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74f7e7ee |
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29-Nov-2023 |
Pedro Tammela <pctammela@mojatatu.com> |
selftests: tc-testing: remove spurious './' from Makefile Patchwork CI didn't like the extra './', so remove it. Signed-off-by: Pedro Tammela <pctammela@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Link: https://lore.kernel.org/r/20231129222424.910148-3-pctammela@mojatatu.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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a79d8ba7 |
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23-Nov-2023 |
Pedro Tammela <pctammela@mojatatu.com> |
selftests: tc-testing: remove buildebpf plugin As tdc only tests loading/deleting and anything more complicated is better left to the ebpf test suite, provide a pre-compiled version of 'action.c' and don't bother compiling it in kselftests or on the fly at all. Cc: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Pedro Tammela <pctammela@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Link: https://lore.kernel.org/r/20231124154248.315470-2-pctammela@mojatatu.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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35027c79 |
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16-Oct-2023 |
Pedro Tammela <pctammela@mojatatu.com> |
selftests: tc-testing: move auxiliary scripts to a dedicated folder Some taprio tests need auxiliary scripts to wait for workqueue events to process. Move them to a dedicated folder in order to package them for the kselftests tarball. Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Pedro Tammela <pctammela@mojatatu.com> Link: https://lore.kernel.org/r/20231017152309.3196320-3-pctammela@mojatatu.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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bbaf1ff0 |
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23-Jun-2023 |
Fangrui Song <maskray@google.com> |
bpf: Replace deprecated -target with --target= for Clang The -target option has been deprecated since clang 3.4 in 2013. Therefore, use the preferred --target=bpf form instead. This also matches how we use --target= in scripts/Makefile.clang. Signed-off-by: Fangrui Song <maskray@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Yonghong Song <yhs@fb.com> Acked-by: Quentin Monnet <quentin@isovalent.com> Link: https://github.com/llvm/llvm-project/commit/274b6f0c87a6a1798de0a68135afc7f95def6277 Link: https://lore.kernel.org/bpf/20230624001856.1903733-1-maskray@google.com
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f2745dc0 |
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08-Jul-2022 |
Guillaume Tucker <guillaume.tucker@collabora.com> |
selftests: stop using KSFT_KHDR_INSTALL Stop using the KSFT_KHDR_INSTALL flag as installing the kernel headers from the kselftest Makefile is causing some issues. Instead, rely on the headers to be installed directly by the top-level Makefile "headers_install" make target prior to building kselftest. Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com> Tested-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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211a741c |
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27-Jan-2021 |
Sedat Dilek <sedat.dilek@gmail.com> |
tools: Factor Clang, LLC and LLVM utils definitions When dealing with BPF/BTF/pahole and DWARF v5 I wanted to build bpftool. While looking into the source code I found duplicate assignments in misc tools for the LLVM eco system, e.g. clang and llvm-objcopy. Move the Clang, LLC and/or LLVM utils definitions to tools/scripts/Makefile.include file and add missing includes where needed. Honestly, I was inspired by the commit c8a950d0d3b9 ("tools: Factor HOSTCC, HOSTLD, HOSTAR definitions"). I tested with bpftool and perf on Debian/testing AMD64 and LLVM/Clang v11.1.0-rc1. Build instructions: [ make and make-options ] MAKE="make V=1" MAKE_OPTS="HOSTCC=clang HOSTCXX=clang++ HOSTLD=ld.lld CC=clang LD=ld.lld LLVM=1 LLVM_IAS=1" MAKE_OPTS="$MAKE_OPTS PAHOLE=/opt/pahole/bin/pahole" [ clean-up ] $MAKE $MAKE_OPTS -C tools/ clean [ bpftool ] $MAKE $MAKE_OPTS -C tools/bpf/bpftool/ [ perf ] PYTHON=python3 $MAKE $MAKE_OPTS -C tools/perf/ I was careful with respecting the user's wish to override custom compiler, linker, GNU/binutils and/or LLVM utils settings. Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> # tools/build and tools/perf Link: https://lore.kernel.org/bpf/20210128015117.20515-1-sedat.dilek@gmail.com
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2b9843fb |
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17-Jul-2020 |
Briana Oursler <briana.oursler@gmail.com> |
tc-testing: Add tdc to kselftests Add tdc to existing kselftest infrastructure so that it can be run with existing kselftests. TDC now generates objects in objdir/kselftest without cluttering main objdir, leaves source directory clean, and installs correctly in kselftest_install, properly adding itself to run_kselftest.sh script. Add tc-testing as a target of selftests/Makefile. Create tdc.sh to run tdc.py targets with correct arguments. To support single target from selftest/Makefile, combine tc-testing/bpf/Makefile and tc-testing/Makefile. Move action.c up a directory to tc-testing/. Tested with: make O=/tmp/{objdir} TARGETS="tc-testing" kselftest cd /tmp/{objdir} cd kselftest cd tc-testing ./tdc.sh make -C tools/testing/selftests/ TARGETS=tc-testing run_tests make TARGETS="tc-testing" kselftest cd tools/testing/selftests ./kselftest_install.sh /tmp/exampledir My VM doesn't run all the kselftests so I commented out all except my target and net/pmtu.sh then: cd /tmp/exampledir && ./run_kselftest.sh Co-developed-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Briana Oursler <briana.oursler@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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