diff options
| author | Nilesh Javali <nilesh.javali@qlogic.com> | 2013-12-16 06:49:40 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2014-03-15 10:19:13 -0700 |
| commit | de2efea62bc50d1277cd8ad91e00aac4bb793146 (patch) | |
| tree | 38d92127a863ac7d3c1d5e3b7e6212f8cc54fdeb /drivers/scsi/qla4xxx/ql4_fw.h | |
| parent | bb5649f3eb43f47d07fdfbfbc1ce5b0dd2aef546 (diff) | |
[SCSI] qla4xxx: Clear DDB index map upon connection close failure
Issue:
qla4xxx Unable to clear DDB indices when logout fails due to
failure of connection close mbox command.
Root cause:
If login to session fail, iscsiadm make call to destroy_session.
qla4xxx driver does not free ddb index map before free_ddb()
Fix:
Clear DDB Index map before free_ddb in "destroy_session"
in case of connection close mailbox command failure with 4005h.
Signed-off-by: Nilesh Javali <nilesh.javali@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_fw.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_fw.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h index e3242df75b98..a94593ab0067 100644 --- a/drivers/scsi/qla4xxx/ql4_fw.h +++ b/drivers/scsi/qla4xxx/ql4_fw.h @@ -390,6 +390,7 @@ struct qla_flt_region { #define MBOX_CMD_CLEAR_DATABASE_ENTRY 0x0031 #define MBOX_CMD_CONN_OPEN 0x0074 #define MBOX_CMD_CONN_CLOSE_SESS_LOGOUT 0x0056 +#define DDB_NOT_LOGGED_IN 0x09 #define LOGOUT_OPTION_CLOSE_SESSION 0x0002 #define LOGOUT_OPTION_RELOGIN 0x0004 #define LOGOUT_OPTION_FREE_DDB 0x0008 |