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| author | Mike Christie <michaelc@cs.wisc.edu> | 2007-05-30 12:57:13 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2007-06-01 12:56:40 -0400 |
| commit | 8ad5781ae9702a8f95cfdf30967752e4297613ee (patch) | |
| tree | caafde966ac7e9cda0e27e3b5412f25021d2d561 /drivers/scsi/scsi_transport_iscsi.c | |
| parent | 0801c242a33426fddc005c2f559a3d2fa6fca7eb (diff) | |
| download | linux-8ad5781ae9702a8f95cfdf30967752e4297613ee.tar.gz linux-8ad5781ae9702a8f95cfdf30967752e4297613ee.tar.bz2 linux-8ad5781ae9702a8f95cfdf30967752e4297613ee.zip | |
[SCSI] iscsi class, qla4xxx, iscsi_tcp, ib_iser: export/set initiator name
For iscsi root boot, software iscsi needs to know what the BIOS/OF
initiator used for the initiator name so this puts it in sysfs
for userspace to be able to pick up.
For hw iscsi, it is nice to see what the card is using.
This patch adds the new param, and hooks in qla4xxx, iscsi_tcp, and ib_iser.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Cc: Roland Dreier <rdreier@cisco.com>
Cc: David C Somayajulu <david.somayajulu@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_iscsi.c')
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 3fd2da451fe1..5ec2fbea8937 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; |