Cross Reference: /solaris-x11-s11/open-src/kernel/efb/src/drm

Lines Matching defs:dma
412 	drm_device_dma_t *dma = dev->dma;
426 	if (!dma)
440 	entry = &dma->bufs[order];
459 		buf->idx	= dma->buf_count + entry->buf_count;
464 		buf->offset	= (dma->byte_count + offset);
486 	    (dma->buf_count + entry->buf_count) * sizeof (*dma->buflist),
496 	bcopy(dma->buflist, temp_buflist,
497 	    dma->buf_count * sizeof (*dma->buflist));
498 	kmem_free(dma->buflist, dma->buf_count * sizeof (*dma->buflist));
499 	dma->buflist = temp_buflist;
502 		dma->buflist[i + dma->buf_count] = &entry->buflist[i];
505 	dma->buf_count += entry->buf_count;
506 	dma->byte_count += byte_count;
507 	dma->seg_count += entry->seg_count;
508 	dma->page_count += byte_count >> PAGE_SHIFT;
513 	dma->flags = _DRM_DMA_USE_AGP;
521 	drm_device_dma_t *dma = dev->dma;
545 	entry = &dma->bufs[order];
559 		buf->idx	= dma->buf_count + entry->buf_count;
564 		buf->offset	= (dma->byte_count + offset);
586 	temp_buflist = drm_realloc(dma->buflist,
587 	    dma->buf_count * sizeof (*dma->buflist),
588 	    (dma->buf_count + entry->buf_count)
589 	    * sizeof (*dma->buflist), DRM_MEM_BUFS);
594 	dma->buflist = temp_buflist;
597 		dma->buflist[i + dma->buf_count] = &entry->buflist[i];
600 	dma->buf_count += entry->buf_count;
601 	dma->byte_count += byte_count;
604 	dma->flags = _DRM_DMA_USE_SG;
633 	if (dev->dma->bufs[order].buf_count != 0) {
670 	if (dev->dma->bufs[order].buf_count != 0) {
733 	drm_device_dma_t *dma = dev->dma;
757 		if (idx < 0 || idx >= dma->buf_count) {
759 			    idx, dma->buf_count - 1);
763 		buf = dma->buflist[idx];
799 	drm_device_dma_t *dma = dev->dma;
824 	if (request.count < dma->buf_count)
827 	if ((dev->driver->use_agp && (dma->flags & _DRM_DMA_USE_AGP)) ||
828 	    (dev->driver->use_sg && (dma->flags & _DRM_DMA_USE_SG))) {
835 		size = round_page(dma->byte_count);
849 		for (i = 0; i < dma->buf_count; i++) {
851 			    &dma->buflist[i]->idx, sizeof (list32[0].idx))) {
855 			    &dma->buflist[i]->total,
863 			address32 = vaddr + dma->buflist[i]->offset; /* *** */
874 	for (i = 0; i < dma->buf_count; i++) {
876 		    &dma->buflist[i]->idx, sizeof (request.list[0].idx))) {
880 		    &dma->buflist[i]->total, sizeof (request.list[0].total))) {
887 		address = vaddr + dma->buflist[i]->offset; /* *** */
899 		request32.count = dma->buf_count;
905 		request.count = dma->buf_count;