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| author | James Smart <jsmart2021@gmail.com> | 2017-03-04 09:30:30 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-03-06 23:04:22 -0500 |
| commit | 318083ad9230ff13cdac34ae4c4135e0c4e2d9ad (patch) | |
| tree | cf007ba9034a088f861119cf764fe442c324234f /drivers/scsi/lpfc/lpfc_nvmet.c | |
| parent | 3ebd9b4701ef77358030a0ef9cb6586db2149712 (diff) | |
| download | linux-stable-318083ad9230ff13cdac34ae4c4135e0c4e2d9ad.tar.gz linux-stable-318083ad9230ff13cdac34ae4c4135e0c4e2d9ad.tar.bz2 linux-stable-318083ad9230ff13cdac34ae4c4135e0c4e2d9ad.zip | |
scsi: lpfc: add NVME exchange aborts
previous code did little more than log a message.
This patch adds abort path support, modeled after the SCSI code paths.
Currently addresses only the initiator path. Target path under
development, but stubbed out.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nvmet.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nvmet.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c index 735e2ba70198..48ce9858bc11 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.c +++ b/drivers/scsi/lpfc/lpfc_nvmet.c @@ -734,6 +734,21 @@ lpfc_nvmet_update_targetport(struct lpfc_hba *phba) return 0; } +/** + * lpfc_sli4_nvmet_xri_aborted - Fast-path process of nvmet xri abort + * @phba: pointer to lpfc hba data structure. + * @axri: pointer to the nvmet xri abort wcqe structure. + * + * This routine is invoked by the worker thread to process a SLI4 fast-path + * NVMET aborted xri. + **/ +void +lpfc_sli4_nvmet_xri_aborted(struct lpfc_hba *phba, + struct sli4_wcqe_xri_aborted *axri) +{ + /* TODO: work in progress */ +} + void lpfc_nvmet_destroy_targetport(struct lpfc_hba *phba) { @@ -958,7 +973,7 @@ lpfc_nvmet_unsol_fcp_buffer(struct lpfc_hba *phba, atomic_inc(&tgtp->rcv_fcp_cmd_drop); lpfc_printf_log(phba, KERN_ERR, LOG_NVME_IOERR, - "6159 FCP Drop IO x%x: nvmet_fc_rcv_fcp_req x%x\n", + "6159 FCP Drop IO x%x: err x%x\n", ctxp->oxid, rc); dropit: lpfc_nvmeio_data(phba, "NVMET FCP DROP: xri x%x sz %d from %06x\n", @@ -1683,8 +1698,8 @@ lpfc_nvmet_unsol_issue_abort(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp; lpfc_printf_log(phba, KERN_INFO, LOG_NVME_ABTS, - "6067 %s: Entrypoint: sid %x xri %x\n", __func__, - sid, xri); + "6067 Abort: sid %x xri x%x/x%x\n", + sid, xri, ctxp->wqeq->sli4_xritag); tgtp = (struct lpfc_nvmet_tgtport *)phba->targetport->private; |