vectored registered buffer support and tests [LWN.net]

From:		Pavel Begunkov <asml.silence-AT-gmail.com>
To:		io-uring-AT-vger.kernel.org
Subject:		[PATCH liburing v2 0/4] vectored registered buffer support and tests
Date:		Fri, 07 Mar 2025 18:28:52 +0000
Message-ID:		<cover.1741372065.git.asml.silence@gmail.com>
Cc:		asml.silence-AT-gmail.com
Archive-link:		Article

It should give good coverage, I plan to extend read-write.c to
use it as well.

v2: Rename the new test
    Fix helpers opcodes
    Use the helper
    Update map

Pavel Begunkov (4):
  Add vectored registered buffer req init helpers
  test/sendzc: test registered vectored buffers
  tests/helpers: add t_create_socketpair_ip
  tests: targeted registered vector tests

 src/include/liburing.h |  31 +++
 src/liburing-ffi.map   |   3 +
 test/Makefile          |   1 +
 test/helpers.c         | 111 ++++++++
 test/helpers.h         |   5 +
 test/send-zerocopy.c   | 138 ++--------
 test/vec-regbuf.c      | 605 +++++++++++++++++++++++++++++++++++++++++
 7 files changed, 780 insertions(+), 114 deletions(-)
 create mode 100644 test/vec-regbuf.c

-- 
2.48.1