linux-toradex.git/tools/testing/selftests/net/Makefile, branch v4.18 Linux kernel for Apalis and Colibri modules selftests/net: add packet socket packet_snd test 2018-06-04T13:50:01+00:00 Willem de Bruijn willemb@google.com 2018-05-31T16:14:40+00:00 75f0139fd6d9b1de5dc8167e4ff23cfd83bbe1d5 Add regression tests for PF_PACKET transmission using packet_snd. The TPACKET ring interface has tests for transmission and reception. This is an initial stab at the same for the send call based interface. Packets are sent over loopback, then read twice. The entire packet is read from another packet socket and compared. The packet is also verified to arrive at a UDP socket for protocol conformance. The test sends a packet over loopback, testing the following options (not the full cross-product): - SOCK_DGRAM - SOCK_RAW - vlan tag - qdisc bypass - bind() and sendto() - virtio_net_hdr - csum offload (NOT actual csum feature, ignored on loopback) - gso Besides these basic functionality tests, the test runs from a set of bounds checks, positive and negative. Running over loopback, which has dev->min_header_len, it cannot generate variable length hhlen. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Add regression tests for PF_PACKET transmission using packet_snd.

The TPACKET ring interface has tests for transmission and reception.
This is an initial stab at the same for the send call based interface.

Packets are sent over loopback, then read twice. The entire packet is
read from another packet socket and compared. The packet is also
verified to arrive at a UDP socket for protocol conformance.

The test sends a packet over loopback, testing the following options
(not the full cross-product):

- SOCK_DGRAM
- SOCK_RAW
- vlan tag
- qdisc bypass
- bind() and sendto()
- virtio_net_hdr
- csum offload (NOT actual csum feature, ignored on loopback)
- gso

Besides these basic functionality tests, the test runs from a set
of bounds checks, positive and negative. Running over loopback, which
has dev->min_header_len, it cannot generate variable length hhlen.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
selftests/net: enable msg_zerocopy test 2018-06-04T13:49:39+00:00 Willem de Bruijn willemb@google.com 2018-05-31T16:14:38+00:00 830669e691464c005ff7262b74797fb2222da99a The existing msg_zerocopy test takes additional protocol arguments. Add a variant that takes no arguments and runs all supported variants. Call this from kselftest. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The existing msg_zerocopy test takes additional protocol arguments.
Add a variant that takes no arguments and runs all supported variants.
Call this from kselftest.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
selftests: net: initial fib rule tests 2018-05-23T19:14:12+00:00 Roopa Prabhu roopa@cumulusnetworks.com 2018-05-22T21:03:29+00:00 65b2b4939a643861ed1660eccd6dc0b5d8c78afa This adds a first set of tests for fib rule match/action for ipv4 and ipv6. Initial tests only cover action lookup table. can be extended to cover other actions in the future. Uses ip route get to validate the rule lookup. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This adds a first set of tests for fib rule match/action for
ipv4 and ipv6. Initial tests only cover action lookup table.
can be extended to cover other actions in the future.
Uses ip route get to validate the rule lookup.

Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-05-12T00:53:22+00:00 David S. Miller davem@davemloft.net 2018-05-12T00:53:22+00:00 b2d6cee117f708d493c020f9f355297321507be7 The bpf syscall and selftests conflicts were trivial overlapping changes. The r8169 change involved moving the added mdelay from 'net' into a different function. A TLS close bug fix overlapped with the splitting of the TLS state into separate TX and RX parts. I just expanded the tests in the bug fix from "ctx->conf == X" into "ctx->tx_conf == X && ctx->rx_conf == X". Signed-off-by: David S. Miller <davem@davemloft.net> 
The bpf syscall and selftests conflicts were trivial
overlapping changes.

The r8169 change involved moving the added mdelay from 'net' into a
different function.

A TLS close bug fix overlapped with the splitting of the TLS state
into separate TX and RX parts.  I just expanded the tests in the bug
fix from "ctx->conf == X" into "ctx->tx_conf == X && ctx->rx_conf
== X".

Signed-off-by: David S. Miller <davem@davemloft.net>
selftests: net: use TEST_PROGS_EXTENDED 2018-05-08T03:28:40+00:00 Anders Roxell anders.roxell@linaro.org 2018-05-04T16:47:25+00:00 1751eb42ddb56b1e0a28ade5c5f19b7961a6f0c2 When a script file that isn't generated uses the variable TEST_GEN_PROGS_EXTENDED and a 'make -C tools/testing/selftests clean' is performed the script file gets removed and git shows the file as deleted. For script files that isn't generated TEST_PROGS_EXTENDED should be used. Fixes: 9faedd643fd9 ("selftests: net: add in_netns.sh TEST_GEN_PROGS_EXTENDED") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
When a script file that isn't generated uses the variable
TEST_GEN_PROGS_EXTENDED and a 'make -C tools/testing/selftests clean' is
performed the script file gets removed and git shows the file as
deleted. For script files that isn't generated TEST_PROGS_EXTENDED
should be used.

Fixes: 9faedd643fd9 ("selftests: net: add in_netns.sh TEST_GEN_PROGS_EXTENDED")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
selftests: net: add udpgso* to TEST_GEN_FILES 2018-05-08T03:22:09+00:00 Anders Roxell anders.roxell@linaro.org 2018-05-04T09:17:25+00:00 6328c95ce7cd70f8a5b99e1d04050a061dd27223 The generated files udpgso* shouldn't be part of TEST_PROGS, they are used by udpgso.sh and udpgsp_bench.sh. They should be added to the TEST_GEN_FILES to get installed without being added to the main run_kselftest.sh script. Fixes: 3a687bef148d ("selftests: udp gso benchmark") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
The generated files udpgso* shouldn't be part of TEST_PROGS, they are
used by udpgso.sh and udpgsp_bench.sh. They should be added to the
TEST_GEN_FILES to get installed without being added to the main
run_kselftest.sh script.

Fixes: 3a687bef148d ("selftests: udp gso benchmark")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-05-04T13:58:56+00:00 David S. Miller davem@davemloft.net 2018-05-04T13:58:56+00:00 a7b15ab887e5b8e9803136b5a4a0008d7a3dea86 Overlapping changes in selftests Makefile. Signed-off-by: David S. Miller <davem@davemloft.net> 
Overlapping changes in selftests Makefile.

Signed-off-by: David S. Miller <davem@davemloft.net>
selftest: add test for TCP_INQ 2018-05-01T22:56:29+00:00 Soheil Hassas Yeganeh soheil@google.com 2018-05-01T19:39:16+00:00 702353b538f50f9a3b135473dbd7e45384bf941d Signed-off-by: Soheil Hassas Yeganeh <soheil@google.com> Signed-off-by: Yuchung Cheng <ycheng@google.com> Signed-off-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
selftests: net: add in_netns.sh TEST_GEN_PROGS_EXTENDED 2018-04-27T17:13:51+00:00 Anders Roxell anders.roxell@linaro.org 2018-04-25T21:32:06+00:00 9faedd643fd9f3a53f10ca270d3bbd436b908766 Script in_netns.sh is a utility function and not its own test so it shouldn't be part of the TEST_PROGS. The in_netns.sh get used by run_afpackettests. To install in_netns.sh without being added to the main run_kselftest.sh script use the TEST_GEN_PROGS_EXTENDED variable. Fixes: 5ff9c1a3dd92 ("selftests: net: add in_netns.sh to TEST_PROGS") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
Script in_netns.sh is a utility function and not its own test so it
shouldn't be part of the TEST_PROGS. The in_netns.sh get used by
run_afpackettests.
To install in_netns.sh without being added to the main run_kselftest.sh
script use the TEST_GEN_PROGS_EXTENDED variable.

Fixes: 5ff9c1a3dd92 ("selftests: net: add in_netns.sh to TEST_PROGS")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
selftests: udp gso benchmark 2018-04-26T19:09:52+00:00 Willem de Bruijn willemb@google.com 2018-04-26T17:42:25+00:00 3a687bef148d94da13dc25981bb7b1e26a1ab125 Send udp data between a source and sink, optionally with udp gso. The two processes are expected to be run on separate hosts. A script is included that runs them together over loopback in a single namespace for functionality testing. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Send udp data between a source and sink, optionally with udp gso.
The two processes are expected to be run on separate hosts.

A script is included that runs them together over loopback in a
single namespace for functionality testing.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>