diff options
Diffstat (limited to 'include/scsi/scsi_host.h')
| -rw-r--r-- | include/scsi/scsi_host.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 546084964d5..53075e5039e 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -475,6 +475,14 @@ struct scsi_host_template { */ unsigned ordered_tag:1; + /* True if the controller does not support WRITE SAME */ + unsigned no_write_same:1; + + /* + * True if asynchronous aborts are not supported + */ + unsigned no_async_abort:1; + /* * Countdown for host blocking with no commands outstanding. */ @@ -677,6 +685,9 @@ struct Scsi_Host { /* Don't resume host in EH */ unsigned eh_noresume:1; + /* The controller does not support WRITE SAME */ + unsigned no_write_same:1; + /* * Optional work queue to be utilized by the transport */ @@ -684,6 +695,11 @@ struct Scsi_Host { struct workqueue_struct *work_q; /* + * Task management function work queue + */ + struct workqueue_struct *tmf_work_q; + + /* * Host has rejected a command because it was busy. */ unsigned int host_blocked; |