After memory allocation for the LCB response frame, the memory wasn't zero initialized, and not all fields are set. Thus garbage shows up in the payload. Fix by zeroing the memory at allocation. Also properly set the Capability field based on duration support. Signed-off-by: Dick Kennedy <dick.kennedy@xxxxxxxxxxxx> Signed-off-by: James Smart <james.smart@xxxxxxxxxxxx> --- drivers/scsi/lpfc/lpfc_els.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index df655f1284d0..4dda969e947c 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -5662,6 +5662,7 @@ lpfc_els_lcb_rsp(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) lcb_res = (struct fc_lcb_res_frame *) (((struct lpfc_dmabuf *)elsiocb->context2)->virt); + memset(lcb_res, 0, sizeof(struct fc_lcb_res_frame)); icmd = &elsiocb->iocb; icmd->ulpContext = lcb_context->rx_id; icmd->unsli3.rcvsli3.ox_id = lcb_context->ox_id; @@ -5670,6 +5671,7 @@ lpfc_els_lcb_rsp(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) *((uint32_t *)(pcmd)) = ELS_CMD_ACC; lcb_res->lcb_sub_command = lcb_context->sub_command; lcb_res->lcb_type = lcb_context->type; + lcb_res->capability = lcb_context->capability; lcb_res->lcb_frequency = lcb_context->frequency; lcb_res->lcb_duration = lcb_context->duration; elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp; -- 2.13.1
