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2018-06-12tc-testing: ife: fix wrong teardown command in test b7b8Davide Caratti1-1/+1
fix failures in the 'teardown' stage of test b7b8, probably a leftover of commit 7c5995b33d6e ("tc-testing: fixed copy-pasting error in ife tests") Fixes: a56e6bcd34b55 ("tc-testing: updated ife test cases") Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-17tc-testing: fixed copy-pasting error in ife testsRoman Mashak1-14/+14
Reported-by: Vlad Buslov <vladbu@mellanox.com> Reported-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-16tc-testing: updated mirred and vlan with more testsRoman Mashak2-20/+324
Added extra test cases for different control actions (reclassify, pipe etc.), cookies, max values & exceeding maximum, and replace existing actions unit tests. Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-16tc-testing: fixed copy-pasting error in police testsRoman Mashak1-2/+2
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-3/+8
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>
2018-05-10tc-testing: fix tdc tests for 'bpf' actionDavide Caratti1-3/+8
- correct a typo in the value of 'matchPattern' of test 282d, potentially causing false negative - allow errors when 'teardown' executes '$TC action flush action bpf' in test 282d, to fix false positive when it is run with act_bpf unloaded - correct the value of 'matchPattern' in test e939, causing false positive in case the BPF JIT is enabled Fixes: 440ea4ae1828 ("tc-testing: add selftests for 'bpf' action") Signed-off-by: Davide Caratti <dcaratti@redhat.com> Acked-by: Lucas Bates <lucasb@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-03tc-testing: Updated csum action tests batch create w/wo cookies.Craig Dillabaugh1-2/+72
Signed-off-by: Craig Dillabaugh <cdillaba@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-23tc-testing: updated ife test casesRoman Mashak1-12/+1024
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-16tc-testing: add sample action testsRoman Mashak1-0/+588
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-30tc-testing: add connmark action testsRoman Mashak1-0/+291
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-27tc-testing: Correct compound statements for namespace executionLucas Bates1-5/+5
If tdc is executing test cases inside a namespace, only the first command in a compound statement will be executed inside the namespace by tdc. As a result, the subsequent commands are not executed inside the namespace and the test will fail. Example: for i in {x..y}; do args="foo"; done && tc actions add $args The namespace execution feature will prepend 'ip netns exec' to the command: ip netns exec tcut for i in {x..y}; do args="foo"; done && \ tc actions add $args So the actual tc command is not parsed by the shell as being part of the namespace execution. Enclosing these compound statements inside a bash invocation with proper escape characters resolves the problem by creating a subshell inside the namespace. Signed-off-by: Lucas Bates <lucasb@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-25tc-testing: updated police, mirred, skbedit and skbmod with more testsRoman Mashak4-0/+528
Added extra test cases for control actions (reclassify, pipe etc.), cookies, max index value and police args sanity check. Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-23tc-testing: add selftests for 'bpf' actionDavide Caratti1-0/+289
Test d959: Add cBPF action with valid bytecode Test f84a: Add cBPF action with invalid bytecode Test e939: Add eBPF action with valid object-file Test 282d: Add eBPF action with invalid object-file Test d819: Replace cBPF bytecode and action control Test 6ae3: Delete cBPF action Test 3e0d: List cBPF actions Test 55ce: Flush BPF actions Test ccc3: Add cBPF action with duplicate index Test 89c7: Add cBPF action with invalid index Test 7ab9: Add cBPF action with cookie Changes since v1: - use index=2^32-1 in test ccc3, add tests 7a89, 89c7 (thanks Roman Mashak) - added test 282d Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-12tc-testing: updated gact tests with batch test casesRoman Mashak1-1/+72
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-12tc-testing: add TC vlan action testsRoman Mashak1-0/+410
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-09tc-testing: add csum testsRoman Mashak1-0/+410
Signed-off-by: Roman Mashak <mrv@mojatatu.com> Tested-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-04tc-testing: skbmod: fix match value of ethertypeDavide Caratti1-1/+1
iproute2 print_skbmod() prints the configured ethertype using format 0x%X: therefore, test 9aa8 systematically fails, because it configures action #4 using ethertype 0x0031, and expects 0x0031 when it reads it back. Changing the expected value to 0x31 lets the test result 'not ok' become 'ok'. tested with: # ./tdc.py -e 9aa8 Test 9aa8: Get a single skbmod action from a list All test results: 1..1 ok 1 9aa8 Get a single skbmod action from a list Fixes: cf797ac49b94 ("tc-testing: Add test cases for police and skbmod") Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+22
Several conflicts here. NFP driver bug fix adding nfp_netdev_is_nfp_repr() check to nfp_fl_output() needed some adjustments because the code block is in an else block now. Parallel additions to net/pkt_cls.h and net/sch_generic.h A bug fix in __tcp_retransmit_skb() conflicted with some of the rbtree changes in net-next. The tc action RCU callback fixes in 'net' had some overlap with some of the recent tcf_block reworking. Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-29selftests: Introduce a new test case to tc testsuiteChris Mi1-1/+22
In this patchset, we fixed a tc bug. This patch adds the test case that reproduces the bug. To run this test case, user should specify an existing NIC device: # sudo ./tdc.py -d enp4s0f0 This test case belongs to category "flower". If user doesn't specify a NIC device, the test cases belong to "flower" will not be run. In this test case, we create 1M filters and all filters share the same action. When destroying all filters, kernel should not panic. It takes about 18s to run it. Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Acked-by: Lucas Bates <lucasb@mojatatu.com> Signed-off-by: Chris Mi <chrism@mellanox.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14tc-testing: Add test cases for police and skbmodLucas Bates2-0/+899
Add basic unit tests for police and skbmod actions in tc. Signed-off-by: Lucas Bates <lucasb@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14tc-testing: Split test case files into smaller chunksLucas Bates6-1212/+1194
The original submission had the test cases stored in one monolithic file. This can be unwieldy to edit, especially as more test cases are added. This patch removes the original tests.json file in favour of individual ones broken down by category. Signed-off-by: Lucas Bates <lucasb@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14tc-testing: Add test cases for flushing actionsLucas Bates1-1/+48
Tests for flushing gact and mirred were missing. This patch adds test cases to explicitly test the flush of any installed gact/mirred actions. Signed-off-by: Lucas Bates <lucasb@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-29tc-testing: add test for testing ife typeAlexander Aring1-0/+50
This patch adds a new testcase for the IFE type setting in tc. In case of user specified the type it will check if the ife is correctly configured to react on it. If it's not specified the default IFE type should be used. Signed-off-by: Alexander Aring <aring@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-20selftests: Introduce tc testsuiteLucas Bates2-0/+1136
Add the beginnings of a testsuite for tc functionality in the kernel. These are a series of unit tests that use the tc executable and verify the success of those commands by checking both the exit codes and the output from tc's 'show' operation. To run the tests: # cd tools/testing/selftests/tc-testing # sudo ./tdc.py You can specify the tc executable to use with the -p argument on the command line or editing the 'TC' variable in tdc_config.py. Refer to the README for full details on how to run. The initial complement of test cases are limited mostly to tc actions. Test cases are most welcome; see the creating-testcases subdirectory for help in creating them. Signed-off-by: Lucas Bates <lucasb@mojatatu.com> Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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