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lpfc: Fix RDP ACC being too long.

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Fix RDP ACC being too long.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2015-12-16 18:12:00 -05:00 • committed by Martin K. Petersen
parent 81e7517723
commit eb8d68c993
1 changed files with 10 additions and 0 deletions
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10
drivers/scsi/lpfc/lpfc_els.c
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@ -4824,6 +4824,7 @@ lpfc_els_rdp_cmpl(struct lpfc_hba *phba, struct lpfc_rdp_context *rdp_context,
struct lpfc_nodelist *ndlp = rdp_context->ndlp; struct lpfc_nodelist *ndlp = rdp_context->ndlp;
struct lpfc_vport *vport = ndlp->vport; struct lpfc_vport *vport = ndlp->vport;
struct lpfc_iocbq *elsiocb; struct lpfc_iocbq *elsiocb;
struct ulp_bde64 *bpl;
IOCB_t *icmd; IOCB_t *icmd;
uint8_t *pcmd; uint8_t *pcmd;
struct ls_rjt *stat; struct ls_rjt *stat;
@ -4833,6 +4834,8 @@ lpfc_els_rdp_cmpl(struct lpfc_hba *phba, struct lpfc_rdp_context *rdp_context,
if (status != SUCCESS) if (status != SUCCESS)
goto error; goto error;
/* This will change once we know the true size of the RDP payload */
cmdsize = sizeof(struct fc_rdp_res_frame); cmdsize = sizeof(struct fc_rdp_res_frame);
elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize, elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize,
@ -4874,6 +4877,13 @@ lpfc_els_rdp_cmpl(struct lpfc_hba *phba, struct lpfc_rdp_context *rdp_context,
rdp_res->length = cpu_to_be32(fec_size + RDP_DESC_PAYLOAD_SIZE); rdp_res->length = cpu_to_be32(fec_size + RDP_DESC_PAYLOAD_SIZE);
elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp; elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
/* Now that we know the true size of the payload, update the BPL */
bpl = (struct ulp_bde64 *)
(((struct lpfc_dmabuf *)(elsiocb->context3))->virt);
bpl->tus.f.bdeSize = (fec_size + RDP_DESC_PAYLOAD_SIZE + 8);
bpl->tus.f.bdeFlags = 0;
bpl->tus.w = le32_to_cpu(bpl->tus.w);
phba->fc_stat.elsXmitACC++; phba->fc_stat.elsXmitACC++;
rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, elsiocb, 0); rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, elsiocb, 0);
if (rc == IOCB_ERROR) if (rc == IOCB_ERROR)