diff options
| author | Armen Baloyan <armen.baloyan@qlogic.com> | 2014-02-26 04:15:18 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2014-03-15 10:18:53 -0700 |
| commit | 4440e46d5db7b445a961a84444849b2a31fa7fd1 (patch) | |
| tree | 749aabd6001295df16788f7423351ead583c0b98 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | faef62d134631c1f390006d51d49c76033f9504f (diff) | |
[SCSI] qla2xxx: Add IOCB Abort command asynchronous handling.
Send aborts to the firmware via the request/response queue mechanism.
Signed-off-by: Armen Baloyan <armen.baloyan@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 293dbd565840..95314ef2e505 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2428,6 +2428,23 @@ qla24xx_mbx_completion(scsi_qla_host_t *vha, uint16_t mb0) } } +static void +qla24xx_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, + struct abort_entry_24xx *pkt) +{ + const char func[] = "ABT_IOCB"; + srb_t *sp; + struct srb_iocb *abt; + + sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); + if (!sp) + return; + + abt = &sp->u.iocb_cmd; + abt->u.abt.comp_status = le32_to_cpu(pkt->nport_handle); + sp->done(vha, sp, 0); +} + /** * qla24xx_process_response_queue() - Process response queue entries. * @ha: SCSI driver HA context @@ -2496,6 +2513,10 @@ void qla24xx_process_response_queue(struct scsi_qla_host *vha, * from falling into default case */ break; + case ABORT_IOCB_TYPE: + qla24xx_abort_iocb_entry(vha, rsp->req, + (struct abort_entry_24xx *)pkt); + break; default: /* Type Not Supported. */ ql_dbg(ql_dbg_async, vha, 0x5042, |