kernel/linux.git/tools/testing, branch v5.2.12

selftests/bpf: install files test_xdp_vlan.sh

2019-09-06T08:23:29+00:00

[ Upstream commit 3035bb72ee47d494c041465b4add9c6407c832ed ] When ./test_xdp_vlan_mode_generic.sh runs it complains that it can't find file test_xdp_vlan.sh. # selftests: bpf: test_xdp_vlan_mode_generic.sh # ./test_xdp_vlan_mode_generic.sh: line 9: ./test_xdp_vlan.sh: No such file or directory Rework so that test_xdp_vlan.sh gets installed, added to the variable TEST_PROGS_EXTENDED. Fixes: d35661fcf95d ("selftests/bpf: add wrapper scripts for test_xdp_vlan.sh") Signed-off-by: Anders Roxell Acked-by: Jesper Dangaard Brouer Signed-off-by: Daniel Borkmann Signed-off-by: Sasha Levin

selftests: kvm: Adding config fragments

2019-08-29T06:30:20+00:00

[ Upstream commit c096397c78f766db972f923433031f2dec01cae0 ] selftests kvm test cases need pre-required kernel configs for the test to get pass. Signed-off-by: Naresh Kamboju Signed-off-by: Paolo Bonzini Signed-off-by: Sasha Levin

selftests/bpf: add another gso_segs access

2019-08-29T06:30:04+00:00

[ Upstream commit be69483bf4f3abaaca5d5ba460dbb50239463552 ] Use BPF_REG_1 for source and destination of gso_segs read, to exercise "bpf: fix access to skb_shared_info->gso_segs" fix. Signed-off-by: Eric Dumazet Suggested-by: Stanislav Fomichev Signed-off-by: Alexei Starovoitov Signed-off-by: Sasha Levin

selftests: forwarding: gre_multipath: Fix flower filters

2019-08-29T06:30:04+00:00

[ Upstream commit 1be79d89b7ae96e004911bd228ce8c2b5cc6415f ] The TC filters used in the test do not work with veth devices because the outer Ethertype is 802.1Q and not IPv4. The test passes with mlxsw netdevs since the hardware always looks at "The first Ethertype that does not point to either: VLAN, CNTAG or configurable Ethertype". Fix this by matching on the VLAN ID instead, but on the ingress side. The reason why this is not performed at egress is explained in the commit cited below. Fixes: 541ad323db3a ("selftests: forwarding: gre_multipath: Update next-hop statistics match criteria") Signed-off-by: Ido Schimmel Reported-by: Stephen Suryaputra Tested-by: Stephen Suryaputra Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

selftests: forwarding: gre_multipath: Enable IPv4 forwarding

2019-08-29T06:30:03+00:00

[ Upstream commit efa7b79f675da0efafe3f32ba0d6efe916cf4867 ] The test did not enable IPv4 forwarding during its setup phase, which causes the test to fail on machines where IPv4 forwarding is disabled. Fixes: 54818c4c4b93 ("selftests: forwarding: Test multipath tunneling") Signed-off-by: Ido Schimmel Reported-by: Stephen Suryaputra Tested-by: Stephen Suryaputra Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

selftests/bpf: fix sendmsg6_prog on s390

2019-08-29T06:30:01+00:00

[ Upstream commit c8eee4135a456bc031d67cadc454e76880d1afd8 ] "sendmsg6: rewrite IP & port (C)" fails on s390, because the code in sendmsg_v6_prog() assumes that (ctx->user_ip6[0] & 0xFFFF) refers to leading IPv6 address digits, which is not the case on big-endian machines. Since checking bitwise operations doesn't seem to be the point of the test, replace two short comparisons with a single int comparison. Signed-off-by: Ilya Leoshkevich Acked-by: Andrey Ignatov Signed-off-by: Daniel Borkmann Signed-off-by: Sasha Levin

tc-testing: updated skbedit action tests with batch create/delete

2019-08-25T14:10:38+00:00

[ Upstream commit 7bc161846dcf4af0485f260930d17fdd892a4980 ] Update TDC tests with cases varifying ability of TC to install or delete batches of skbedit actions. Signed-off-by: Roman Mashak Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

selftests/bpf: reduce time to execute test_xdp_vlan.sh

2019-08-09T15:51:47+00:00

[ Upstream commit 13978d1e73d2fcfb6addcf3392707ad68fa88ccb ] Given the increasing number of BPF selftests, it makes sense to reduce the time to execute these tests. The ping parameters are adjusted to reduce the time from measures 9 sec to approx 2.8 sec. Signed-off-by: Jesper Dangaard Brouer Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

selftests/bpf: add wrapper scripts for test_xdp_vlan.sh

2019-08-09T15:51:47+00:00

[ Upstream commit d35661fcf95d8818c1f9acc818a1bad23dda4e1c ] In-order to test both native-XDP (xdpdrv) and generic-XDP (xdpgeneric) create two wrapper test scripts, that start the test_xdp_vlan.sh script with these modes. Signed-off-by: Jesper Dangaard Brouer Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

bpf: fix XDP vlan selftests test_xdp_vlan.sh

2019-08-09T15:51:46+00:00

[ Upstream commit 4de9c89a4982431c4a02739743fd360dc5581f22 ] Change BPF selftest test_xdp_vlan.sh to (default) use generic XDP. This selftest was created together with a fix for generic XDP, in commit 297249569932 ("net: fix generic XDP to handle if eth header was mangled"). And was suppose to catch if generic XDP was broken again. The tests are using veth and assumed that veth driver didn't support native driver XDP, thus it used the (ip link set) 'xdp' attach that fell back to generic-XDP. But veth gained native-XDP support in 948d4f214fde ("veth: Add driver XDP"), which caused this test script to use native-XDP. Fixes: 948d4f214fde ("veth: Add driver XDP") Fixes: 97396ff0bc2d ("selftests/bpf: add XDP selftests for modifying and popping VLAN headers") Signed-off-by: Jesper Dangaard Brouer Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman