import vendor fixes to cxgb

1 files changed, 21 insertions, 3 deletions

diff --git a/sys/sys/_task.h b/sys/sys/_task.h
index 2a51e1b..5e1205e 100644
--- a/sys/sys/_task.h
+++ b/sys/sys/_task.h
@@ -38,13 +38,31 @@
  * times the task was enqueued before the call to taskqueue_run().
  */
 typedef void task_fn_t(void *context, int pending);
+typedef int task_drv_fn_t(void *context, int pending);
 
 struct task {
 	STAILQ_ENTRY(task) ta_link;	/* link for queue */
-	u_short	ta_pending;		/* count times queued */
-	u_short	ta_priority;		/* Priority */
-	task_fn_t *ta_func;		/* task handler */
+	u_short	 ta_pending;		/* count times queued */
+	u_short	 ta_priority;		/* Priority */
+        uint16_t ta_ppending;		/* previous pending value */
+        uint8_t  ta_rc;			/* last return code */
+        uint8_t  ta_flags;		/* flag state */
+        union {
+	   task_fn_t *_ta_func;		/* task handler */
+	   task_drv_fn_t *_ta_drv_func;	/* task handler */
+	} u;
+	
 	void	*ta_context;		/* argument for handler */
 };
 
+#define ta_func		u._ta_func
+#define ta_drv_func	u._ta_drv_func
+
+
+#define TA_COMPLETE     0x0
+#define TA_NO_DEQUEUE   0x1
+
+#define TA_REFERENCED   (1 << 0)
+
+
 #endif /* !_SYS__TASK_H_ */