Searched refs:bouncemap (Results 1 – 2 of 2) sorted by relevance
43 if (dma->bouncemap[map_offset] == NULL) in ivtv_udma_fill_sg_list()44 dma->bouncemap[map_offset] = alloc_page(GFP_KERNEL); in ivtv_udma_fill_sg_list()45 if (dma->bouncemap[map_offset] == NULL) in ivtv_udma_fill_sg_list()49 memcpy(page_address(dma->bouncemap[map_offset]) + offset, src, len); in ivtv_udma_fill_sg_list()52 sg_set_page(&dma->SGlist[map_offset], dma->bouncemap[map_offset], len, offset); in ivtv_udma_fill_sg_list()193 if (itv->udma.bouncemap[i]) in ivtv_udma_free()194 __free_page(itv->udma.bouncemap[i]); in ivtv_udma_free()
287 struct page *bouncemap[IVTV_DMA_SG_OSD_ENT]; member