Mercurial > hg > nginx-quic
view auto/lib/libatomic/make @ 8512:bb5152ed045b quic
QUIC: added support for segmentation offloading.
To improve output performance, UDP segmentation offloading is used
if available. If there is a significant amount of data in an output
queue and path is verified, QUIC packets are not sent one-by-one,
but instead are collected in a buffer, which is then passed to kernel
in a single sendmsg call, using UDP GSO. Such method greatly decreases
number of system calls and thus system load.
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Thu, 15 Jul 2021 14:22:00 +0300 |
parents | 9b3bbaddb1ef |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. cat << END >> $NGX_MAKEFILE $NGX_LIBATOMIC/src/libatomic_ops.a: $NGX_LIBATOMIC/Makefile cd $NGX_LIBATOMIC && \$(MAKE) $NGX_LIBATOMIC/Makefile: $NGX_MAKEFILE cd $NGX_LIBATOMIC \\ && if [ -f Makefile ]; then \$(MAKE) distclean; fi \\ && ./configure END