linux/tools/testing
Jiayuan Chen 7b2fa44de5 selftest/bpf/benchs: Add benchmark for sockmap usage
Add TCP+sockmap-based benchmark.
Since sockmap's own update and delete operations are generally less
critical, the performance of the fast forwarding framework built upon
it is the key aspect.

Also with cgset/cgexec, we can observe the behavior of sockmap under
memory pressure.

The benchmark can be run with:
'''
./bench sockmap -c 2 -p 1 -a --rx-verdict-ingress
'''

In the future, we plan to move socket_helpers.h out of the prog_tests
directory to make it accessible for the benchmark. This will enable
better support for various socket types.

Signed-off-by: Jiayuan Chen <jiayuan.chen@linux.dev>
Link: https://lore.kernel.org/r/20250407142234.47591-5-jiayuan.chen@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2025-04-09 19:59:00 -07:00
..
crypto/chacha20-s390 crypto: lib/chacha - remove unused arch-specific init support 2025-03-21 17:39:06 +08:00
cxl cxl for v6.15 2025-04-02 20:04:43 -07:00
fault-injection failcmd: make failcmd.sh executable 2024-09-01 20:43:32 -07:00
ktest ktest: Fix Test Failures Due to Missing LOG_FILE Directories 2025-03-27 09:34:00 -04:00
kunit Landlock update for v6.15-rc1 2025-03-28 12:37:13 -07:00
memblock memblock: updates for 6.12-rc1 2024-09-25 11:35:19 -07:00
nvdimm Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
radix-tree xarray: add xas_try_split() to split a multi-index entry 2025-03-17 22:06:59 -07:00
rbtree lib/interval_tree: add test case for span iteration 2025-03-17 12:17:01 -07:00
scatterlist
selftests selftest/bpf/benchs: Add benchmark for sockmap usage 2025-04-09 19:59:00 -07:00
shared lib/rbtree: enable userland test suite for rbtree related data structure 2025-03-17 12:17:00 -07:00
vma mm: make vma cache SLAB_TYPESAFE_BY_RCU 2025-03-16 22:06:21 -07:00
vsock vsock/test: Add test for SO_LINGER null ptr deref 2025-02-12 20:01:29 -08:00