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path: root/drivers/scsi/lpfc/lpfc_bsg.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_bsg.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_bsg.c81
1 files changed, 36 insertions, 45 deletions
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index 8b586fa90f70..676e7d54b97a 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -310,7 +310,7 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
int rc = 0;
u32 ulp_status, ulp_word4, total_data_placed;
- dd_data = cmdiocbq->context1;
+ dd_data = cmdiocbq->context_un.dd_data;
/* Determine if job has been aborted */
spin_lock_irqsave(&phba->ct_ev_lock, flags);
@@ -328,10 +328,10 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
spin_unlock_irqrestore(&phba->hbalock, flags);
iocb = &dd_data->context_un.iocb;
- ndlp = iocb->cmdiocbq->context_un.ndlp;
+ ndlp = iocb->cmdiocbq->ndlp;
rmp = iocb->rmp;
- cmp = cmdiocbq->context2;
- bmp = cmdiocbq->context3;
+ cmp = cmdiocbq->cmd_dmabuf;
+ bmp = cmdiocbq->bpl_dmabuf;
ulp_status = get_job_ulpstatus(phba, rspiocbq);
ulp_word4 = get_job_word4(phba, rspiocbq);
total_data_placed = get_job_data_placed(phba, rspiocbq);
@@ -470,14 +470,12 @@ lpfc_bsg_send_mgmt_cmd(struct bsg_job *job)
cmdiocbq->num_bdes = num_entry;
cmdiocbq->vport = phba->pport;
- cmdiocbq->context2 = cmp;
- cmdiocbq->context3 = bmp;
+ cmdiocbq->cmd_dmabuf = cmp;
+ cmdiocbq->bpl_dmabuf = bmp;
cmdiocbq->cmd_flag |= LPFC_IO_LIBDFC;
cmdiocbq->cmd_cmpl = lpfc_bsg_send_mgmt_cmd_cmp;
- cmdiocbq->context1 = dd_data;
- cmdiocbq->context2 = cmp;
- cmdiocbq->context3 = bmp;
+ cmdiocbq->context_un.dd_data = dd_data;
dd_data->type = TYPE_IOCB;
dd_data->set_job = job;
@@ -495,8 +493,8 @@ lpfc_bsg_send_mgmt_cmd(struct bsg_job *job)
readl(phba->HCregaddr); /* flush */
}
- cmdiocbq->context_un.ndlp = lpfc_nlp_get(ndlp);
- if (!cmdiocbq->context_un.ndlp) {
+ cmdiocbq->ndlp = lpfc_nlp_get(ndlp);
+ if (!cmdiocbq->ndlp) {
rc = -ENODEV;
goto free_rmp;
}
@@ -573,9 +571,9 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
int rc = 0;
u32 ulp_status, ulp_word4, total_data_placed;
- dd_data = cmdiocbq->context1;
+ dd_data = cmdiocbq->context_un.dd_data;
ndlp = dd_data->context_un.iocb.ndlp;
- cmdiocbq->context1 = ndlp;
+ cmdiocbq->ndlp = ndlp;
/* Determine if job has been aborted */
spin_lock_irqsave(&phba->ct_ev_lock, flags);
@@ -595,7 +593,7 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
ulp_status = get_job_ulpstatus(phba, rspiocbq);
ulp_word4 = get_job_word4(phba, rspiocbq);
total_data_placed = get_job_data_placed(phba, rspiocbq);
- pcmd = (struct lpfc_dmabuf *)cmdiocbq->context2;
+ pcmd = cmdiocbq->cmd_dmabuf;
prsp = (struct lpfc_dmabuf *)pcmd->list.next;
/* Copy the completed job data or determine the job status if job is
@@ -711,8 +709,8 @@ lpfc_bsg_rport_els(struct bsg_job *job)
/* Transfer the request payload to allocated command dma buffer */
sg_copy_to_buffer(job->request_payload.sg_list,
job->request_payload.sg_cnt,
- ((struct lpfc_dmabuf *)cmdiocbq->context2)->virt,
- job->request_payload.payload_len);
+ cmdiocbq->cmd_dmabuf->virt,
+ cmdsize);
rpi = ndlp->nlp_rpi;
@@ -722,8 +720,8 @@ lpfc_bsg_rport_els(struct bsg_job *job)
else
cmdiocbq->iocb.ulpContext = rpi;
cmdiocbq->cmd_flag |= LPFC_IO_LIBDFC;
- cmdiocbq->context1 = dd_data;
- cmdiocbq->context_un.ndlp = ndlp;
+ cmdiocbq->context_un.dd_data = dd_data;
+ cmdiocbq->ndlp = ndlp;
cmdiocbq->cmd_cmpl = lpfc_bsg_rport_els_cmp;
dd_data->type = TYPE_IOCB;
dd_data->set_job = job;
@@ -742,12 +740,6 @@ lpfc_bsg_rport_els(struct bsg_job *job)
readl(phba->HCregaddr); /* flush */
}
- cmdiocbq->context1 = lpfc_nlp_get(ndlp);
- if (!cmdiocbq->context1) {
- rc = -EIO;
- goto linkdown_err;
- }
-
rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, cmdiocbq, 0);
if (rc == IOCB_SUCCESS) {
spin_lock_irqsave(&phba->hbalock, flags);
@@ -917,8 +909,8 @@ lpfc_bsg_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
struct ulp_bde64 *bde;
dma_addr_t dma_addr;
int i;
- struct lpfc_dmabuf *bdeBuf1 = piocbq->context2;
- struct lpfc_dmabuf *bdeBuf2 = piocbq->context3;
+ struct lpfc_dmabuf *bdeBuf1 = piocbq->cmd_dmabuf;
+ struct lpfc_dmabuf *bdeBuf2 = piocbq->bpl_dmabuf;
struct lpfc_sli_ct_request *ct_req;
struct bsg_job *job = NULL;
struct fc_bsg_reply *bsg_reply;
@@ -985,9 +977,8 @@ lpfc_bsg_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
list_for_each_entry(iocbq, &head, list) {
size = 0;
if (phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) {
- bdeBuf1 = iocbq->context2;
- bdeBuf2 = iocbq->context3;
-
+ bdeBuf1 = iocbq->cmd_dmabuf;
+ bdeBuf2 = iocbq->bpl_dmabuf;
}
if (phba->sli_rev == LPFC_SLI_REV4)
bde_count = iocbq->wcqe_cmpl.word3;
@@ -1384,7 +1375,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
int rc = 0;
u32 ulp_status, ulp_word4;
- dd_data = cmdiocbq->context1;
+ dd_data = cmdiocbq->context_un.dd_data;
/* Determine if job has been aborted */
spin_lock_irqsave(&phba->ct_ev_lock, flags);
@@ -1401,8 +1392,8 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
spin_unlock_irqrestore(&phba->hbalock, flags);
ndlp = dd_data->context_un.iocb.ndlp;
- cmp = cmdiocbq->context2;
- bmp = cmdiocbq->context3;
+ cmp = cmdiocbq->cmd_dmabuf;
+ bmp = cmdiocbq->bpl_dmabuf;
ulp_status = get_job_ulpstatus(phba, rspiocbq);
ulp_word4 = get_job_word4(phba, rspiocbq);
@@ -1529,10 +1520,10 @@ lpfc_issue_ct_rsp(struct lpfc_hba *phba, struct bsg_job *job, uint32_t tag,
ctiocb->cmd_flag |= LPFC_IO_LIBDFC;
ctiocb->vport = phba->pport;
- ctiocb->context1 = dd_data;
- ctiocb->context2 = cmp;
- ctiocb->context3 = bmp;
- ctiocb->context_un.ndlp = ndlp;
+ ctiocb->context_un.dd_data = dd_data;
+ ctiocb->cmd_dmabuf = cmp;
+ ctiocb->bpl_dmabuf = bmp;
+ ctiocb->ndlp = ndlp;
ctiocb->cmd_cmpl = lpfc_issue_ct_rsp_cmp;
dd_data->type = TYPE_IOCB;
@@ -2671,7 +2662,7 @@ static int lpfcdiag_loop_get_xri(struct lpfc_hba *phba, uint16_t rpi,
ctreq->CommandResponse.bits.CmdRsp = ELX_LOOPBACK_XRI_SETUP;
ctreq->CommandResponse.bits.Size = 0;
- cmdiocbq->context3 = dmabuf;
+ cmdiocbq->bpl_dmabuf = dmabuf;
cmdiocbq->cmd_flag |= LPFC_IO_LIBDFC;
cmdiocbq->vport = phba->pport;
cmdiocbq->cmd_cmpl = NULL;
@@ -3231,7 +3222,7 @@ lpfc_bsg_diag_loopback_run(struct bsg_job *job)
cmdiocbq->cmd_flag |= LPFC_IO_LOOPBACK;
cmdiocbq->vport = phba->pport;
cmdiocbq->cmd_cmpl = NULL;
- cmdiocbq->context3 = txbmp;
+ cmdiocbq->bpl_dmabuf = txbmp;
if (phba->sli_rev < LPFC_SLI_REV4) {
lpfc_sli_prep_xmit_seq64(phba, cmdiocbq, txbmp, 0, txxri,
@@ -3384,7 +3375,7 @@ job_error:
* This is completion handler function for mailbox commands issued from
* lpfc_bsg_issue_mbox function. This function is called by the
* mailbox event handler function with no lock held. This function
- * will wake up thread waiting on the wait queue pointed by context1
+ * will wake up thread waiting on the wait queue pointed by dd_data
* of the mailbox.
**/
static void
@@ -5034,9 +5025,9 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
unsigned int rsp_size;
int rc = 0;
- dd_data = cmdiocbq->context1;
- cmp = cmdiocbq->context2;
- bmp = cmdiocbq->context3;
+ dd_data = cmdiocbq->context_un.dd_data;
+ cmp = cmdiocbq->cmd_dmabuf;
+ bmp = cmdiocbq->bpl_dmabuf;
menlo = &dd_data->context_un.menlo;
rmp = menlo->rmp;
rsp = &rspiocbq->iocb;
@@ -5233,9 +5224,9 @@ lpfc_menlo_cmd(struct bsg_job *job)
/* We want the firmware to timeout before we do */
cmd->ulpTimeout = MENLO_TIMEOUT - 5;
cmdiocbq->cmd_cmpl = lpfc_bsg_menlo_cmd_cmp;
- cmdiocbq->context1 = dd_data;
- cmdiocbq->context2 = cmp;
- cmdiocbq->context3 = bmp;
+ cmdiocbq->context_un.dd_data = dd_data;
+ cmdiocbq->cmd_dmabuf = cmp;
+ cmdiocbq->bpl_dmabuf = bmp;
if (menlo_cmd->cmd == LPFC_BSG_VENDOR_MENLO_CMD) {
cmd->ulpCommand = CMD_GEN_REQUEST64_CR;
cmd->ulpPU = MENLO_PU; /* 3 */
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-27 18:48:58 +0300