diff options
| author | Jeff Skirvin <jeffrey.d.skirvin@intel.com> | 2012-03-09 07:42:06 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2012-05-17 23:33:42 +0200 |
| commit | 28de92bef0fb0c3953aa73d31a961422ef900e6a (patch) | |
| tree | c428479eb9257fc08f2cb968d2f1377a312c803e /drivers/scsi/isci/request.c | |
| parent | isci: Directly control IREQ_ABORT_PATH_ACTIVE when completing TMFs. (diff) | |
| download | linux-28de92bef0fb0c3953aa73d31a961422ef900e6a.tar.xz linux-28de92bef0fb0c3953aa73d31a961422ef900e6a.zip | |
isci: Add protocol indicator for TMF requests.
Requests contructed as task management requests need to have the protocol
indicator set so the completion decode can observe any RNC suspension
conditions.
Signed-off-by: Jeff Skirvin <jeffrey.d.skirvin@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/request.c')
| -rw-r--r-- | drivers/scsi/isci/request.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c index 432585b04dc2..415d5f55d1c6 100644 --- a/drivers/scsi/isci/request.c +++ b/drivers/scsi/isci/request.c @@ -3130,6 +3130,12 @@ enum sci_status sci_task_request_construct(struct isci_host *ihost, if (dev->dev_type == SAS_END_DEV || dev_is_sata(dev)) { set_bit(IREQ_TMF, &ireq->flags); memset(ireq->tc, 0, sizeof(struct scu_task_context)); + + /* Set the protocol indicator. */ + if (dev_is_sata(dev)) + ireq->protocol = SAS_PROTOCOL_STP; + else + ireq->protocol = SAS_PROTOCOL_SSP; } else status = SCI_FAILURE_UNSUPPORTED_PROTOCOL; |