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Tue, 13 May 2025 10:33:08 -0700 (PDT) Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20250512172027.691520737@linuxfoundation.org> In-Reply-To: <20250512172027.691520737@linuxfoundation.org> From: Naresh Kamboju Date: Tue, 13 May 2025 18:32:57 +0100 X-Gm-Features: AX0GCFv3ol3ofoxdFfKQkwZwmjcTr6QqYSytm9VmW8NQd-dGeucGQGrJiJFq2Gk Message-ID: Subject: Re: [PATCH 6.6 000/113] 6.6.91-rc1 review To: Greg Kroah-Hartman Cc: stable@vger.kernel.org, patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org Content-Type: text/plain; charset="UTF-8" On Mon, 12 May 2025 at 19:07, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 6.6.91 release. > There are 113 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Wed, 14 May 2025 17:19:58 +0000. > Anything received after that time might be too late. > > The whole patch series can be found in one patch at: > https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.91-rc1.gz > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y > and the diffstat can be found below. > > thanks, > > greg k-h Regressions on mips defconfig tinyconfig and allnoconfig builds failed with clang-20 toolchain on stable-rc 6.6.91-rc1, 6.14.7-rc1 and 6.12.29-rc1. But, builds pass with gcc-12. * mips, build - clang-20-allnoconfig - clang-20-defconfig - clang-20-tinyconfig Regression Analysis: - New regression? Yes - Reproducibility? Yes Build regression: mips defconfig clang-20 instantiation error expected an immediate Reported-by: Linux Kernel Functional Testing ## Build error mips :7:11: error: expected an immediate ori $26, r4k_wait_idle_size - 2 ^ :10:13: error: expected an immediate addiu $26, r4k_wait_exit - r4k_wait_insn + 2 ^ :10:29: error: expected an immediate addiu $26, r4k_wait_exit - r4k_wait_insn + 2 ^ :7:11: error: expected an immediate ori $26, r4k_wait_idle_size - 2 ^ :10:13: error: expected an immediate addiu $26, r4k_wait_exit - r4k_wait_insn + 2 ^ :10:29: error: expected an immediate addiu $26, r4k_wait_exit - r4k_wait_insn + 2 ^ The bisection found this as first bad commit, MIPS: Fix idle VS timer enqueue [ Upstream commit 56651128e2fbad80f632f388d6bf1f39c928267a ] ## Build mips * Build log: https://qa-reports.linaro.org/api/testruns/28415740/log_file/ * Build history: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.90-114-gbb031f5ca8bd/testrun/28415740/suite/build/test/clang-20-defconfig/history/ * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.90-114-gbb031f5ca8bd/testrun/28415740/suite/build/test/clang-20-defconfig/details/ * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2x0VamyqibDAUz06y5ot4qMwMFU/ * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2x0VamyqibDAUz06y5ot4qMwMFU/config * Toolchain: clang-20 ## Build * kernel: 6.6.91-rc1 * git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * git commit: bb031f5ca8bd915d7802486e59e860738824e535 * git describe: v6.6.90-114-gbb031f5ca8bd * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.90-114-gbb031f5ca8bd ## Test Regressions (compared to v6.6.89-130-ga7b3b5860e08) * mips, build - clang-20-allnoconfig - clang-20-defconfig - clang-20-tinyconfig ## Metric Regressions (compared to v6.6.89-130-ga7b3b5860e08) ## Test Fixes (compared to v6.6.89-130-ga7b3b5860e08) ## Metric Fixes (compared to v6.6.89-130-ga7b3b5860e08) ## Test result summary total: 119656, pass: 98071, fail: 4521, skip: 16650, xfail: 414 ## Build Summary * arc: 5 total, 5 passed, 0 failed * arm: 129 total, 129 passed, 0 failed * arm64: 44 total, 43 passed, 0 failed, 1 skipped * i386: 27 total, 20 passed, 7 failed * mips: 26 total, 19 passed, 7 failed * parisc: 4 total, 4 passed, 0 failed * powerpc: 32 total, 31 passed, 1 failed * riscv: 20 total, 20 passed, 0 failed * s390: 14 total, 13 passed, 1 failed * sh: 10 total, 10 passed, 0 failed * sparc: 7 total, 7 passed, 0 failed * x86_64: 37 total, 33 passed, 4 failed ## Test suites summary * boot * commands * kselftest-arm64 * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-efivarfs * kselftest-exec * kselftest-fpu * kselftest-ftrace * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-kcmp * kselftest-kvm * kselftest-livepatch * kselftest-membarrier * kselftest-memfd * kselftest-mincore * kselftest-mm * kselftest-mqueue * kselftest-net * kselftest-net-mptcp * kselftest-openat2 * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-tc-testing * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user_events * kselftest-vDSO * kselftest-x86 * kunit * kvm-unit-tests * lava * libgpiod * libhugetlbfs * log-parser-boot * log-parser-build-clang * log-parser-build-gcc * log-parser-test * ltp-capability * ltp-commands * ltp-containers * ltp-controllers * ltp-cpuhotplug * ltp-crypto * ltp-cve * ltp-dio * ltp-fcntl-locktests * ltp-fs * ltp-fs_bind * ltp-fs_perms_simple * ltp-hugetlb * ltp-ipc * ltp-math * ltp-mm * ltp-nptl * ltp-pty * ltp-sched * ltp-smoke * ltp-syscalls * ltp-tracing * perf * rcutorture -- Linaro LKFT https://lkft.linaro.org