On 2022/11/25 16:05, Naresh Kamboju wrote:
On Fri, 25 Nov 2022 at 12:57, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
On Thu, Nov 24, 2022 at 09:17:36PM +0530, Naresh Kamboju wrote:
On Wed, 23 Nov 2022 at 19:30, Naresh Kamboju naresh.kamboju@linaro.org wrote:
On Wed, 23 Nov 2022 at 14:50, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 5.10.156 release. There are 149 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 Fri, 25 Nov 2022 08:45:20 +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-5.10.156-rc... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below.
thanks,
greg k-h
With stable rc 5.10.156-rc1 Raspberry Pi 4 Model B failed to boot due to following warnings / errors [1]. The NFS mount failed and failed to boot.
I have to bisect this problem.
Daniel bisected this reported problem and found the first bad commit,
YueHaibing yuehaibing@huawei.com net: broadcom: Fix BCMGENET Kconfig
But that is in 5.10.155, 5.15.79, 6.0.9, and 6.1-rc5. It is not new to this -rc release.
It started from 5.10.155 and this is only seen on 5.10 and other branches 5.15, 6.0 and mainline are looking good.
What config options are being set because of this that cause the problem?
LKFT is built with arm64 defconfig + distro configs as described below.
Should it just be reverted for 5.10.y, and not the other branches? Or for everywhere including Linus's tree?
Reverting for 5.10 works for Rpi-4 to boot.
Due to the problematic commit # CONFIG_BROADCOM_PHY is not set and Raspberry Pi 4 boot failed only on 5.10.155 and later.
BROADCOM_PHY is needed by ARCH_BCM2835, but BROADCOM_PHY depends on PTP_1588_CLOCK_OPTIONAL now see commit 39db6be781cd ("net: phy: broadcom: Add PTP support for some Broadcom PHYs.")
config BROADCOM_PHY tristate "Broadcom 54XX PHYs" select BCM_NET_PHYLIB select BCM_NET_PHYPTP if NETWORK_PHY_TIMESTAMPING depends on PTP_1588_CLOCK_OPTIONAL
Your config don't enable PTP_1588_CLOCK_OPTIONAL, maybe PTP_1588_CLOCK_OPTIONAL should be enabled or BROADCOM_PHY does not depends on PTP_1588_CLOCK_OPTIONAL?
--
diff -Narub good-config bad-config --- good-config 2022-11-09 14:19:58.000000000 +0530 +++ bad-config 2022-11-16 15:50:36.000000000 +0530 @@ -1,6 +1,6 @@ # # Automatically generated file; DO NOT EDIT. -# Linux/arm64 5.10.154-rc2 Kernel Configuration +# Linux/arm64 5.10.155 Kernel Configuration # CONFIG_CC_VERSION_TEXT="aarch64-linux-gnu-gcc (Debian 11.3.0-6) 11.3.0" CONFIG_CC_IS_GCC=y @@ -2611,7 +2611,7 @@ # CONFIG_ADIN_PHY is not set CONFIG_AQUANTIA_PHY=y # CONFIG_AX88796B_PHY is not set -CONFIG_BROADCOM_PHY=y +# CONFIG_BROADCOM_PHY is not set # CONFIG_BCM54140_PHY is not set CONFIG_BCM7XXX_PHY=y # CONFIG_BCM84881_PHY is not set
# To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. # Original tuxmake command with fragments listed below. # tuxmake --runtime podman --target-arch arm64 --toolchain gcc-11 --kconfig defconfig --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/kirkstone/meta/recipes-ke... --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/kirkstone/meta/recipes-ke... --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/kirkstone/meta/recipes-ke... --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/kirkstone/meta/recipes-ke... --kconfig-add https://raw.githubusercontent.com/Linaro/meta-lkft/kirkstone/meta/recipes-ke... --kconfig-add CONFIG_ARM64_MODULE_PLTS=y --kconfig-add CONFIG_SYN_COOKIES=y --kconfig-add CONFIG_SCHEDSTATS=y CROSS_COMPILE_COMPAT=arm-linux-gnueabihf-
Bad config link, https://builds.tuxbuild.com/2HcnnvEDD3gSr1zmS5DHzqPG2cJ/config
thanks,
greg k-h
- Naresh
.