- Linux-kselftest-mirror - lists.linaro.org

selftests: arm64: sve-ptrace # TIMEOUT 45 seconds

by Naresh Kamboju

While doing selftests: arm64 tests validations following test failed due to shorter timeout value. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> not ok 28 selftests: arm64: sve-ptrace # TIMEOUT 45 seconds not ok 35 selftests: arm64: check_gcr_el1_cswitch # TIMEOUT 45 seconds not ok 40 selftests: arm64: check_user_mem # TIMEOUT 45 seconds Test log link, https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15… and https://lkft.validation.linaro.org/scheduler/job/5847406 -- Linaro LKFT https://lkft.linaro.org

3 years, 1 month

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Re: [PATCH -next 2/2] selftests/mincore: Optimize TEST(check_file_mmap) accoring to filemap read around

by zhaogongyi

Hi! > > TEST(check_file_mmap) will fail when we set the ra_pages through > blockdev like: > /sbin/blockdev --setra 8196 /dev/sda > > And, for file mmap, kernel will read 'ra_pages/2' pages of the address on > the left hand or right hand. So, add a checking of ra_pages according to > the ra_pages setting of the block dev. > > I have tested it on my system like: > i=0 > while [ $i -lt 9000 ] > do > /sbin/blockdev --setra $i /dev/openeuler/* > ./mincore_selftest || { echo "$i test failed"; exit 1; } > let i=$i+1 > done > > Signed-off-by: Zhao Gongyi <zhaogongyi(a)huawei.com> > --- > tools/testing/selftests/kselftest_harness.h | 2 + > .../selftests/mincore/mincore_selftest.c | 74 +++++++++++++++---- > 2 files changed, 62 insertions(+), 14 deletions(-) > > diff --git a/tools/testing/selftests/kselftest_harness.h > b/tools/testing/selftests/kselftest_harness.h > index 25f4d54067c0..fa40c85a1099 100644 > --- a/tools/testing/selftests/kselftest_harness.h > +++ b/tools/testing/selftests/kselftest_harness.h > @@ -781,6 +781,8 @@ > } \ > } > > +#define MIN(a, b) ((a) < (b) ? (a) : (b)) > + > struct __test_results { > char reason[1024]; /* Reason for test result */ > }; > diff --git a/tools/testing/selftests/mincore/mincore_selftest.c > b/tools/testing/selftests/mincore/mincore_selftest.c > index 287351a599a2..5eace1750fef 100644 > --- a/tools/testing/selftests/mincore/mincore_selftest.c > +++ b/tools/testing/selftests/mincore/mincore_selftest.c > @@ -17,6 +17,7 @@ > #include <mntent.h> > #include <sys/stat.h> > #include <linux/fs.h> > +#include <sys/ioctl.h> > > #include "../kselftest.h" > #include "../kselftest_harness.h" > @@ -218,11 +219,7 @@ static struct mntent* find_mount_point(const > char *name) > * Test mincore() behavior on a file-backed page. > * No pages should be loaded into memory right after the mapping. Then, > * accessing any address in the mapping range should load the page > - * containing the address and a number of subsequent pages > (readahead). > - * > - * The actual readahead settings depend on the test environment, so we > - * can't make a lot of assumptions about that. This test covers the most > - * general cases. > + * containing the address and a number of around pages (read around). > */ > TEST(check_file_mmap) > { > @@ -236,6 +233,10 @@ TEST(check_file_mmap) > int ra_pages = 0; > struct stat s; > struct mntent *mount_entry; > + int ra_size; > + int exp_ra_pages; > + int odd = 0; > + int dev_ra_pages; > > mount_entry = find_mount_point("."); > ASSERT_NE(NULL, mount_entry) { > @@ -248,11 +249,29 @@ TEST(check_file_mmap) > "test is not supported"); > } > > + errno = 0; > + fd = open(mount_entry->mnt_fsname, O_RDONLY); > + ASSERT_LT(0, fd) { > + TH_LOG("Open %s failed: %s", > + mount_entry->mnt_fsname, strerror(errno)); > + } > + > + errno = 0; > + retval = ioctl(fd, BLKRAGET, &ra_size); > + ASSERT_EQ(0, retval) { > + TH_LOG("Get block readahead size failed: %s", strerror(errno)); > + } > + > page_size = sysconf(_SC_PAGESIZE); > vec_size = FILE_SIZE / page_size; > if (FILE_SIZE % page_size) > vec_size++; > > + dev_ra_pages = (ra_size * 512) / page_size; > + exp_ra_pages = MIN(vec_size / 2, dev_ra_pages / 2); > + if (dev_ra_pages <= vec_size) > + odd = dev_ra_pages % 2; > + > vec = calloc(vec_size, sizeof(unsigned char)); > ASSERT_NE(NULL, vec) { > TH_LOG("Can't allocate array"); > @@ -296,7 +315,7 @@ TEST(check_file_mmap) > > /* > * Touch a page in the middle of the mapping. We expect the next > - * few pages (the readahead window) to be populated too. > + * few pages (the read around window) to be populated too. > */ > addr[FILE_SIZE / 2] = 1; > retval = mincore(addr, FILE_SIZE, vec); @@ -310,22 +329,49 @@ > TEST(check_file_mmap) > ra_pages++; > i++; > } > - EXPECT_GT(ra_pages, 0) { > - TH_LOG("No read-ahead pages found in memory"); > - } > > - EXPECT_LT(i, vec_size) { > - TH_LOG("Read-ahead pages reached the end of the file"); > + if (!exp_ra_pages) { > + EXPECT_EQ(ra_pages, exp_ra_pages) { > + TH_LOG("Check read-around pages failed"); > + } > + } else { > + EXPECT_EQ(ra_pages + (odd ? 0 : 1), exp_ra_pages) { > + TH_LOG("Check read-around pages failed"); > + } > } > + > /* > - * End of the readahead window. The rest of the pages shouldn't > - * be in memory. > + * End of the read around window. The rest of the pages shouldn't > + * be in memory for the right hand. > */ > if (i < vec_size) { > while (i < vec_size && !vec[i]) > i++; > EXPECT_EQ(vec_size, i) { > - TH_LOG("Unexpected page in memory beyond readahead > window"); > + TH_LOG("Unexpected page in memory beyond read around > window"); > + } > + } > + > + i = FILE_SIZE / 2 / page_size - 1; > + ra_pages = 0; > + while (i >= 0 && vec[i]) { > + ra_pages++; > + i--; > + } > + > + EXPECT_EQ(ra_pages, exp_ra_pages) { > + TH_LOG("Check read-around pages failed"); > + } > + > + /* > + * End of the read around window. The rest of the pages shouldn't > + * be in memory for the left hand. > + */ > + if (i >= 0) { > + while (i >= 0 && !vec[i]) > + i--; > + EXPECT_EQ(-1, i) { > + TH_LOG("Unexpected page in memory beyond read around > window"); > } > } > > -- > 2.17.1 Gentele ping. Regards, Gongyi

3 years, 1 month

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[PATCH v17 0/3] Add TDX Guest Attestation support

by Kuppuswamy Sathyanarayanan

Hi All, Intel's Trust Domain Extensions (TDX) protect guest VMs from malicious hosts and some physical attacks. VM guest with TDX support is called as a TDX Guest. In TDX guest, attestation process is used to verify the TDX guest trustworthiness to other entities before provisioning secrets to the guest. For example, a key server may request for attestation before releasing the encryption keys to mount the encrypted rootfs or secondary drive. This patch set adds attestation support for the TDX guest. Details about the TDX attestation process and the steps involved are explained in Documentation/x86/tdx.rst (added by patch 2/3). Following are the details of the patch set: Patch 1/3 -> Preparatory patch for adding attestation support. Patch 2/3 -> Adds user interface driver to support attestation. Patch 3/3 -> Adds selftest support for TDREPORT feature. Commit log history is maintained in the individual patches. Current overall status of this series is, it has no pending issues and can be considered for the upcoming merge cycle. Kuppuswamy Sathyanarayanan (3): x86/tdx: Add a wrapper to get TDREPORT from the TDX Module virt: Add TDX guest driver selftests: tdx: Test TDX attestation GetReport support Documentation/virt/coco/tdx-guest.rst | 42 +++++ Documentation/virt/index.rst | 1 + Documentation/x86/tdx.rst | 43 +++++ arch/x86/coco/tdx/tdx.c | 38 +++++ arch/x86/include/asm/tdx.h | 2 + drivers/virt/Kconfig | 2 + drivers/virt/Makefile | 1 + drivers/virt/coco/tdx-guest/Kconfig | 10 ++ drivers/virt/coco/tdx-guest/Makefile | 2 + drivers/virt/coco/tdx-guest/tdx-guest.c | 102 ++++++++++++ include/uapi/linux/tdx-guest.h | 41 +++++ tools/testing/selftests/Makefile | 1 + tools/testing/selftests/tdx/Makefile | 7 + tools/testing/selftests/tdx/config | 1 + tools/testing/selftests/tdx/tdx_guest_test.c | 163 +++++++++++++++++++ 15 files changed, 456 insertions(+) create mode 100644 Documentation/virt/coco/tdx-guest.rst create mode 100644 drivers/virt/coco/tdx-guest/Kconfig create mode 100644 drivers/virt/coco/tdx-guest/Makefile create mode 100644 drivers/virt/coco/tdx-guest/tdx-guest.c create mode 100644 include/uapi/linux/tdx-guest.h create mode 100644 tools/testing/selftests/tdx/Makefile create mode 100644 tools/testing/selftests/tdx/config create mode 100644 tools/testing/selftests/tdx/tdx_guest_test.c -- 2.34.1

3 years, 1 month

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kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be) 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-rc1-16-g35e… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.1-rc1-16-g35eee9a363be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 35eee9a363becb854109e35d568299bafc97c9d1 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/637439fd87edcf64ce2abd37 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-seccomp.login: https://kernelci.org/test/case/id/637439fd87edcf64ce2abd38 failing since 29 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/63743c551fe7c969d32abd6f 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63743c551fe7c969d32abd70 failing since 29 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/637439fd49522291552abd20 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-seccomp.login: https://kernelci.org/test/case/id/637439fd49522291552abd21 failing since 29 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/63743b8dec6a37dc0e2abd29 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63743b8dec6a37dc0e2abd2a failing since 29 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

3 years, 1 month

1
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kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-16-g35eee9a363be) 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-rc1-16-g35e… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: v6.1-rc1-16-g35eee9a363be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 35eee9a363becb854109e35d568299bafc97c9d1 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/637439e949522291552abcfc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-livepatch.login: https://kernelci.org/test/case/id/637439e949522291552abcfd failing since 29 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/63743dd244cb8d493f2abd92 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63743dd244cb8d493f2abd93 failing since 29 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

3 years, 1 month

1
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kselftest/next kselftest-lkdtm: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be) 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-rc1-16-g35e… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.1-rc1-16-g35eee9a363be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 35eee9a363becb854109e35d568299bafc97c9d1 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/63743a4d97a13387532abd3c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63743a4d97a13387532abd3d failing since 29 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/63743c7e30df654e532abcfa 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63743c7e30df654e532abcfb failing since 29 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/637439eb9109f0f3ab2abd11 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/637439eb9109f0f3ab2abd12 failing since 29 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/63743b7a803a99c7c02abd02 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63743b7a803a99c7c02abd03 failing since 29 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

3 years, 1 month

1
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kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-16-g35eee9a363be) 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-rc1-16-g35e… Test: kselftest-cpufreq Tree: kselftest Branch: next Describe: v6.1-rc1-16-g35eee9a363be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 35eee9a363becb854109e35d568299bafc97c9d1 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/637439e987edcf64ce2abd20 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/637439e987edcf64ce2abd21 failing since 29 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/63743d1e3882d6e89d2abd2d 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/63743d1e3882d6e89d2abd2e failing since 29 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

3 years, 1 month

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kselftest/next kselftest-lib: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next kselftest-lib: 5 runs, 4 regressions (v6.1-rc1-16-g35eee9a363be) 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-rc1-16-g35e… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.1-rc1-16-g35eee9a363be URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 35eee9a363becb854109e35d568299bafc97c9d1 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/63743acf89aebf0fef2abd0c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lib.login: https://kernelci.org/test/case/id/63743acf89aebf0fef2abd0d failing since 29 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/63743bb6a5e924ccab2abcfb 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lib.login: https://kernelci.org/test/case/id/63743bb6a5e924ccab2abcfc failing since 29 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/63743a2571a8911b082abd57 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lib.login: https://kernelci.org/test/case/id/63743a2571a8911b082abd58 failing since 29 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/63743c6ad2730cf3d82abd20 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-rc1-16-g35eee9a363be/arm6… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-16-g35eee9a363be/arm6… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022110… * kselftest-lib.login: https://kernelci.org/test/case/id/63743c6ad2730cf3d82abd21 failing since 29 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

3 years, 1 month

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kselftest/next build: 8 builds: 0 failed, 8 passed, 3 errors (v6.1-rc1-16-g35eee9a363be)

by kernelci.org bot

kselftest/next build: 8 builds: 0 failed, 8 passed, 3 errors (v6.1-rc1-16-g35eee9a363be) Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/v6.1-rc1-16-g35eee9… Tree: kselftest Branch: next Git Describe: v6.1-rc1-16-g35eee9a363be Git Commit: 35eee9a363becb854109e35d568299bafc97c9d1 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 4 unique architectures Errors Detected: arm64: defconfig+kselftest (clang-15): 1 error defconfig+kselftest+arm64-chromebook (clang-15): 1 error arm: i386: x86_64: x86_64_defconfig+kselftest (clang-15): 1 error Errors summary: 3 error: write on a pipe with no reader ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest (arm64, clang-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, clang-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader -------------------------------------------------------------------------------- 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, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader --- For more info write to <info(a)kernelci.org>

3 years, 1 month

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[V3 PATCH 0/4] Minor improvements to the selftest setup logic

by Vishal Annapurve

This series is posted in context of the discussion at: https://lore.kernel.org/lkml/Ywa9T+jKUpaHLu%2Fl@google.com/ Changes in v3: * Original series is split into two and this v3 version contains the improvements to selftest and VM setup. * Planning to upload the second series to execute hypercall instruction according to cpu type separately. * Addressed comments from David and Sean. link to v2: https://lore.kernel.org/all/20220915000448.1674802-1-vannapurve@google.com/ Changes in v2: * Addressed comments from Andrew and David * Common function with constructor attribute used to setup initial state * Changes are split in more logical granules as per feedback Major changes: 1) Move common startup logic to a single function in kvm_util.c 2) Introduce following APIs: kvm_selftest_arch_init: to perform arch specific common startup. kvm_arch_vm_post_create: to update the guest memory state to convey common information to guests. 3) For x86, capture cpu type at startup and pass on the cpu type to guest after guest elf is loaded. Vishal Annapurve (4): KVM: selftests: move common startup logic to kvm_util.c KVM: selftests: Add arch specific initialization KVM: selftests: Add arch specific post vm creation hook KVM: selftests: x86: Precompute the cpu type .../selftests/kvm/aarch64/arch_timer.c | 3 --- .../selftests/kvm/aarch64/hypercalls.c | 2 -- .../testing/selftests/kvm/aarch64/vgic_irq.c | 3 --- .../selftests/kvm/include/kvm_util_base.h | 9 ++++++++ .../selftests/kvm/lib/aarch64/processor.c | 18 ++++++++-------- tools/testing/selftests/kvm/lib/kvm_util.c | 21 ++++++++++++++++--- .../selftests/kvm/lib/x86_64/processor.c | 16 ++++++++++++-- .../testing/selftests/kvm/memslot_perf_test.c | 3 --- tools/testing/selftests/kvm/rseq_test.c | 3 --- tools/testing/selftests/kvm/s390x/memop.c | 2 -- tools/testing/selftests/kvm/s390x/resets.c | 2 -- .../selftests/kvm/s390x/sync_regs_test.c | 3 --- .../selftests/kvm/set_memory_region_test.c | 3 --- .../kvm/x86_64/cr4_cpuid_sync_test.c | 3 --- .../kvm/x86_64/emulator_error_test.c | 3 --- .../selftests/kvm/x86_64/hyperv_cpuid.c | 3 --- .../selftests/kvm/x86_64/platform_info_test.c | 3 --- .../kvm/x86_64/pmu_event_filter_test.c | 3 --- .../selftests/kvm/x86_64/set_sregs_test.c | 3 --- .../kvm/x86_64/svm_nested_soft_inject_test.c | 3 --- .../selftests/kvm/x86_64/sync_regs_test.c | 3 --- .../selftests/kvm/x86_64/userspace_io_test.c | 3 --- .../kvm/x86_64/userspace_msr_exit_test.c | 3 --- 23 files changed, 50 insertions(+), 68 deletions(-) -- 2.38.0.rc1.362.ged0d419d3c-goog

3 years, 1 month

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