Files
linux/net
David Wei 804bf334d0 net: Proxy netdev_queue_get_dma_dev for leased queues
Extend netdev_queue_get_dma_dev to return the physical device of the
real rxq for DMA in case the queue was leased. This allows memory
providers like io_uring zero-copy or devmem to bind to the physically
leased rxq via virtual devices such as netkit.

Signed-off-by: David Wei <dw@davidwei.uk>
Co-developed-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/20260115082603.219152-7-daniel@iogearbox.net
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20 11:58:49 +01:00
..
2025-11-28 19:20:27 -08:00
2025-10-30 09:03:12 +01:00
2025-09-18 12:32:06 +02:00