Re: [PATCH 5.10 000/106] 5.10.159-rc1 review

Arnd Bergmann
2022-12-13T09:21:41Z

On Tue, Dec 13, 2022, at 08:48, Naresh Kamboju wrote:
> On Mon, 12 Dec 2022 at 18:43, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
>
> Regression detected on arm64 Raspberry Pi 4 Model B the NFS mount failed.
>
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>
> Following changes have been noticed in the Kconfig file between good and bad.
> The config files attached to this email.
>
> -CONFIG_BCMGENET=y
> -CONFIG_BROADCOM_PHY=y
> +# CONFIG_BROADCOM_PHY is not set
> -CONFIG_BCM7XXX_PHY=y
> +# CONFIG_BCM7XXX_PHY is not set
> -CONFIG_BCM_NET_PHYLIB=y

> Full test log details,
> - https://lkft.validation.linaro.org/scheduler/job/5946533#L392
> -
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.10.y/build/v5.10.158-107-gd2432186ff47/testrun/13594402/suite/log-parser-test/tests/
> -
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.10.y/build/v5.10.158-107-gd2432186ff47/testrun/13594402/suite/log-parser-test/test/check-kernel-panic/history/

Where does the kernel configuration come from? Is this
a plain defconfig that used to work, or do you have
a board specific config file?

This is most likely caused by the added dependency on
CONFIG_PTP_1588_CLOCK that would lead to the BCMGENET
driver not being built-in if PTP support is in a module.

Arnd