svn commit: r295746 - head/sys/dev/hyperv/netvsc

[Sepherosa Ziehau]

Author: sephe
Date: Thu Feb 18 07:28:45 2016
New Revision: 295746
URL: https://svnweb.freebsd.org/changeset/base/295746

Log:
  hyperv/hn: Use non-fast taskqueue for transmission
  
  Performance stays same; so no need to use fast taskqueue here.
  
  Suggested by:	royger
  Reviewed by:	adrian
  Approved by:	adrian (mentor)
  MFC after:	1 week
  Sponsored by:	Microsoft OSTC
  Differential Revision:	https://reviews.freebsd.org/D5282

Modified:
  head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c

Modified: head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c
==============================================================================
--- head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c	Thu Feb 18 07:23:05 2016	(r295745)
+++ head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c	Thu Feb 18 07:28:45 2016	(r295746)
@@ -368,7 +368,7 @@ netvsc_attach(device_t dev)
 	sc->hn_direct_tx_size = hn_direct_tx_size;
 
 	if (hn_tx_taskq == NULL) {
-		sc->hn_tx_taskq = taskqueue_create_fast("hn_tx", M_WAITOK,
+		sc->hn_tx_taskq = taskqueue_create("hn_tx", M_WAITOK,
 		    taskqueue_thread_enqueue, &sc->hn_tx_taskq);
 		taskqueue_start_threads(&sc->hn_tx_taskq, 1, PI_NET, "%s tx",
 		    device_get_nameunit(dev));
@@ -2178,7 +2178,7 @@ hn_tx_taskq_create(void *arg __unused)
 	if (!hn_share_tx_taskq)
 		return;
 
-	hn_tx_taskq = taskqueue_create_fast("hn_tx", M_WAITOK,
+	hn_tx_taskq = taskqueue_create("hn_tx", M_WAITOK,
 	    taskqueue_thread_enqueue, &hn_tx_taskq);
 	taskqueue_start_threads(&hn_tx_taskq, 1, PI_NET, "hn tx");
 }