kernel_optimize_test/tools
Jason A. Donenfeld c7b1307fee wireguard: selftests: test multiple parallel streams
commit d5a49aa6c3e264a93a7d08485d66e346be0969dd upstream.

In order to test ndo_start_xmit being called in parallel, explicitly add
separate tests, which should all run on different cores. This should
help tease out bugs associated with queueing up packets from different
cores in parallel. Currently, it hasn't found those types of bugs, but
given future planned work, this is a useful regression to avoid.

Fixes: e7096c131e ("net: WireGuard secure network tunnel")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-04 11:38:47 +01:00
..
accounting
arch x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes 2020-12-06 09:58:13 +01:00
bootconfig tools/bootconfig: Add tracing_on support to helper scripts 2021-01-19 18:27:19 +01:00
bpf tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2021-01-30 13:55:19 +01:00
build tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2021-01-30 13:55:19 +01:00
cgroup
debugging
edid
firewire
firmware
gpio tools: gpio: fix %llu warning in gpio-watch.c 2021-01-27 11:55:20 +01:00
hv
iio
include tools headers UAPI: Sync linux/fscrypt.h with the kernel sources 2021-01-17 14:17:06 +01:00
io_uring
kvm/kvm_stat tools/kvm_stat: Exempt time-based counters 2020-12-11 19:18:51 -05:00
laptop
leds
lib libbpf: Ignore non function pointer member in struct_ops 2021-03-04 11:37:33 +01:00
memory-model
objtool objtool: Fix ".cold" section suffix check for newer versions of GCC 2021-03-04 11:38:00 +01:00
pci
pcmcia
perf perf test: Fix unaligned access in sample parsing test 2021-03-04 11:38:10 +01:00
power tools/power/x86/intel-speed-select: Set higher of cpuinfo_max_freq or base_frequency 2021-02-07 15:37:13 +01:00
scripts tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2021-01-30 13:55:19 +01:00
spi
testing wireguard: selftests: test multiple parallel streams 2021-03-04 11:38:47 +01:00
thermal/tmon
time
usb
virtio
vm
wmi
Makefile