On Mon, Jan 21, 2013 at 3:36 AM, Rusty Russell <rusty@xxxxxxxxxxxxxxx> wrote: > Sjur Brændeland <sjur.brandeland@xxxxxxxxxxxxxx> writes: >> On Thu, Jan 17, 2013 at 12:23 PM, Michael S. Tsirkin <mst@xxxxxxxxxx> wrote: >>> in otgher words, we might need to split a single desc to multiple >>> iov entries. >> >> Splitting descriptors doesn't work for me. As described earlier, I >> receive one IP-frame for each descriptor. So I need to keep >> the original boundaries. > > Yes, but the _kern helpers don't do range checking or offsetting at the > moment, so they'll be preserved. > > If you want to do range checking, I can add that... I don't think I need that. Initially I can just check if the received address is readable. Regards, Sjur _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
