[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH net-next RFC 3/5] xen-netback: Remove old TX grant copy definitons
On Wed, Oct 30, 2013 at 12:50:18AM +0000, Zoltan Kiss wrote: > These became obsolate with grant mapping. > I'm afraid not. This TX coalescing mechanism is designed to handle the situation where guest's MAX_SKB_FRAGS > host's MAX_SKB_FRAGS. To a further extent, I think you might need to add mechanism for backend to tell frontend how many frags it can handle, and frontend needs to do necessary coalescing. Until then you can safely use this new mapping scheme. Wei. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |