Re: [net-next V8 PATCH 13/16] xdp: allow page_pool as an allocator type in xdp_return_frame

From: Jesper Dangaard Brouer Date: Sat, 31 Mar 2018 14:06:52 +0200 > diff --git a/net/core/xdp.c b/net/core/xdp.c > index 8b2cb79b5de0..d8115903e454 100644 > --- a/net/core/xdp.c > +++ b/net/core/xdp.c ... > +static inline bool __is_supported_mem_type(enum xdp_mem_type type)

[net-next V8 PATCH 13/16] xdp: allow page_pool as an allocator type in xdp_return_frame

New allocator type MEM_TYPE_PAGE_POOL for page_pool usage. The registered allocator page_pool pointer is not available directly from xdp_rxq_info, but it could be (if needed). For now, the driver should keep separate track of the page_pool pointer, which it should use for RX-ring page