December 2022 - Linux-kselftest-mirror

[PATCH] selftests/bpf: add GCC compatible builtins to bpf_legacy.h

by James Hilliard

The bpf_legacy.h header uses llvm specific load functions, add GCC compatible variants as well to fix tests using these functions under GCC. Signed-off-by: James Hilliard <james.hilliard1(a)gmail.com> Cc: Jose E. Marchesi <jose.marchesi(a)oracle.com> Cc: David Faust <david.faust(a)oracle.com> --- tools/testing/selftests/bpf/bpf_legacy.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/tools/testing/selftests/bpf/bpf_legacy.h b/tools/testing/selftests/bpf/bpf_legacy.h index 845209581440..256c2a90aa20 100644 --- a/tools/testing/selftests/bpf/bpf_legacy.h +++ b/tools/testing/selftests/bpf/bpf_legacy.h @@ -2,6 +2,15 @@ #ifndef __BPF_LEGACY__ #define __BPF_LEGACY__ +#if __GNUC__ && !__clang__ +/* Functions to emit BPF_LD_ABS and BPF_LD_IND instructions. We + * provide the "standard" names as synonyms of the corresponding GCC + * builtins. Note how the SKB argument is ignored. + */ +#define load_byte(skb,off) __builtin_bpf_load_byte((off)) +#define load_half(skb,off) __builtin_bpf_load_half((off)) +#define load_word(skb,off) __builtin_bpf_load_word((off)) +#else /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions */ @@ -11,6 +20,7 @@ unsigned long long load_half(void *skb, unsigned long long off) asm("llvm.bpf.load.half"); unsigned long long load_word(void *skb, unsigned long long off) asm("llvm.bpf.load.word"); +#endif #endif -- 2.34.1

1 year, 7 months

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kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-24-gd5ba85d6d8be) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-24-gd5b… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.1-rc1-24-gd5ba85d6d8be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d5ba85d6d8be7da660d4ac25761a48c74ade958d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f11f7f51d81992abd04 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-seccomp.login: https://kernelci.org/test/case/id/638a5f11f7f51d81992abd05 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a60849968f77abd2abd2b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-seccomp.login: https://kernelci.org/test/case/id/638a60849968f77abd2abd2c failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f0b040ca701bf2abd00 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-seccomp.login: https://kernelci.org/test/case/id/638a5f0b040ca701bf2abd01 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a603d40f902a2e82abd18 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-seccomp.login: https://kernelci.org/test/case/id/638a603d40f902a2e82abd19 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

1 year, 7 months

1
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kselftest/next kselftest-lkdtm: 5 runs, 5 regressions (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 5 runs, 5 regressions (v6.1-rc1-24-gd5ba85d6d8be) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-24-gd5b… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.1-rc1-24-gd5ba85d6d8be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d5ba85d6d8be7da660d4ac25761a48c74ade958d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/638a5d232c0b1badbd2abd48 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm/… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm/… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/638a5d232c0b1badbd2abd49 failing since 2 days (last pass: v6.1-rc1-23-g00dd59519141, first fail: v6.1-rc1-23-g8008d88e6d16) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f0ff7f51d81992abcfe Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/638a5f0ff7f51d81992abcff failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a603040f902a2e82abcfe Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/638a603040f902a2e82abcff failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f18f7f51d81992abd15 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/638a5f18f7f51d81992abd16 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a602cf74bee6bfe2abd14 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/638a602cf74bee6bfe2abd15 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

1 year, 7 months

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kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-24-gd5ba85d6d8be) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-24-gd5b… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: v6.1-rc1-24-gd5ba85d6d8be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d5ba85d6d8be7da660d4ac25761a48c74ade958d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f0ff7f51d81992abd01 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-livepatch.login: https://kernelci.org/test/case/id/638a5f0ff7f51d81992abd02 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a60230303129d6d2abd06 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-livepatch.login: https://kernelci.org/test/case/id/638a60230303129d6d2abd07 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

1 year, 7 months

1
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kselftest/next kselftest-lib: 5 runs, 4 regressions (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next kselftest-lib: 5 runs, 4 regressions (v6.1-rc1-24-gd5ba85d6d8be) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | clang-15 | defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-24-gd5b… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.1-rc1-24-gd5ba85d6d8be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d5ba85d6d8be7da660d4ac25761a48c74ade958d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | clang-15 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/638a630ecde3ea43c42abd16 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lib.login: https://kernelci.org/test/case/id/638a630ecde3ea43c42abd17 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/638a6017f74bee6bfe2abcfe Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lib.login: https://kernelci.org/test/case/id/638a6017f74bee6bfe2abcff failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f08040ca701bf2abcfa Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lib.login: https://kernelci.org/test/case/id/638a5f08040ca701bf2abcfb failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a60a1aab115b1fa2abd0b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-lib.login: https://kernelci.org/test/case/id/638a60a1aab115b1fa2abd0c failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

1 year, 7 months

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kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-24-gd5ba85d6d8be) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-24-gd5b… Test: kselftest-cpufreq Tree: kselftest Branch: next Describe: v6.1-rc1-24-gd5ba85d6d8be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d5ba85d6d8be7da660d4ac25761a48c74ade958d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a5f13f7f51d81992abd12 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.6) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/638a5f13f7f51d81992abd13 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/638a603c40f902a2e82abd12 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-24-gd5ba85d6d8be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022112… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/638a603c40f902a2e82abd13 failing since 45 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

1 year, 7 months

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kselftest/next build: 8 builds: 0 failed, 8 passed (v6.1-rc1-24-gd5ba85d6d8be)

by kernelci.org bot

kselftest/next build: 8 builds: 0 failed, 8 passed (v6.1-rc1-24-gd5ba85d6d8be) Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/v6.1-rc1-24-gd5ba85… Tree: kselftest Branch: next Git Describe: v6.1-rc1-24-gd5ba85d6d8be Git Commit: d5ba85d6d8be7da660d4ac25761a48c74ade958d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 4 unique architectures ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest (arm64, clang-15) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, clang-15) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig+kselftest (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, clang-15) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 7 months

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[PATCH][next] KVM: selftests: Fix spelling mistake "probabalistic" -> "probabilistic"

by Colin Ian King

There is a spelling mistake in some help text. Fix it. Signed-off-by: Colin Ian King <colin.i.king(a)gmail.com> --- tools/testing/selftests/kvm/dirty_log_perf_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/kvm/dirty_log_perf_test.c b/tools/testing/selftests/kvm/dirty_log_perf_test.c index c33e89012ae6..e9d6d1aecf89 100644 --- a/tools/testing/selftests/kvm/dirty_log_perf_test.c +++ b/tools/testing/selftests/kvm/dirty_log_perf_test.c @@ -398,7 +398,7 @@ static void help(char *name) printf(" -x: Split the memory region into this number of memslots.\n" " (default: 1)\n"); printf(" -w: specify the percentage of pages which should be written to\n" - " as an integer from 0-100 inclusive. This is probabalistic,\n" + " as an integer from 0-100 inclusive. This is probabilistic,\n" " so -w X means each page has an X%% chance of writing\n" " and a (100-X)%% chance of reading.\n" " (default: 100 i.e. all pages are written to.)\n"); -- 2.38.1

1 year, 7 months

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[PATCH] selftests/ftrace: Use long for synthetic event probe test

by Steven Rostedt

From 8bb1734388b89bdb2ac176882786dc02b7df92c2 Mon Sep 17 00:00:00 2001 From: "Steven Rostedt (Google)" <rostedt(a)goodmis.org> Date: Wed, 30 Nov 2022 17:31:34 -0500 Subject: [PATCH] selftests/ftrace: Use long for synthetic event probe test On 32bit the trigger-synthetic-eprobe.tc selftest fails with the error: hist:syscalls:sys_exit_openat: error: Param type doesn't match synthetic event field type Command: hist:keys=common_pid:filename=$__arg__1,ret=ret:onmatch(syscalls.sys_enter_openat).trace(synth_open,$filename,$ret) ^ This is because the synth_open synthetic event is created with: echo "$SYNTH u64 filename; s64 ret;" > synthetic_events Which works fine on 64 bit, as filename is a pointer and the return is also a long. But for 32 bit architectures, it doesn't work. Use "unsigned long" and "long" instead so that it works for both 64 bit and 32 bit architectures. Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org> --- .../test.d/trigger/inter-event/trigger-synthetic-eprobe.tc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc index 6461c375694f..c2a8ab01e13b 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc @@ -14,7 +14,7 @@ FIELD="filename" SYNTH="synth_open" EPROBE="eprobe_open" -echo "$SYNTH u64 filename; s64 ret;" > synthetic_events +echo "$SYNTH unsigned long filename; long ret;" > synthetic_events echo "hist:keys=common_pid:__arg__1=$FIELD" > events/$SYSTEM/$START/trigger echo "hist:keys=common_pid:filename=\$__arg__1,ret=ret:onmatch($SYSTEM.$START).trace($SYNTH,\$filename,\$ret)" > events/$SYSTEM/$END/trigger -- 2.35.1

1 year, 7 months

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[PATCH V2] selftests/vDSO: Add riscv getcpu & gettimeofday test

by guoren＠kernel.org

From: Guo Ren <guoren(a)kernel.org> Enable vDSO getcpu & gettimeofday test for riscv. But only riscv64 supports __vdso_gettimeofday and riscv32 is under development. VERSION { LINUX_4.15 { global: __vdso_rt_sigreturn; __vdso_gettimeofday; __vdso_clock_gettime; __vdso_clock_getres; __vdso_getcpu; __vdso_flush_icache; local: *; }; } Co-developed-by: haocheng.zy <haocheng.zy(a)linux.alibaba.com> Signed-off-by: haocheng.zy <haocheng.zy(a)linux.alibaba.com> Suggested-by: Mao Han <han_mao(a)linux.alibaba.com> Reviewed-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Guo Ren <guoren(a)linux.alibaba.com> Signed-off-by: Guo Ren <guoren(a)kernel.org> Cc: Paul Walmsley <paul.walmsley(a)sifive.com> Cc: Palmer Dabbelt <palmer(a)dabbelt.com> Cc: Elliott Hughes <enh(a)google.com> --- tools/testing/selftests/vDSO/vdso_test_getcpu.c | 4 ++++ tools/testing/selftests/vDSO/vdso_test_gettimeofday.c | 3 +++ 2 files changed, 7 insertions(+) diff --git a/tools/testing/selftests/vDSO/vdso_test_getcpu.c b/tools/testing/selftests/vDSO/vdso_test_getcpu.c index fc25ede131b8..1df5d057d79f 100644 --- a/tools/testing/selftests/vDSO/vdso_test_getcpu.c +++ b/tools/testing/selftests/vDSO/vdso_test_getcpu.c @@ -14,7 +14,11 @@ #include "../kselftest.h" #include "parse_vdso.h" +#if defined(__riscv) +const char *version = "LINUX_4.15"; +#else const char *version = "LINUX_2.6"; +#endif const char *name = "__vdso_getcpu"; struct getcpu_cache; diff --git a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c index 8ccc73ed8240..e411f287a426 100644 --- a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c +++ b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c @@ -27,6 +27,9 @@ #if defined(__aarch64__) const char *version = "LINUX_2.6.39"; const char *name = "__kernel_gettimeofday"; +#elif defined(__riscv) +const char *version = "LINUX_4.15"; +const char *name = "__vdso_gettimeofday"; #else const char *version = "LINUX_2.6"; const char *name = "__vdso_gettimeofday"; -- 2.36.1

1 year, 7 months

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