diff --git a/Documentation/dvb/faq.txt b/Documentation/dvb/faq.txt
index dbcedf5..2511a33 100644
--- a/Documentation/dvb/faq.txt
+++ b/Documentation/dvb/faq.txt
@@ -150,7 +150,7 @@
 	- saa7146_vv: SAA7146 video and vbi functions. These are only needed
 	  for full-featured cards.
 
-	- video-buf: capture helper module for the saa7146_vv driver. This
+	- videobuf-dma-sg: capture helper module for the saa7146_vv driver. This
 	  one is responsible to handle capture buffers.
 
 	- dvb-ttpci: The main driver for AV7110 based, full-featured
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 3f8cfa8..28ee65c 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -126,8 +126,12 @@
 
 endif # VIDEO_TUNER_CUSTOMIZE
 
-config VIDEO_BUF
+config VIDEOBUF_GEN
+	tristate
+
+config VIDEOBUF_DMA_SG
 	depends on PCI
+	select VIDEOBUF_GEN
 	tristate
 
 config VIDEO_BUF_DVB
diff --git a/drivers/media/common/Kconfig b/drivers/media/common/Kconfig
index 5c63c8e..c5092ef 100644
--- a/drivers/media/common/Kconfig
+++ b/drivers/media/common/Kconfig
@@ -5,5 +5,5 @@
 config VIDEO_SAA7146_VV
 	tristate
 	depends on VIDEO_DEV
-	select VIDEO_BUF
+	select VIDEOBUF_DMA_SG
 	select VIDEO_SAA7146
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index 1c962a2..365a221 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -100,7 +100,7 @@
  * general helper functions
  ****************************************************************************/
 
-/* this is videobuf_vmalloc_to_sg() from video-buf.c
+/* this is videobuf_vmalloc_to_sg() from videobuf-dma-sg.c
    make sure virt has been allocated with vmalloc_32(), otherwise the BUG()
    may be triggered on highmem machines */
 static struct scatterlist* vmalloc_to_sg(unsigned char *virt, int nr_pages)
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index b4770ae..67d1b1b 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -53,13 +53,14 @@
 void saa7146_dma_free(struct saa7146_dev *dev,struct videobuf_queue *q,
 						struct saa7146_buf *buf)
 {
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 	DEB_EE(("dev:%p, buf:%p\n",dev,buf));
 
 	BUG_ON(in_interrupt());
 
 	videobuf_waiton(&buf->vb,0,0);
-	videobuf_dma_unmap(q, &buf->vb.dma);
-	videobuf_dma_free(&buf->vb.dma);
+	videobuf_dma_unmap(q, dma);
+	videobuf_dma_free(dma);
 	buf->vb.state = STATE_NEEDS_INIT;
 }
 
diff --git a/drivers/media/common/saa7146_vbi.c b/drivers/media/common/saa7146_vbi.c
index 0636084..6103484e 100644
--- a/drivers/media/common/saa7146_vbi.c
+++ b/drivers/media/common/saa7146_vbi.c
@@ -165,7 +165,7 @@
 	/* we don't wait here for the first field anymore. this is different from the video
 	   capture and might cause that the first buffer is only half filled (with only
 	   one field). but since this is some sort of streaming data, this is not that negative.
-	   but by doing this, we can use the whole engine from video-buf.c... */
+	   but by doing this, we can use the whole engine from videobuf-dma-sg.c... */
 
 /*
 	WRITE_RPS1(CMD_PAUSE | CMD_OAN | CMD_SIG1 | e_wait);
@@ -239,6 +239,8 @@
 		saa7146_dma_free(dev,q,buf);
 
 	if (STATE_NEEDS_INIT == buf->vb.state) {
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 		buf->vb.width  = llength;
 		buf->vb.height = lines;
 		buf->vb.size   = size;
@@ -250,7 +252,8 @@
 		err = videobuf_iolock(q,&buf->vb, NULL);
 		if (err)
 			goto oops;
-		err = saa7146_pgtable_build_single(dev->pci, &buf->pt[2], buf->vb.dma.sglist, buf->vb.dma.sglen);
+		err = saa7146_pgtable_build_single(dev->pci, &buf->pt[2],
+						 dma->sglist, dma->sglen);
 		if (0 != err)
 			return err;
 	}
@@ -404,7 +407,7 @@
 	fh->vbi_fmt.start[1] = 312;
 	fh->vbi_fmt.count[1] = 16;
 
-	videobuf_queue_init(&fh->vbi_q, &vbi_qops,
+	videobuf_queue_pci_init(&fh->vbi_q, &vbi_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VBI_CAPTURE,
 			    V4L2_FIELD_SEQ_TB, // FIXME: does this really work?
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index 664280c..29dbc60 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -594,8 +594,9 @@
 static int saa7146_pgtable_build(struct saa7146_dev *dev, struct saa7146_buf *buf)
 {
 	struct pci_dev *pci = dev->pci;
-	struct scatterlist *list = buf->vb.dma.sglist;
-	int length = buf->vb.dma.sglen;
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+	struct scatterlist *list = dma->sglist;
+	int length = dma->sglen;
 	struct saa7146_format *sfmt = format_by_fourcc(dev,buf->fmt->pixelformat);
 
 	DEB_EE(("dev:%p, buf:%p, sg_len:%d\n",dev,buf,length));
@@ -655,7 +656,7 @@
 
 		/* if we have a user buffer, the first page may not be
 		   aligned to a page boundary. */
-		pt1->offset = buf->vb.dma.sglist->offset;
+		pt1->offset = list->offset;
 		pt2->offset = pt1->offset+o1;
 		pt3->offset = pt1->offset+o2;
 
@@ -1411,7 +1412,7 @@
 	sfmt = format_by_fourcc(dev,fh->video_fmt.pixelformat);
 	fh->video_fmt.sizeimage = (fh->video_fmt.width * fh->video_fmt.height * sfmt->depth)/8;
 
-	videobuf_queue_init(&fh->video_q, &video_qops,
+	videobuf_queue_pci_init(&fh->video_q, &video_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_INTERLACED,
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 5d74925..c4f4244 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -364,7 +364,7 @@
 config VIDEO_VIVI
 	tristate "Virtual Video Driver"
 	depends on VIDEO_V4L2 && !SPARC32 && !SPARC64 && PCI
-	select VIDEO_BUF
+	select VIDEOBUF_DMA_SG
 	default n
 	---help---
 	  Enables a virtual video driver. This device shows a color bar
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 9e99d2e..cb30024 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -87,7 +87,8 @@
 obj-$(CONFIG_TUNER_TEA5767) += tea5767.o
 obj-$(CONFIG_TUNER_TEA5761) += tea5761.o
 
-obj-$(CONFIG_VIDEO_BUF)   += video-buf.o
+obj-$(CONFIG_VIDEOBUF_GEN) += videobuf-core.o
+obj-$(CONFIG_VIDEOBUF_DMA_SG) += videobuf-dma-sg.o
 obj-$(CONFIG_VIDEO_BUF_DVB) += video-buf-dvb.o
 obj-$(CONFIG_VIDEO_BTCX)  += btcx-risc.o
 obj-$(CONFIG_VIDEO_TVEEPROM) += tveeprom.o
diff --git a/drivers/media/video/bt8xx/Kconfig b/drivers/media/video/bt8xx/Kconfig
index 58eae887a..2ca162b 100644
--- a/drivers/media/video/bt8xx/Kconfig
+++ b/drivers/media/video/bt8xx/Kconfig
@@ -4,7 +4,7 @@
 	select I2C_ALGOBIT
 	select FW_LOADER
 	select VIDEO_BTCX
-	select VIDEO_BUF
+	select VIDEOBUF_DMA_SG
 	select VIDEO_IR
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 0711c95..4ab4e14 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2582,7 +2582,7 @@
 	if (check_btres(fh, RESOURCE_OVERLAY)) {
 		struct bttv_buffer *new;
 
-		new = videobuf_alloc(sizeof(*new));
+		new = videobuf_pci_alloc(sizeof(*new));
 		new->crop = btv->crop[!!fh->do_crop].rect;
 		bttv_overlay_risc(btv, &fh->ov, fh->ovfmt, new);
 		retval = bttv_switch_overlay(btv,fh,new);
@@ -3048,7 +3048,7 @@
 		mutex_lock(&fh->cap.lock);
 		if (*on) {
 			fh->ov.tvnorm = btv->tvnorm;
-			new = videobuf_alloc(sizeof(*new));
+			new = videobuf_pci_alloc(sizeof(*new));
 			new->crop = btv->crop[!!fh->do_crop].rect;
 			bttv_overlay_risc(btv, &fh->ov, fh->ovfmt, new);
 		} else {
@@ -3141,9 +3141,12 @@
 			retval = -EIO;
 			/* fall through */
 		case STATE_DONE:
-			videobuf_dma_sync(&fh->cap,&buf->vb.dma);
+		{
+			struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+			videobuf_dma_sync(&fh->cap,dma);
 			bttv_dma_free(&fh->cap,btv,buf);
 			break;
+		}
 		default:
 			retval = -EINVAL;
 			break;
@@ -3337,7 +3340,7 @@
 			if (check_btres(fh, RESOURCE_OVERLAY)) {
 				struct bttv_buffer *new;
 
-				new = videobuf_alloc(sizeof(*new));
+				new = videobuf_pci_alloc(sizeof(*new));
 				new->crop = btv->crop[!!fh->do_crop].rect;
 				bttv_overlay_risc(btv,&fh->ov,fh->ovfmt,new);
 				retval = bttv_switch_overlay(btv,fh,new);
@@ -3696,7 +3699,7 @@
 				mutex_unlock(&fh->cap.lock);
 				return POLLERR;
 			}
-			fh->cap.read_buf = videobuf_alloc(fh->cap.msize);
+			fh->cap.read_buf = videobuf_pci_alloc(fh->cap.msize);
 			if (NULL == fh->cap.read_buf) {
 				mutex_unlock(&fh->cap.lock);
 				return POLLERR;
@@ -3763,13 +3766,13 @@
 	fh->ov.setup_ok = 0;
 	v4l2_prio_open(&btv->prio,&fh->prio);
 
-	videobuf_queue_init(&fh->cap, &bttv_video_qops,
+	videobuf_queue_pci_init(&fh->cap, &bttv_video_qops,
 			    btv->c.pci, &btv->s_lock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_INTERLACED,
 			    sizeof(struct bttv_buffer),
 			    fh);
-	videobuf_queue_init(&fh->vbi, &bttv_vbi_qops,
+	videobuf_queue_pci_init(&fh->vbi, &bttv_vbi_qops,
 			    btv->c.pci, &btv->s_lock,
 			    V4L2_BUF_TYPE_VBI_CAPTURE,
 			    V4L2_FIELD_SEQ_TB,
diff --git a/drivers/media/video/bt8xx/bttv-risc.c b/drivers/media/video/bt8xx/bttv-risc.c
index e7104d9..58986f1a 100644
--- a/drivers/media/video/bt8xx/bttv-risc.c
+++ b/drivers/media/video/bt8xx/bttv-risc.c
@@ -574,10 +574,12 @@
 void
 bttv_dma_free(struct videobuf_queue *q,struct bttv *btv, struct bttv_buffer *buf)
 {
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 	BUG_ON(in_interrupt());
 	videobuf_waiton(&buf->vb,0,0);
-	videobuf_dma_unmap(q, &buf->vb.dma);
-	videobuf_dma_free(&buf->vb.dma);
+	videobuf_dma_unmap(q, dma);
+	videobuf_dma_free(dma);
 	btcx_riscmem_free(btv->c.pci,&buf->bottom);
 	btcx_riscmem_free(btv->c.pci,&buf->top);
 	buf->vb.state = STATE_NEEDS_INIT;
@@ -699,6 +701,7 @@
 bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf)
 {
 	const struct bttv_tvnorm *tvnorm = bttv_tvnorms + buf->tvnorm;
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 
 	dprintk(KERN_DEBUG
 		"bttv%d: buffer field: %s  format: %s  size: %dx%d\n",
@@ -716,25 +719,25 @@
 
 		switch (buf->vb.field) {
 		case V4L2_FIELD_TOP:
-			bttv_risc_packed(btv,&buf->top,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->top,dma->sglist,
 					 /* offset */ 0,bpl,
 					 /* padding */ 0,/* skip_lines */ 0,
 					 buf->vb.height);
 			break;
 		case V4L2_FIELD_BOTTOM:
-			bttv_risc_packed(btv,&buf->bottom,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->bottom,dma->sglist,
 					 0,bpl,0,0,buf->vb.height);
 			break;
 		case V4L2_FIELD_INTERLACED:
-			bttv_risc_packed(btv,&buf->top,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->top,dma->sglist,
 					 0,bpl,bpl,0,buf->vb.height >> 1);
-			bttv_risc_packed(btv,&buf->bottom,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->bottom,dma->sglist,
 					 bpl,bpl,bpl,0,buf->vb.height >> 1);
 			break;
 		case V4L2_FIELD_SEQ_TB:
-			bttv_risc_packed(btv,&buf->top,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->top,dma->sglist,
 					 0,bpl,0,0,buf->vb.height >> 1);
-			bttv_risc_packed(btv,&buf->bottom,buf->vb.dma.sglist,
+			bttv_risc_packed(btv,&buf->bottom,dma->sglist,
 					 bpf,bpl,0,0,buf->vb.height >> 1);
 			break;
 		default:
@@ -767,7 +770,7 @@
 			bttv_calc_geo(btv,&buf->geo,buf->vb.width,
 				      buf->vb.height,/* both_fields */ 0,
 				      tvnorm,&buf->crop);
-			bttv_risc_planar(btv, &buf->top, buf->vb.dma.sglist,
+			bttv_risc_planar(btv, &buf->top, dma->sglist,
 					 0,buf->vb.width,0,buf->vb.height,
 					 uoffset,voffset,buf->fmt->hshift,
 					 buf->fmt->vshift,0);
@@ -776,7 +779,7 @@
 			bttv_calc_geo(btv,&buf->geo,buf->vb.width,
 				      buf->vb.height,0,
 				      tvnorm,&buf->crop);
-			bttv_risc_planar(btv, &buf->bottom, buf->vb.dma.sglist,
+			bttv_risc_planar(btv, &buf->bottom, dma->sglist,
 					 0,buf->vb.width,0,buf->vb.height,
 					 uoffset,voffset,buf->fmt->hshift,
 					 buf->fmt->vshift,0);
@@ -789,14 +792,14 @@
 			ypadding = buf->vb.width;
 			cpadding = buf->vb.width >> buf->fmt->hshift;
 			bttv_risc_planar(btv,&buf->top,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 0,buf->vb.width,ypadding,lines,
 					 uoffset,voffset,
 					 buf->fmt->hshift,
 					 buf->fmt->vshift,
 					 cpadding);
 			bttv_risc_planar(btv,&buf->bottom,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 ypadding,buf->vb.width,ypadding,lines,
 					 uoffset+cpadding,
 					 voffset+cpadding,
@@ -812,7 +815,7 @@
 			ypadding = buf->vb.width;
 			cpadding = buf->vb.width >> buf->fmt->hshift;
 			bttv_risc_planar(btv,&buf->top,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 0,buf->vb.width,0,lines,
 					 uoffset >> 1,
 					 voffset >> 1,
@@ -820,7 +823,7 @@
 					 buf->fmt->vshift,
 					 0);
 			bttv_risc_planar(btv,&buf->bottom,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 lines * ypadding,buf->vb.width,0,lines,
 					 lines * ypadding + (uoffset >> 1),
 					 lines * ypadding + (voffset >> 1),
@@ -839,10 +842,10 @@
 		buf->vb.field = V4L2_FIELD_SEQ_TB;
 		bttv_calc_geo(btv,&buf->geo,tvnorm->swidth,tvnorm->sheight,
 			      1,tvnorm,&buf->crop);
-		bttv_risc_packed(btv, &buf->top,  buf->vb.dma.sglist,
+		bttv_risc_packed(btv, &buf->top,  dma->sglist,
 				 /* offset */ 0, RAW_BPL, /* padding */ 0,
 				 /* skip_lines */ 0, RAW_LINES);
-		bttv_risc_packed(btv, &buf->bottom, buf->vb.dma.sglist,
+		bttv_risc_packed(btv, &buf->bottom, dma->sglist,
 				 buf->vb.size/2 , RAW_BPL, 0, 0, RAW_LINES);
 	}
 
diff --git a/drivers/media/video/bt8xx/bttv-vbi.c b/drivers/media/video/bt8xx/bttv-vbi.c
index 007485a..346ce01 100644
--- a/drivers/media/video/bt8xx/bttv-vbi.c
+++ b/drivers/media/video/bt8xx/bttv-vbi.c
@@ -150,13 +150,14 @@
 
 	if (redo_dma_risc) {
 		unsigned int bpl, padding, offset;
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 
 		bpl = 2044; /* max. vbipack */
 		padding = VBI_BPL - bpl;
 
 		if (fh->vbi_fmt.fmt.count[0] > 0) {
 			rc = bttv_risc_packed(btv, &buf->top,
-					      buf->vb.dma.sglist,
+					      dma->sglist,
 					      /* offset */ 0, bpl,
 					      padding, skip_lines0,
 					      fh->vbi_fmt.fmt.count[0]);
@@ -168,7 +169,7 @@
 			offset = fh->vbi_fmt.fmt.count[0] * VBI_BPL;
 
 			rc = bttv_risc_packed(btv, &buf->bottom,
-					      buf->vb.dma.sglist,
+					      dma->sglist,
 					      offset, bpl,
 					      padding, skip_lines1,
 					      fh->vbi_fmt.fmt.count[1]);
diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index 5b25fac..0b92c35 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -41,7 +41,7 @@
 #include <media/v4l2-common.h>
 
 #include <linux/device.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 #include <media/tuner.h>
 #include <media/tveeprom.h>
 #include <media/ir-common.h>
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index ccb3700..b63cab3 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -1197,7 +1197,7 @@
 	buf->v4lbuf.field = V4L2_FIELD_NONE;
 	buf->v4lbuf.memory = V4L2_MEMORY_MMAP;
 	/*
-	 * Offset: must be 32-bit even on a 64-bit system.  video-buf
+	 * Offset: must be 32-bit even on a 64-bit system.  videobuf-dma-sg
 	 * just uses the length times the index, but the spec warns
 	 * against doing just that - vma merging problems.  So we
 	 * leave a gap between each pair of buffers.
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index f750a54..c68ba74 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -4,7 +4,7 @@
 	select I2C_ALGOBIT
 	select FW_LOADER
 	select VIDEO_BTCX
-	select VIDEO_BUF
+	select VIDEOBUF_DMA_SG
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_IR
diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c
index f4abed4..90c36c5 100644
--- a/drivers/media/video/cx88/cx88-alsa.c
+++ b/drivers/media/video/cx88/cx88-alsa.c
@@ -72,7 +72,7 @@
 	unsigned int               period_size;
 	unsigned int               num_periods;
 
-	struct videobuf_dmabuf     dma_risc;
+	struct videobuf_dmabuf     *dma_risc;
 
 	struct cx88_buffer	   *buf;
 
@@ -282,11 +282,12 @@
 	BUG_ON(!chip->dma_size);
 
 	dprintk(2,"Freeing buffer\n");
-	videobuf_pci_dma_unmap(chip->pci, &chip->dma_risc);
-	videobuf_dma_free(&chip->dma_risc);
+	videobuf_pci_dma_unmap(chip->pci, chip->dma_risc);
+	videobuf_dma_free(chip->dma_risc);
 	btcx_riscmem_free(chip->pci,&chip->buf->risc);
 	kfree(chip->buf);
 
+	chip->dma_risc = NULL;
 	chip->dma_size = 0;
 
 	return 0;
@@ -366,6 +367,8 @@
 			      struct snd_pcm_hw_params * hw_params)
 {
 	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+	struct videobuf_dmabuf *dma;
+
 	struct cx88_buffer *buf;
 	int ret;
 
@@ -381,7 +384,7 @@
 	BUG_ON(!chip->dma_size);
 	BUG_ON(chip->num_periods & (chip->num_periods-1));
 
-	buf = kzalloc(sizeof(*buf), GFP_KERNEL);
+	buf = videobuf_pci_alloc(sizeof(*buf));
 	if (NULL == buf)
 		return -ENOMEM;
 
@@ -392,17 +395,18 @@
 	buf->vb.height = chip->num_periods;
 	buf->vb.size   = chip->dma_size;
 
-	videobuf_dma_init(&buf->vb.dma);
-	ret = videobuf_dma_init_kernel(&buf->vb.dma, PCI_DMA_FROMDEVICE,
+	dma=videobuf_to_dma(&buf->vb);
+	videobuf_dma_init(dma);
+	ret = videobuf_dma_init_kernel(dma, PCI_DMA_FROMDEVICE,
 			(PAGE_ALIGN(buf->vb.size) >> PAGE_SHIFT));
 	if (ret < 0)
 		goto error;
 
-	ret = videobuf_pci_dma_map(chip->pci,&buf->vb.dma);
+	ret = videobuf_pci_dma_map(chip->pci,dma);
 	if (ret < 0)
 		goto error;
 
-	ret = cx88_risc_databuffer(chip->pci, &buf->risc, buf->vb.dma.sglist,
+	ret = cx88_risc_databuffer(chip->pci, &buf->risc, dma->sglist,
 				   buf->vb.width, buf->vb.height, 1);
 	if (ret < 0)
 		goto error;
@@ -414,9 +418,9 @@
 	buf->vb.state = STATE_PREPARED;
 
 	chip->buf = buf;
-	chip->dma_risc = buf->vb.dma;
+	chip->dma_risc = dma;
 
-	substream->runtime->dma_area = chip->dma_risc.vmalloc;
+	substream->runtime->dma_area = chip->dma_risc->vmalloc;
 	substream->runtime->dma_bytes = chip->dma_size;
 	substream->runtime->dma_addr = 0;
 	return 0;
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index fcaf4f5..6d6f504 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1111,7 +1111,7 @@
 	file->private_data = fh;
 	fh->dev      = dev;
 
-	videobuf_queue_init(&fh->mpegq, &blackbird_qops,
+	videobuf_queue_pci_init(&fh->mpegq, &blackbird_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_INTERLACED,
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 7161548..85609b4 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -213,10 +213,12 @@
 void
 cx88_free_buffer(struct videobuf_queue *q, struct cx88_buffer *buf)
 {
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 	BUG_ON(in_interrupt());
 	videobuf_waiton(&buf->vb,0,0);
-	videobuf_dma_unmap(q, &buf->vb.dma);
-	videobuf_dma_free(&buf->vb.dma);
+	videobuf_dma_unmap(q, dma);
+	videobuf_dma_free(dma);
 	btcx_riscmem_free((struct pci_dev *)q->dev, &buf->risc);
 	buf->vb.state = STATE_NEEDS_INIT;
 }
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 00d0e43..d16e5c6 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -710,7 +710,7 @@
 
 	/* dvb stuff */
 	printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
-	videobuf_queue_init(&dev->dvb.dvbq, &dvb_qops,
+	videobuf_queue_pci_init(&dev->dvb.dvbq, &dvb_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_TOP,
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index d302793..a652f29 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -237,6 +237,7 @@
 			struct cx88_buffer *buf, enum v4l2_field field)
 {
 	int size = dev->ts_packet_size * dev->ts_packet_count;
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 	int rc;
 
 	dprintk(1, "%s: %p\n", __FUNCTION__, buf);
@@ -252,7 +253,7 @@
 		if (0 != (rc = videobuf_iolock(q,&buf->vb,NULL)))
 			goto fail;
 		cx88_risc_databuffer(dev->pci, &buf->risc,
-				     buf->vb.dma.sglist,
+				     dma->sglist,
 				     buf->vb.width, buf->vb.height, 0);
 	}
 	buf->vb.state = STATE_PREPARED;
diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c
index 72c1d19..aa40505 100644
--- a/drivers/media/video/cx88/cx88-vbi.c
+++ b/drivers/media/video/cx88/cx88-vbi.c
@@ -172,6 +172,7 @@
 		return -EINVAL;
 
 	if (STATE_NEEDS_INIT == buf->vb.state) {
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 		buf->vb.width  = VBI_LINE_LENGTH;
 		buf->vb.height = VBI_LINE_COUNT;
 		buf->vb.size   = size;
@@ -180,7 +181,7 @@
 		if (0 != (rc = videobuf_iolock(q,&buf->vb,NULL)))
 			goto fail;
 		cx88_risc_buffer(dev->pci, &buf->risc,
-				 buf->vb.dma.sglist,
+				 dma->sglist,
 				 0, buf->vb.width * buf->vb.height,
 				 buf->vb.width, 0,
 				 buf->vb.height);
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 705c29b..1439b72 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -534,6 +534,7 @@
 	struct cx8800_dev  *dev = fh->dev;
 	struct cx88_core *core = dev->core;
 	struct cx88_buffer *buf = container_of(vb,struct cx88_buffer,vb);
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 	int rc, init_buffer = 0;
 
 	BUG_ON(NULL == fh->fmt);
@@ -566,30 +567,30 @@
 		switch (buf->vb.field) {
 		case V4L2_FIELD_TOP:
 			cx88_risc_buffer(dev->pci, &buf->risc,
-					 buf->vb.dma.sglist, 0, UNSET,
+					 dma->sglist, 0, UNSET,
 					 buf->bpl, 0, buf->vb.height);
 			break;
 		case V4L2_FIELD_BOTTOM:
 			cx88_risc_buffer(dev->pci, &buf->risc,
-					 buf->vb.dma.sglist, UNSET, 0,
+					 dma->sglist, UNSET, 0,
 					 buf->bpl, 0, buf->vb.height);
 			break;
 		case V4L2_FIELD_INTERLACED:
 			cx88_risc_buffer(dev->pci, &buf->risc,
-					 buf->vb.dma.sglist, 0, buf->bpl,
+					 dma->sglist, 0, buf->bpl,
 					 buf->bpl, buf->bpl,
 					 buf->vb.height >> 1);
 			break;
 		case V4L2_FIELD_SEQ_TB:
 			cx88_risc_buffer(dev->pci, &buf->risc,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 0, buf->bpl * (buf->vb.height >> 1),
 					 buf->bpl, 0,
 					 buf->vb.height >> 1);
 			break;
 		case V4L2_FIELD_SEQ_BT:
 			cx88_risc_buffer(dev->pci, &buf->risc,
-					 buf->vb.dma.sglist,
+					 dma->sglist,
 					 buf->bpl * (buf->vb.height >> 1), 0,
 					 buf->bpl, 0,
 					 buf->vb.height >> 1);
@@ -752,13 +753,13 @@
 	fh->height   = 240;
 	fh->fmt      = format_by_fourcc(V4L2_PIX_FMT_BGR24);
 
-	videobuf_queue_init(&fh->vidq, &cx8800_video_qops,
+	videobuf_queue_pci_init(&fh->vidq, &cx8800_video_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_INTERLACED,
 			    sizeof(struct cx88_buffer),
 			    fh);
-	videobuf_queue_init(&fh->vbiq, &cx8800_vbi_qops,
+	videobuf_queue_pci_init(&fh->vbiq, &cx8800_vbi_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VBI_CAPTURE,
 			    V4L2_FIELD_SEQ_TB,
@@ -1104,28 +1105,9 @@
 #ifdef CONFIG_VIDEO_V4L1_COMPAT
 static int vidiocgmbuf (struct file *file, void *priv, struct video_mbuf *mbuf)
 {
-	struct cx8800_fh           *fh   = priv;
-	struct videobuf_queue      *q;
-	struct v4l2_requestbuffers req;
-	unsigned int i;
-	int err;
+	struct cx8800_fh           *fh  = priv;
 
-	q = get_queue(fh);
-	memset(&req,0,sizeof(req));
-	req.type   = q->type;
-	req.count  = 8;
-	req.memory = V4L2_MEMORY_MMAP;
-	err = videobuf_reqbufs(q,&req);
-	if (err < 0)
-		return err;
-
-	mbuf->frames = req.count;
-	mbuf->size   = 0;
-	for (i = 0; i < mbuf->frames; i++) {
-		mbuf->offsets[i]  = q->bufs[i]->boff;
-		mbuf->size       += q->bufs[i]->bsize;
-	}
-	return 0;
+	return videobuf_cgmbuf (get_queue(fh), mbuf, 8);
 }
 #endif
 
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 0e4f8e27..875a9ab 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -28,7 +28,7 @@
 #include <media/v4l2-common.h>
 #include <media/tuner.h>
 #include <media/tveeprom.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 #include <media/cx2341x.h>
 #include <media/audiochip.h>
 #if defined(CONFIG_VIDEO_BUF_DVB) || defined(CONFIG_VIDEO_BUF_DVB_MODULE)
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index 9f1417a..82bc4ef 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -1,7 +1,7 @@
 config VIDEO_SAA7134
 	tristate "Philips SAA7134 support"
 	depends on VIDEO_DEV && PCI && I2C
-	select VIDEO_BUF
+	select VIDEOBUF_DMA_SG
 	select VIDEO_IR
 	select VIDEO_TUNER
 	select CRC32
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 80108dd..a1d986e 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -236,9 +236,10 @@
 unsigned long saa7134_buffer_base(struct saa7134_buf *buf)
 {
 	unsigned long base;
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 
 	base  = saa7134_buffer_startpage(buf) * 4096;
-	base += buf->vb.dma.sglist[0].offset;
+	base += dma->sglist[0].offset;
 	return base;
 }
 
@@ -286,11 +287,12 @@
 
 void saa7134_dma_free(struct videobuf_queue *q,struct saa7134_buf *buf)
 {
+	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 	BUG_ON(in_interrupt());
 
 	videobuf_waiton(&buf->vb,0,0);
-	videobuf_dma_unmap(q, &buf->vb.dma);
-	videobuf_dma_free(&buf->vb.dma);
+	videobuf_dma_unmap(q, dma);
+	videobuf_dma_free(dma);
 	buf->vb.state = STATE_NEEDS_INIT;
 }
 
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index bbab252..38d8733 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -850,7 +850,7 @@
 	dev->ts.nr_bufs    = 32;
 	dev->ts.nr_packets = 32*4;
 	dev->dvb.name = dev->name;
-	videobuf_queue_init(&dev->dvb.dvbq, &saa7134_ts_qops,
+	videobuf_queue_pci_init(&dev->dvb.dvbq, &saa7134_ts_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_ALTERNATE,
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 7ed4eaf..a16df57 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -400,7 +400,7 @@
 	printk(KERN_INFO "%s: registered device video%d [mpeg]\n",
 	       dev->name,dev->empress_dev->minor & 0x1f);
 
-	videobuf_queue_init(&dev->empress_tsq, &saa7134_ts_qops,
+	videobuf_queue_pci_init(&dev->empress_tsq, &saa7134_ts_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_ALTERNATE,
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index 7780b2c..5b1d1da 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -92,6 +92,8 @@
 	}
 
 	if (STATE_NEEDS_INIT == buf->vb.state) {
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 		buf->vb.width  = llength;
 		buf->vb.height = lines;
 		buf->vb.size   = size;
@@ -101,8 +103,8 @@
 		if (err)
 			goto oops;
 		err = saa7134_pgtable_build(dev->pci,buf->pt,
-					    buf->vb.dma.sglist,
-					    buf->vb.dma.sglen,
+					    dma->sglist,
+					    dma->sglen,
 					    saa7134_buffer_startpage(buf));
 		if (err)
 			goto oops;
diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c
index 0044079..81a2aed 100644
--- a/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/drivers/media/video/saa7134/saa7134-vbi.c
@@ -137,6 +137,8 @@
 		saa7134_dma_free(q,buf);
 
 	if (STATE_NEEDS_INIT == buf->vb.state) {
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 		buf->vb.width  = llength;
 		buf->vb.height = lines;
 		buf->vb.size   = size;
@@ -146,8 +148,8 @@
 		if (err)
 			goto oops;
 		err = saa7134_pgtable_build(dev->pci,buf->pt,
-					    buf->vb.dma.sglist,
-					    buf->vb.dma.sglen,
+					    dma->sglist,
+					    dma->sglen,
 					    saa7134_buffer_startpage(buf));
 		if (err)
 			goto oops;
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 9c317ed..cf40a96 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1037,6 +1037,8 @@
 	}
 
 	if (STATE_NEEDS_INIT == buf->vb.state) {
+		struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
 		buf->vb.width  = fh->width;
 		buf->vb.height = fh->height;
 		buf->vb.size   = size;
@@ -1048,8 +1050,8 @@
 		if (err)
 			goto oops;
 		err = saa7134_pgtable_build(dev->pci,buf->pt,
-					    buf->vb.dma.sglist,
-					    buf->vb.dma.sglen,
+					    dma->sglist,
+					    dma->sglen,
 					    saa7134_buffer_startpage(buf));
 		if (err)
 			goto oops;
@@ -1309,13 +1311,13 @@
 	fh->height   = 576;
 	v4l2_prio_open(&dev->prio,&fh->prio);
 
-	videobuf_queue_init(&fh->cap, &video_qops,
+	videobuf_queue_pci_init(&fh->cap, &video_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
 			    V4L2_FIELD_INTERLACED,
 			    sizeof(struct saa7134_buf),
 			    fh);
-	videobuf_queue_init(&fh->vbi, &saa7134_vbi_qops,
+	videobuf_queue_pci_init(&fh->vbi, &saa7134_vbi_qops,
 			    dev->pci, &dev->slock,
 			    V4L2_BUF_TYPE_VBI_CAPTURE,
 			    V4L2_FIELD_SEQ_TB,
@@ -2137,29 +2139,7 @@
 	}
 #ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCGMBUF:
-	{
-		struct video_mbuf *mbuf = arg;
-		struct videobuf_queue *q;
-		struct v4l2_requestbuffers req;
-		unsigned int i;
-
-		q = saa7134_queue(fh);
-		memset(&req,0,sizeof(req));
-		req.type   = q->type;
-		req.count  = gbuffers;
-		req.memory = V4L2_MEMORY_MMAP;
-		err = videobuf_reqbufs(q,&req);
-		if (err < 0)
-			return err;
-		memset(mbuf,0,sizeof(*mbuf));
-		mbuf->frames = req.count;
-		mbuf->size   = 0;
-		for (i = 0; i < mbuf->frames; i++) {
-			mbuf->offsets[i]  = q->bufs[i]->boff;
-			mbuf->size       += q->bufs[i]->bsize;
-		}
-		return 0;
-	}
+		return videobuf_cgmbuf(saa7134_queue(fh), arg, gbuffers);
 #endif
 	case VIDIOC_REQBUFS:
 		return videobuf_reqbufs(saa7134_queue(fh),arg);
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index fd12942..dae608f 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -37,7 +37,7 @@
 #include <media/tuner.h>
 #include <media/ir-common.h>
 #include <media/ir-kbd-i2c.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 #include <sound/driver.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c
index d2af82d..9631ead 100644
--- a/drivers/media/video/video-buf-dvb.c
+++ b/drivers/media/video/video-buf-dvb.c
@@ -22,7 +22,7 @@
 #include <linux/file.h>
 #include <linux/freezer.h>
 
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 #include <media/video-buf-dvb.h>
 
 /* ------------------------------------------------------------------ */
@@ -45,6 +45,7 @@
 	struct videobuf_buffer *buf;
 	unsigned long flags;
 	int err;
+	struct videobuf_dmabuf *dma;
 
 	dprintk("dvb thread started\n");
 	set_freezable();
@@ -65,8 +66,9 @@
 		try_to_freeze();
 
 		/* feed buffer data to demux */
+		dma=videobuf_to_dma(buf);
 		if (buf->state == STATE_DONE)
-			dvb_dmx_swfilter(&dvb->demux, buf->dma.vmalloc,
+			dvb_dmx_swfilter(&dvb->demux, dma->vmalloc,
 					 buf->size);
 
 		/* requeue buffer */
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index cce20ed..e49f7e1 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -4,7 +4,7 @@
 #include <linux/videodev.h>
 #include <media/v4l2-common.h>
 #include <media/saa7146.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 
 #define MAX_SAA7146_CAPTURE_BUFFERS	32	/* arbitrary */
 #define BUFFER_TIMEOUT     (HZ/2)  /* 0.5 seconds */