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authorJeff Skirvin <jeffrey.d.skirvin@intel.com>2012-03-09 10:41:50 +0400
committerDan Williams <dan.j.williams@intel.com>2012-05-18 01:33:37 +0400
commit726980d56908f2e230624394f03743689db3110c (patch)
tree6aca898ea8f57c276088feb2eed5770fba6dfd86 /drivers/scsi/isci/remote_device.h
parentac78ed0f78eae5c3c918e132b5e2029cdc4fdedc (diff)
downloadlinux-726980d56908f2e230624394f03743689db3110c.tar.xz
isci: Terminate outstanding TCs on TX/RX RNC suspensions.
TCs must only be terminated when RNCs are suspended. 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/remote_device.h')
-rw-r--r--drivers/scsi/isci/remote_device.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/scsi/isci/remote_device.h b/drivers/scsi/isci/remote_device.h
index 39159053b7ff..ae508ee33664 100644
--- a/drivers/scsi/isci/remote_device.h
+++ b/drivers/scsi/isci/remote_device.h
@@ -85,6 +85,7 @@ struct isci_remote_device {
#define IDEV_GONE 3
#define IDEV_IO_READY 4
#define IDEV_IO_NCQERROR 5
+ #define IDEV_TXRX_SUSPENDED 6
unsigned long flags;
struct kref kref;
struct isci_port *isci_port;
@@ -335,4 +336,13 @@ void sci_remote_device_post_request(
struct isci_remote_device *idev,
u32 request);
+enum sci_status sci_remote_device_terminate_requests(
+ struct isci_remote_device *idev);
+
+int isci_remote_device_is_safe_to_abort(
+ struct isci_remote_device *idev);
+
+enum sci_status
+sci_remote_device_abort_requests_pending_abort(
+ struct isci_remote_device *idev);
#endif /* !defined(_ISCI_REMOTE_DEVICE_H_) */