From: Jakub Kicinski <kuba@xxxxxxxxxx> Date: Fri, 15 Nov 2024 18:43:01 -0800 > On Wed, 13 Nov 2024 16:24:23 +0100 Alexander Lobakin wrote: >> Part III does the following: >> * does some cleanups with marking read-only bpf_prog and xdp_buff >> arguments const for some generic functions; >> * allows attaching already registered XDP memory model to Rxq info; >> * allows mixing pages from several Page Pools within one XDP frame; >> * optimizes &xdp_frame structure and removes no-more-used field; >> * adds generic functions to build skbs from xdp_buffs (regular and >> XSk) and attach frags to xdp_buffs (regular and XSk); >> * adds helper to optimize XSk xmit in drivers; >> * extends libeth Rx to support XDP requirements (headroom etc.) on Rx; >> * adds libeth_xdp -- libeth module with common XDP and XSk routines. > > This clearly could be multiple series, please don't go over the limit. Sorta. I think I'll split it into two: changing the current logic + adding new functions and libeth_xdp. Maybe I could merge the second one with the Chapter IV, will see. Thanks, Olek
