On Thu, 6 Mar 2025 at 20:50, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > This is the start of the stable review cycle for the 6.6.81 release. > There are 147 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 Sat, 08 Mar 2025 15:13:38 +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-6.6.81-rc2.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 i386 the defconfig builds failed with clang-20 and gcc-13 the stable-rc 6.6.81-rc2. First seen on the Good: v6.6.78 Bad: v6.6.78-442-g8f0527d547fe * i386 build - clang-20-defconfig - clang-nightly-defconfig - gcc-13-defconfig - gcc-8-defconfig Regression Analysis: - New regression? Yes - Reproducibility? Yes Build regression: i386 microcode core.c use of undeclared identifier 'initrd_start_early' Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> ## Build log arch/x86/kernel/cpu/microcode/core.c:198:11: error: use of undeclared identifier 'initrd_start_early'; did you mean 'initrd_start'? 198 | start = initrd_start_early; | ^~~~~~~~~~~~~~~~~~ | initrd_start include/linux/initrd.h:18:22: note: 'initrd_start' declared here 18 | extern unsigned long initrd_start, initrd_end; | ^ 1 error generated. ## Source * Kernel version: 6.6.81-rc2 * Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * Git sha: 8f0527d547fe50fe08bab12d39c9a2cfb4f6ef3f * Git describe: v6.6.78-442-g8f0527d547fe * Project details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.78-437-g9f243f9dd268 ## Build * Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.78-442-g8f0527d547fe/testrun/27525967/suite/build/test/clang-20-lkftconfig/log * Build history: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.78-442-g8f0527d547fe/testrun/27526163/suite/build/test/clang-20-lkftconfig/history/ * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.78-442-g8f0527d547fe/testrun/27526163/suite/build/test/clang-20-lkftconfig/ * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2twuoLsehi5aV5tpYyqa6pqU9cZ/ * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2twuoLsehi5aV5tpYyqa6pqU9cZ/config ## Steps to reproduce - tuxmake --runtime podman --target-arch i386 --toolchain clang-20 --kconfig defconfig LLVM=1 LLVM_IAS=1 -- Linaro LKFT https://lkft.linaro.org
