passt - Plug A Simple Socket Transport

	Commit message (Collapse)	Author	Age	Files	Lines
*	passt, pasta: Run-time selection of AVX2 build	Stefano Brivio	2022-02-28	1	-10/+0
\| \| \| \| \| \| \| \| \| \| \| \| \|	Build-time selection of AVX2 flags and routines is not practical for distributions, but limiting AVX2 usage to checksum routines with specific run-time detection doesn't allow for easy performance gains from auto-vectorisation of batched packet handling routines. For x86_64, build non-AVX2 and AVX2 binaries, and implement a simple wrapper replacing the current executable with the AVX2 build if it's available, and if AVX2 is supported by the current CPU. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
*	passt: Add cppcheck target, test, and address resulting warnings	Stefano Brivio	2021-10-21	1	-1/+5
\| \| \| \| \| \| \|	...mostly false positives, but a number of very relevant ones too, in tcp_get_sndbuf(), tcp_conn_from_tap(), and siphash PREAMBLE(). Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
*	passt: Add clang-tidy Makefile target and test, take care of warnings	Stefano Brivio	2021-10-20	1	-0/+18
\| \| \| \| \| \| \|	Most are just about style and form, but a few were actually serious mistakes (NDP-related). Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
*	Makefile: Install man pages to /usr/share/man instead of /usr/man	Stefano Brivio	2021-10-20	1	-6/+6
\| \| \| \| \|	Reported-by: Martin Hauke <mardnh@gmx.de> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
*	test: Add CI/demo scripts	Stefano Brivio	2021-09-27	2	-0/+86
	Not really quick, definitely dirty. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>