From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/tools/testing/selftests/net/udpgso_bench.sh | 70 +++++++++++++++++++++++++++++++++-
1 files changed, 67 insertions(+), 3 deletions(-)
diff --git a/kernel/tools/testing/selftests/net/udpgso_bench.sh b/kernel/tools/testing/selftests/net/udpgso_bench.sh
index 99e537a..dc932fd 100755
--- a/kernel/tools/testing/selftests/net/udpgso_bench.sh
+++ b/kernel/tools/testing/selftests/net/udpgso_bench.sh
@@ -3,6 +3,48 @@
#
# Run a series of udpgso benchmarks
+readonly GREEN='\033[0;92m'
+readonly YELLOW='\033[0;33m'
+readonly RED='\033[0;31m'
+readonly NC='\033[0m' # No Color
+
+readonly KSFT_PASS=0
+readonly KSFT_FAIL=1
+readonly KSFT_SKIP=4
+
+num_pass=0
+num_err=0
+num_skip=0
+
+kselftest_test_exitcode() {
+ local -r exitcode=$1
+
+ if [[ ${exitcode} -eq ${KSFT_PASS} ]]; then
+ num_pass=$(( $num_pass + 1 ))
+ elif [[ ${exitcode} -eq ${KSFT_SKIP} ]]; then
+ num_skip=$(( $num_skip + 1 ))
+ else
+ num_err=$(( $num_err + 1 ))
+ fi
+}
+
+kselftest_exit() {
+ echo -e "$(basename $0): PASS=${num_pass} SKIP=${num_skip} FAIL=${num_err}"
+
+ if [[ $num_err -ne 0 ]]; then
+ echo -e "$(basename $0): ${RED}FAIL${NC}"
+ exit ${KSFT_FAIL}
+ fi
+
+ if [[ $num_skip -ne 0 ]]; then
+ echo -e "$(basename $0): ${YELLOW}SKIP${NC}"
+ exit ${KSFT_SKIP}
+ fi
+
+ echo -e "$(basename $0): ${GREEN}PASS${NC}"
+ exit ${KSFT_PASS}
+}
+
wake_children() {
local -r jobs="$(jobs -p)"
@@ -25,6 +67,7 @@
local -r args=$@
./in_netns.sh $0 __subprocess ${args}
+ kselftest_test_exitcode $?
}
run_udp() {
@@ -34,7 +77,22 @@
run_in_netns ${args}
echo "udp gso"
- run_in_netns ${args} -S
+ run_in_netns ${args} -S 0
+
+ echo "udp gso zerocopy"
+ run_in_netns ${args} -S 0 -z
+
+ echo "udp gso timestamp"
+ run_in_netns ${args} -S 0 -T
+
+ echo "udp gso zerocopy audit"
+ run_in_netns ${args} -S 0 -z -a
+
+ echo "udp gso timestamp audit"
+ run_in_netns ${args} -S 0 -T -a
+
+ echo "udp gso zerocopy timestamp audit"
+ run_in_netns ${args} -S 0 -T -z -a
}
run_tcp() {
@@ -45,10 +103,15 @@
echo "tcp zerocopy"
run_in_netns ${args} -t -z
+
+ # excluding for now because test fails intermittently
+ # add -P option to include poll() to reduce possibility of lost messages
+ #echo "tcp zerocopy audit"
+ #run_in_netns ${args} -t -z -P -a
}
run_all() {
- local -r core_args="-l 4"
+ local -r core_args="-l 3"
local -r ipv4_args="${core_args} -4 -D 127.0.0.1"
local -r ipv6_args="${core_args} -6 -D ::1"
@@ -57,12 +120,13 @@
run_udp "${ipv4_args}"
echo "ipv6"
- run_tcp "${ipv4_args}"
+ run_tcp "${ipv6_args}"
run_udp "${ipv6_args}"
}
if [[ $# -eq 0 ]]; then
run_all
+ kselftest_exit
elif [[ $1 == "__subprocess" ]]; then
shift
run_one $@
--
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