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path: root/drivers/scsi/lpfc/lpfc_mbox.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_mbox.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index 23403c650207..dba32dfdb59b 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -1263,7 +1263,8 @@ lpfc_config_port(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
if (phba->sli_rev == LPFC_SLI_REV3 && phba->vpd.sli3Feat.cerbm) {
if (phba->cfg_enable_bg)
mb->un.varCfgPort.cbg = 1; /* configure BlockGuard */
- mb->un.varCfgPort.cdss = 1; /* Configure Security */
+ if (phba->cfg_enable_dss)
+ mb->un.varCfgPort.cdss = 1; /* Configure Security */
mb->un.varCfgPort.cerbm = 1; /* Request HBQs */
mb->un.varCfgPort.ccrp = 1; /* Command Ring Polling */
mb->un.varCfgPort.max_hbq = lpfc_sli_hbq_count();
@@ -1692,7 +1693,7 @@ lpfc_sli4_mbox_cmd_free(struct lpfc_hba *phba, struct lpfcMboxq *mbox)
* @mbox: pointer to lpfc mbox command.
* @subsystem: The sli4 config sub mailbox subsystem.
* @opcode: The sli4 config sub mailbox command opcode.
- * @length: Length of the sli4 config mailbox command.
+ * @length: Length of the sli4 config mailbox command (including sub-header).
*
* This routine sets up the header fields of SLI4 specific mailbox command
* for sending IOCTL command.
@@ -1723,14 +1724,14 @@ lpfc_sli4_config(struct lpfc_hba *phba, struct lpfcMboxq *mbox,
if (emb) {
/* Set up main header fields */
bf_set(lpfc_mbox_hdr_emb, &sli4_config->header.cfg_mhdr, 1);
- sli4_config->header.cfg_mhdr.payload_length =
- LPFC_MBX_CMD_HDR_LENGTH + length;
+ sli4_config->header.cfg_mhdr.payload_length = length;
/* Set up sub-header fields following main header */
bf_set(lpfc_mbox_hdr_opcode,
&sli4_config->header.cfg_shdr.request, opcode);
bf_set(lpfc_mbox_hdr_subsystem,
&sli4_config->header.cfg_shdr.request, subsystem);
- sli4_config->header.cfg_shdr.request.request_length = length;
+ sli4_config->header.cfg_shdr.request.request_length =
+ length - LPFC_MBX_CMD_HDR_LENGTH;
return length;
}
@@ -1902,6 +1903,7 @@ lpfc_request_features(struct lpfc_hba *phba, struct lpfcMboxq *mboxq)
/* Set up host requested features. */
bf_set(lpfc_mbx_rq_ftr_rq_fcpi, &mboxq->u.mqe.un.req_ftrs, 1);
+ bf_set(lpfc_mbx_rq_ftr_rq_perfh, &mboxq->u.mqe.un.req_ftrs, 1);
/* Enable DIF (block guard) only if configured to do so. */
if (phba->cfg_enable_bg)
@@ -2159,17 +2161,16 @@ lpfc_supported_pages(struct lpfcMboxq *mbox)
}
/**
- * lpfc_sli4_params - Initialize the PORT_CAPABILITIES SLI4 Params
- * mailbox command.
+ * lpfc_pc_sli4_params - Initialize the PORT_CAPABILITIES SLI4 Params mbox cmd.
* @mbox: pointer to lpfc mbox command to initialize.
*
* The PORT_CAPABILITIES SLI4 parameters mailbox command is issued to
* retrieve the particular SLI4 features supported by the port.
**/
void
-lpfc_sli4_params(struct lpfcMboxq *mbox)
+lpfc_pc_sli4_params(struct lpfcMboxq *mbox)
{
- struct lpfc_mbx_sli4_params *sli4_params;
+ struct lpfc_mbx_pc_sli4_params *sli4_params;
memset(mbox, 0, sizeof(*mbox));
sli4_params = &mbox->u.mqe.un.sli4_params;