When doing loopback testing, set the diag valid bit
Signed-off-by: James Smart <james.smart@xxxxxxxxxx>
---
lpfc_bsg.c | 2 ++
lpfc_hw4.h | 5 +++++
2 files changed, 7 insertions(+)
diff -upNr a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
--- a/drivers/scsi/lpfc/lpfc_bsg.c 2012-07-22 10:46:05.000000000 -0400
+++ b/drivers/scsi/lpfc/lpfc_bsg.c 2012-07-22 13:49:24.562352455 -0400
@@ -1714,6 +1714,8 @@ lpfc_sli4_bsg_set_link_diag_state(struct
phba->sli4_hba.lnk_info.lnk_no);
link_diag_state = &pmboxq->u.mqe.un.link_diag_state;
+ bf_set(lpfc_mbx_set_diag_state_diag_bit_valid, &link_diag_state->u.req,
+ LPFC_DIAG_STATE_DIAG_BIT_VALID_CHANGE);
bf_set(lpfc_mbx_set_diag_state_link_num, &link_diag_state->u.req,
phba->sli4_hba.lnk_info.lnk_no);
bf_set(lpfc_mbx_set_diag_state_link_type, &link_diag_state->u.req,
diff -upNr a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
--- a/drivers/scsi/lpfc/lpfc_hw4.h 2012-07-22 11:18:36.000000000 -0400
+++ b/drivers/scsi/lpfc/lpfc_hw4.h 2012-07-22 13:49:24.564352455 -0400
@@ -1382,6 +1382,11 @@ struct lpfc_mbx_set_link_diag_state {
#define lpfc_mbx_set_diag_state_diag_SHIFT 0
#define lpfc_mbx_set_diag_state_diag_MASK 0x00000001
#define lpfc_mbx_set_diag_state_diag_WORD word0
+#define lpfc_mbx_set_diag_state_diag_bit_valid_SHIFT 2
+#define lpfc_mbx_set_diag_state_diag_bit_valid_MASK 0x00000001
+#define lpfc_mbx_set_diag_state_diag_bit_valid_WORD word0
+#define LPFC_DIAG_STATE_DIAG_BIT_VALID_NO_CHANGE 0
+#define LPFC_DIAG_STATE_DIAG_BIT_VALID_CHANGE 1
#define lpfc_mbx_set_diag_state_link_num_SHIFT 16
#define lpfc_mbx_set_diag_state_link_num_MASK 0x0000003F
#define lpfc_mbx_set_diag_state_link_num_WORD word0
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
