diff options
| author | Chad Dupuis <chad.dupuis@qlogic.com> | 2012-08-22 14:21:06 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-24 12:10:48 +0400 |
| commit | 8fcd6b8b0fbc61fb1af2960dcec8b23bd2211372 (patch) | |
| tree | d6fb9d5b0b42513f1642b84112f9482928e48bcf /drivers/scsi/qla2xxx/qla_bsg.h | |
| parent | f9322eeca529a0b786a0ef976f5af8b2fb9209eb (diff) | |
[SCSI] qla2xxx: Changes for ISP83xx loopback support.
Minor changes to support loopback functionality with ISP83xx CNAs.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_bsg.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.h b/drivers/scsi/qla2xxx/qla_bsg.h index 1875ee10e589..cd63ec79abcf 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.h +++ b/drivers/scsi/qla2xxx/qla_bsg.h @@ -50,8 +50,10 @@ #define INT_DEF_LB_ECHO_CMD 1 /* Loopback related definations */ +#define INTERNAL_LOOPBACK 0xF1 #define EXTERNAL_LOOPBACK 0xF2 #define ENABLE_INTERNAL_LOOPBACK 0x02 +#define ENABLE_EXTERNAL_LOOPBACK 0x04 #define INTERNAL_LOOPBACK_MASK 0x000E #define MAX_ELS_FRAME_PAYLOAD 252 #define ELS_OPCODE_BYTE 0x10 |