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| author | Jeff Skirvin <jeffrey.d.skirvin@intel.com> | 2012-03-08 22:42:06 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2012-05-17 14:33:42 -0700 |
| commit | 28de92bef0fb0c3953aa73d31a961422ef900e6a (patch) | |
| tree | c428479eb9257fc08f2cb968d2f1377a312c803e /drivers/scsi/isci | |
| parent | 1db79b3e784bffe7e00f9462a5c3441746e48632 (diff) | |
| download | op-kernel-dev-28de92bef0fb0c3953aa73d31a961422ef900e6a.zip op-kernel-dev-28de92bef0fb0c3953aa73d31a961422ef900e6a.tar.gz | |
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')
| -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 432585b..415d5f5 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; |
