[If it is already reported please ignore] LKFT test reported regression on TI BeagleBoard-X15 arm32 bit platform as The device was not able to detect SATA drive. dmesg short log: ---------------------- jitterentropy: Initialization failed with host not compliant with requirements: 2 ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 101 wkupaon-clkctrl:0068:0: failed to disable ata1: SATA link down (SStatus 0 SControl 300) ata1: softreset failed (1st FIS failed) Our bisect script pointed this as the first bad commit on linux mainline master branch. Full test log: ---------------- SATA detection failed log link, https://lkft.validation.linaro.org/scheduler/job/2580998#L1973 -- commit 98feab31ac491400f28b76a04dabd18ce21e91ba Author: Tony Lindgren <tony@xxxxxxxxxxx> Date: Wed Mar 10 14:03:51 2021 +0200 ARM: OMAP2+: Drop legacy platform data for dra7 sata We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx> -- steps to reproduce: ------------------------- - Build arm zImage/dtb/modules on mainline tree and configs - connect SATA drive and boot x15 device - check the dmesg for failed logs - check to find /dev/sda metadata: git branch: master git repo: https://gitlab.com/Linaro/lkft/mirrors/torvalds/linux-mainline git commit: f0728bfeb21a24bbb7d5ad1828b67a359550fa17 kernel-config: https://builds.tuxbuild.com/1rjBx0LdvYwlWdINXaDPvIigvcC/config build-url: https://gitlab.com/Linaro/lkft/mirrors/torvalds/linux-mainline/-/pipelines/292686420 Steps to build: -------------------- # TuxMake is a command line tool and Python library that provides # portable and repeatable Linux kernel builds across a variety of # architectures, toolchains, kernel configurations, and make targets. # # TuxMake supports the concept of runtimes. # See https://docs.tuxmake.org/runtimes/, for that to work it requires # that you install podman or docker on your system. # # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. tuxmake --runtime podman --target-arch arm --toolchain gcc-9 --kconfig defconfig --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/sumo/recipes-kernel/linux/files/lkft.config --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/sumo/recipes-kernel/linux/files/lkft-crypto.config --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/sumo/recipes-kernel/linux/files/distro-overrides.config --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/sumo/recipes-kernel/linux/files/systemd.config --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/sumo/recipes-kernel/linux/files/virtio.config --kconfig-add CONFIG_ARM_TI_CPUFREQ=y --kconfig-add CONFIG_SERIAL_8250_OMAP=y --kconfig-add CONFIG_POSIX_MQUEUE=y --kconfig-add CONFIG_OF=y --kconfig-add CONFIG_SYN_COOKIES=y -- Linaro LKFT https://lkft.linaro.org
