_12 0xA8
+#define WRITE_12 0xAA
+#define READ_ELEMENT_STATUS 0xB8
+
+/* Maintenance In Service Action Codes */
+#define REPORT_IDENTIFYING_INFRMATION 0x05
+#define REPORT_TARGET_PORT_GROUPS 0x0A
+#define REPORT_ALIASES 0x0B
+#define REPORT_SUPPORTED_OPERATION_CODES 0x0C
+#define REPORT_SUPPORTED_TASK_MANAGEMENT_FUNCTIONS 0x0D
+#define REPORT_PRIORITY 0x0E
+#define REPORT_TIMESTAMP 0x0F
+#define MANAGEMENT_PROTOCOL_IN 0x10
+/* Maintenance Out Service Action Codes */
+#define SET_IDENTIFY_INFORMATION 0x06
+#define SET_TARGET_PORT_GROUPS 0x0A
+#define CHANGE_ALIASES 0x0B
+#define SET_PRIORITY 0x0E
+#define SET_TIMESTAMP 0x0F
+#define MANGAEMENT_PROTOCOL_OUT 0x10
/*
* Device Types
@@ -635,7 +653,7 @@ struct ata_pass_16 {
#define T_NODEVICE 0x1f
#define T_ANY 0xff /* Used in Quirk table matches */
-#define T_REMOV 1
+#define T_REMOV 1
#define T_FIXED 0
/*
@@ -670,7 +688,7 @@ struct scsi_inquiry_data
* physical device is not currently
* connected to this logical unit.
*/
-#define SID_QUAL_RSVD 0x02
+#define SID_QUAL_RSVD 0x02
#define SID_QUAL_BAD_LU 0x03 /*
* The target is not capable of
* supporting a physical device on
@@ -688,30 +706,39 @@ struct scsi_inquiry_data
#define SID_QUAL2 0x7F
#define SID_IS_REMOVABLE(inq_data) (((inq_data)->dev_qual2 & 0x80) != 0)
u_int8_t version;
-#define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07)
+#define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07)
#define SCSI_REV_0 0
#define SCSI_REV_CCS 1
#define SCSI_REV_2 2
#define SCSI_REV_SPC 3
#define SCSI_REV_SPC2 4
+#define SCSI_REV_SPC3 5
+#define SCSI_REV_SPC4 6
-#define SID_ECMA 0x38
-#define SID_ISO 0xC0
+#define SID_ECMA 0x38
+#define SID_ISO 0xC0
u_int8_t response_format;
-#define SID_AENC 0x80
-#define SID_TrmIOP 0x40
+#define SID_AENC 0x80
+#define SID_TrmIOP 0x40
u_int8_t additional_length;
#define SID_ADDITIONAL_LENGTH(iqd)
\
((iqd)->additional_length + \
offsetof(struct scsi_inquiry_data, additional_length) + 1)
- u_int8_t reserved;
+ u_int8_t spc3_flags;
+#define SPC3_SID_PROTECT 0x01
+#define SPC3_SID_3PC 0x08
+#define SPC3_SID_TPGS_MASK 0x30
+#define SPC3_SID_TPGS_IMPLICIT 0x10
+#define SPC3_SID_TPGS_EXPLICIT 0x20
+#define SPC3_SID_ACC 0x40
+#define SPC3_SID_SCCS 0x80
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 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) \
+#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)))
@@ -724,11 +751,11 @@ struct scsi_inquiry_data
#define SID_WBus16 0x20
#define SID_WBus32 0x40
#define SID_RelAdr 0x80
-#define SID_VENDOR_SIZE 8
+#define SID_VENDOR_SIZE 8
char vendor[SID_VENDOR_SIZE];
-#define SID_PRODUCT_SIZE 16
+#define SID_PRODUCT_SIZE 16
char product[SID_PRODUCT_SIZE];
-#define SID_REVISION_SIZE 4
+#define SID_REVISION_SIZE 4
char revision[SID_REVISION_SIZE];
/*
* The following fields were taken from SCSI Primary Commands - 2
@@ -769,10 +796,10 @@ struct scsi_vpd_supported_page_list
{
u_int8_t device;
u_int8_t page_code;
-#define SVPD_SUPPORTED_PAGE_LIST 0x00
+#define SVPD_SUPPORTED_PAGE_LIST 0x00
u_int8_t reserved;
u_int8_t length; /* number of VPD entries */
-#define SVPD_SUPPORTED_PAGES_SIZE 251
+#define SVPD_SUPPORTED_PAGES_SIZE 251
u_int8_t list[SVPD_SUPPORTED_PAGES_SIZE];
};
@@ -780,10 +807,10 @@ struct scsi_vpd_unit_serial_number
{
u_int8_t device;
u_int8_t page_code;
-#define SVPD_UNIT_SERIAL_NUMBER 0x80
+#define SVPD_UNIT_SERIAL_NUMBER 0x80
u_int8_t reserved;
u_int8_t length; /* serial number length */
-#define SVPD_SERIAL_NUM_SIZE 251
+#define SVPD_SERIAL_NUM_SIZE 251
u_int8_t serial_num[SVPD_SERIAL_NUM_SIZE];
};
@@ -860,6 +887,63 @@ struct scsi_report_luns_data {
#define RPL_LUNDATA_ATYP_LUN 0x80
#define RPL_LUNDATA_ATYP_EXTLUN 0xc0
+struct scsi_target_group
+{
+ uint8_t opcode;
+ uint8_t service_action;
+#define STG_PDF_LENGTH 0x00
+#define RPL_PDF_EXTENDED 0x20
+ uint8_t reserved1[3];
+ uint8_t length[4];
+ uint8_t reserved2;
+ uint8_t control;
+};
+
+struct scsi_target_port_descriptor {
+ uint8_t reserved[2];
+ uint8_t relative_target_port_identifier[2];
+};
+
+struct scsi_target_port_group_descriptor {
+ uint8_t pref_state;
+#define TPG_PRIMARY 0x80
+#define TPG_ASYMMETRIC_ACCESS_STATE_MASK 0xf
+#define TPG_ASYMMETRIC_ACCESS_OPTIMIZED 0x0
+#define TPG_ASYMMETRIC_ACCESS_NONOPTIMIZED 0x1
+#define TPG_ASYMMETRIC_ACCESS_STANDBY 0x2
+#define TPG_ASYMMETRIC_ACCESS_UNAVAILABLE 0x3
+#define TPG_ASYMMETRIC_ACCESS_LBA_DEPENDENT 0x4
+#define TPG_ASYMMETRIC_ACCESS_OFFLINE 0xE
+#define TPG_ASYMMETRIC_ACCESS_TRANSITIONING 0xF
+ uint8_t support;
+#define TPG_AO_SUP 0x01
+#define TPG_AN_SUP 0x02
+#define TPG_S_SUP 0x04
+#define TPG_U_SUP 0x08
+#define TPG_LBD_SUP 0x10
+#define TPG_O_SUP 0x40
+#define TPG_T_SUP 0x80
+ uint8_t target_port_group[2];
+ uint8_t reserved;
+ uint8_t status;
+ uint8_t vendor_specific;
+ uint8_t target_port_count;
+ struct scsi_target_port_descriptor descriptors[1];
+};
+
+struct scsi_target_group_data {
+ uint8_t length[4]; /* length of returned data, in bytes */
+ struct scsi_target_port_group_descriptor groups[1];
+};
+
+struct scsi_target_group_data_extended {
+ uint8_t length[4]; /* length of returned data, in bytes */
+ uint8_t format_type; /* STG_PDF_LENGTH or RPL_PDF_EXTENDED */
+ uint8_t implicit_transition_time;
+ uint8_t reserved[2];
+ struct scsi_target_port_group_descriptor groups[1];
+};
+
struct scsi_sense_data
{
@@ -898,12 +982,12 @@ struct scsi_sense_data
u_int8_t fru;
u_int8_t sense_key_spec[3];
#define SSD_SCS_VALID 0x80
-#define SSD_FIELDPTR_CMD 0x40
-#define SSD_BITPTR_VALID 0x08
-#define SSD_BITPTR_VALUE 0x07
-#define SSD_MIN_SIZE 18
+#define SSD_FIELDPTR_CMD 0x40
+#define SSD_BITPTR_VALID 0x08
+#define SSD_BITPTR_VALUE 0x07
+#define SSD_MIN_SIZE 18
u_int8_t extra_bytes[14];
-#define SSD_FULL_SIZE sizeof(struct scsi_sense_data)
+#define SSD_FULL_SIZE sizeof(struct scsi_sense_data)
};
struct scsi_mode_header_6
@@ -948,13 +1032,13 @@ struct scsi_mode_blk_desc
#define SCSI_STATUS_CHECK_COND 0x02
#define SCSI_STATUS_COND_MET 0x04
#define SCSI_STATUS_BUSY 0x08
-#define SCSI_STATUS_INTERMED 0x10
-#define SCSI_STATUS_INTERMED_COND_MET 0x14
-#define SCSI_STATUS_RESERV_CONFLICT 0x18
-#define SCSI_STATUS_CMD_TERMINATED 0x22 /* Obsolete in SAM-2 */
-#define SCSI_STATUS_QUEUE_FULL 0x28
-#define SCSI_STATUS_ACA_ACTIVE 0x30
-#define SCSI_STATUS_TASK_ABORTED 0x40
+#define SCSI_STATUS_INTERMED 0x10
+#define SCSI_STATUS_INTERMED_COND_MET 0x14
+#define SCSI_STATUS_RESERV_CONFLICT 0x18
+#define SCSI_STATUS_CMD_TERMINATED 0x22 /* Obsolete in SAM-2 */
+#define SCSI_STATUS_QUEUE_FULL 0x28
+#define SCSI_STATUS_ACA_ACTIVE 0x30
+#define SCSI_STATUS_TASK_ABORTED 0x40
struct scsi_inquiry_pattern {
u_int8_t type;
@@ -1065,9 +1149,9 @@ int scsi_interpret_sense(struct cam_dev
#endif /* _KERNEL */
#define SF_RETRY_UA 0x01
-#define SF_NO_PRINT 0x02
-#define SF_QUIET_IR 0x04 /* Be quiet about Illegal Request reponses */
-#define SF_PRINT_ALWAYS 0x08
+#define SF_NO_PRINT 0x02
+#define SF_QUIET_IR 0x04 /* Be quiet about Illegal Request
reponses */
+#define SF_PRINT_ALWAYS 0x08
const char * scsi_op_desc(u_int16_t opcode,
@@ -1174,6 +1258,20 @@ void scsi_report_luns(struct ccb_scsiio
u_int32_t alloc_len, u_int8_t sense_len,
u_int32_t timeout);
+void scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t
retries,
+ void (*cbfcnp)(struct cam_periph *,
+ union ccb *), u_int8_t tag_action,
+ u_int8_t pdf,
+ void *buf,
+ u_int32_t alloc_len, u_int8_t sense_len,
+ u_int32_t timeout);
+
+void scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t
retries,
+ void (*cbfcnp)(struct cam_periph *,
+ union ccb *), u_int8_t tag_action, void *buf,
+ u_int32_t alloc_len, u_int8_t sense_len,
+ u_int32_t timeout);
+
void scsi_synchronize_cache(struct ccb_scsiio *csio,
u_int32_t retries,
void (*cbfcnp)(struct cam_periph *,
Modified: head/sys/cam/scsi/scsi_ch.h
==============================================================================
--- head/sys/cam/scsi/scsi_ch.h Tue Jun 8 04:48:36 2010 (r208904)
+++ head/sys/cam/scsi/scsi_ch.h Tue Jun 8 05:14:18 2010 (r208905)
@@ -105,7 +105,6 @@ struct scsi_initialize_element_status {
*/
struct scsi_move_medium {
u_int8_t opcode;
-#define MOVE_MEDIUM 0xa5
u_int8_t byte2;
u_int8_t tea[2]; /* transport element address */
u_int8_t src[2]; /* source element address */
@@ -122,7 +121,6 @@ struct scsi_move_medium {
*/
struct scsi_position_to_element {
u_int8_t opcode;
-#define POSITION_TO_ELEMENT 0x2b
u_int8_t byte2;
u_int8_t tea[2]; /* transport element address */
u_int8_t dst[2]; /* destination element address */
@@ -137,7 +135,6 @@ struct scsi_position_to_element {
*/
struct scsi_read_element_status {
u_int8_t opcode;
-#define READ_ELEMENT_STATUS 0xb8
u_int8_t byte2;
#define READ_ELEMENT_STATUS_VOLTAG 0x10 /* report volume tag info */
/* ...next 4 bits are an element type code... */
@@ -151,7 +148,6 @@ struct scsi_read_element_status {
struct scsi_request_volume_element_address {
u_int8_t opcode;
-#define REQUEST_VOLUME_ELEMENT_ADDRESS 0xb5
u_int8_t byte2;
#define REQUEST_VOLUME_ELEMENT_ADDRESS_VOLTAG 0x10
/* ...next 4 bits are an element type code... */
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