diff options
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/iscsi_tcp.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/libiscsi.c | 12 | ||||
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_os.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 4 | ||||
| -rw-r--r-- | include/scsi/iscsi_if.h | 2 | ||||
| -rw-r--r-- | include/scsi/libiscsi.h | 1 |
7 files changed, 27 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 2a99b7b6c90..e39d9a07bc5 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -576,7 +576,8 @@ static struct iscsi_transport iscsi_iser_transport = { ISCSI_PERSISTENT_ADDRESS | ISCSI_TARGET_NAME | ISCSI_TPGT, - .host_param_mask = ISCSI_HOST_HWADDRESS, + .host_param_mask = ISCSI_HOST_HWADDRESS | + ISCSI_HOST_INITIATOR_NAME, .host_template = &iscsi_iser_sht, .conndata_size = sizeof(struct iscsi_conn), .max_lun = ISCSI_ISER_MAX_LUN, diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 9a42fc074b7..8201e6c4d8a 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -2181,7 +2181,8 @@ static struct iscsi_transport iscsi_tcp_transport = { ISCSI_PERSISTENT_ADDRESS | ISCSI_TARGET_NAME | ISCSI_TPGT, - .host_param_mask = ISCSI_HOST_HWADDRESS, + .host_param_mask = ISCSI_HOST_HWADDRESS | + ISCSI_HOST_INITIATOR_NAME, .host_template = &iscsi_sht, .conndata_size = sizeof(struct iscsi_conn), .max_conn = 1, diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index d430e227e9b..5e6a42429c3 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1463,6 +1463,7 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session) kfree(session->targetname); kfree(session->hwaddress); + kfree(session->initiatorname); iscsi_destroy_session(cls_session); scsi_host_put(shost); @@ -2004,6 +2005,13 @@ int iscsi_host_get_param(struct Scsi_Host *shost, enum iscsi_host_param param, else len = sprintf(buf, "%s\n", session->hwaddress); break; + case ISCSI_HOST_PARAM_INITIATOR_NAME: + if (!session->initiatorname) + len = sprintf(buf, "%s\n", "unknown"); + else + len = sprintf(buf, "%s\n", session->initiatorname); + break; + default: return -ENOSYS; } @@ -2022,6 +2030,10 @@ int iscsi_host_set_param(struct Scsi_Host *shost, enum iscsi_host_param param, if (!session->hwaddress) session->hwaddress = kstrdup(buf, GFP_KERNEL); break; + case ISCSI_HOST_PARAM_INITIATOR_NAME: + if (!session->initiatorname) + session->initiatorname = kstrdup(buf, GFP_KERNEL); + break; default: return -ENOSYS; } diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 29cd4b90ebe..7502bb4808d 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -104,7 +104,8 @@ static struct iscsi_transport qla4xxx_iscsi_transport = { .name = DRIVER_NAME, .param_mask = ISCSI_CONN_PORT | ISCSI_CONN_ADDRESS | ISCSI_TARGET_NAME | ISCSI_TPGT, - .host_param_mask = ISCSI_HOST_HWADDRESS, + .host_param_mask = ISCSI_HOST_HWADDRESS | + ISCSI_HOST_INITIATOR_NAME, .sessiondata_size = sizeof(struct ddb_entry), .host_template = &qla4xxx_driver_template, @@ -190,6 +191,9 @@ static int qla4xxx_host_get_param(struct Scsi_Host *shost, case ISCSI_HOST_PARAM_HWADDRESS: len = format_addr(buf, ha->my_mac, MAC_ADDR_LEN); break; + case ISCSI_HOST_PARAM_INITIATOR_NAME: + len = sprintf(buf, ha->name_string); + break; default: return -ENOSYS; } diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 3fd2da451fe..5ec2fbea893 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -32,7 +32,7 @@ #define ISCSI_SESSION_ATTRS 11 #define ISCSI_CONN_ATTRS 11 -#define ISCSI_HOST_ATTRS 1 +#define ISCSI_HOST_ATTRS 2 #define ISCSI_TRANSPORT_VERSION "2.0-724" struct iscsi_internal { @@ -1253,6 +1253,7 @@ static ISCSI_CLASS_ATTR(host, field, S_IRUGO, show_host_param_##param, \ NULL); iscsi_host_attr(hwaddress, ISCSI_HOST_PARAM_HWADDRESS); +iscsi_host_attr(initiatorname, ISCSI_HOST_PARAM_INITIATOR_NAME); #define SETUP_PRIV_SESSION_RD_ATTR(field) \ do { \ @@ -1389,6 +1390,7 @@ iscsi_register_transport(struct iscsi_transport *tt) transport_container_register(&priv->t.host_attrs); SETUP_HOST_RD_ATTR(hwaddress, ISCSI_HOST_HWADDRESS); + SETUP_HOST_RD_ATTR(initiatorname, ISCSI_HOST_INITIATOR_NAME); BUG_ON(count > ISCSI_HOST_ATTRS); priv->host_attrs[count] = NULL; count = 0; diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h index 3d0372e30ca..e057c5d3703 100644 --- a/include/scsi/iscsi_if.h +++ b/include/scsi/iscsi_if.h @@ -259,10 +259,12 @@ enum iscsi_param { /* iSCSI HBA params */ enum iscsi_host_param { ISCSI_HOST_PARAM_HWADDRESS, + ISCSI_HOST_PARAM_INITIATOR_NAME, ISCSI_HOST_PARAM_MAX, }; #define ISCSI_HOST_HWADDRESS (1 << ISCSI_HOST_PARAM_HWADDRESS) +#define ISCSI_HOST_INITIATOR_NAME (1 << ISCSI_HOST_PARAM_INITIATOR_NAME) #define iscsi_ptr(_handle) ((void*)(unsigned long)_handle) #define iscsi_handle(_ptr) ((uint64_t)(unsigned long)_ptr) diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index e202cc00c8e..deae90a56a0 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -224,6 +224,7 @@ struct iscsi_session { int erl; int tpgt; char *targetname; + char *initiatorname; /* hw address being used for iscsi connection */ char *hwaddress; /* control data */ |