May 2024 - Linux-kselftest-mirror

[PATCH] selftests/mm: va_high_addr_switch: Do not skip test and give warning message post FEAT_LPA2

by Dev Jain

Post FEAT_LPA2, Aarch64 extends the 4KB and 16KB translation granule to large virtual addresses. Currently, the test is being skipped for said granule sizes, because the page sizes have been statically defined; to work around that would mean breaking the nice array of structs used for adding testcases. Instead, don't skip the test, and encourage the user to manually change the macros. Signed-off-by: Dev Jain <dev.jain(a)arm.com> --- .../testing/selftests/mm/va_high_addr_switch.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/mm/va_high_addr_switch.c b/tools/testing/selftests/mm/va_high_addr_switch.c index cfbc501290d3..ba862f51d395 100644 --- a/tools/testing/selftests/mm/va_high_addr_switch.c +++ b/tools/testing/selftests/mm/va_high_addr_switch.c @@ -292,12 +292,24 @@ static int supported_arch(void) #elif defined(__x86_64__) return 1; #elif defined(__aarch64__) - return getpagesize() == PAGE_SIZE; + return 1; #else return 0; #endif } +#if defined(__aarch64__) +void failure_message(void) +{ + printf("TEST MAY FAIL: Are you running on a pagesize other than 64K?\n"); + printf("If yes, please change macros manually. Ensure to change the\n"); + printf("address macros too if running defconfig on 16K pagesize,\n"); + printf("since userspace VA = 47 bits post FEAT_LPA2.\n"); +} +#else +void failure_message(void) {} +#endif + int main(int argc, char **argv) { int ret; @@ -308,5 +320,8 @@ int main(int argc, char **argv) ret = run_test(testcases, ARRAY_SIZE(testcases)); if (argc == 2 && !strcmp(argv[1], "--run-hugetlb")) ret = run_test(hugetlb_testcases, ARRAY_SIZE(hugetlb_testcases)); + + if (ret) + failure_message(); return ret; } -- 2.39.2

1 year, 3 months

2
2
0 0

[PATCHv2 net] selftests/net: use tc rule to filter the na packet

by Hangbin Liu

Test arp_ndisc_untracked_subnets use tcpdump to filter the unsolicited and untracked na messages. It set -e before calling tcpdump. But if tcpdump filters 0 packet, it will return none zero, and cause the script to exit. Instead of using slow tcpdump to capture packets, let's using tc rule to filter out the na message. At the same time, fix function setup_v6 which only needs one parameter. Move all the related helpers from forwarding lib.sh to net lib.sh. Fixes: 0ea7b0a454ca ("selftests: net: arp_ndisc_untracked_subnets: test for arp_accept and accept_untracked_na") Signed-off-by: Hangbin Liu <liuhangbin(a)gmail.com> --- v2: rebase to latest net main code. no update, v1: https://lore.kernel.org/netdev/20240514071130.2121042-1-liuhangbin@gmail.com --- .../net/arp_ndisc_untracked_subnets.sh | 53 ++++++----------- tools/testing/selftests/net/forwarding/lib.sh | 58 ------------------- tools/testing/selftests/net/lib.sh | 58 +++++++++++++++++++ 3 files changed, 75 insertions(+), 94 deletions(-) diff --git a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh index a40c0e9bd023..eef5cbf6eecc 100755 --- a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh +++ b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh @@ -73,25 +73,19 @@ setup_v6() { # namespaces. veth0 is veth-router, veth1 is veth-host. # first, set up the inteface's link to the namespace # then, set the interface "up" - ip -6 -netns ${ROUTER_NS_V6} link add name ${ROUTER_INTF} \ - type veth peer name ${HOST_INTF} - - ip -6 -netns ${ROUTER_NS_V6} link set dev ${ROUTER_INTF} up - ip -6 -netns ${ROUTER_NS_V6} link set dev ${HOST_INTF} netns \ - ${HOST_NS_V6} + ip -n ${ROUTER_NS_V6} link add name ${ROUTER_INTF} \ + type veth peer name ${HOST_INTF} netns ${HOST_NS_V6} - ip -6 -netns ${HOST_NS_V6} link set dev ${HOST_INTF} up - ip -6 -netns ${ROUTER_NS_V6} addr add \ - ${ROUTER_ADDR_V6}/${PREFIX_WIDTH_V6} dev ${ROUTER_INTF} nodad + # Add tc rule to filter out host na message + tc -n ${ROUTER_NS_V6} qdisc add dev ${ROUTER_INTF} clsact + tc -n ${ROUTER_NS_V6} filter add dev ${ROUTER_INTF} \ + ingress protocol ipv6 pref 1 handle 101 \ + flower src_ip ${HOST_ADDR_V6} ip_proto icmpv6 type 136 skip_hw action pass HOST_CONF=net.ipv6.conf.${HOST_INTF} ip netns exec ${HOST_NS_V6} sysctl -qw ${HOST_CONF}.ndisc_notify=1 ip netns exec ${HOST_NS_V6} sysctl -qw ${HOST_CONF}.disable_ipv6=0 - ip -6 -netns ${HOST_NS_V6} addr add ${HOST_ADDR_V6}/${PREFIX_WIDTH_V6} \ - dev ${HOST_INTF} - ROUTER_CONF=net.ipv6.conf.${ROUTER_INTF} - ip netns exec ${ROUTER_NS_V6} sysctl -w \ ${ROUTER_CONF}.forwarding=1 >/dev/null 2>&1 ip netns exec ${ROUTER_NS_V6} sysctl -w \ @@ -99,6 +93,13 @@ setup_v6() { ip netns exec ${ROUTER_NS_V6} sysctl -w \ ${ROUTER_CONF}.accept_untracked_na=${accept_untracked_na} \ >/dev/null 2>&1 + + ip -n ${ROUTER_NS_V6} link set dev ${ROUTER_INTF} up + ip -n ${HOST_NS_V6} link set dev ${HOST_INTF} up + ip -n ${ROUTER_NS_V6} addr add ${ROUTER_ADDR_V6}/${PREFIX_WIDTH_V6} \ + dev ${ROUTER_INTF} nodad + ip -n ${HOST_NS_V6} addr add ${HOST_ADDR_V6}/${PREFIX_WIDTH_V6} \ + dev ${HOST_INTF} set +e } @@ -162,26 +163,6 @@ arp_test_gratuitous_combinations() { arp_test_gratuitous 2 1 } -cleanup_tcpdump() { - set -e - [[ ! -z ${tcpdump_stdout} ]] && rm -f ${tcpdump_stdout} - [[ ! -z ${tcpdump_stderr} ]] && rm -f ${tcpdump_stderr} - tcpdump_stdout= - tcpdump_stderr= - set +e -} - -start_tcpdump() { - set -e - tcpdump_stdout=`mktemp` - tcpdump_stderr=`mktemp` - ip netns exec ${ROUTER_NS_V6} timeout 15s \ - tcpdump --immediate-mode -tpni ${ROUTER_INTF} -c 1 \ - "icmp6 && icmp6[0] == 136 && src ${HOST_ADDR_V6}" \ - > ${tcpdump_stdout} 2> /dev/null - set +e -} - verify_ndisc() { local accept_untracked_na=$1 local same_subnet=$2 @@ -222,8 +203,9 @@ ndisc_test_untracked_advertisements() { HOST_ADDR_V6=2001:db8:abcd:0012::3 fi fi - setup_v6 $1 $2 - start_tcpdump + setup_v6 $1 + slowwait_for_counter 15 1 \ + tc_rule_handle_stats_get "dev ${ROUTER_INTF} ingress" 101 ".packets" "-n ${ROUTER_NS_V6}" if verify_ndisc $1 $2; then printf " TEST: %-60s [ OK ]\n" "${test_msg[*]}" @@ -231,7 +213,6 @@ ndisc_test_untracked_advertisements() { printf " TEST: %-60s [FAIL]\n" "${test_msg[*]}" fi - cleanup_tcpdump cleanup_v6 set +e } diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 112c85c35092..eabbdf00d8ca 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -129,14 +129,6 @@ fi source "$net_forwarding_dir/../lib.sh" -# timeout in seconds -slowwait() -{ - local timeout_sec=$1; shift - - loopy_wait "sleep 0.1" "$((timeout_sec * 1000))" "$@" -} - ############################################################################## # Sanity checks @@ -678,33 +670,6 @@ wait_for_trap() "$@" | grep -q trap } -until_counter_is() -{ - local expr=$1; shift - local current=$("$@") - - echo $((current)) - ((current $expr)) -} - -busywait_for_counter() -{ - local timeout=$1; shift - local delta=$1; shift - - local base=$("$@") - busywait "$timeout" until_counter_is ">= $((base + delta))" "$@" -} - -slowwait_for_counter() -{ - local timeout=$1; shift - local delta=$1; shift - - local base=$("$@") - slowwait "$timeout" until_counter_is ">= $((base + delta))" "$@" -} - setup_wait_dev() { local dev=$1; shift @@ -1023,29 +988,6 @@ link_stats_rx_errors_get() link_stats_get $1 rx errors } -tc_rule_stats_get() -{ - local dev=$1; shift - local pref=$1; shift - local dir=$1; shift - local selector=${1:-.packets}; shift - - tc -j -s filter show dev $dev ${dir:-ingress} pref $pref \ - | jq ".[1].options.actions[].stats$selector" -} - -tc_rule_handle_stats_get() -{ - local id=$1; shift - local handle=$1; shift - local selector=${1:-.packets}; shift - local netns=${1:-""}; shift - - tc $netns -j -s filter show $id \ - | jq ".[] | select(.options.handle == $handle) | \ - .options.actions[0].stats$selector" -} - ethtool_stats_get() { local dev=$1; shift diff --git a/tools/testing/selftests/net/lib.sh b/tools/testing/selftests/net/lib.sh index 72b191e4e064..edc030e81a46 100644 --- a/tools/testing/selftests/net/lib.sh +++ b/tools/testing/selftests/net/lib.sh @@ -91,6 +91,41 @@ busywait() loopy_wait : "$timeout_ms" "$@" } +# timeout in seconds +slowwait() +{ + local timeout_sec=$1; shift + + loopy_wait "sleep 0.1" "$((timeout_sec * 1000))" "$@" +} + +until_counter_is() +{ + local expr=$1; shift + local current=$("$@") + + echo $((current)) + ((current $expr)) +} + +busywait_for_counter() +{ + local timeout=$1; shift + local delta=$1; shift + + local base=$("$@") + busywait "$timeout" until_counter_is ">= $((base + delta))" "$@" +} + +slowwait_for_counter() +{ + local timeout=$1; shift + local delta=$1; shift + + local base=$("$@") + slowwait "$timeout" until_counter_is ">= $((base + delta))" "$@" +} + cleanup_ns() { local ns="" @@ -150,3 +185,26 @@ setup_ns() done NS_LIST="$NS_LIST $ns_list" } + +tc_rule_stats_get() +{ + local dev=$1; shift + local pref=$1; shift + local dir=$1; shift + local selector=${1:-.packets}; shift + + tc -j -s filter show dev $dev ${dir:-ingress} pref $pref \ + | jq ".[1].options.actions[].stats$selector" +} + +tc_rule_handle_stats_get() +{ + local id=$1; shift + local handle=$1; shift + local selector=${1:-.packets}; shift + local netns=${1:-""}; shift + + tc $netns -j -s filter show $id \ + | jq ".[] | select(.options.handle == $handle) | \ + .options.actions[0].stats$selector" +} -- 2.43.0

1 year, 3 months

4
4
0 0

[PATCH v2 0/3] Fixes for compaction_test

by Dev Jain

The compaction_test memory selftest introduces fragmentation in memory and then tries to allocate as many hugepages as possible. This series addresses some problems. On Aarch64, if nr_hugepages == 0, then the test trivially succeeds since compaction_index becomes 0, which is less than 3, due to no division by zero exception being raised. We fix that by checking for division by zero. Secondly, correctly set the number of hugepages to zero before trying to set a large number of them. Now, consider a situation in which, at the start of the test, a non-zero number of hugepages have been already set (while running the entire selftests/mm suite, or manually by the admin). The test operates on 80% of memory to avoid OOM-killer invocation, and because some memory is already blocked by hugepages, it would increase the chance of OOM-killing. Also, since mem_free used in check_compaction() is the value before we set nr_hugepages to zero, the chance that the compaction_index will be small is very high if the preset nr_hugepages was high, leading to a bogus test success. This series applies on top of the stable 6.9 kernel. Changes in v2: - Handle an unsigned long number of hugepages - Combine the first patch (previously standalone) with this series Link to v1: https://lore.kernel.org/all/20240513082842.4117782-1-dev.jain@arm.com/ https://lore.kernel.org/all/20240515093633.54814-1-dev.jain@arm.com/ Dev Jain (3): selftests/mm: compaction_test: Fix bogus test success on Aarch64 selftests/mm: compaction_test: Fix incorrect write of zero to nr_hugepages selftests/mm: compaction_test: Fix bogus test success and reduce probability of OOM-killer invocation tools/testing/selftests/mm/compaction_test.c | 85 ++++++++++++++------ 1 file changed, 60 insertions(+), 25 deletions(-) -- 2.34.1

1 year, 3 months

1
3
0 0

[PATCH v2 0/5] Add support for the Idle HLT intercept feature

by Manali Shukla

The upcoming new Idle HLT Intercept feature allows for the HLT instruction execution by a vCPU to be intercepted by the hypervisor only if there are no pending V_INTR and V_NMI events for the vCPU. When the vCPU is expected to service the pending V_INTR and V_NMI events, the Idle HLT intercept won’t trigger. The feature allows the hypervisor to determine if the vCPU is actually idle and reduces wasteful VMEXITs. Presence of the Idle HLT Intercept feature is indicated via CPUID function Fn8000_000A_EDX[30]. Document for the Idle HLT intercept feature is available at [1]. [1]: AMD64 Architecture Programmer's Manual Pub. 24593, April 2024, Vol 2, 15.9 Instruction Intercepts (Table 15-7: IDLE_HLT). https://bugzilla.kernel.org/attachment.cgi?id=306250 Testing Done: Added a selftest to test the Idle HLT intercept functionality. Tested SEV and SEV-ES guest for the Idle HLT intercept functionality. v1 -> v2 - Done changes in svm_idle_hlt_test based on the review comments from Sean. - Added an enum based approach to get binary stats in vcpu_get_stat() which doesn't use string to get stat data based on the comments from Sean. - Added self_halt() and cli() helpers based on the comments from Sean. Manali Shukla (5): x86/cpufeatures: Add CPUID feature bit for Idle HLT intercept KVM: SVM: Add Idle HLT intercept support KVM: selftests: Add safe_halt() and cli() helpers to common code KVM: selftests: Add an interface to read the data of named vcpu stat KVM: selftests: KVM: SVM: Add Idle HLT intercept test arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/svm.h | 1 + arch/x86/include/uapi/asm/svm.h | 2 + arch/x86/kvm/svm/svm.c | 15 +++- tools/testing/selftests/kvm/Makefile | 1 + .../testing/selftests/kvm/include/kvm_util.h | 66 ++++++++++++++ .../selftests/kvm/include/x86_64/processor.h | 18 ++++ tools/testing/selftests/kvm/lib/kvm_util.c | 32 +++++++ .../selftests/kvm/x86_64/svm_idle_hlt_test.c | 87 +++++++++++++++++++ 9 files changed, 220 insertions(+), 3 deletions(-) create mode 100644 tools/testing/selftests/kvm/x86_64/svm_idle_hlt_test.c base-commit: 2489e6c9ebb57d6d0e98936479b5f586201379c7 -- 2.34.1

1 year, 3 months

2
7
0 0

[GIT PULL] Kselftest fixes for Linux 6.10-rc1

by Shuah Khan

Hi Linus, Please pull this urgent kselftest fixes update for Linux 6.10-rc1. This kselftest fixes update for Linux 6.10-rc1 consists of reverts framework change to add D_GNU_SOURCE to KHDR_INCLUDES to Makefile, lib.mk, and kselftest_harness.h and follow-on changes to cgroup and sgx test as they are causing build failures and warnings. These three reverts have bee in next for a few days prior to a rebase before generating the pull request. diff for pull request is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6: Merge tag 'platform-drivers-x86-v6.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 (2024-05-16 09:14:50 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux_kselftest-next-6.10-rc1-fixes for you to fetch changes up to a97853f25b06f71c23b2d7a59fbd40f3f42d55ac: Revert "selftests/cgroup: Drop define _GNU_SOURCE" (2024-05-20 09:00:15 -0600) ---------------------------------------------------------------- linux_kselftest-next-6.10-rc1-fixes This kselftest fixes update for Linux 6.10-rc1 consists of reverts framework change to add D_GNU_SOURCE to KHDR_INCLUDES to Makefile, lib.mk, and kselftest_harness.h and follow-on changes to cgroup and sgx test as they are causing build failures and warnings. ---------------------------------------------------------------- Shuah Khan (3): Revert "selftests: Compile kselftest headers with -D_GNU_SOURCE" Revert "selftests/sgx: Include KHDR_INCLUDES in Makefile" Revert "selftests/cgroup: Drop define _GNU_SOURCE" tools/testing/selftests/Makefile | 4 ++-- tools/testing/selftests/cgroup/cgroup_util.c | 3 +++ tools/testing/selftests/cgroup/test_core.c | 2 ++ tools/testing/selftests/cgroup/test_cpu.c | 2 ++ tools/testing/selftests/cgroup/test_hugetlb_memcg.c | 2 ++ tools/testing/selftests/cgroup/test_kmem.c | 2 ++ tools/testing/selftests/cgroup/test_memcontrol.c | 2 ++ tools/testing/selftests/cgroup/test_zswap.c | 2 ++ tools/testing/selftests/kselftest_harness.h | 2 +- tools/testing/selftests/lib.mk | 2 +- tools/testing/selftests/sgx/Makefile | 2 +- tools/testing/selftests/sgx/sigstruct.c | 1 + 12 files changed, 21 insertions(+), 5 deletions(-) ----------------------------------------------------------------

1 year, 3 months

2
1
0 0

[PATCH] selftests: mm: check return values

by Muhammad Usama Anjum

Check return value and return error/skip the tests. Fixes: 46fd75d4a3c9 ("selftests: mm: add pagemap ioctl tests") Signed-off-by: Muhammad Usama Anjum <usama.anjum(a)collabora.com> --- tools/testing/selftests/mm/pagemap_ioctl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/mm/pagemap_ioctl.c b/tools/testing/selftests/mm/pagemap_ioctl.c index 2d785aca72a5c..bcc73b4e805c6 100644 --- a/tools/testing/selftests/mm/pagemap_ioctl.c +++ b/tools/testing/selftests/mm/pagemap_ioctl.c @@ -1567,8 +1567,10 @@ int main(int argc, char *argv[]) /* 7. File Hugetlb testing */ mem_size = 2*1024*1024; fd = memfd_create("uffd-test", MFD_HUGETLB | MFD_NOEXEC_SEAL); + if (fd < 0) + ksft_exit_fail_msg("uffd-test creation failed %d %s\n", errno, strerror(errno)); mem = mmap(NULL, mem_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); - if (mem) { + if (mem != MAP_FAILED) { wp_init(mem, mem_size); wp_addr_range(mem, mem_size); -- 2.39.2

1 year, 3 months

1
0
0 0

kselftest/next kselftest-lkdtm: 2 runs, 1 regressions (linux_kselftest-next-6.10-rc1-fixes)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 2 runs, 1 regressions (linux_kselftest-next-6.10-rc1-fixes) This legacy KernelCI providing this report will shutdown sometime soon in favor of our new KernelCI infra. Not all tests are being migrated. If you are still using this report and want us to prioritize your usecase in the new system, please let us know at kernelci(a)lists.linux.dev Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/linux_kselftest-… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: linux_kselftest-next-6.10-rc1-fixes URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: a97853f25b06f71c23b2d7a59fbd40f3f42d55ac 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/664b8c24318095877b4c42e9 Results: 62 PASS, 4 FAIL, 21 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/linux_kselftest-next-6.10-rc1-… HTML log: https://storage.kernelci.org//kselftest/next/linux_kselftest-next-6.10-rc1-… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/2024031… * kselftest-lkdtm.lkdtm_FORTIFY_MEM_MEMBER_sh: https://kernelci.org/test/case/id/664b8c24318095877b4c42ed failing since 3 days (last pass: v6.9-rc7-44-g2c3b8f8f37c6, first fail: v6.9-8287-g31a59b76b978)

1 year, 3 months

1
0
0 0

kselftest/next kselftest-livepatch: 1 runs, 1 regressions (linux_kselftest-next-6.10-rc1-fixes)

by kernelci.org bot

kselftest/next kselftest-livepatch: 1 runs, 1 regressions (linux_kselftest-next-6.10-rc1-fixes) This legacy KernelCI providing this report will shutdown sometime soon in favor of our new KernelCI infra. Not all tests are being migrated. If you are still using this report and want us to prioritize your usecase in the new system, please let us know at kernelci(a)lists.linux.dev Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/linux_kselftest-… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: linux_kselftest-next-6.10-rc1-fixes URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: a97853f25b06f71c23b2d7a59fbd40f3f42d55ac 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/664b8b97ed9b56ded04c42da Results: 1 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/linux_kselftest-next-6.10-rc1-… HTML log: https://storage.kernelci.org//kselftest/next/linux_kselftest-next-6.10-rc1-… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/2024031… * kselftest-livepatch.shardfile-livepatch: https://kernelci.org/test/case/id/664b8b97ed9b56ded04c42dc failing since 96 days (last pass: v6.8-rc1, first fail: v6.8-rc1-32-g345e8abe4c355) 2024-05-20T17:42:00.684206 / # 2024-05-20T17:42:00.692575 2024-05-20T17:42:05.829340 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/13915161/extract-nfsrootfs-jkxfusmf' 2024-05-20T17:42:05.840469 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/13915161/extract-nfsrootfs-jkxfusmf' 2024-05-20T17:42:08.073511 / # export NFS_SERVER_IP='192.168.201.1' 2024-05-20T17:42:08.090583 export NFS_SERVER_IP='192.168.201.1' 2024-05-20T17:42:08.195259 / # # 2024-05-20T17:42:08.202370 # 2024-05-20T17:42:08.319474 / # export SHELL=/bin/bash 2024-05-20T17:42:08.330051 export SHELL=/bin/bash ... (48 line(s) more)

1 year, 3 months

1
0
0 0

kselftest/next build: 4 builds: 0 failed, 4 passed, 1 warning (linux_kselftest-next-6.10-rc1-fixes)

by kernelci.org bot

kselftest/next build: 4 builds: 0 failed, 4 passed, 1 warning (linux_kselftest-next-6.10-rc1-fixes) This legacy KernelCI providing this report will shutdown sometime soon in favor of our new KernelCI infra. Not all tests are being migrated. If you are still using this report and want us to prioritize your usecase in the new system, please let us know at kernelci(a)lists.linux.dev Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/linux_kselftest-nex… Tree: kselftest Branch: next Git Describe: linux_kselftest-next-6.10-rc1-fixes Git Commit: a97853f25b06f71c23b2d7a59fbd40f3f42d55ac Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 3 unique architectures Warnings Detected: arm: i386: x86_64: x86_64_defconfig+kselftest (clang-16): 1 warning Warnings summary: 1 vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x23: relocation to !ENDBR: .text+0x14dd29 ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 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, clang-16) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x23: relocation to !ENDBR: .text+0x14dd29 -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 3 months

1
0
0 0

[PATCH] kselftest/alsa: Ensure _GNU_SOURCE is defined

by Mark Brown

The pcmtest driver tests use the kselftest harness which requires that _GNU_SOURCE is defined but nothing causes it to be defined. Since the KHDR_INCLUDES Makefile variable has had the required define added let's use that, this should provide some futureproofing. Fixes: daef47b89efd ("selftests: Compile kselftest headers with -D_GNU_SOURCE") Signed-off-by: Mark Brown <broonie(a)kernel.org> --- tools/testing/selftests/alsa/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/alsa/Makefile b/tools/testing/selftests/alsa/Makefile index 5af9ba8a4645..c1ce39874e2b 100644 --- a/tools/testing/selftests/alsa/Makefile +++ b/tools/testing/selftests/alsa/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 # -CFLAGS += $(shell pkg-config --cflags alsa) +CFLAGS += $(shell pkg-config --cflags alsa) $(KHDR_INCLUDES) LDLIBS += $(shell pkg-config --libs alsa) ifeq ($(LDLIBS),) LDLIBS += -lasound --- base-commit: 3c999d1ae3c75991902a1a7dad0cb62c2a3008b4 change-id: 20240516-kselftest-fix-gnu-source-81ddd00870a8 Best regards, -- Mark Brown <broonie(a)kernel.org>

1 year, 3 months

4
3
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-kselftest-mirror May 2024