On Mon, Jun 23, 2025 at 07:28:21PM +0900, Byungchul Park wrote: > On Mon, Jun 23, 2025 at 11:32:16AM +0200, David Hildenbrand wrote: > > On 20.06.25 06:12, Byungchul Park wrote: > > > To simplify struct page, the page pool members of struct page should be > > > moved to other, allowing these members to be removed from struct page. > > > > > > Introduce a network memory descriptor to store the members, struct > > > netmem_desc, and make it union'ed with the existing fields in struct > > > net_iov, allowing to organize the fields of struct net_iov. > > > > It would be great adding some result from the previous discussions in > > here, such as that the layout of "struct net_iov" can be changed because > > it is not a "struct page" overlay, what the next steps based on this > > I think the network folks already know how to use and interpret their > data struct, struct net_iov for sure.. but I will add the comment if it > you think is needed. Thanks for the comment. I agree with David - it's not immediately obvious at first glance. That was my feedback on the previous version as well :) I think it'd be great to add that explanation, since this is where MM and networking intersect. > Byungchul > > > patch are etc. > > > > -- > > Cheers, > > > > David / dhildenb -- Cheers, Harry / Hyeonggon
