svn commit: r281285 - head/sys/dev/nvme

Jim Harris jimharris at FreeBSD.org
Thu Apr 9 00:37:57 UTC 2015


Author: jimharris
Date: Thu Apr  9 00:37:55 2015
New Revision: 281285
URL: https://svnweb.freebsd.org/changeset/base/281285

Log:
  nvme: use BUS_SPACE_MAXSIZE for bus_dma_tag_create maxsize parameter
  
  This fixes i386 PAE build fallout from r281281.
  
  Reported by:	bz
  MFC after:	1 week

Modified:
  head/sys/dev/nvme/nvme_qpair.c

Modified: head/sys/dev/nvme/nvme_qpair.c
==============================================================================
--- head/sys/dev/nvme/nvme_qpair.c	Wed Apr  8 22:02:15 2015	(r281284)
+++ head/sys/dev/nvme/nvme_qpair.c	Thu Apr  9 00:37:55 2015	(r281285)
@@ -499,7 +499,7 @@ nvme_qpair_construct(struct nvme_qpair *
 
 	err = bus_dma_tag_create(bus_get_dma_tag(ctrlr->dev),
 	    4, 0, BUS_SPACE_MAXADDR, BUS_SPACE_MAXADDR, NULL, NULL,
-	    BUS_SPACE_MAXADDR, 1, BUS_SPACE_MAXSIZE, 0,
+	    BUS_SPACE_MAXSIZE, 1, BUS_SPACE_MAXSIZE, 0,
 	    NULL, NULL, &qpair->dma_tag);
 	if (err != 0)
 		nvme_printf(ctrlr, "tag create failed %d\n", err);


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