Properly set the alignment argument to bus_dma_tag_create(). If we

don't care about the alignment, set it to 1, meaning single byte alignment.

6 files changed, 16 insertions, 16 deletions

diff --git a/sys/dev/advansys/adv_eisa.c b/sys/dev/advansys/adv_eisa.c
index 36c9758..4b475d3 100644
--- a/sys/dev/advansys/adv_eisa.c
+++ b/sys/dev/advansys/adv_eisa.c
@@ -32,7 +32,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: adv_eisa.c,v 1.4 1999/05/08 21:59:16 dfr Exp $
+ *	$Id: adv_eisa.c,v 1.5 1999/08/01 22:57:08 mdodd Exp $
  */
 
 #include "eisa.h"
@@ -178,7 +178,7 @@ adveisaattach(device_t dev)
 		 * by the MI portions of the advansys driver
 		 */
 		/* XXX Should be a child of the PCI bus dma tag */
-		error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/0,
+		error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/1,
 					   /*boundary*/0,
 					   /*lowaddr*/ADV_EISA_MAX_DMA_ADDR,
 					   /*highaddr*/BUS_SPACE_MAXADDR,
@@ -213,7 +213,7 @@ adveisaattach(device_t dev)
 		 * by the MI portions of the advansys driver
 		 */
 		/* XXX Should be a child of the PCI bus dma tag */
-		error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/0,
+		error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/1,
 					   /*boundary*/0,
 					   /*lowaddr*/ADV_EISA_MAX_DMA_ADDR,
 					   /*highaddr*/BUS_SPACE_MAXADDR,
diff --git a/sys/dev/advansys/adv_isa.c b/sys/dev/advansys/adv_isa.c
index 58eebf0..5cc06c58 100644
--- a/sys/dev/advansys/adv_isa.c
+++ b/sys/dev/advansys/adv_isa.c
@@ -44,7 +44,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Id: adv_isa.c,v 1.10 1999/04/23 23:29:23 gibbs Exp $
+ *      $Id: adv_isa.c,v 1.11 1999/05/08 18:20:57 peter Exp $
  */
 
 #include <sys/param.h>
@@ -212,7 +212,7 @@ advisaprobe(struct isa_device *id)
 			/* XXX Should be a child of the ISA bus dma tag */ 
 			error =
 			    bus_dma_tag_create(/*parent*/NULL,
-					       /*alignemnt*/0,
+					       /*alignemnt*/1,
 					       /*boundary*/0,
 					       lowaddr,
 					       /*highaddr*/BUS_SPACE_MAXADDR,
diff --git a/sys/dev/advansys/adv_pci.c b/sys/dev/advansys/adv_pci.c
index 4a669d0..1ca2cee 100644
--- a/sys/dev/advansys/adv_pci.c
+++ b/sys/dev/advansys/adv_pci.c
@@ -47,7 +47,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: adv_pci.c,v 1.6 1999/05/09 17:06:35 peter Exp $
+ *	$Id: adv_pci.c,v 1.7 1999/07/03 20:16:58 peter Exp $
  */
 
 #include <sys/param.h>
@@ -163,7 +163,7 @@ advpciattach(pcici_t config_id, int unit)
 
 	/* Allocate a dmatag for our transfer DMA maps */
 	/* XXX Should be a child of the PCI bus dma tag */
-	error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/0,
+	error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/1,
 				   /*boundary*/0,
 				   /*lowaddr*/ADV_PCI_MAX_DMA_ADDR,
 				   /*highaddr*/BUS_SPACE_MAXADDR,
diff --git a/sys/dev/advansys/advansys.c b/sys/dev/advansys/advansys.c
index ee3f887..c05604c 100644
--- a/sys/dev/advansys/advansys.c
+++ b/sys/dev/advansys/advansys.c
@@ -32,7 +32,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Id: advansys.c,v 1.9 1999/04/19 21:27:35 gibbs Exp $
+ *      $Id: advansys.c,v 1.10 1999/05/06 20:16:09 ken Exp $
  */
 /*
  * Ported from:
@@ -1257,7 +1257,7 @@ adv_attach(adv)
 	 */
 
 	/* DMA tag for mapping buffers into device visible space. */
-	if (bus_dma_tag_create(adv->parent_dmat, /*alignment*/0, /*boundary*/0,
+	if (bus_dma_tag_create(adv->parent_dmat, /*alignment*/1, /*boundary*/0,
 			       /*lowaddr*/BUS_SPACE_MAXADDR,
 			       /*highaddr*/BUS_SPACE_MAXADDR,
 			       /*filter*/NULL, /*filterarg*/NULL,
@@ -1271,7 +1271,7 @@ adv_attach(adv)
 	adv->init_level++;
 
 	/* DMA tag for our sense buffers */
-	if (bus_dma_tag_create(adv->parent_dmat, /*alignment*/0, /*boundary*/0,
+	if (bus_dma_tag_create(adv->parent_dmat, /*alignment*/1, /*boundary*/0,
 			       /*lowaddr*/BUS_SPACE_MAXADDR,
 			       /*highaddr*/BUS_SPACE_MAXADDR,
 			       /*filter*/NULL, /*filterarg*/NULL,
diff --git a/sys/dev/advansys/adw_pci.c b/sys/dev/advansys/adw_pci.c
index 8b0b86a..6509786 100644
--- a/sys/dev/advansys/adw_pci.c
+++ b/sys/dev/advansys/adw_pci.c
@@ -28,7 +28,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: adw_pci.c,v 1.5 1999/05/09 17:06:36 peter Exp $
+ *	$Id: adw_pci.c,v 1.6 1999/07/03 20:16:58 peter Exp $
  */
 
 #include <sys/param.h>
@@ -136,7 +136,7 @@ adwpciattach(pcici_t config_id, int unit)
 
 	/* Allocate a dmatag for our transfer DMA maps */
 	/* XXX Should be a child of the PCI bus dma tag */
-	error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/0,
+	error = bus_dma_tag_create(/*parent*/NULL, /*alignment*/1,
 				   /*boundary*/0,
 				   /*lowaddr*/ADW_PCI_MAX_DMA_ADDR,
 				   /*highaddr*/BUS_SPACE_MAXADDR,
diff --git a/sys/dev/advansys/adwcam.c b/sys/dev/advansys/adwcam.c
index aef4612..0b6bc7e 100644
--- a/sys/dev/advansys/adwcam.c
+++ b/sys/dev/advansys/adwcam.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Id: adwcam.c,v 1.2 1998/10/15 23:47:14 gibbs Exp $
+ *      $Id: adwcam.c,v 1.3 1999/05/06 20:16:12 ken Exp $
  */
 /*
  * Ported from:
@@ -968,7 +968,7 @@ adw_init(struct adw_softc *adw)
 	printf("Queue Depth %d\n", adw->max_acbs);
 
 	/* DMA tag for mapping buffers into device visible space. */
-	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/0, /*boundary*/0,
+	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/1, /*boundary*/0,
 			       /*lowaddr*/BUS_SPACE_MAXADDR,
 			       /*highaddr*/BUS_SPACE_MAXADDR,
 			       /*filter*/NULL, /*filterarg*/NULL,
@@ -982,7 +982,7 @@ adw_init(struct adw_softc *adw)
 	adw->init_level++;
 
 	/* DMA tag for our ccb structures */
-	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/0, /*boundary*/0,
+	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/1, /*boundary*/0,
 			       /*lowaddr*/BUS_SPACE_MAXADDR,
 			       /*highaddr*/BUS_SPACE_MAXADDR,
 			       /*filter*/NULL, /*filterarg*/NULL,
@@ -1013,7 +1013,7 @@ adw_init(struct adw_softc *adw)
 	bzero(adw->acbs, adw->max_acbs * sizeof(struct acb)); 
 
 	/* DMA tag for our S/G structures.  We allocate in page sized chunks */
-	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/0, /*boundary*/0,
+	if (bus_dma_tag_create(adw->parent_dmat, /*alignment*/1, /*boundary*/0,
 			       /*lowaddr*/BUS_SPACE_MAXADDR,
 			       /*highaddr*/BUS_SPACE_MAXADDR,
 			       /*filter*/NULL, /*filterarg*/NULL,