On Sat, 17 Aug 2024 at 10:00, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > This is the start of the stable review cycle for the 5.15.165 release. > There are 479 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 Mon, 19 Aug 2024 07:51:05 +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/v5.x/stable-review/patch-5.15.165-rc3.gz > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y > and the diffstat can be found below. > > thanks, > > greg k-h The following S390 build failed on stable-rc 5.15.y with gcc-12 and clang due to following warnings and errors [1]. s390: build: * gcc-8-defconfig-fe40093d * gcc-12-defconfig * clang-18-defconfig Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> The bisect points to 5af75585e330 ("s390/pci: Rework MSI descriptor walk") as the problematic commit [ Upstream commit 2ca5e908d0f4cde61d9d3595e8314adca5d914a1 ]. Build log: -------- /builds/linux/arch/s390/pci/pci_irq.c: In function 'arch_setup_msi_irqs': /builds/linux/arch/s390/pci/pci_irq.c:328:9: error: implicit declaration of function 'msi_for_each_desc'; did you mean 'bus_for_each_dev'? [-Werror=implicit-function-declaration] 328 | msi_for_each_desc(msi, &pdev->dev, MSI_DESC_NOTASSOCIATED) { | ^~~~~~~~~~~~~~~~~ | bus_for_each_dev /builds/linux/arch/s390/pci/pci_irq.c:328:44: error: 'MSI_DESC_NOTASSOCIATED' undeclared (first use in this function) 328 | msi_for_each_desc(msi, &pdev->dev, MSI_DESC_NOTASSOCIATED) { | ^~~~~~~~~~~~~~~~~~~~~~ /builds/linux/arch/s390/pci/pci_irq.c:328:44: note: each undeclared identifier is reported only once for each function it appears in /builds/linux/arch/s390/pci/pci_irq.c:328:67: error: expected ';' before '{' token 328 | msi_for_each_desc(msi, &pdev->dev, MSI_DESC_NOTASSOCIATED) { | ^~ | ; /builds/linux/arch/s390/pci/pci_irq.c:301:17: warning: unused variable 'irq' [-Wunused-variable] 301 | int rc, irq; | ^~~ /builds/linux/arch/s390/pci/pci_irq.c:300:13: warning: unused variable 'cpu_addr' [-Wunused-variable] 300 | int cpu_addr; | ^~~~~~~~ /builds/linux/arch/s390/pci/pci_irq.c:298:24: warning: unused variable 'msg' [-Wunused-variable] 298 | struct msi_msg msg; | ^~~ /builds/linux/arch/s390/pci/pci_irq.c:295:56: warning: unused variable 'cpu' [-Wunused-variable] 295 | unsigned int hwirq, msi_vecs, irqs_per_msi, i, cpu; | ^~~ /builds/linux/arch/s390/pci/pci_irq.c:295:53: warning: unused variable 'i' [-Wunused-variable] 295 | unsigned int hwirq, msi_vecs, irqs_per_msi, i, cpu; | ^ /builds/linux/arch/s390/pci/pci_irq.c:295:39: warning: unused variable 'irqs_per_msi' [-Wunused-variable] 295 | unsigned int hwirq, msi_vecs, irqs_per_msi, i, cpu; | ^~~~~~~~~~~~ /builds/linux/arch/s390/pci/pci_irq.c: In function 'arch_teardown_msi_irqs': /builds/linux/arch/s390/pci/pci_irq.c:395:44: error: 'MSI_DESC_ASSOCIATED' undeclared (first use in this function) 395 | msi_for_each_desc(msi, &pdev->dev, MSI_DESC_ASSOCIATED) { | ^~~~~~~~~~~~~~~~~~~ /builds/linux/arch/s390/pci/pci_irq.c:395:64: error: expected ';' before '{' token 395 | msi_for_each_desc(msi, &pdev->dev, MSI_DESC_ASSOCIATED) { | ^~ | ; /builds/linux/arch/s390/pci/pci_irq.c:386:22: warning: unused variable 'i' [-Wunused-variable] 386 | unsigned int i; | ^ cc1: some warnings being treated as errors Build log link: -------- [1] https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.164-480-g2a66d0cb3772/testrun/24903946/suite/build/test/gcc-12-defconfig/log metadata: -------- * kernel: 5.15.165-rc3 * git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * git commit: 2a66d0cb377282f04abd41b09fbbbdebdf39e5ea * git describe: v5.15.164-480-g2a66d0cb3772 * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.164-480-g2a66d0cb3772 * arch: s390 * toolchain: gcc-12, clang * config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2kmLyVVnghC9nRUIBEQn4Vg2fzy/config * download_url: https://storage.tuxsuite.com/public/linaro/lkft/builds/2kmLyVVnghC9nRUIBEQn4Vg2fzy/ -- Linaro LKFT https://lkft.linaro.org
