From: Jakub Kicinski Date: Thu, 20 Nov 2025 02:10:17 +0000 (-0800) Subject: selftests: net: relocate gro and toeplitz tests to drivers/net X-Git-Tag: v6.19-rc1~170^2~103^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=89268f7dbca1842cd38d3a4578ba7e3b6789c5ad;p=thirdparty%2Fkernel%2Flinux.git selftests: net: relocate gro and toeplitz tests to drivers/net The GRO test can run on a real device or a veth. The Toeplitz hash test can only run on a real device. Move them from net/ to drivers/net/ and drivers/net/hw/ respectively. There are two scripts which set up the environment for these tests setup_loopback.sh and setup_veth.sh. Move those scripts to net/lib. The paths to the setup files are a little ugly but they will be deleted shortly. toeplitz_client.sh is not a test in itself, but rather a helper to send traffic, so add it to TEST_FILES rather than TEST_PROGS. Reviewed-by: Petr Machata Reviewed-by: Willem de Bruijn Link: https://patch.msgid.link/20251120021024.2944527-6-kuba@kernel.org Signed-off-by: Jakub Kicinski --- diff --git a/tools/testing/selftests/drivers/net/.gitignore b/tools/testing/selftests/drivers/net/.gitignore index 585ecb4d5dc42..3633c7a3ed659 100644 --- a/tools/testing/selftests/drivers/net/.gitignore +++ b/tools/testing/selftests/drivers/net/.gitignore @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only +gro napi_id_helper psp_responder diff --git a/tools/testing/selftests/drivers/net/Makefile b/tools/testing/selftests/drivers/net/Makefile index 33f4816216ecd..7083a8707c4ef 100644 --- a/tools/testing/selftests/drivers/net/Makefile +++ b/tools/testing/selftests/drivers/net/Makefile @@ -6,10 +6,12 @@ TEST_INCLUDES := $(wildcard lib/py/*.py) \ ../../net/lib.sh \ TEST_GEN_FILES := \ + gro \ napi_id_helper \ # end of TEST_GEN_FILES TEST_PROGS := \ + gro.sh \ hds.py \ napi_id.py \ napi_threaded.py \ diff --git a/tools/testing/selftests/net/gro.c b/tools/testing/selftests/drivers/net/gro.c similarity index 99% rename from tools/testing/selftests/net/gro.c rename to tools/testing/selftests/drivers/net/gro.c index cfc39f70635df..9b9be0cf8f7f1 100644 --- a/tools/testing/selftests/net/gro.c +++ b/tools/testing/selftests/drivers/net/gro.c @@ -57,7 +57,7 @@ #include #include -#include "../kselftest.h" +#include "../../kselftest.h" #define DPORT 8000 #define SPORT 1500 diff --git a/tools/testing/selftests/net/gro.sh b/tools/testing/selftests/drivers/net/gro.sh similarity index 95% rename from tools/testing/selftests/net/gro.sh rename to tools/testing/selftests/drivers/net/gro.sh index 4c5144c6f6524..bd3cf6d02eda9 100755 --- a/tools/testing/selftests/net/gro.sh +++ b/tools/testing/selftests/drivers/net/gro.sh @@ -90,9 +90,9 @@ while getopts "i:t:p:" opt; do done if [ -n "$dev" ]; then - source setup_loopback.sh + source $(dirname $0)/../../net/lib/setup_loopback.sh else - source setup_veth.sh + source $(dirname $0)/../../net/lib/setup_veth.sh fi setup diff --git a/tools/testing/selftests/drivers/net/hw/.gitignore b/tools/testing/selftests/drivers/net/hw/.gitignore index 6942bf575497d..46540468a7753 100644 --- a/tools/testing/selftests/drivers/net/hw/.gitignore +++ b/tools/testing/selftests/drivers/net/hw/.gitignore @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only iou-zcrx ncdevmem +toeplitz diff --git a/tools/testing/selftests/drivers/net/hw/Makefile b/tools/testing/selftests/drivers/net/hw/Makefile index 8133d1a0051cd..c9dced8c934a5 100644 --- a/tools/testing/selftests/drivers/net/hw/Makefile +++ b/tools/testing/selftests/drivers/net/hw/Makefile @@ -1,6 +1,9 @@ # SPDX-License-Identifier: GPL-2.0+ OR MIT -TEST_GEN_FILES = iou-zcrx +TEST_GEN_FILES := \ + iou-zcrx \ + toeplitz \ +# end of TEST_GEN_FILES TEST_PROGS = \ csum.py \ @@ -21,12 +24,14 @@ TEST_PROGS = \ rss_ctx.py \ rss_flow_label.py \ rss_input_xfrm.py \ + toeplitz.sh \ tso.py \ xsk_reconfig.py \ # TEST_FILES := \ ethtool_lib.sh \ + toeplitz_client.sh \ # TEST_INCLUDES := \ diff --git a/tools/testing/selftests/net/toeplitz.c b/tools/testing/selftests/drivers/net/hw/toeplitz.c similarity index 99% rename from tools/testing/selftests/net/toeplitz.c rename to tools/testing/selftests/drivers/net/hw/toeplitz.c index 9ba03164d73a6..bf74aa25345df 100644 --- a/tools/testing/selftests/net/toeplitz.c +++ b/tools/testing/selftests/drivers/net/hw/toeplitz.c @@ -52,7 +52,7 @@ #include #include -#include "../kselftest.h" +#include "../../../kselftest.h" #define TOEPLITZ_KEY_MIN_LEN 40 #define TOEPLITZ_KEY_MAX_LEN 60 diff --git a/tools/testing/selftests/net/toeplitz.sh b/tools/testing/selftests/drivers/net/hw/toeplitz.sh similarity index 98% rename from tools/testing/selftests/net/toeplitz.sh rename to tools/testing/selftests/drivers/net/hw/toeplitz.sh index 8ff172f7bb1bf..d236b666dd3b2 100755 --- a/tools/testing/selftests/net/toeplitz.sh +++ b/tools/testing/selftests/drivers/net/hw/toeplitz.sh @@ -11,7 +11,7 @@ # invoke as ./toeplitz.sh (-i ) -u|-t -4|-6 \ # [(-rss -irq_prefix )|(-rps )] -source setup_loopback.sh +source $(dirname $0)/../../../net/lib/setup_loopback.sh readonly SERVER_IP4="192.168.1.200/24" readonly SERVER_IP6="fda8::1/64" readonly SERVER_MAC="aa:00:00:00:00:02" diff --git a/tools/testing/selftests/net/toeplitz_client.sh b/tools/testing/selftests/drivers/net/hw/toeplitz_client.sh similarity index 100% rename from tools/testing/selftests/net/toeplitz_client.sh rename to tools/testing/selftests/drivers/net/hw/toeplitz_client.sh diff --git a/tools/testing/selftests/net/.gitignore b/tools/testing/selftests/net/.gitignore index f627f1a2a2b8c..283ca5ffc244e 100644 --- a/tools/testing/selftests/net/.gitignore +++ b/tools/testing/selftests/net/.gitignore @@ -7,7 +7,6 @@ cmsg_sender diag_uid epoll_busy_poll fin_ack_lat -gro hwtstamp_config io_uring_zerocopy_tx ioam6_parser @@ -57,7 +56,6 @@ tcp_port_share tfo timestamping tls -toeplitz tools tun txring_overwrite diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index b5127e9681083..b66ba04f19d9a 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -38,7 +38,6 @@ TEST_PROGS := \ fq_band_pktlimit.sh \ gre_gso.sh \ gre_ipv6_lladdr.sh \ - gro.sh \ icmp.sh \ icmp_redirect.sh \ io_uring_zerocopy_tx.sh \ @@ -121,8 +120,6 @@ TEST_PROGS := \ # end of TEST_PROGS TEST_PROGS_EXTENDED := \ - toeplitz.sh \ - toeplitz_client.sh \ xfrm_policy_add_speed.sh \ # end of TEST_PROGS_EXTENDED @@ -130,7 +127,6 @@ TEST_GEN_FILES := \ bind_bhash \ cmsg_sender \ fin_ack_lat \ - gro \ hwtstamp_config \ io_uring_zerocopy_tx \ ioam6_parser \ @@ -159,7 +155,6 @@ TEST_GEN_FILES := \ tcp_mmap \ tfo \ timestamping \ - toeplitz \ txring_overwrite \ txtimestamp \ udpgso \ @@ -193,8 +188,6 @@ TEST_FILES := \ in_netns.sh \ lib.sh \ settings \ - setup_loopback.sh \ - setup_veth.sh \ # end of TEST_FILES # YNL files, must be before "include ..lib.mk" diff --git a/tools/testing/selftests/net/lib/Makefile b/tools/testing/selftests/net/lib/Makefile index ce795bc0a1af9..c10796933d420 100644 --- a/tools/testing/selftests/net/lib/Makefile +++ b/tools/testing/selftests/net/lib/Makefile @@ -8,6 +8,8 @@ CFLAGS += -I../../ TEST_FILES := \ ../../../../net/ynl \ ../../../../../Documentation/netlink/specs \ + setup_loopback.sh \ + setup_veth.sh \ # end of TEST_FILES TEST_GEN_FILES := \ diff --git a/tools/testing/selftests/net/setup_loopback.sh b/tools/testing/selftests/net/lib/setup_loopback.sh similarity index 100% rename from tools/testing/selftests/net/setup_loopback.sh rename to tools/testing/selftests/net/lib/setup_loopback.sh diff --git a/tools/testing/selftests/net/setup_veth.sh b/tools/testing/selftests/net/lib/setup_veth.sh similarity index 100% rename from tools/testing/selftests/net/setup_veth.sh rename to tools/testing/selftests/net/lib/setup_veth.sh