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authorAndrew Davis <afd@ti.com>2025-08-14 10:39:40 -0500
committerMathieu Poirier <mathieu.poirier@linaro.org>2025-08-26 09:47:00 -0600
commit3df0bee9c5b94ca9e3e2ff0f4c4e9886eac86055 (patch)
tree6a2c14f758fcd2e1dc1b37f7310a667ba650cce1 /tools/perf/scripts/python/bin
parent9b84eec6f3b78795ab57f9c2c808948e12d18bad (diff)
downloadkernel-3df0bee9c5b94ca9e3e2ff0f4c4e9886eac86055.tar.gz
remoteproc: wkup_m3: Use devm_rproc_add() helper
Use the device lifecycle managed add function. This helps prevent mistakes like deleting out of order in cleanup functions and forgetting to delete on error paths. Signed-off-by: Andrew Davis <afd@ti.com> Link: https://lore.kernel.org/r/20250814153940.670564-4-afd@ti.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.46.0) at 2026-09-02 01:35:46 +0000
l.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2022-08-05selftests: mptcp: make sendfile selftest workFlorian Westphal When the selftest got added, sendfile() on mptcp sockets returned -EOPNOTSUPP, so running 'mptcp_connect.sh -m sendfile' failed immediately. This is no longer the case, but the script fails anyway due to timeout. Let the receiver know once the sender has sent all data, just like with '-m mmap' mode. v2: need to respect cfg_wait too, as pm_userspace.sh relied on -m sendfile to keep the connection open (Mat Martineau) Fixes: 048d19d444be ("mptcp: add basic kselftest for mptcp") Reported-by: Xiumei Mu <xmu@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2022-06-28selftests: mptcp: Initialize variables to quiet gcc 12 warningsMat Martineau In a few MPTCP selftest tools, gcc 12 complains that the 'sock' variable might be used uninitialized. This is a false positive because the only code path that could lead to uninitialized access is where getaddrinfo() fails, but the local xgetaddrinfo() wrapper exits if such a failure occurs. Initialize the 'sock' variable anyway to allow the tools to build with gcc 12. Fixes: 048d19d444be ("mptcp: add basic kselftest for mptcp") Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2022-01-07selftests: mptcp: add disconnect testsPaolo Abeni Performs several disconnect/reconnect on the same socket, ensuring the overall transfer is succesful. The new test leverages ioctl(SIOCOUTQ) to ensure all the pending data is acked before disconnecting. Additionally order alphabetically the test program arguments list for better maintainability. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-12-17selftests: mptcp: try to set mptcp ulp mode in different sk statesFlorian Westphal The kernel will crash without 'mptcp: clear 'kern' flag from fallback sockets' change. Since this doesn't slow down testing in a noticeable way, run this unconditionally. The explicit test did not catch this, because the check was done for tcp socket returned by 'socket(.. IPPROTO_TCP) rather than a tcp socket returned by accept() on a mptcp listen fd. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2021-12-07selftests: mptcp: add TCP_INQ supportFlorian Westphal Do checks on the returned inq counter. Fail on: 1. Huge value (> 1 kbyte, test case files are 1 kb) 2. last hint larger than returned bytes when read was short 3. erronenous indication of EOF. 3) happens when a hint of X bytes reads X-1 on next call but next recvmsg returns more data (instead of EOF). Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> 2021-11-20selftests: mptcp: add tproxy test caseFlorian Westphal No hard dependencies here, just skip if test environ lacks nft binary or the needed kernel config options. The test case spawns listener in ns2 but ns1 will connect to the ip address of ns4. policy routing + tproxy rule will redirect packets to ns2 instead of forward. v3: - update mptcp/config (Mat Martineau) - more verbose SKIP messages in mptcp_connect.sh Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-11-01selftests: mptcp: more stable simult_flows testsPaolo Abeni Currently the simult_flows.sh self-tests are not very stable, especially when running on slow VMs. The tests measure runtime for transfers on multiple subflows and check that the time is near the theoretical maximum. The current test infra introduces a bit of jitter in test runtime, due to multiple explicit delays. Additionally the runtime is measured by the shell script wrapper. On a slow VM, the script overhead is measurable and subject to relevant jitter. One solution to make the test more stable would be adding more slack to the expected time; that could possibly hide real regressions. Instead move the measurement inside the command doing the transfer, and drop most unneeded sleeps. Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-06-04selftests: mptcp_connect: add SO_TIMESTAMPNS cmsg supportFlorian Westphal This extends the existing setsockopt test case to also check for cmsg timestamps. mptcp_connect will abort/fail if the setockopt was passed but the timestamp cmsg isn't present after successful recvmsg(). Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-04-23selftests: mptcp: add a test case for MSG_PEEKYonglong Li Extend mptcp_connect tool with MSG_PEEK support and add a test case in mptcp_connect.sh that checks the data received from/after recv() with MSG_PEEK. Acked-by: Paolo Abeni <pabeni@redhat.com> Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Yonglong Li <liyonglong@chinatelecom.cn> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-04-16selftests: mptcp: add packet mark test caseFlorian Westphal Extend mptcp_connect tool with SO_MARK support (-M <value>) and add a test case that checks that the packet mark gets copied to all subflows. This is done by only allowing packets with either skb->mark 1 or 2 via iptables. DROP rule packet counter is checked; if its not zero, print an error message and fail the test case. Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2021-03-26selftests: mptcp: add cfg_do_w for cfg_removeGeliang Tang In some testcases, we need to slow down the transmitting process. This patch added a new argument named cfg_do_w for cfg_remove to allow the caller to pass an argument to cfg_remove. In do_rnd_write, use this cfg_do_w to control the transmitting speed. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2020-09-24selftests: mptcp: add remove cfg in mptcp_connectGeliang Tang This patch added a new cfg, named cfg_remove in mptcp_connect. This new cfg_remove is copied from cfg_join. The only difference between them is in the do_rnd_write function. Here we slow down the transfer process of all data to let the RM_ADDR suboption can be sent and received completely. Otherwise the remove address and subflow test cases don't work. Suggested-by: Matthieu Baerts <matthieu.baerts@tessares.net> Suggested-by: Paolo Abeni <pabeni@redhat.com> Suggested-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Geliang Tang <geliangtang@gmail.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2020-09-02selftests: mptcp: fix typo in mptcp_connect usageDavide Caratti in mptcp_connect, 's' selects IPPROTO_MPTCP / IPPROTO_TCP as the value of 'protocol' in socket(), and 'm' switches between different send / receive modes. Fix die_usage(): swap 'm' and 's' and add missing 'sendfile' mode. Signed-off-by: Davide Caratti <dcaratti@redhat.com> Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: David S. Miller <davem@davemloft.net> 2020-08-07mptcp: more stable diag self-testsPaolo Abeni During diag self-tests we introduce long wait in the mptcp test program to give the script enough time to access the sockets dump. Such wait is introduced after shutting down one sockets end. Since commit 43b54c6ee382 ("mptcp: Use full MPTCP-level disconnect state machine") if both sides shutdown the socket is correctly transitioned into CLOSED status. As a side effect some sockets are not dumped via the diag interface, because the socket state (CLOSED) does not match the default filter, and this cause self-tests instability. Address the issue moving the above mentioned wait before shutting down the socket. Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/68 Fixes: df62f2ec3df6 ("selftests/mptcp: add diag interface tests") Tested-and-acked-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2020-07-09selftests/mptcp: add diag interface testsPaolo Abeni basic functional test, triggering the msk diag interface code. Require appropriate iproute2 support, skip elsewhere. Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>