summaryrefslogtreecommitdiff
path: root/tools/testing/selftests/drivers/net
AgeCommit message (Collapse)AuthorFilesLines
2025-02-04selftests: drv-net: rss_ctx: don't fail reconfigure test if queue offset not ↵Jakub Kicinski1-1/+6
supported Vast majority of drivers does not support queue offset. Simply return if the rss context + queue ntuple fails. Reviewed-by: Joe Damato <jdamato@fastly.com> Link: https://patch.msgid.link/20250201013040.725123-5-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-04selftests: drv-net: rss_ctx: add missing cleanup in queue reconfigureJakub Kicinski1-0/+2
Commit under Fixes adds ntuple rules but never deletes them. Fixes: 29a4bc1fe961 ("selftest: extend test_rss_context_queue_reconfigure for action addition") Reviewed-by: Joe Damato <jdamato@fastly.com> Link: https://patch.msgid.link/20250201013040.725123-4-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-28net: netdevsim: try to close UDP port harness racesJakub Kicinski1-8/+8
syzbot discovered that we remove the debugfs files after we free the netdev. Try to clean up the relevant dir while the device is still around. Reported-by: syzbot+2e5de9e3ab986b71d2bf@syzkaller.appspotmail.com Fixes: 424be63ad831 ("netdevsim: add UDP tunnel port offload support") Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/20250122224503.762705-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-17selftests: drv-net-hw: inject pp_alloc_fail errors in the right placeJohn Daley1-3/+3
The tool pp_alloc_fail.py tested error recovery by injecting errors into the function page_pool_alloc_pages(). The page pool allocation function page_pool_dev_alloc() does not end up calling page_pool_alloc_pages(). page_pool_alloc_netmems() seems to be the function that is called by all of the page pool alloc functions in the API, so move error injection to that function instead. Signed-off-by: John Daley <johndale@cisco.com> Link: https://patch.msgid.link/20250115181312.3544-2-johndale@cisco.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-3/+6
Cross-merge networking fixes after downstream PR (net-6.13-rc8). Conflicts: drivers/net/ethernet/realtek/r8169_main.c 1f691a1fc4be ("r8169: remove redundant hwmon support") 152d00a91396 ("r8169: simplify setting hwmon attribute visibility") https://lore.kernel.org/20250115122152.760b4e8d@canb.auug.org.au Adjacent changes: drivers/net/ethernet/broadcom/bnxt/bnxt.c 152f4da05aee ("bnxt_en: add support for rx-copybreak ethtool command") f0aa6a37a3db ("eth: bnxt: always recalculate features after XDP clearing, fix null-deref") drivers/net/ethernet/intel/ice/ice_type.h 50327223a8bb ("ice: add lock to protect low latency interface") dc26548d729e ("ice: Fix quad registers read on E825") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-16selftest: net-drv: hds: add test for HDS featureTaehee Yoo2-0/+121
HDS/HDS-thresh features were updated/implemented. so add some tests for these features. HDS tests are the same with `ethtool -G eth0 tcp-data-split <on | off | auto >` but `auto` depends on driver specification. So, it doesn't include `auto` case. HDS-thresh tests are same with `ethtool -G eth0 hds-thresh <0 - MAX>` It includes both 0 and MAX cases. It also includes exceed case, MAX + 1. Signed-off-by: Taehee Yoo <ap420073@gmail.com> Link: https://patch.msgid.link/20250114142852.3364986-11-ap420073@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-16selftests/net/forwarding: teamd command not foundAlessandro Zanni3-0/+3
Running "make kselftest TARGETS=net/forwarding" results in multiple ccurrences of the same error: - ./lib.sh: line 787: teamd: command not found This patch adds the variable $REQUIRE_TEAMD in every test that uses the command teamd and checks the $REQUIRE_TEAMD variable in the file "lib.sh" to skip the test if the command is not installed. Signed-off-by: Alessandro Zanni <alessandro.zanni87@gmail.com> Link: https://patch.msgid.link/20250114003323.97207-1-alessandro.zanni87@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-15selftests: net: Adapt ethtool mq tests to fix in qdisc graftVictor Nogueira1-3/+6
Because of patch[1] the graft behaviour changed So the command: tcq replace parent 100:1 handle 204: Is no longer valid and will not delete 100:4 added by command: tcq replace parent 100:4 handle 204: pfifo_fast So to maintain the original behaviour, this patch manually deletes 100:4 and grafts 100:1 Note: This change will also work fine without [1] [1] https://lore.kernel.org/netdev/20250111151455.75480-1-jhs@mojatatu.com/T/#u Signed-off-by: Victor Nogueira <victor@mojatatu.com> Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2025-01-11selftests: bonding: add ipvlan over bond testingEtienne Champetier4-100/+98
This rework bond_macvlan.sh into bond_macvlan_ipvlan.sh We only test bridge mode for macvlan and l2 mode ]# ./bond_macvlan_ipvlan.sh TEST: active-backup/macvlan_bridge: IPv4: client->server [ OK ] ... TEST: active-backup/ipvlan_l2: IPv4: client->server [ OK ] ... TEST: balance-tlb/macvlan_bridge: IPv4: client->server [ OK ] ... TEST: balance-tlb/ipvlan_l2: IPv4: client->server [ OK ] ... TEST: balance-alb/macvlan_bridge: IPv4: client->server [ OK ] ... TEST: balance-alb/ipvlan_l2: IPv4: client->server [ OK ] ... Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com> Link: https://patch.msgid.link/20250109032819.326528-3-champetier.etienne@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-10netconsole: selftest: verify userdata entry limitBreno Leitao2-0/+68
Add a new selftest for netconsole that tests the userdata entry limit functionality. The test performs two key verifications: 1. Create MAX_USERDATA_ITEMS (16) userdata entries successfully 2. Confirm that attempting to create an additional userdata entry fails The selftest script uses the netcons library and checks the behavior by attempting to create entries beyond the maximum allowed limit. Signed-off-by: Breno Leitao <leitao@debian.org> Tested-by: Simon Horman <horms@kernel.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250108-netcons_overflow_test-v3-4-3d85eb091bec@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-10netconsole: selftest: Delete all userdata keysBreno Leitao1-3/+3
Modify the cleanup function to remove all userdata keys created during the test, instead of just deleting a single predefined key. This ensures a more thorough cleanup of temporary resources. Move the KEY_PATH variable definition inside the set_user_data function to reduce global variables and improve encapsulation. The KEY_PATH variable is now dynamically created when setting user data. This change has no effect on the current test, while improving an upcoming test that would create several userdata entries. Signed-off-by: Breno Leitao <leitao@debian.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250108-netcons_overflow_test-v3-3-3d85eb091bec@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-10netconsole: selftest: Split the helpers from the selftestBreno Leitao3-217/+227
Split helper functions from the netconsole basic test into a separate library file to enable reuse across different netconsole tests. This change only moves the existing helper functions to lib/sh/lib_netcons.sh while preserving the same test functionality. The helpers provide common functions for: - Setting up network namespaces and interfaces - Managing netconsole dynamic targets - Setting user data - Handling test dependencies - Cleanup operations Do not make any change in the code, other than the mechanical separation. Signed-off-by: Breno Leitao <leitao@debian.org> Tested-by: Simon Horman <horms@kernel.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250108-netcons_overflow_test-v3-2-3d85eb091bec@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-09selftests: drv-net: test drivers sleeping in ndo_get_stats64Jakub Kicinski2-3/+92
Most of our tests use rtnetlink to read device stats, so they don't expose the drivers much to paths in which device stats are read under RCU. Add tests which hammer profcs reads to make sure drivers: - don't sleep while reporting stats, - can handle parallel reads, - can handle device going down while reading. Set ifname on the env class in NetDrvEnv, we already do that in NetDrvEpEnv. KTAP version 1 1..7 ok 1 stats.check_pause ok 2 stats.check_fec ok 3 stats.pkt_byte_sum ok 4 stats.qstat_by_ifindex ok 5 stats.check_down ok 6 stats.procfs_hammer # completed up/down cycles: 6 ok 7 stats.procfs_downup_hammer # Totals: pass:7 fail:0 xfail:0 xpass:0 skip:0 error:0 Reviewed-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://patch.msgid.link/20250107022932.2087744-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-4/+24
Cross-merge networking fixes after downstream PR (net-6.13-rc6). No conflicts. Adjacent changes: include/linux/if_vlan.h f91a5b808938 ("af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK") 3f330db30638 ("net: reformat kdoc return statements") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-23selftests: drv-net: assume stats refresh is 0 if no ethtool -c supportJakub Kicinski1-2/+7
Tests using HW stats wait for them to stabilize, using data from ethtool -c as the delay. Not all drivers implement ethtool -c so handle the errors gracefully. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://patch.msgid.link/20241220003116.1458863-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-20selftests: drv-net: test empty queue and NAPI responses in netlinkJakub Kicinski1-4/+24
Make sure kernel doesn't respond to GETs for queues and NAPIs when link is down. Not with valid data, or with empty message, we want a ENOENT. Link: https://patch.msgid.link/20241219032833.1165433-2-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-20selftests: net: remove redundant ncdevmem printJamal Hadi Salim1-3/+0
Remove extrenous fprintf Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com> Reviewed-by: Mina Almasry <almasrymina@google.com> Link: https://patch.msgid.link/20241218140018.15607-1-jhs@mojatatu.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17selftests: net-drv: stats: sanity check netlink dumpsJakub Kicinski1-1/+18
Sanity check netlink dumps, to make sure dumps don't have repeated entries or gaps in IDs. Reviewed-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/20241213152244.3080955-6-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17selftests: net-drv: queues: sanity check netlink dumpsJakub Kicinski1-10/+13
This test already catches a netlink bug fixed by this series, but only when running on HW with many queues. Make sure the netdevsim instance created has a lot of queues, and constrain the size of the recv_buffer used by netlink. While at it test both rx and tx queues. Reviewed-by: Joe Damato <jdamato@fastly.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/20241213152244.3080955-5-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-07selftests: mlxsw: sharedbuffer: Ensure no extra packets are countedDanielle Ratson1-0/+40
The test assumes that the packet it is sending is the only packet being passed to the device. However, it is not the case and so other packets are filling the buffers as well. Therefore, the test sometimes fails because it is reading a maximum occupancy that is larger than expected. Add egress filters on $h1 and $h2 that will guarantee the above. Fixes: a865ad999603 ("selftests: mlxsw: Add shared buffer traffic test") Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/64c28bc9b1cc1d78c4a73feda7cedbe9526ccf8b.1733414773.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-07selftests: mlxsw: sharedbuffer: Remove duplicate test casesDanielle Ratson1-10/+0
On both port_tc_ip_test() and port_tc_arp_test(), the max occupancy is checked on $h2 twice, when only the error message is different and does not match the check itself. Remove the two duplicated test cases from the test. Fixes: a865ad999603 ("selftests: mlxsw: Add shared buffer traffic test") Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/d9eb26f6fc16a06a30b5c2c16ad80caf502bc561.1733414773.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-07selftests: mlxsw: sharedbuffer: Remove h1 ingress test caseDanielle Ratson1-5/+0
The test is sending only one packet generated with mausezahn from $h1 to $h2. However, for some reason, it is testing for non-zero maximum occupancy in both the ingress pool of $h1 and $h2. The former only passes when $h2 happens to send a packet. Avoid intermittent failures by removing unintentional test case regarding the ingress pool of $h1. Fixes: a865ad999603 ("selftests: mlxsw: Add shared buffer traffic test") Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/5b7344608d5e06f38209e48d8af8c92fa11b6742.1733414773.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-01selftests: drv-net: rss_ctx: Add test for ntuple ruleDaniel Xu1-1/+11
Extend the rss_ctx test suite to test that an ntuple action that redirects to an RSS context contains that information in `ethtool -n`. Otherwise the output from ethtool is highly deceiving. This test helps ensure drivers are compliant with the API. Signed-off-by: Daniel Xu <dxu@dxuuu.xyz> Link: https://patch.msgid.link/759870e430b7c93ecaae6e448f30a47284c59637.1732748253.git.dxu@dxuuu.xyz Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-25selftests: fix nested double quotes in f-stringDavid Wei1-1/+1
Replace nested double quotes in f-string with outer single quotes. Fixes: 6116075e18f7 ("selftests: nic_link_layer: Add link layer selftest for NIC driver") Signed-off-by: David Wei <dw@davidwei.uk> Link: https://patch.msgid.link/20241122064821.2821199-1-dw@davidwei.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-19selftests: nic_performance: Add selftest for performance of NIC driverMohan Prasad J3-1/+157
Add selftest case to check the send and receive throughput. Supported link modes between local NIC driver and partner are varied. Then send and receive throughput is captured and verified. Test uses iperf3 tool. Add iperf3 server/client function in GenerateTraffic class. Signed-off-by: Mohan Prasad J <mohan.prasad@microchip.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-11-19selftests: nic_link_layer: Add selftest case for speed and duplex statesMohan Prasad J1-0/+22
Add selftest case for testing the speed and duplex state of local NIC driver and the partner based on the supported link modes obtained from the ethtool. Speed and duplex states are varied and verified using ethtool. Signed-off-by: Mohan Prasad J <mohan.prasad@microchip.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-11-19selftests: nic_link_layer: Add link layer selftest for NIC driverMohan Prasad J4-0/+315
Add selftest file for the link layer tests of a NIC driver. Test for auto-negotiation is added. Add LinkConfig class for changing link layer configs. Selftest makes use of ksft modules and ethtool. Include selftest file in the Makefile. Signed-off-by: Mohan Prasad J <mohan.prasad@microchip.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-11-16selftests: net: lib: Add kill_processPetr Machata9-22/+22
A number of selftests run processes in the background and need to kill them afterwards. Instead for everyone to open-code the kill / wait / redirect mantra, add a helper in net/lib.sh. Convert existing open-code sites. Signed-off-by: Petr Machata <petrm@nvidia.com> Acked-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Link: https://patch.msgid.link/a9db102067d741c118f0bd93b10c75e2a34665ea.1731589511.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-15selftest: extend test_rss_context_queue_reconfigure for action additionEdward Cree1-0/+26
The combination of ntuple action (ring_cookie) and RSS context can cause an ntuple rule to target a higher queue than appears in any RSS indirection table or directly in the ntuple rule, since the two numbers are added together. Verify the logic that prevents reducing the queue count in this case. Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://patch.msgid.link/58276b800ab78c0a79c1918046ccae7fe45ba802.1731499022.git.ecree.xilinx@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-15selftest: validate RSS+ntuple filters with nonzero ring_cookieEdward Cree1-1/+40
Test creates an ntuple filter with 'action 2' and an RSS context whose indirection table has entries 0 and 1. Resulting traffic should go to queues 2 and 3; verify that it never hits queues 0 and 1. Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://patch.msgid.link/114afdf4d2867f72ed27751e8e08fe8b128a8529.1731499022.git.ecree.xilinx@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-15selftest: include dst-ip in ethtool ntuple rulesEdward Cree1-6/+6
sfc hardware does not support filters with only ipproto + dst-port; adding dst-ip to the flow spec allows the rss_ctx test to be run on these devices. Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Reviewed-by: Martin Habets <habetsm.xilinx@gmail.com> Link: https://patch.msgid.link/8e5d23c8f21310c23c080cc7bcd31b76f8fd3096.1731499022.git.ecree.xilinx@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-1/+53
Cross-merge networking fixes after downstream PR (net-6.12-rc8). Conflicts: tools/testing/selftests/net/.gitignore 252e01e68241 ("selftests: net: add netlink-dumps to .gitignore") be43a6b23829 ("selftests: ncdevmem: Move ncdevmem under drivers/net/hw") https://lore.kernel.org/all/20241113122359.1b95180a@canb.auug.org.au/ drivers/net/phy/phylink.c 671154f174e0 ("net: phylink: ensure PHY momentary link-fails are handled") 7530ea26c810 ("net: phylink: remove "using_mac_select_pcs"") Adjacent changes: drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.c 5b366eae7193 ("stmmac: dwmac-intel-plat: fix call balance of tx_clk handling routines") e96321fad3ad ("net: ethernet: Switch back to struct platform_driver::remove()") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-14selftests: bonding: add ns multicast group testingHangbin Liu1-1/+53
Add a test to make sure the backup slaves join correct multicast group when arp_validate enabled and ns_ip6_target is set. Here is the result: TEST: arp_validate (active-backup ns_ip6_target arp_validate 0) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 1) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 2) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 3) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 4) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 5) [ OK ] TEST: arp_validate (join mcast group) [ OK ] TEST: arp_validate (active-backup ns_ip6_target arp_validate 6) [ OK ] TEST: arp_validate (join mcast group) [ OK ] Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-11-12net: netconsole: selftests: Check if netdevsim is availableBreno Leitao1-1/+6
The netconsole selftest relies on the availability of the netdevsim module. To ensure the test can run correctly, we need to check if the netdevsim module is either loaded or built-in before proceeding. Update the netconsole selftest to check for the existence of the /sys/bus/netdevsim/new_device file before running the test. If the file is not found, the test is skipped with an explanation that the CONFIG_NETDEVSIM kernel config option may not be enabled. Signed-off-by: Breno Leitao <leitao@debian.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241108-netcon_selftest_deps-v1-1-1789cbf3adcd@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: ncdevmem: Add automated testStanislav Fomichev2-0/+46
Only RX side for now and small message to test the setup. In the future, we can extend it to TX side and to testing both sides with a couple of megs of data. make \ -C tools/testing/selftests \ TARGETS="drivers/hw/net" \ install INSTALL_PATH=~/tmp/ksft scp ~/tmp/ksft ${HOST}: scp ~/tmp/ksft ${PEER}: cfg+="NETIF=${DEV}\n" cfg+="LOCAL_V6=${HOST_IP}\n" cfg+="REMOTE_V6=${PEER_IP}\n" cfg+="REMOTE_TYPE=ssh\n" cfg+="REMOTE_ARGS=root@${PEER}\n" echo -e "$cfg" | ssh root@${HOST} "cat > ksft/drivers/net/net.config" ssh root@${HOST} "cd ksft && ./run_kselftest.sh -t drivers/net:devmem.py" Reviewed-by: Mina Almasry <almasrymina@google.com> Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Reviewed-by: Joe Damato <jdamato@fastly.com> Link: https://patch.msgid.link/20241107181211.3934153-13-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: ncdevmem: Move ncdevmem under drivers/net/hwStanislav Fomichev3-0/+798
This is where all the tests that depend on the HW functionality live in and this is where the automated test is gonna be added in the next patch. Reviewed-by: Mina Almasry <almasrymina@google.com> Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20241107181211.3934153-12-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: netdevsim: add ethtool features to macsec offload testsSabrina Dubroca1-0/+33
The test verifies that available features aren't changed by toggling offload on the device. Creating a device with offload off and then enabling it later should result in the same features as creating the device with offload enabled directly. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/ba801bd0a75b02de2dddbfc77f9efceb8b3d8a2e.1730929545.git.sd@queasysnail.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: netdevsim: add test toggling macsec offloadSabrina Dubroca1-0/+21
The test verifies that toggling offload works (both via rtnetlink and macsec's genetlink APIs). This is only possible when no SA is configured. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/bf8e27ee0d921caa4eb35f1e830eca6d4080ddb2.1730929545.git.sd@queasysnail.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: move macsec offload tests from net/rtnetlink to drivers/net/netdvesimSabrina Dubroca3-0/+65
We're going to expand this test, and macsec offload is only lightly related to rtnetlink. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/a1f92c250cc129b4bb111a206c4b560bab4e24a5.1730929545.git.sd@queasysnail.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-12selftests: netdevsim: add a test checking ethtool featuresSabrina Dubroca2-0/+32
Add a test checking that some features are active by default and changeable. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/fff58fa70f8a300440958b5020f6a4eb2e9dad61.1730929545.git.sd@queasysnail.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-03net: netconsole: selftests: Add userdata validationBreno Leitao1-0/+29
Extend netcons_basic selftest to verify the userdata functionality by: 1. Creating a test key in the userdata configfs directory 2. Writing a known value to the key 3. Validating the key-value pair appears in the captured network output This ensures the userdata feature is properly tested during selftests. Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20241029090030.1793551-3-leitao@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-03net: netconsole: selftests: Change the IP subnetBreno Leitao1-2/+2
Use a less populated IP range to run the tests, as suggested by Petr in Link: https://lore.kernel.org/netdev/87ikvukv3s.fsf@nvidia.com/. Suggested-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20241029090030.1793551-2-leitao@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-01selftests: netdevsim: add fib_notifications to MakefileJakub Kicinski1-0/+1
Commit 19d36d2971e6 ("selftests: netdevsim: Add fib_notifications test") added the test but didn't include it in the Makefile. Reviewed-by: Joe Damato <jdamato@fastly.com> Link: https://patch.msgid.link/20241029192603.509295-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-22selftests: mlxsw: devlink_trap_police: Use defer for test cleanupPetr Machata1-49/+36
Use the defer framework to schedule cleanups as soon as the command is executed. Note that the start_traffic commands in __burst_test() are each sending a fixed number of packets (note the -c flag) and then ending. They therefore do not need a matching stop_traffic. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-22selftests: mlxsw: qos_max_descriptors: Use defer for test cleanupPetr Machata1-77/+41
Use the defer framework to schedule cleanups as soon as the command is executed. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-22selftests: mlxsw: qos_ets_strict: Use defer for test cleanupPetr Machata1-82/+85
Use the defer framework to schedule cleanups as soon as the command is executed. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-22selftests: mlxsw: qos_mc_aware: Use defer for test cleanupPetr Machata1-74/+64
Use the defer framework to schedule cleanups as soon as the command is executed. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-22selftests: ETS: Use defer for test cleanupPetr Machata1-14/+12
Use the defer framework to schedule cleanups as soon as the command is executed. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-22selftests: RED: Use defer for test cleanupPetr Machata3-115/+112
Instead of having a suite of dedicated cleanup functions, use the defer framework to schedule cleanups right as their setup functions are run. The sleep after stop_traffic() in mlxsw selftests is necessary, but scheduling it as "defer sleep; defer stop_traffic" is silly. Instead, add a local helper to stop traffic and sleep afterwards. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-10-17selftests: drv-net: rss_ctx: add rss ctx busy testcaseDaniel Zahka1-2/+30
It should be invalid to delete an rss context while it is being referenced from an ntuple filter. ethtool core should prevent this from happening. This patch adds a testcase to verify this behavior. Signed-off-by: Daniel Zahka <daniel.zahka@gmail.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-05-03 00:53:35 +0300