svn commit: r349514 - head/sys/dev/cxgbe/tom

[Navdeep Parhar]

Author: np
Date: Fri Jun 28 19:27:45 2019
New Revision: 349514
URL: https://svnweb.freebsd.org/changeset/base/349514

Log:
  cxgbe/t4_tom: the AIO tx job queue must be empty by the time the driver
  releases the offload resources associated with the tid.
  
  Reviewed by:	jhb@
  MFC after:	1 week
  Sponsored by:	Chelsio Communications
  Differential Revision:	https://reviews.freebsd.org/D20798

Modified:
  head/sys/dev/cxgbe/tom/t4_tom.c

Modified: head/sys/dev/cxgbe/tom/t4_tom.c
==============================================================================
--- head/sys/dev/cxgbe/tom/t4_tom.c	Fri Jun 28 18:48:02 2019	(r349513)
+++ head/sys/dev/cxgbe/tom/t4_tom.c	Fri Jun 28 19:27:45 2019	(r349514)
@@ -294,6 +294,7 @@ release_offload_resources(struct toepcb *toep)
 	if (toep->ulp_mode == ULP_MODE_TCPDDP)
 		ddp_assert_empty(toep);
 #endif
+	MPASS(TAILQ_EMPTY(&toep->aiotx_jobq));
 
 	if (toep->l2te)
 		t4_l2t_release(toep->l2te);