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path: root/drivers/scsi/csiostor/csio_hw.h
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Diffstat (limited to 'drivers/scsi/csiostor/csio_hw.h')
-rw-r--r--drivers/scsi/csiostor/csio_hw.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/csiostor/csio_hw.h b/drivers/scsi/csiostor/csio_hw.h
index 667046419b19..30f5f523c8cc 100644
--- a/drivers/scsi/csiostor/csio_hw.h
+++ b/drivers/scsi/csiostor/csio_hw.h
@@ -368,6 +368,9 @@ struct csio_hw_stats {
#define CSIO_HWF_HOST_INTR_ENABLED 0x00000200 /* Are host interrupts
* enabled?
*/
+#define CSIO_HWF_ROOT_NO_RELAXED_ORDERING 0x00000400 /* Is PCIe relaxed
+ * ordering enabled
+ */
#define csio_is_hw_intr_enabled(__hw) \
((__hw)->flags & CSIO_HWF_HW_INTR_ENABLED)