diff options
| author | Joe Carnuccio <joe.carnuccio@qlogic.com> | 2014-04-11 16:54:37 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-05-19 13:31:04 +0200 |
| commit | 7c6300e3941da8e84bf5faf1358bf3909c5ef97e (patch) | |
| tree | ea02446a9501baeb915d8ef39fa74f97cb7271bf /drivers/scsi/qla2xxx/qla_tmpl.c | |
| parent | c04964017ac418d8d559aa32fd2ad6876fa162f7 (diff) | |
qla2xxx: ISP27xx queue index shadow registers.
For ISP27xx use the request/response queue index shadow registers
to avoid directly access them on the PCI bus.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_tmpl.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_tmpl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c index a9fa9b72b31a..cb9a0c4bc419 100644 --- a/drivers/scsi/qla2xxx/qla_tmpl.c +++ b/drivers/scsi/qla2xxx/qla_tmpl.c @@ -679,7 +679,8 @@ qla27xx_fwdt_entry_t274(struct scsi_qla_host *vha, if (req || !buf) { qla27xx_insert16(i, buf, len); qla27xx_insert16(1, buf, len); - qla27xx_insert32(0, buf, len); + qla27xx_insert32(req && req->out_ptr ? + *req->out_ptr : 0, buf, len); count++; } } @@ -689,7 +690,8 @@ qla27xx_fwdt_entry_t274(struct scsi_qla_host *vha, if (rsp || !buf) { qla27xx_insert16(i, buf, len); qla27xx_insert16(1, buf, len); - qla27xx_insert32(0, buf, len); + qla27xx_insert32(rsp && rsp->in_ptr ? + *rsp->in_ptr : 0, buf, len); count++; } } |