]> git.ipfire.org Git - thirdparty/linux.git/commit
Merge branch 'gve-af_xdp-zero-copy-for-dqo-rda'
authorPaolo Abeni <pabeni@redhat.com>
Tue, 22 Jul 2025 09:35:51 +0000 (11:35 +0200)
committerPaolo Abeni <pabeni@redhat.com>
Tue, 22 Jul 2025 09:35:51 +0000 (11:35 +0200)
commitcdb794002d9059bf82acba6b68a7324db4451494
tree7db3465e86938a89b9643ec9e609f5d26939dc15
parent3fc894728fb3a0d9282e81247b68c07468fe2985
parentc1fffc5d66a7147d557736c2341a511e0896d9ff
Merge branch 'gve-af_xdp-zero-copy-for-dqo-rda'

Joshua Washington says:

====================
gve: AF_XDP zero-copy for DQO RDA

This patch series adds support for AF_XDP zero-copy in the DQO RDA queue
format.

XSK infrastructure is updated to re-post buffers when adding XSK pools
because XSK umem will be posted directly to the NIC, a departure from
the bounce buffer model used in GQI QPL. A registry of XSK pools is
introduced to prevent the usage of XSK pools when in copy mode.

v1: https://lore.kernel.org/netdev/20250714160451.124671-1-jeroendb@google.com/
====================

Link: https://patch.msgid.link/20250717152839.973004-1-jeroendb@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>