* Marek Szyprowski wrote: [...] > We already have dma_map_page() and dma_map_single() which are very similar. > Maybe adding dma_map_pages() won't be such a bad idea? > > If not maybe we should provide some kind of helper functions which converts > page array to scatterlist and then maps them.
drm_prime_pages_to_sg() seems to do exactly that. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20120412/3b69494d/attachment.pgp>
