diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2007-12-13 19:43:38 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-01-12 01:28:46 +0100 |
| commit | 4cd49ea1330c946db00a28819b766062716aa857 (patch) | |
| tree | f053941849677858a2280fe676edf199d811648d /drivers/scsi | |
| parent | [SCSI] iscsi_tcp: drop session when itt does not match any command (diff) | |
| download | linux-4cd49ea1330c946db00a28819b766062716aa857.tar.xz linux-4cd49ea1330c946db00a28819b766062716aa857.zip | |
[SCSI] libiscsi, iscsi class: set tmf to a safe default and export in sysfs
Older tools will not be setting the tmf time outs since they
did not exists, so set them to a safe default.
And export abort and lu reset timeout values in sysfs.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 8 |
2 files changed, 8 insertions, 2 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index f15df8d75fd8..6573223cb346 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1732,6 +1732,8 @@ iscsi_session_setup(struct iscsi_transport *iscsit, session->host = shost; session->state = ISCSI_STATE_FREE; session->fast_abort = 1; + session->lu_reset_timeout = 15; + session->abort_timeout = 10; session->mgmtpool_max = ISCSI_MGMT_CMDS_MAX; session->cmds_max = cmds_max; session->queued_cmdsn = session->cmdsn = initial_cmdsn; diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 36aa50e45ec7..358559991f4f 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -30,7 +30,7 @@ #include <scsi/scsi_transport_iscsi.h> #include <scsi/iscsi_if.h> -#define ISCSI_SESSION_ATTRS 16 +#define ISCSI_SESSION_ATTRS 18 #define ISCSI_CONN_ATTRS 11 #define ISCSI_HOST_ATTRS 4 #define ISCSI_TRANSPORT_VERSION "2.0-724" @@ -1242,7 +1242,9 @@ iscsi_session_attr(username, ISCSI_PARAM_USERNAME, 1); iscsi_session_attr(username_in, ISCSI_PARAM_USERNAME_IN, 1); iscsi_session_attr(password, ISCSI_PARAM_PASSWORD, 1); iscsi_session_attr(password_in, ISCSI_PARAM_PASSWORD_IN, 1); -iscsi_session_attr(fast_abort, ISCSI_PARAM_FAST_ABORT, 1); +iscsi_session_attr(fast_abort, ISCSI_PARAM_FAST_ABORT, 0); +iscsi_session_attr(abort_tmo, ISCSI_PARAM_ABORT_TMO, 0); +iscsi_session_attr(lu_reset_tmo, ISCSI_PARAM_LU_RESET_TMO, 0); #define iscsi_priv_session_attr_show(field, format) \ static ssize_t \ @@ -1467,6 +1469,8 @@ iscsi_register_transport(struct iscsi_transport *tt) SETUP_SESSION_RD_ATTR(username, ISCSI_PASSWORD); SETUP_SESSION_RD_ATTR(username_in, ISCSI_PASSWORD_IN); SETUP_SESSION_RD_ATTR(fast_abort, ISCSI_FAST_ABORT); + SETUP_SESSION_RD_ATTR(abort_tmo, ISCSI_ABORT_TMO); + SETUP_SESSION_RD_ATTR(lu_reset_tmo,ISCSI_LU_RESET_TMO); SETUP_PRIV_SESSION_RD_ATTR(recovery_tmo); BUG_ON(count > ISCSI_SESSION_ATTRS); |