Thread (29 messages) 29 messages, 5 authors, 2025-11-20

Re: [PATCH net-next v4 00/14] netkit: Support for io_uring zero-copy and AF_XDP

From: Jakub Kicinski <kuba@kernel.org>
Date: 2025-11-07 00:47:10
Also in: bpf

On Fri, 31 Oct 2025 22:20:49 +0100 Daniel Borkmann wrote:
Containers use virtual netdevs to route traffic from a physical netdev
in the host namespace. They do not have access to the physical netdev
in the host and thus can't use memory providers or AF_XDP that require
reconfiguring/restarting queues in the physical netdev.
I'm gonna pick out the unrelated patches, don't celebrate just yet.. :)
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