From: David Wei <dw@davidwei.uk>
To: io-uring@vger.kernel.org, netdev@vger.kernel.org
Cc: Jens Axboe <axboe@kernel.dk>,
Pavel Begunkov <asml.silence@gmail.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Simon Horman <horms@kernel.org>
Subject: [PATCH v1 0/2] io_uring zc rx single shot recvzc
Date: Tue, 18 Feb 2025 08:57:12 -0800 [thread overview]
Message-ID: <20250218165714.56427-1-dw@davidwei.uk> (raw)
Currently only multishot recvzc requests are supported in io_uring zc
rx, but sometimes there is a need to do a single recvzc e.g. peeking at
some data in the socket.
In this series, add single shot recvzc request and a selftest for the
feature.
David Wei (2):
io_uring/zcrx: add single shot recvzc
io_uring/zcrx: add selftest case for single shot recvzc
io_uring/net.c | 26 ++++++++----
io_uring/zcrx.c | 17 ++++++--
io_uring/zcrx.h | 2 +-
.../selftests/drivers/net/hw/iou-zcrx.c | 42 ++++++++++++++++---
.../selftests/drivers/net/hw/iou-zcrx.py | 27 +++++++++++-
5 files changed, 94 insertions(+), 20 deletions(-)
--
2.43.5
next reply other threads:[~2025-02-18 16:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 16:57 David Wei [this message]
2025-02-18 16:57 ` [PATCH v1 1/2] io_uring/zcrx: add single shot recvzc David Wei
2025-02-20 13:45 ` Pavel Begunkov
2025-02-20 19:29 ` David Wei
2025-02-18 16:57 ` [PATCH v1 2/2] io_uring/zcrx: add selftest case for " David Wei
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