diff options
| author | Vikas Chaudhary <vikas.chaudhary@qlogic.com> | 2012-08-22 15:55:08 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-24 12:11:08 +0400 |
| commit | 6e7b429259fc0b7f2d9b1147466656b34d114815 (patch) | |
| tree | b5bc8dc7e7e803f6589c9cdd4e71c8dc7a9932ab /drivers/scsi/qla4xxx/ql4_iocb.c | |
| parent | aec07caedbb769535e78adca30c851c977fd5741 (diff) | |
| download | linux-6e7b429259fc0b7f2d9b1147466656b34d114815.tar.xz | |
[SCSI] qla4xxx: Added support for ISP83XX
Signed-off-by: Poornima Vonti <poornima.vonti@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_iocb.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_iocb.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_iocb.c b/drivers/scsi/qla4xxx/ql4_iocb.c index 1def68879f9f..b6a4e36b79d8 100644 --- a/drivers/scsi/qla4xxx/ql4_iocb.c +++ b/drivers/scsi/qla4xxx/ql4_iocb.c @@ -192,6 +192,18 @@ static void qla4xxx_build_scsi_iocbs(struct srb *srb, } } +void qla4_83xx_queue_iocb(struct scsi_qla_host *ha) +{ + writel(ha->request_in, &ha->qla4_83xx_reg->req_q_in); + readl(&ha->qla4_83xx_reg->req_q_in); +} + +void qla4_83xx_complete_iocb(struct scsi_qla_host *ha) +{ + writel(ha->response_out, &ha->qla4_83xx_reg->rsp_q_out); + readl(&ha->qla4_83xx_reg->rsp_q_out); +} + /** * qla4_82xx_queue_iocb - Tell ISP it's got new request(s) * @ha: pointer to host adapter structure. |